Image screws.jpg thumb 275px Typical fasteners coin shown for scale refimprove date February 2009 A fastener is a hardware device that mechanically joins or affixes two or more objects together. Fasteners can also be used to close a container such as a bag, a box, or an envelope or they may involve keeping together the sides of an opening of flexible material, attaching a Lid container lid to a container, etc. There are also special purpose closing devices, e.g. a bread clip . Fasteners used in these manners are often temporary, in that they may be fastened and unfastened repeatedly. Some types of woodworking joints make use of separate internal reinforcements, such as dowels or biscuits, which in a sense can be considered fasteners within the scope of the joint system, although on their own they are not general purpose fasteners. Furniture supplied in flat pack form often uses cam dowel s locked by cam lock s, also known as conformat fasteners. Items like a rope , string, wire e.g. metal wire, possibly coated with plastic, or multiple parallel wires kept together by a plastic strip coating , cable , Link chain chain , or plastic wrap may be used to mechanically join objects but are not generally ... that the United States fastener industry runs 350 manufacturing plants and employs 40,000 ... fastener industry The industry today url http www.industrial fasteners.org industry.html accessdate ... bolt DIN 6914 with DIN 6916 washer and UNI 5587 nut. batten brass fastener buckle button Captive fastener Clamp tool clamp or cramp clasp Bocklebee clasp Cleko clip circlip paper clip clutch pin fastener ... rubber band or bands of other materials screw anchor Self clinching Snap fastener snap staple fastener staple sewing stitches Strap Binding straps strap thumbtack tack threaded fastener captive threaded ... External links commons Fastener Wiktionary http www.nist.gov fqa Fastener Quality Act http gltrs.grc.nasa.gov reports 1990 RP 1228.pdf NASA Fastener Design Manual Category Fasteners am cs ... more details
Brad , can refer to either of the following fasteners Elliptical Nail engineering nails , called oval brads, which are used to avoid splitting the grain of softwood Brass fastener s disambig ... more details
Image Split Pins.png thumb 250px Some brass fasteners. Note the two legs of different length. refimprove date August 2007 A brass fastener , brad , or split pin is a stationery item used for securing multiple sheets of paper together. The fastener is inserted into hole puncher punched holes in the stack of paper and the leaves, or tines , of the legs are separated and bent over to secure the paper. This holds the pin in place and the sheets of paper together. For few sheets of paper, holes can be made using the sharp end of the fastener. A split pin may be used in place of Staple fastener staple s, but is more commonly used in situations where rotation around the joint is desirable. This lends split pins to use in mobile paper and Paperboard cardboard models. It is shaped somewhat like a nail with a round head and flat, split length. Brass fasteners are made of a soft metal such as brass and the tines are typically of two slightly different lengths. This allows easy separation of the tines. A brass fastener is similar in design and function to the mechanical counterpart cotter pin s. Brass fasteners are often used as modern scrapbooking embellishments and in Duo Tang brand paper folders. Brass fasteners are also used for door hardware. Fact date March 2009 References http www.kid craft central.com paper lantern.html Paper Lantern Craft at kid craft central.com reference to usage in article Category Fasteners Category Stationery Category Office equipment tool stub de Musterklammer nds Musterklemm ... more details
File RRKestrelHind.JPG thumb right The Dzus fasteners gold coloured circular objects fastening the cowling panels of the 1930s Hawker Hind Dzus pronounced Zooss is a proprietary name for a type of quarter turn fastener often used to secure skin panels on aircraft . It was invented and patented by a native Ukrainian Volodymyr Dzhus William Dzus Volodymyr Dzhus in the early 1930s. Quarter turn fasteners are used to secure panels in equipment, airplane s and racing car s that must be removed often and or quickly. ref http www.dfcis.com history.html DFCI Company History ref These fasteners are notable in that they are of an over center design, requiring positive sustained torque to unfasten. Thus, any minor disturbance to the fastener will correct itself rather than proceed to further loosening as it would in threaded fasteners. References Reflist External links http www.tpub.com content aviation 14014 css 14014 109.htm Dzus fastener , http www.biscoind.com Dzus http www.ukrainianinstitute.org about.php Ukrainian Institute of America Category Fasteners Category American people of Ukrainian descent Category American inventors automotive part stub ... more details
Image Bolt molly.jpg thumb Molly fastener A molly or molly bolt , commonly misspelled moly , ref name hh111 is a formerly trademarked ref http tess2.uspto.gov bin showfield?f doc&state 4008 i3t2mp.4.3 United States Patent and Trademark Office ref name for a specialized fastener used with drywall . It allows objects to be attached to drywall in locations where there is no wall stud stud behind the drywall. The fastener is an anchor, an expandable sleeve that slides into a hole drilled into the wall. A lip wider than the hole prevents it from falling behind the wall. A machine screw is then screwed into the sleeve, causing the anchor to expand against the back side of the drywall. ref name hh111 Koenigsberg, p. 111. ref Mollies come in various diameters and grip lengths for different drywall thicknesses and to support different loads. ref name hh111 References Notes reflist Bibliography Citation last Koenigsberg first David title Handyman s Handbook The Complete Guide to Starting and Running a Successful Business publisher McGraw Hill Professional year 2003 url http books.google.com ?id dO8slEg6LJYC isbn 0071416706 Category Fasteners ru ... more details
A threaded fastener is a discrete piece of hardware that has internal or external screw thread s. They are usually used for the assembly of multiple parts and facilitate disassembly. ref Citation last Groover first Mikell P. title Fundamentals of Modern Manufacturing Materials, Processes, and Systems page 767 publisher John Wiley and Sons year 2010 edition 4th url http books.google.com books?id QU Qvud3OvoC&pg PA767 isbn 9780470467008 postscript . ref The most common types are the screw and nut hardware nut . Other, more specialized types, include captive threaded fastener s, stud hardware stud , threaded insert s, and threaded rod s. References Reflist External References http books.google.com books?id 2yADAAAAMBAJ&pg PA150&dq popular science February 1946&hl en&ei vOPkTL3jJsnOnAf8toClDQ&sa X&oi book result&ct result&resnum 5&ved 0CDMQ6AEwBA v onepage&q popular 20science 20February 201946&f true Hold Everything February 1946, Popular Science page from article describing screw fastener technology developed during World War Two Category Fasteners ... more details
Captive fasteners are an engineered class of fastener designed for a permanent hold captivation within a target assembly or housing, including upon servicing. They provide a secure joining, and avoid fastener loss or damage that might be caused by a loose part. Many captive fasteners use thread locking, press fitting, or Broaching metalworking broaching to accomplish their anchor hold within the larger assembly housing. However, some captive fasteners meld with the material into which they are joined, either through cold forming or welding . ref cite web title Machinery s Handbook url http en.wikipedia.org wiki Machinery s Handbook publisher industrialpress.com ref ref cite web title Industrial Fasteners Institute IFI url http www.indfast.org publisher indfast.org ref ref cite web title What Are Captive Fasteners? url http www.wisegeek.com what are captive fasteners.htm publisher wisegeek.com ref References reflist External links commons Captive Fastener http www.accuratescrew.com Captive Screws.aspx Accurate Screw Machine http www.alcoa.com fastening systems aerospace en product category.asp?cat id 215 Alcoa Fastening Systems http www.captive fastener.com Captive Fastener.com http www.southco.com browse captive screws 7340.html Southco Category Fasteners ... more details
merge from Wingnut hardware date November 2010 Unreferenced auto yes date December 2009 Image Thumbscrews pc.jpg thumb Thumbscrews from an ATX personal computer case A thumbscrew is a specialized type of screw with either a tall head and ridged or knurl ed sides, or a flat, vertical head. They are intended to be tightened and loosened by hand. They are often cut for Screw Types of screw drives Phillips head or slotted screwdrivers as well. Sometimes a wingnut hardware wingnut a nut with two large metal wings so it can be tightened and loosened by hand without a wrench is called a thumbscrew. See also Computer case screws DEFAULTSORT Thumbscrew Fastener Category Screws Mech engineering stub ... more details
Image Druckknopf.jpg thumb right 200px The two halves of a snap the male top half features a groove which is snapped in place by the female bottom half A snap fastener also called snap , popper , and press stud is a pair of interlocking discs commonly used in place of buttons to fasten clothing . A circular lip under one disc fits into a groove on the top of the other, holding them fast until a certain amount of force is applied. Snap fasteners are often used in children s clothing, as they are relatively easy for children to use. Snaps can be attached to fabric by hammering using a specific punch and die set , plying, or sewing. For plying snap fasteners, there are special snap pliers. In the famous Chinese Terracotta Army , dating from 210 BCE , the horse halters of wagons, made of a gold tube and a silver tube, were joined with a form of snap fasteners. Snap fasteners were first patented by German inventor Heribert Bauer in 1885 as the Federknopf Verschluss , a novelty fastener for men s trousers. Some attribute the invention to Bertel Sanders, of Denmark. These first versions featured an S shaped spring in the top disc instead of a groove. ref cite web url http www.wdr.de themen kultur stichtag 2005 03 05.jhtml title Vor 120 Jahren Heribert Bauer l sst den Druckknopf patentieren date 2005 03 05 accessdate 2008 02 24 publisher Westdeutscher Rundfunk language German ref However, it wasn t until Jack Weil 1901 2008 modified the design and put snaps on his iconic Western shirts that the term Snap became commonplace and that snaps became of feature of much Western Wear. ref cite web url http www.rockmount.com our story.htm title Story of Rockmount Ranch Wear accessdate 2011 01 29 language English ref References reflist Clothing Category Textile closures Category German inventions sewing clothing stub de Druckknopf eo Prembutono fr Embo tage lastique lb Drockknapp nl Drukknoop pl Napa zapi cie fi Neppari ... more details
A pyrotechnic fastener also called an explosive bolt , or pyro , within context is a fastener , usually a nut or bolt, that incorporates a Explosive material pyrotechnic charge that can be initiated remotely. One or more explosive charges embedded within the bolt are typically activated by an Electricity electric current, and the charge breaks the bolt into two or more pieces. The bolt is typically scored around its circumference at the point s where the severance should occur. Such bolts are often used in space applications to ensure separation between rocket stages, because they are lighter and much more reliable than mechanical Latch hardware latches . Often the term explosive bolt describes pyrotechnic fasteners in general. For example, it is often stated that the Space Shuttle is held to the launch pad with explosive bolts, but it is actually the large Frangible nut frangible nuts that each contain two pyrotechnic charges that split the nut into two pieces. For safety and reliability, exploding bridgewire detonator s and slapper detonator s are often used in aerospace technology instead of classical blasting cap s. More recent developments have used pulsed laser diode s to detonate pyrotechnic initiator initiator s through fiber optic cable s, which subsequently fire the main charge. Gas generator s are close cousins of pyrotechnic fasteners. They are used to generate large amounts of gas, as for turbopumps, to inflate balloons, especially airbags to eject parachutes and for similar applications. Compositions used Various pyrotechnic compositions can be used, depending on the desired burn rate and required amount of energy and volume of gas produced. Some materials, such as RDX , Sublimation chemistry sublimate in vacuum, which limits their usefulness in aerospace applications. Composition with the character of bipropellant s and flash powder s are often used. Fact date April 2008 Standard pyrotechnic mixtures used by NASA Manganese barium chromate lead chromate ... more details
Image Clevis PSF .jpg thumb A clevis used to attach a bar and chain Image clevis.svg thumb A clevis and clevis pin, held in place by a split pin A clevis fastener is a three piece fastener system consisting of a clevis , clevis pin , and tang . The clevis is a U shaped piece that has holes at the end of the prongs to accept the clevis pin. The clevis pin is similar to a bolt , but is only partially threaded or unthreaded with a cross hole for a cotter pin . The tang is the piece that fits between the clevis and is held in place by the clevis pin. ref name GNUW1 cite web url http www.ibiblio.org webster cgi bin headword search.pl?query clevis& Submit title clevis accessdate 2010 02 19 ref The combination of a simple clevis fitted with a pin is commonly called a shackle , although a clevis and pin is only one of the many forms a shackle may take. Clevises are used in a wide variety of fasteners used in the Agriculture farming equipment, sailboat rigging , as well as the automotive , aircraft and construction industries. As a part of a fastener, a clevis provides a method of allowing rotation in some axes while restricting rotation in others. Clevis pin File Moused shackle.gif thumb left A moused clevis pin There are two main types of clevis pins threaded and unthreaded. Unthreaded clevis pins have a domed head at one end and a cross hole at the other end. A cotter pin or split pin is used to keep the clevis pin in place. Threaded clevis pins have a partially threaded shank on one end and a formed head on the other. The formed head has a lip, which acts as a stop when threading the pin into the shackle, and a flattened tab with a cross hole. The flattened tab allows for easy installation of the pin and the cross hole allows the pin to be mousing moused . ref name captfkl1 cite web url http www.captfklanier.com img html bad mousing wire.htm title Improper Shackle Mousing accessdate 2010 02 21 ref A bolt can function as a clevis pin, but a bolt is not intended to take th ... more details
Infobox musical artist Name Mr Velcro Fastener Img Img capt Background group or band Origin Turku Genre electro music electro Years active 1998 present Label Stars Music URL http www.mrvelcrofastener.com Official website Current members Tatu Mets t hti br Tatu Peltonen Mr Velcro Fastener commonly mislabeled as Mr. Velcro Fastener is a Finland Finnish electro music duo of Tatu Mets t hti born 1977, also known as Mesak and Tatu Peltonen born 1977 , originating from Turku . They had first met at school, and started creating music together in early 1990s. They initiated their own studio called Miletos in 1997, the same year their project was named Mr Velcro Fastener. In 1998 they released their first EP, called Wad , on their own Tie Entertainment label. The record received excellent reviews around the world, and soon afterwards they released their second EP, Robots 4 Life . German label i220 Music released their Tie Entertainers 12 and Mr Velcro Fastener s debut album Lucky Bastards Living Up North . Late 1999 Mr Velcro Fastener toured Central Europe, and in conjunction was released the EP Which Scenario? . In 2000 Electric Appliances Remixes were released and also one of their most successful ... played Mr Velcro Fastener s tracks. In 2001 and 2002 were released the Otherside 12 s and also an album ... label Stars Music . In February 2006 was released the album Telemacho . Mr Velcro Fastener have remixed ... Fastener MySpace http www.discogs.com artist Mr. Velcro Fastener Mr Velcro Fastener Discogs.com http www.beatfreax.nl artist Mr. Velcro Fastener.html Mr Velcro Fastener Beatfreax http www.greengalactic.com velcro.html Mr Velcro Fastener Green Galactic http www.haywire.co.uk default.asp?dj 27 Mr Velcro Fastener Haywire Category Electronic music duos Mr Velcro Fastener Category Remixers Mr Velcro Fastener Category Finnish musical groups Mr Velcro Fastener Category Electro musicians electronic music stub pl Mr Velcro Fastener fi Mr Velcro Fastener ... more details
The Engineering and Fastener Trade Union was a trade union in the West Midlands region West Midlands of England . The union was founded in 1914 as the Screw Nut Bolt and Rivet Trade Union . It represented workers who used machinery to make screw s, Nut hardware nuts , bolts and rivet s. As the hand made section of the industry declined, it gained members from the National Amalgamated Society of Nut and Bolt Makers . Its membership remained just below 2,000 from the mid 1920s to 1956, when it affiliated to the Trades Union Congress . ref name smethurst John B. Smethurst and Peter Carter, Historical Directory of Trade Unions vol.6 , pp.244 245 ref By 1977, membership was estimated at 4,000. ref Arthur Ivor Marsh, Trade union handbook , p.85 ref In 1989, the union changed its name to the Engineering and Fastener Trade Union . By the mid 1990s, membership was down to 240, all of whom worked at GKN . ref name smethurst The union was dissolved in 2004. ref http www.chelmsford tuc.org.uk article76.html A Snapshot of Trade Union Events , Chelmsford TUC ref References references Category Organizations established in 1914 Category Organizations disestablished in 2004 Category Former British trade unions Category Engineering trade unions ... more details
Infobox Album See Wikipedia WikiProject Albums Name Reverend Bizarre Mr Velcro Fastener Type EP Longtype Artist Reverend Bizarre and Mr Velcro Fastener Cover Reverend Velcro.jpg Released November 5th, 2008 Recorded Genre Doom Metal and Europop Length 29 48 Label Solina Producer Reviews Last album This album Next album Reverend Bizarre Mr Velcro Fastener is a Split album split EP by Finland Finnish Doom Metal band Reverend Bizarre and Finland Finnish Electro music duo Mr Velcro Fastener , released in 2008 on the Solina label. In typical split album fashion, Mr Velcro Fashioner covers and Reverend Bizarre song while Reverend Bizarre covers a song by Mr Velcro Fastener. Track listing Side A Doom Over the World Reverend Bizarre cover Mr Velcro Fastener 5 20 Bend Mr Velcro Fastener 5 55 Side B Bend Mr Velcro Fastener cover Reverend Bizarre 10 31 Doom Over the World Reverend Bizarre 8 02 Reverend Bizarre Category Reverend Bizarre albums Category Mr Velcro Fastener albums Category 2008 EPs ... more details
Image Bunchclutch.jpg right A butterfly clutch is a device that attaches to the back of a pin to secure an accessory to clothing. External links http www.thepinpeople.com attachments customlapelpins.html Butterfly Clutch Category Jewellery components Category Fasteners fashion stub ... more details
Summary album cover fur REQUIRED Article Reverend Bizarre Mr Velcro Fastener Use Infobox HIGHLY RECOMMENDED Source ADDITIONAL INFORMATION Name Artist Reverend Bizarre and Mr Velcro Fastener Label Solina Graphic Artist Item Type Website Owner Commentary OVERRIDE FIELDS Description Cover of the split EP by Reverend Bizarre and Mr Velcro Fastener. Portion Low resolution Purpose Replaceability other information Licensing Non free album cover ... more details
Orphan date October 2010 Unreferenced date June 2008 A PEM nut is an internally threaded fastener , that when pressed into ductile metal, displaces the host material around the mounting hole, causing it to cold flow into a specially designed Annulus mathematics annular recess in the shank of the fastener. A serrated clinching ring prevents the fastener from rotating in the host material once it has been properly inserted. Thus a PEM nut becomes a permanent part of the host material offering strong, load bearing threads in relatively thin sheets of metal. PEM nut is a brand name and registered trademark of Penn Engineering & Manufacturing Corp. Category Fasteners ... more details
the fastener until the necessary tension is achieved and then releasing the cam lever to lock the webbing ... the webbing through the fastener. The tensioning method provided by this fastener makes it easier than the cam fastener to get more tension into the strap and to keep it there. When the fastener is open you can feed the excess webbing through the fastener. When all of the slack is removed, the act of closing the fastener will add tension to the webbing and hold that tension tightly in place. Ratchet ... up the slack in the webbing and tensioning the assembly. Once the webbing is threaded through the fastener ... level. The ratcheting mechanism functions similarly to a socket wrench you open and close the fastener repeatedly to pull the webbing through the fastener. Releasing the tension is a simple matter of depressing the release lever and pulling the webbing back through the fastener. Buckles There are several ... Tie Down Fastener Threading and Use Instructions http www.agmcontainer.com tie downs tie downs howkevlokworks.htm Over Center Tie Down Fastener Threading and Use Instructions http www.agmcontainer.com tie downs tie downs howratchetworks.htm Ratchet Tie Down Fastener Threading and Use Instructions ... more details
wiktionary buttonhole A buttonhole is a hole in a fabric that is paired with a functional button that serves as a fastener. Buttonhole may also refer to Buttonhole floral , a flower or floral decoration worn by men Buttonhole knitting , a concept in knitting disambig ... more details
Ribe is the oldest Town of Denmark . Ribe also refers to Ribe County , former county which was abolished effective January 1, 2007 Ribe Municipality The Ribe List of tribes of Kenya Tribe of Kenya , part of the Mijikenda peoples Treaty of Ribe The Ribe Impact crater crater on Mars , named in 1976, after the City of Ribe The RIBE CV mechanical fastener commonly refers to the Polydrive fastener, used in automotive products disambig de Ribe Begriffskl rung hr Ribe razdvojba nl Ribe ... more details
merge to Thumbscrew fastener date November 2010 For other meanings see wingnut or thumbscrew fastener . Image Nut hardware.jpg thumb right 400px The 3 fasteners on the left are wingnuts A wingnut or wing nut is a type of Nut hardware nut with two large metal wings , one on each side, so it can be easily tightened and loosened by hand without tools. It is sometimes called a thumbscrew . DEFAULTSORT Wingnut Hardware Category Fasteners de Fl gelmutter Fl.C3.BCgelmuttern Mech engineering stub ... more details
Hairpin can mean Hairpin fashion , a long device used to hold a person s hair in place Hairpin turn Hairpin cotter , a formed wire fastener most commonly used in clevis pins Hairpin clip , a formed wire fastener designed for use in grooved shafts A stem loop in biochemistry Hairpins , a 1920 film, directed by Fred Niblo Hairpin , in music, the nickname for crescendo and decrescendo markings. See Dynamics music Gradual changes disambig ja ... more details
An interfering thread nut is a type of locknut that has an over sized root diameter. This creates an interference between the nut hardware nut and the fastener, plastic deformation plastically deforming the screw thread threads on the fastener. Due to this deformation they are usually only used on permanent or semi permanent installations. ref name barrett Citation last Barrett first Rich title Fastener Design Manual url http www.tcnj.edu rgraham barrett manual1 A.html accessdate 2008 12 02 . ref A variation of this nut is the tapered thread nut . It utilizes a wikt tapered tapered thread to achieve the interference. The nut goes on easily, because the thread diameter starts at a standard size as the nut is further threaded on it begins to lock, much like a distorted thread locknut . ref name barrett References reflist Category Fasteners ... more details
A positive locking device is a device used in conjunction with a fastener in order to wikt positive positively lock the fastener. This means that the fastener can not work loose from vibration s. The following is a list of positive locking devices ref Citation last Timings first Roger Leslie title Newnes Mechanical Engineer s Pocket Book publisher Newnes year 2005 edition 3rd. url http books.google.com ?id IZdDk1cMlLcC isbn 9780750665087 postscript . ref A split beam nut and a split pin A castellated nut and a split pin A hex nut or cap screw and a tab washer A hex nut or cap screw and a lock plate Safety wiring with various types of fasteners gallery File Nut lock plate.svg A locking plate File Nut tab washer.svg A tab washer gallery References Reflist Category Fasteners ... more details
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