GB2388172A - Self adhesive fastener - Google Patents
Self adhesive fastener Download PDFInfo
- Publication number
- GB2388172A GB2388172A GB0221256A GB0221256A GB2388172A GB 2388172 A GB2388172 A GB 2388172A GB 0221256 A GB0221256 A GB 0221256A GB 0221256 A GB0221256 A GB 0221256A GB 2388172 A GB2388172 A GB 2388172A
- Authority
- GB
- United Kingdom
- Prior art keywords
- self adhesive
- nut
- bolt
- fasteners
- materials
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 29
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 29
- 239000012528 membrane Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 229910001369 Brass Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000010951 brass Substances 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 229910000975 Carbon steel Inorganic materials 0.000 claims 1
- 230000001046 anti-mould Effects 0.000 claims 1
- 239000002546 antimould Substances 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- -1 mild steel Chemical class 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229920005439 Perspex® Polymers 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/002—Measures against loss of bolts, nuts or pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
A fastener such as a nut (3), bolt (5) or washer includes a self adhesive membrane (2) for engagement with a workpiece (7) to secure the fastener to the workpiece (7) . The fastener may have a smooth outer profile.
Description
- 1 - 23881 72
Self adhesive industrial fasteners This invention relates to a method of securing industrial fasteners such as nuts, bolts and washers utilising a self adhesive membrane.
The system is simple and effective and could have many industrial and/or domestic (DIY) applications.
The invention helps overcomes many of the problems relating to the use of industrial fasteners. One of the main problems with present fasteners is in relation to corrosion.
If nuts, bolts and washers are used to fasten together two pieces of metal, and the metal is ferrous (mild steel for example) the act of tightening up the nut and bolt assembly causes damage to the surface. If the surface is painted, or plated (galvanised for example) the surface will very often become damaged, the protective layer afforded by the paint or plating will be removed as the nut and bolt are tightened, this then leaves the bolted (fastened) area open to corrosion.
This invention also works extremely well when fastening together weak or fragile materials such as glass, fibre glass, plastic sheeting such as Perspex, thin metal sheeting such as stainless steel, aluminium, copper or brass. The invention would be ideal in certain situations where these types of materials are used abundantly for example in the building of kit cars, caravans, boats, model making, car manufacture, plane manufacture and many others. The self adhesive pad utilised in the design of the nuts, bolts and washers spreads the loading on the bolted area, and helps to overcome any slight deformities there may be in the materials being fastened.The invention also keeps a tightened nut and bolt assembly in constant tension thereby being extremely useful in areas where vibration may be a problem. The self adhesive pad also forms a water tight barrier (seal) which again reinforces the anti- corrosion aspects of this design. The self adhesive aspects of this invention means, that it would only be necessary to work from one side of a work piece. This is difficult to explain, but I will do my best.
If it becomes necessary to fasten together two large pieces of, for example metal sheeting, very often it is physically impossible to reach both sides of a work piece at the same time. If the work piece has to be bolted together this will mean that you will have to be able to get to both sides of the work piece in order to tighten the nut and bolt. If on the other hand you utilise a self adhesive nut on one side, the task becomes much simpler.
Claims (1)
- - 2 Claims.On page - 4 -, Fig 1, fig 2 and fig 3, show three representations of the self adhesive fasteners principal. Fig I is a representation of a self adhesive nut, fig 2 is a representation of a self adhesive washer, and fig 3 is a representation of a self adhesive bolt. All the drawings show the self adhesive membrane attached to the nut, bolt and washer with the adhesive pad protective paper layer being removed from the self adhesive pad. In these drawings the representations of the nut and the bolt have no 'flats' on which to locate a spanner, due to the self adhesive nature of the nuts and bolts this becomes unnecessary, but could be incorporated into the design depending on how, or in what situation the fasteners were to be utilised.I - Self adhesive pads protective paper strip.2 - Self adhesive pad.3 - The 'nut'.4 - The 'washer'.5 - The 'bolt'.6 - A hole fashioned through sheet materials for the sake of example.7 - Two pieces of sheet material.The drawings on page - 5 - show sectional representations of 3 a open nut (a nut which allows the bolt to pass through it, and 3a a domed nut.Fig 6 shows how a self adhesive nut would be used with a conventional bolt. The nut 3 would adhere to one side of the materials 7 to be fastened. A conventional bolt would pass through the opening 6 and then be screwed into the nut 3. The sticky nature of the self adhesive pad 2 would not allow the nut 3 to freely turn whilst the bolt was being tightened up.Fig 7 shows how a self adhesive bolt 5 would be used with a conventional nut. The bolt 5 would adhere to one side of the materials 7 to be fastened. A conventional nut would then be screwed onto the self adhesive bolt 5. The sticky nature of the self adhesive pad 2 would not allow the bolt 5 to freely turn whilst the nut was being tightened.- 3 The self adhesive fasteners could be used in many areas where it is difficult or unsatisfactory to utilise traditional fasteners. The main use for the self adhesive fasteners would be in the areas where the materials being fastened together are fragile, such as thin sheet plastics, glass fibre or glass, although this may not necessarily be the case as the self adhesive fasteners would work equally well with thicker materials such as metal girders, for example when building a new structure.The self adhesive membrane could be made of many materials such as rubber or plastic, in this case the self adhesive membrane is manufactured from Acrylic, which affords excellent moisture, corrosion and anti mould growth characteristics. The Acrylic pads also readily take many types of paint finish should this be deemed necessary. The self adhesive nuts, bolts and washers could be manufactured from many differing types of metals such as mild steel, stainless steel or high carbon steels, brass, copper or aluminium. They could also be manufactured from many types of plastic or rubber.They could even be manufactured from wood or glass. The only governing factor seems to be the use and under what conditions they are to be used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0221256A GB2388172B (en) | 2002-09-13 | 2002-09-13 | Self adhesive fasteners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0221256A GB2388172B (en) | 2002-09-13 | 2002-09-13 | Self adhesive fasteners |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB0221256D0 GB0221256D0 (en) | 2002-10-23 |
| GB2388172A true GB2388172A (en) | 2003-11-05 |
| GB2388172B GB2388172B (en) | 2004-04-21 |
Family
ID=9944008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0221256A Expired - Fee Related GB2388172B (en) | 2002-09-13 | 2002-09-13 | Self adhesive fasteners |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2388172B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006058935A1 (en) * | 2006-12-12 | 2008-02-28 | Tesa Ag | Pin-like connector head securing element, for preventing loosening of connection between workpieces under high loading, consists of flat element with heat-activated adhesive on both sides |
| EP2183344B1 (en) * | 2007-07-19 | 2015-10-28 | Hendrikus Antonius Van Dijk | Candle provided with a foil, and method and apparatus for manufacturing a candle |
| WO2019121868A1 (en) | 2017-12-20 | 2019-06-27 | Koninklijke Nedschroef Holding B.V. | Self-stick connecting assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2580744A1 (en) * | 1985-04-18 | 1986-10-24 | Beauchet Jean | Improved washer for screw or nut |
| US5051049A (en) * | 1990-10-29 | 1991-09-24 | Wills Kevin P | Sticky nut fastener |
| JPH04185908A (en) * | 1990-11-21 | 1992-07-02 | Masahisa Miura | Four-dimensional bolt and nut |
| US5304023A (en) * | 1992-10-23 | 1994-04-19 | Metaltite Corporation | Metal panel fastener |
| US5452944A (en) * | 1994-07-05 | 1995-09-26 | Bear; Richard W. | Device for adhering lug nuts to vehicle wheels |
| JPH11257326A (en) * | 1998-03-12 | 1999-09-21 | Owari Precise Products Co Ltd | Bolt and nut |
-
2002
- 2002-09-13 GB GB0221256A patent/GB2388172B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2580744A1 (en) * | 1985-04-18 | 1986-10-24 | Beauchet Jean | Improved washer for screw or nut |
| US5051049A (en) * | 1990-10-29 | 1991-09-24 | Wills Kevin P | Sticky nut fastener |
| JPH04185908A (en) * | 1990-11-21 | 1992-07-02 | Masahisa Miura | Four-dimensional bolt and nut |
| US5304023A (en) * | 1992-10-23 | 1994-04-19 | Metaltite Corporation | Metal panel fastener |
| US5452944A (en) * | 1994-07-05 | 1995-09-26 | Bear; Richard W. | Device for adhering lug nuts to vehicle wheels |
| JPH11257326A (en) * | 1998-03-12 | 1999-09-21 | Owari Precise Products Co Ltd | Bolt and nut |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006058935A1 (en) * | 2006-12-12 | 2008-02-28 | Tesa Ag | Pin-like connector head securing element, for preventing loosening of connection between workpieces under high loading, consists of flat element with heat-activated adhesive on both sides |
| EP2183344B1 (en) * | 2007-07-19 | 2015-10-28 | Hendrikus Antonius Van Dijk | Candle provided with a foil, and method and apparatus for manufacturing a candle |
| WO2019121868A1 (en) | 2017-12-20 | 2019-06-27 | Koninklijke Nedschroef Holding B.V. | Self-stick connecting assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2388172B (en) | 2004-04-21 |
| GB0221256D0 (en) | 2002-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20060913 |