DE3679165D1 - Bolzenklemmwerkzeug mit durchgehender oeffnung. - Google Patents
Bolzenklemmwerkzeug mit durchgehender oeffnung.Info
- Publication number
- DE3679165D1 DE3679165D1 DE8686307068T DE3679165T DE3679165D1 DE 3679165 D1 DE3679165 D1 DE 3679165D1 DE 8686307068 T DE8686307068 T DE 8686307068T DE 3679165 T DE3679165 T DE 3679165T DE 3679165 D1 DE3679165 D1 DE 3679165D1
- Authority
- DE
- Germany
- Prior art keywords
- clamping tool
- continuous opening
- bolt clamping
- bolt
- continuous
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/103—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for gripping threaded studs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17564—Loose jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/799,591 US4611513A (en) | 1985-11-19 | 1985-11-19 | Open access stud gripping tool |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3679165D1 true DE3679165D1 (de) | 1991-06-13 |
Family
ID=25176290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686307068T Expired - Lifetime DE3679165D1 (de) | 1985-11-19 | 1986-09-12 | Bolzenklemmwerkzeug mit durchgehender oeffnung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4611513A (de) |
EP (1) | EP0227214B1 (de) |
CA (1) | CA1250459A (de) |
DE (1) | DE3679165D1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4724730A (en) * | 1986-03-19 | 1988-02-16 | Easco Hand Tools, Inc. | Wrench socket with cam locking feature |
US4805495A (en) * | 1987-10-02 | 1989-02-21 | Tauber Michael J | Bolt head reforming tool |
US5235878A (en) * | 1990-07-10 | 1993-08-17 | Young Richard H | Stud gripper socket |
GB2248415A (en) * | 1990-10-04 | 1992-04-08 | Jeremy Andrew Spillane | Self-locking wrench |
JPH0753894Y2 (ja) * | 1992-01-21 | 1995-12-13 | 株式会社山下工業研究所 | スタッドプラー |
US5301573A (en) * | 1992-10-26 | 1994-04-12 | Titan Tool Company | Stud driver and remover for studs having non-grip area |
US5277084A (en) * | 1992-10-26 | 1994-01-11 | Titan Tool Company | Stud driver and remover for large diameter studs |
US5690004A (en) * | 1996-03-20 | 1997-11-25 | Titan Tool Company | Stud driver and remover having core relief recess preventing the stud from being jammed in core |
US6253646B1 (en) * | 2000-03-09 | 2001-07-03 | Chuck (Chen-Tsai) Chang | Roller-type ratchet device for wrench |
US6729208B1 (en) | 2002-10-29 | 2004-05-04 | Aj Manufacturing Co., Inc. | Tool for removing fasteners |
ES2296566B1 (es) * | 2007-11-06 | 2009-02-16 | Luis J. Penalonga Teijeiro | Tuerca antivandalica y herramienta. |
CO7130282A1 (es) * | 2013-05-24 | 2014-12-01 | Telecomunicaciones De Bogota S A E S P Empresa De | Copas de fricción para rotores de seguridad de cabeza lisa y redonda y sistema de seguridad que comprende dichas copas |
US9174327B1 (en) * | 2014-11-07 | 2015-11-03 | Arthur E Christensen | Socket assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123169A (en) * | 1964-03-03 | Four wheel drive vehicle with automatic wheel | ||
US892408A (en) * | 1908-04-04 | 1908-07-07 | Zora B Custer | Wrench. |
US2986248A (en) * | 1957-01-18 | 1961-05-30 | Vaco Products Co | Ratchet tool |
US3204496A (en) * | 1963-02-06 | 1965-09-07 | Carthage Airways | Infinite position wrench |
US3414096A (en) * | 1966-06-17 | 1968-12-03 | Dana Corp | Automatic and manual means for hub clutch |
DE2165695A1 (de) * | 1971-12-30 | 1973-07-12 | Edwin Rothenberger Schweisstec | Vorrichtung zum anbringen und entfernen von gewindebolzen oder dergl |
US3889557A (en) * | 1974-08-14 | 1975-06-17 | Richard H Young | Stud removing tool |
-
1985
- 1985-11-19 US US06/799,591 patent/US4611513A/en not_active Expired - Fee Related
-
1986
- 1986-09-11 CA CA000517985A patent/CA1250459A/en not_active Expired
- 1986-09-12 DE DE8686307068T patent/DE3679165D1/de not_active Expired - Lifetime
- 1986-09-12 EP EP86307068A patent/EP0227214B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4611513A (en) | 1986-09-16 |
CA1250459A (en) | 1989-02-28 |
EP0227214B1 (de) | 1991-05-08 |
EP0227214A1 (de) | 1987-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |