NO176152C - Plastic expansion plug - Google Patents
Plastic expansion plugInfo
- Publication number
- NO176152C NO176152C NO902382A NO902382A NO176152C NO 176152 C NO176152 C NO 176152C NO 902382 A NO902382 A NO 902382A NO 902382 A NO902382 A NO 902382A NO 176152 C NO176152 C NO 176152C
- Authority
- NO
- Norway
- Prior art keywords
- expanding
- longitudinal slots
- expanding section
- insertion direction
- section
- Prior art date
Links
- 230000037431 insertion Effects 0.000 abstract 3
- 238000003780 insertion Methods 0.000 abstract 3
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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
- F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Laminated Bodies (AREA)
- Closures For Containers (AREA)
Abstract
The expanding dowel, which is especially suitable for soft retaining materials, has an expanding part (1) which is made up of a first expanding section (6) and a second expanding section (7), which adjoins the first in the opposite direction to the insertion direction. The length (1) of the first expanding section (6) corresponds to at least a third of the length (L) of the expanding part (1) and has longitudinal slots which are open in the insertion direction. Longitudinal slots (12) are provided in the second expanding section (7), offset in the circumferential direction with respect to the former longitudinal slots, the longitudinal slots (12) extending outwards from a central opening (3) and running in a corrugated manner in the opposite sense to one another. The central opening (3), which is used for holding and guiding an expanding element, tapers in the second expanding section (7) in the insertion direction and has a maximum unobstructed width (W) corresponding to 0.4 to 0.7 times the external diameter (D) of the first expanding section (6). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3917498A DE3917498A1 (en) | 1989-05-30 | 1989-05-30 | PLASTIC SPREADING DOWEL |
Publications (4)
Publication Number | Publication Date |
---|---|
NO902382D0 NO902382D0 (en) | 1990-05-29 |
NO902382L NO902382L (en) | 1990-12-03 |
NO176152B NO176152B (en) | 1994-10-31 |
NO176152C true NO176152C (en) | 1995-02-08 |
Family
ID=6381640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO902382A NO176152C (en) | 1989-05-30 | 1990-05-29 | Plastic expansion plug |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0401159B1 (en) |
JP (1) | JP2837227B2 (en) |
AT (1) | ATE78326T1 (en) |
AU (1) | AU631637B2 (en) |
DE (2) | DE3917498A1 (en) |
NO (1) | NO176152C (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4116173A1 (en) * | 1991-05-17 | 1992-11-19 | Fischer Artur Werke Gmbh | Screw dowel fixing element for thin metal plates - has extension of dowel sitting on borehole base to prevent turning |
DE4120857A1 (en) * | 1991-06-25 | 1993-01-07 | Hilti Ag | SPREADING DOWEL |
DE4133626A1 (en) * | 1991-10-10 | 1993-04-15 | Fischer Artur Werke Gmbh | Plastics straddling dowel - has additional section extending to main fixture under force |
DE4317039A1 (en) * | 1993-05-21 | 1994-11-24 | Fischer Artur Werke Gmbh | Expansion dowels |
DE4403894A1 (en) * | 1994-02-08 | 1995-08-10 | Fischer Artur Werke Gmbh | Expansion dowels |
DE9413434U1 (en) * | 1994-08-19 | 1995-12-21 | Fischerwerke Artur Fischer Gmbh & Co Kg, 72178 Waldachtal | Plastic expansion anchors |
DE19607446A1 (en) * | 1996-02-28 | 1997-09-04 | Adolf Wuerth Gmbh & Co Kg | Knock-in dowels |
DE19849821A1 (en) * | 1998-09-11 | 2000-03-16 | Fischer Artur Werke Gmbh | New design of spreading dowel with two axially rotated spreading areas positioned behind each other, especially suitable for use in porous material |
DE19910230A1 (en) * | 1999-03-09 | 2000-09-21 | Fischer Artur Werke Gmbh | Expansion dowels |
EP1116831B1 (en) * | 1999-07-21 | 2004-06-23 | Kabushiki Kaisha Zen Kenchiku Sekkei Jimusho | Fastener, driving jig for execution of the fastener, and drill bit for machining undercut hole |
DE10224117A1 (en) * | 2002-05-29 | 2003-12-24 | Hilti Ag | Plastic anchors |
DE102004015646A1 (en) * | 2004-03-31 | 2005-10-27 | Fischerwerke Artur Fischer Gmbh & Co. Kg | expansion anchor |
KR20060066234A (en) * | 2004-12-13 | 2006-06-16 | 곽한종 | Anchor bolt |
JP5134201B2 (en) * | 2005-10-31 | 2013-01-30 | 日本パワーファスニング株式会社 | Expandable anchor plug and construction method using the same |
DE102006005091A1 (en) * | 2006-02-04 | 2007-08-09 | Tox-Dübel-Werk, R. W. Heckhausen GmbH & Co. KG | expansion anchor |
JP5334640B2 (en) * | 2009-03-26 | 2013-11-06 | 日本トムソン株式会社 | bearing |
DE102009019111B4 (en) * | 2009-04-29 | 2016-06-02 | Sonja Maria Bilz | dowel |
JP2015102166A (en) * | 2013-11-25 | 2015-06-04 | 富士重工業株式会社 | Fixture and fixing structure |
DE202019101077U1 (en) * | 2019-02-25 | 2019-04-02 | Häfele Berlin Gmbh & Co Kg | spreading connectors |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT248080B (en) * | 1963-07-26 | 1966-07-11 | Artur Fischer | Device for the elastic fastening of objects to walls |
DE3308755A1 (en) * | 1983-03-11 | 1984-09-13 | Hilti Ag, Schaan | PLASTIC SPREADING PLUG |
DE3610655A1 (en) * | 1986-03-29 | 1987-10-01 | Fischer Artur Werke Gmbh | PLASTIC PLUG |
DE3903020A1 (en) * | 1989-01-13 | 1990-09-27 | Fischer Artur Werke Gmbh | SPREADING DOWEL FOR ANCHORING IN A HOLE HOLE OF A WALL |
-
1989
- 1989-05-30 DE DE3917498A patent/DE3917498A1/en not_active Withdrawn
-
1990
- 1990-04-09 JP JP2092352A patent/JP2837227B2/en not_active Expired - Lifetime
- 1990-05-11 EP EP90810354A patent/EP0401159B1/en not_active Expired - Lifetime
- 1990-05-11 DE DE9090810354T patent/DE59000202D1/en not_active Expired - Fee Related
- 1990-05-11 AT AT90810354T patent/ATE78326T1/en not_active IP Right Cessation
- 1990-05-14 AU AU55020/90A patent/AU631637B2/en not_active Ceased
- 1990-05-29 NO NO902382A patent/NO176152C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0401159A1 (en) | 1990-12-05 |
NO176152B (en) | 1994-10-31 |
NO902382L (en) | 1990-12-03 |
NO902382D0 (en) | 1990-05-29 |
AU631637B2 (en) | 1992-12-03 |
JP2837227B2 (en) | 1998-12-14 |
EP0401159B1 (en) | 1992-07-15 |
ATE78326T1 (en) | 1992-08-15 |
JPH0374624A (en) | 1991-03-29 |
DE3917498A1 (en) | 1990-12-06 |
AU5502090A (en) | 1990-12-06 |
DE59000202D1 (en) | 1992-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN NOVEMBER 2000 |