CA1017175A - Combination torqueing and ratcheting wrench - Google Patents

Combination torqueing and ratcheting wrench

Info

Publication number
CA1017175A
CA1017175A CA212,059A CA212059A CA1017175A CA 1017175 A CA1017175 A CA 1017175A CA 212059 A CA212059 A CA 212059A CA 1017175 A CA1017175 A CA 1017175A
Authority
CA
Canada
Prior art keywords
torqueing
combination
ratcheting wrench
ratcheting
wrench
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
Application number
CA212,059A
Other versions
CA212059S (en
Inventor
James P. Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1017175A publication Critical patent/CA1017175A/en
Expired legal-status Critical Current

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
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/08—Spanners; Wrenches with rigid jaws of open jaw type
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CA212,059A 1973-11-23 1974-10-23 Combination torqueing and ratcheting wrench Expired CA1017175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00418549A US3850057A (en) 1973-11-23 1973-11-23 Combination torqueing and ratcheting wrench

Publications (1)

Publication Number Publication Date
CA1017175A true CA1017175A (en) 1977-09-13

Family

ID=23658594

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212,059A Expired CA1017175A (en) 1973-11-23 1974-10-23 Combination torqueing and ratcheting wrench

Country Status (3)

Country Link
US (1) US3850057A (en)
JP (1) JPS5084997A (en)
CA (1) CA1017175A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921476A (en) * 1973-11-23 1975-11-25 James P Evans Combination torqueing and ratcheting wrench for irregular hexagonal members
US3955450A (en) * 1975-04-25 1976-05-11 James R. Head Adjustable wrench for torqueing and ratcheting a symmetrical polygon member
US4222293A (en) * 1978-10-18 1980-09-16 Columbus Mckinnon Corporation Bi-directional wrench
EP0120957A1 (en) * 1982-09-30 1984-10-10 MA, Homer W. Multiple use wrench
US4776244A (en) * 1986-06-16 1988-10-11 Snap-On Tools Corporation Open-end wrench
CN2176871Y (en) * 1993-06-21 1994-09-14 陈锐贤 Easy-to-use wrench
WO1995035184A2 (en) * 1994-06-13 1995-12-28 Abdel Azeem Amr A A tool and method for lifting tracks
GB2307658A (en) * 1995-11-28 1997-06-04 Jonathan Williams Open-ended spanner
USD420263S (en) * 1996-05-16 2000-02-08 Chao Wei Wrench
USD388296S (en) * 1996-10-04 1997-12-30 Chao Wei Wrench
US5931066A (en) * 1997-07-01 1999-08-03 Waynick; Linn A. Self-levering interlocking wrenches
WO1999006184A1 (en) * 1997-07-30 1999-02-11 Whitman Michael R Three in one cryogenic wrench
DE19854374B4 (en) 1998-11-25 2004-07-01 Hirse-Patent-Lizenz-Gmbh end wrench
USD431764S (en) * 1999-01-15 2000-10-10 Ying Wen Pai Wrench
WO2000076729A1 (en) * 1999-06-14 2000-12-21 Vrajlal Chandrakant Solanki A tool
US7861621B2 (en) * 2008-11-10 2011-01-04 Chin-Shun Cheng Box end/open end wrench
US8485072B2 (en) * 2011-06-23 2013-07-16 Alan Hamilton Swing Quasi open-end wrench
USD811183S1 (en) * 2015-06-30 2018-02-27 Entegris, Inc. Wrench
US11219985B2 (en) 2017-11-03 2022-01-11 WrightTool Company Wrench for maximizing torque

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US574622A (en) * 1897-01-05 Nut-wrench
US2669147A (en) * 1953-03-30 1954-02-16 William M Koenig Rigid-jaw wrench having jaw-face extensions on offset shank
US3252359A (en) * 1964-03-19 1966-05-24 Lawrence E Bodkin Open end wrench
US3242775A (en) * 1965-08-11 1966-03-29 Walter F Hinkle Wrench for engaging nut flats to inhibit marring the nut

Also Published As

Publication number Publication date
JPS5084997A (en) 1975-07-09
US3850057A (en) 1974-11-26

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