NO322577B1 - Momentnokkel - Google Patents
Momentnokkel Download PDFInfo
- Publication number
- NO322577B1 NO322577B1 NO20025929A NO20025929A NO322577B1 NO 322577 B1 NO322577 B1 NO 322577B1 NO 20025929 A NO20025929 A NO 20025929A NO 20025929 A NO20025929 A NO 20025929A NO 322577 B1 NO322577 B1 NO 322577B1
- Authority
- NO
- Norway
- Prior art keywords
- engagement
- drive arm
- torque wrench
- torque
- coupling piece
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 37
- 238000010168 coupling process Methods 0.000 claims description 37
- 238000005859 coupling reaction Methods 0.000 claims description 37
- 230000004913 activation Effects 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000008901 benefit Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/004—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type
- B25B21/005—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type driven by a radially acting hydraulic or pneumatic piston
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Led Device Packages (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0014416.2A GB0014416D0 (en) | 2000-06-13 | 2000-06-13 | Hydraulic torque wrench |
| PCT/GB2001/002651 WO2001096072A1 (en) | 2000-06-13 | 2001-06-08 | Torque wrench |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20025929D0 NO20025929D0 (no) | 2002-12-10 |
| NO20025929L NO20025929L (no) | 2003-01-22 |
| NO322577B1 true NO322577B1 (no) | 2006-10-30 |
Family
ID=9893548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20025929A NO322577B1 (no) | 2000-06-13 | 2002-12-10 | Momentnokkel |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7168341B2 (es) |
| EP (1) | EP1296804B1 (es) |
| AT (1) | ATE353040T1 (es) |
| AU (2) | AU6614401A (es) |
| CA (1) | CA2412817C (es) |
| DE (1) | DE60126408T2 (es) |
| ES (1) | ES2279819T3 (es) |
| GB (1) | GB0014416D0 (es) |
| NO (1) | NO322577B1 (es) |
| WO (1) | WO2001096072A1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050011313A1 (en) * | 2001-06-20 | 2005-01-20 | Norwolf Tool Works | Compact hydraulic torque wrench reaction arm |
| US8499853B2 (en) * | 2009-11-16 | 2013-08-06 | Norwolf Tool Works, Inc. | Apparatus and methods for controlling hydraulically powered equipment |
| US20120286907A1 (en) * | 2011-05-09 | 2012-11-15 | Wen-Hsuan Chiang | Multi-stage magnetic switch |
| US9550282B2 (en) * | 2014-04-22 | 2017-01-24 | John D. Davis | Compact hydraulic torque wrench cartridge |
| US20160311089A1 (en) * | 2015-04-22 | 2016-10-27 | John D. Davis | Hydraulic Torque Wrench with Stacked Drive Plate Cartridge, Multiple Cartridge Pawls and Snap-in Retract Lock |
| DE102015006564A1 (de) * | 2015-05-20 | 2016-11-24 | Frank Hohmann | Drehmomentschrauber-System |
| CN112792774A (zh) * | 2021-01-27 | 2021-05-14 | 杭州倍力耐工具有限公司 | 一种后置手轮的预置式扭力扳手 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4027561A (en) | 1975-11-19 | 1977-06-07 | Junkers John K | Hydraulic wrench |
| AU516574B2 (en) * | 1976-08-23 | 1981-06-11 | Lumi Nominees Mt. Ltd | Torque wrench |
| US4753139A (en) * | 1986-09-30 | 1988-06-28 | Junkers John K | Fluid-operated wrench |
| US4825730A (en) * | 1987-09-29 | 1989-05-02 | Junkers John K | Fluid operated wrench |
| GB8902659D0 (en) * | 1989-02-07 | 1989-03-30 | Hedley Purvis Ltd | Improved hydraulic torque wrench |
| US5005447A (en) * | 1989-10-05 | 1991-04-09 | Junkers John K | Torque wrench |
-
2000
- 2000-06-13 GB GBGB0014416.2A patent/GB0014416D0/en not_active Ceased
-
2001
- 2001-06-08 CA CA002412817A patent/CA2412817C/en not_active Expired - Lifetime
- 2001-06-08 AU AU6614401A patent/AU6614401A/xx active Pending
- 2001-06-08 WO PCT/GB2001/002651 patent/WO2001096072A1/en active IP Right Grant
- 2001-06-08 US US10/311,173 patent/US7168341B2/en not_active Expired - Lifetime
- 2001-06-08 ES ES01943607T patent/ES2279819T3/es not_active Expired - Lifetime
- 2001-06-08 EP EP01943607A patent/EP1296804B1/en not_active Expired - Lifetime
- 2001-06-08 DE DE60126408T patent/DE60126408T2/de not_active Expired - Lifetime
- 2001-06-08 AT AT01943607T patent/ATE353040T1/de active
- 2001-06-08 AU AU2001266144A patent/AU2001266144B2/en not_active Expired
-
2002
- 2002-12-10 NO NO20025929A patent/NO322577B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE60126408T2 (de) | 2007-08-23 |
| EP1296804B1 (en) | 2007-01-31 |
| NO20025929L (no) | 2003-01-22 |
| US20040060397A1 (en) | 2004-04-01 |
| CA2412817A1 (en) | 2001-12-20 |
| WO2001096072A1 (en) | 2001-12-20 |
| DE60126408D1 (de) | 2007-03-22 |
| EP1296804A1 (en) | 2003-04-02 |
| ATE353040T1 (de) | 2007-02-15 |
| CA2412817C (en) | 2009-11-03 |
| AU2001266144B2 (en) | 2005-08-18 |
| GB0014416D0 (en) | 2000-08-09 |
| AU6614401A (en) | 2001-12-24 |
| US7168341B2 (en) | 2007-01-30 |
| ES2279819T3 (es) | 2007-09-01 |
| NO20025929D0 (no) | 2002-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |