CH604027A5 - - Google Patents
Info
- Publication number
- CH604027A5 CH604027A5 CH1229276A CH1229276A CH604027A5 CH 604027 A5 CH604027 A5 CH 604027A5 CH 1229276 A CH1229276 A CH 1229276A CH 1229276 A CH1229276 A CH 1229276A CH 604027 A5 CH604027 A5 CH 604027A5
- Authority
- CH
- Switzerland
Links
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
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- 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
- F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
- F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
- F16B31/021—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load by means of a frangible part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Dowels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752547634 DE2547634A1 (en) | 1975-10-24 | 1975-10-24 | SAFETY DOWEL |
Publications (1)
Publication Number | Publication Date |
---|---|
CH604027A5 true CH604027A5 (en) | 1978-08-31 |
Family
ID=5959996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1229276A CH604027A5 (en) | 1975-10-24 | 1976-09-29 |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH604027A5 (en) |
DE (1) | DE2547634A1 (en) |
FR (1) | FR2328876A1 (en) |
GB (1) | GB1517657A (en) |
NL (1) | NL7611737A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0184988A1 (en) * | 1984-12-10 | 1986-06-18 | HILTI Aktiengesellschaft | Expanding dowel with female thread |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4173918A (en) * | 1978-03-27 | 1979-11-13 | Raymond Piersall | Roof bolt and the like |
FR2457578A1 (en) * | 1979-05-23 | 1980-12-19 | Niled Sa | INSULATION PERFORATION TYPE ELECTRICAL CONNECTION DEVICE |
GB2140523A (en) * | 1983-05-17 | 1984-11-28 | Hepworth Electrical Developmen | Shear head screws or bolts, or shear head adapter |
GB8328523D0 (en) * | 1983-10-25 | 1983-11-23 | Icc Construction Ltd | Clamp and fastener |
GB2153475A (en) * | 1984-01-23 | 1985-08-21 | Edward Victor Byers | Anchoring of rock bolts |
JPH0712339B2 (en) | 1985-03-22 | 1995-02-15 | コドマン・アンド・シヤートレフ・インコーポレイテツド | Skull screw |
US4592687A (en) * | 1985-07-22 | 1986-06-03 | Raymond Piersall | Roof bolt |
GB2180569B (en) * | 1985-09-18 | 1989-02-15 | Hilti Ag | Wall tie |
GB2180568B (en) * | 1985-09-18 | 1989-09-06 | Hilti Ag | Wall tie |
EP0217746A1 (en) * | 1985-09-18 | 1987-04-08 | HILTI Aktiengesellschaft | Wall tie |
US4789282A (en) * | 1986-02-26 | 1988-12-06 | Abraham Frederic C | Expansion anchor stud |
US4946325A (en) * | 1986-02-26 | 1990-08-07 | Abraham Frederic C | Expansion anchor stud |
GB2211260B (en) * | 1987-10-20 | 1991-03-06 | Explosifs Prod Chim | Improvements in and relating to the installation of tensioned rockbolts |
GB8803253D0 (en) * | 1988-02-12 | 1988-03-09 | Goodwin W J & Son Ltd | Spindle |
DE4024963A1 (en) * | 1990-08-07 | 1992-02-13 | Wuerth Adolf Gmbh & Co Kg | DOWEL WITH A DOWEL SLEEVE |
US5816759A (en) * | 1997-05-08 | 1998-10-06 | Illinois Tool Works Inc. | Expansion anchor and method therefor |
DE102008020867A1 (en) | 2008-04-25 | 2009-10-29 | Fischerwerke Gmbh & Co. Kg | fastener |
JP5749984B2 (en) | 2011-02-04 | 2015-07-15 | エヌパット株式会社 | Anchor bolt, anchor fitting, connecting nut and tightening nut |
JP6047382B2 (en) * | 2012-02-02 | 2016-12-21 | エヌパット株式会社 | Anchor and anchor construction method |
-
1975
- 1975-10-24 DE DE19752547634 patent/DE2547634A1/en not_active Withdrawn
-
1976
- 1976-09-29 CH CH1229276A patent/CH604027A5/xx not_active IP Right Cessation
- 1976-10-01 GB GB4095876A patent/GB1517657A/en not_active Expired
- 1976-10-22 NL NL7611737A patent/NL7611737A/en not_active Application Discontinuation
- 1976-10-22 FR FR7631931A patent/FR2328876A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0184988A1 (en) * | 1984-12-10 | 1986-06-18 | HILTI Aktiengesellschaft | Expanding dowel with female thread |
Also Published As
Publication number | Publication date |
---|---|
DE2547634A1 (en) | 1977-04-28 |
NL7611737A (en) | 1977-04-26 |
GB1517657A (en) | 1978-07-12 |
FR2328876A1 (en) | 1977-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |