AU660551B2 - Speed wrench - Google Patents

Speed wrench Download PDF

Info

Publication number
AU660551B2
AU660551B2 AU42108/93A AU4210893A AU660551B2 AU 660551 B2 AU660551 B2 AU 660551B2 AU 42108/93 A AU42108/93 A AU 42108/93A AU 4210893 A AU4210893 A AU 4210893A AU 660551 B2 AU660551 B2 AU 660551B2
Authority
AU
Australia
Prior art keywords
wrench
fastener
driving
surface portion
throat
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.)
Ceased
Application number
AU42108/93A
Other languages
English (en)
Other versions
AU4210893A (en
Inventor
Jeffrey H. Hoff
Frank Mikic
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.)
Snap On Inc
Original Assignee
Snap On Tools Corp
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 Snap On Tools Corp filed Critical Snap On Tools Corp
Publication of AU4210893A publication Critical patent/AU4210893A/en
Application granted granted Critical
Publication of AU660551B2 publication Critical patent/AU660551B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • 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
    • 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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
AU42108/93A 1992-07-23 1993-07-21 Speed wrench Ceased AU660551B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91736392A 1992-07-23 1992-07-23
US917363 1992-07-23

Publications (2)

Publication Number Publication Date
AU4210893A AU4210893A (en) 1994-01-27
AU660551B2 true AU660551B2 (en) 1995-06-29

Family

ID=25438691

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42108/93A Ceased AU660551B2 (en) 1992-07-23 1993-07-21 Speed wrench

Country Status (7)

Country Link
EP (1) EP0580177B1 (ko)
JP (1) JPH06155320A (ko)
KR (1) KR100304988B1 (ko)
AU (1) AU660551B2 (ko)
CA (1) CA2100511A1 (ko)
DE (1) DE69314863T2 (ko)
MX (1) MX9304457A (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735711B1 (fr) * 1995-06-23 1997-09-12 Facom Cle cliquetante pour entrainer un organe a tete hexagonale, notamment une vis ou un ecrou
GB2307658A (en) * 1995-11-28 1997-06-04 Jonathan Williams Open-ended spanner
FR2752183B1 (fr) * 1996-08-12 1998-10-16 Simplet Serge Cle plate a commande de rotation alternative et manuelle
GB2326984A (en) * 1997-07-01 1999-01-06 Olusola Olumide Akindele Oni Fluid pump with magnetic operation
US6371681B1 (en) * 1999-09-20 2002-04-16 Bell Helicopter Textron Inc. Anti-rotation clip
KR100862208B1 (ko) * 2007-10-31 2008-10-09 김재수 자동스패너
JP5041531B2 (ja) * 2007-11-15 2012-10-03 中国電機製造株式会社 スパナ
CN102248502B (zh) * 2010-05-20 2013-09-18 刘文斌 超高扭力的快速往复扳动开口扳手
JP6360689B2 (ja) * 2014-03-06 2018-07-18 大和ハウス工業株式会社 スパナ
CN106112886B (zh) * 2016-08-19 2017-11-28 北京实验工厂 一种小空间螺纹副快速拧紧装置
US11219985B2 (en) 2017-11-03 2022-01-11 WrightTool Company Wrench for maximizing torque
KR101995445B1 (ko) * 2019-04-02 2019-07-02 김미옥 과삽입방지단이 구비된 콤비네이션 렌치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1954141A (en) * 1932-08-05 1934-04-10 Albert G W Nelson Wrench
US2652735A (en) * 1949-03-22 1953-09-22 Glenn W Wilder Open-end wrench
US3921476A (en) * 1973-11-23 1975-11-25 James P Evans Combination torqueing and ratcheting wrench for irregular hexagonal members

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190929246A (en) * 1909-12-14 1910-08-04 George Amborn Improvements in and relating to Spanner Wrenches.
US3242775A (en) * 1965-08-11 1966-03-29 Walter F Hinkle Wrench for engaging nut flats to inhibit marring the nut
US3881377A (en) * 1972-12-15 1975-05-06 James P Evans Ratcheting wrench for octagonal members
JPS522499U (ko) * 1976-05-04 1977-01-08
US5117714A (en) * 1989-10-16 1992-06-02 Snap-On Tools Corporation One-piece, open-end wrenching head with serrated jaws

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1954141A (en) * 1932-08-05 1934-04-10 Albert G W Nelson Wrench
US2652735A (en) * 1949-03-22 1953-09-22 Glenn W Wilder Open-end wrench
US3921476A (en) * 1973-11-23 1975-11-25 James P Evans Combination torqueing and ratcheting wrench for irregular hexagonal members

Also Published As

Publication number Publication date
KR100304988B1 (ko) 2001-11-22
AU4210893A (en) 1994-01-27
EP0580177A1 (en) 1994-01-26
MX9304457A (es) 1994-01-31
JPH06155320A (ja) 1994-06-03
CA2100511A1 (en) 1994-01-24
KR940002007A (ko) 1994-02-16
EP0580177B1 (en) 1997-10-29
DE69314863T2 (de) 1998-03-05
DE69314863D1 (de) 1997-12-04

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