NO920200D0 - Self-tapping screws - Google Patents
Self-tapping screwsInfo
- Publication number
- NO920200D0 NO920200D0 NO1992920200A NO920200A NO920200D0 NO 920200 D0 NO920200 D0 NO 920200D0 NO 1992920200 A NO1992920200 A NO 1992920200A NO 920200 A NO920200 A NO 920200A NO 920200 D0 NO920200 D0 NO 920200D0
- Authority
- NO
- Norway
- Prior art keywords
- screw
- self
- tapping screws
- workpiece
- adhesive layer
- Prior art date
Links
- 238000010079 rubber tapping Methods 0.000 title abstract 3
- 239000012790 adhesive layer Substances 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/225—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of a settable material
-
- 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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
-
- 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
- F16B33/00—Features common to bolt and nut
- F16B33/06—Surface treatment of parts furnished with screw-thread, e.g. for preventing seizure or fretting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Connection Of Plates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Piles And Underground Anchors (AREA)
- Materials For Medical Uses (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
Abstract
A tapping screw (1) is screwed into a prefabricated hole (7) in a workpiece (6). The tapping screw (1) is provided with an adhesive layer (5) which covers at least part of the screw surface (2). When a tap is formed by screwing the screw (1) into the hole (7) in the workpiece (6), a thin film of adhesive layer (5) is entrained with the screw, enclosing its circumference, preventing it from working loose and for sealing.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904015772 DE4015772C1 (en) | 1990-05-16 | 1990-05-16 | High torque transmission coupling - has injection moulded plastics section and threaded axial metal section |
DE19904015771 DE4015771A1 (en) | 1990-05-16 | 1990-05-16 | Thread-forming screw system - has adhesive coating over at least part of its thread, with non-round cross section |
PCT/EP1991/000873 WO1991018215A1 (en) | 1990-05-16 | 1991-05-10 | Self-locking tapping screw |
Publications (4)
Publication Number | Publication Date |
---|---|
NO920200D0 true NO920200D0 (en) | 1992-01-15 |
NO920200L NO920200L (en) | 1992-01-15 |
NO178352B NO178352B (en) | 1995-11-27 |
NO178352C NO178352C (en) | 1996-03-06 |
Family
ID=25893272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO920200A NO178352C (en) | 1990-05-16 | 1992-01-15 | Self-tapping screw |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0483318B1 (en) |
JP (1) | JPH04507451A (en) |
AT (1) | ATE129321T1 (en) |
DE (1) | DE59106722D1 (en) |
ES (1) | ES2080946T3 (en) |
FI (1) | FI98553C (en) |
NO (1) | NO178352C (en) |
WO (1) | WO1991018215A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4218975C3 (en) * | 1992-06-10 | 1998-07-09 | Rexroth Mannesmann Gmbh | Housing provided in particular as part of a hydraulic device |
US5482348A (en) * | 1993-07-12 | 1996-01-09 | Ford Motor Company | Vehicle hood support post member |
DE29600973U1 (en) * | 1996-01-20 | 1996-03-21 | Itw Befestigungssysteme | Fasteners for high-strength connection to a substrate |
DE29921235U1 (en) * | 1999-12-02 | 2001-04-05 | Delo Industrieklebstoffe Gmbh | Fastening arrangement for solid building materials |
DE19961889A1 (en) * | 1999-12-20 | 2001-06-21 | Textron Verbindungstechnik | Fastening composition |
JP4714370B2 (en) * | 2001-05-30 | 2011-06-29 | 積水化学工業株式会社 | Mounting structure and mounting method of outer wall support bar |
DE102005054402B4 (en) * | 2005-11-15 | 2007-12-06 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Disc brake, in particular for a commercial vehicle |
DE102008033173A1 (en) | 2008-07-15 | 2010-02-04 | Fujitsu Siemens Computers Gmbh | Fastening arrangement for a safety module and use of a screw for fastening a safety module |
DE102008045412A1 (en) | 2008-09-02 | 2010-03-04 | Sfs Intec Holding Ag | Screw and thus established connection between a profile and an outer wall |
DE102009031101A1 (en) * | 2009-01-23 | 2010-07-29 | Fritz Egger Gmbh & Co. | Mounting arrangement for mounting a wallboard |
DE102018220499B4 (en) | 2018-11-28 | 2024-02-15 | Springfix Befestigungstechnik Gmbh | Device for fixing to at least one component |
CN111043120A (en) * | 2019-12-30 | 2020-04-21 | 西北工业大学 | High-temperature-resistant bolt gluing anti-loose gluing bonding method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE757278R (en) * | 1965-08-02 | 1971-03-16 | Ncr Co | DEVICE |
US4681222A (en) * | 1985-12-24 | 1987-07-21 | Longhenry Raymond L | Oriented array of self-locking fasteners |
US4657460A (en) * | 1986-03-17 | 1987-04-14 | Chrysler Motors Corporation | Self-bonding threaded fasteners and method of curing same |
-
1991
- 1991-05-10 ES ES91909061T patent/ES2080946T3/en not_active Expired - Lifetime
- 1991-05-10 DE DE59106722T patent/DE59106722D1/en not_active Expired - Lifetime
- 1991-05-10 AT AT91909061T patent/ATE129321T1/en not_active IP Right Cessation
- 1991-05-10 JP JP3508740A patent/JPH04507451A/en active Pending
- 1991-05-10 EP EP91909061A patent/EP0483318B1/en not_active Expired - Lifetime
- 1991-05-10 WO PCT/EP1991/000873 patent/WO1991018215A1/en active IP Right Grant
-
1992
- 1992-01-15 NO NO920200A patent/NO178352C/en not_active IP Right Cessation
- 1992-01-15 FI FI920179A patent/FI98553C/en active
Also Published As
Publication number | Publication date |
---|---|
EP0483318A1 (en) | 1992-05-06 |
EP0483318B1 (en) | 1995-10-18 |
FI98553C (en) | 1997-07-10 |
JPH04507451A (en) | 1992-12-24 |
DE59106722D1 (en) | 1995-11-23 |
ES2080946T3 (en) | 1996-02-16 |
NO178352C (en) | 1996-03-06 |
ATE129321T1 (en) | 1995-11-15 |
NO178352B (en) | 1995-11-27 |
FI98553B (en) | 1997-03-27 |
WO1991018215A1 (en) | 1991-11-28 |
FI920179A0 (en) | 1992-01-15 |
NO920200L (en) | 1992-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |