DE69111199T2 - Offener Schraubschlüssel mit verkleinerten Backen. - Google Patents

Offener Schraubschlüssel mit verkleinerten Backen.

Info

Publication number
DE69111199T2
DE69111199T2 DE69111199T DE69111199T DE69111199T2 DE 69111199 T2 DE69111199 T2 DE 69111199T2 DE 69111199 T DE69111199 T DE 69111199T DE 69111199 T DE69111199 T DE 69111199T DE 69111199 T2 DE69111199 T2 DE 69111199T2
Authority
DE
Germany
Prior art keywords
jaws
reduced
open wrench
wrench
open
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 - Fee Related
Application number
DE69111199T
Other languages
English (en)
Other versions
DE69111199D1 (de
Inventor
Jeffrey R Annis
Richard S Goergen
Frank Mikic
Patrick J Sampson
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 DE69111199D1 publication Critical patent/DE69111199D1/de
Application granted granted Critical
Publication of DE69111199T2 publication Critical patent/DE69111199T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Slide Fasteners (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Motorcycle And Bicycle Frame (AREA)
DE69111199T 1990-10-29 1991-10-16 Offener Schraubschlüssel mit verkleinerten Backen. Expired - Fee Related DE69111199T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/604,103 US5074171A (en) 1990-10-29 1990-10-29 Open-end wrench with reduced size jaws

Publications (2)

Publication Number Publication Date
DE69111199D1 DE69111199D1 (de) 1995-08-17
DE69111199T2 true DE69111199T2 (de) 1996-03-21

Family

ID=24418190

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69111199T Expired - Fee Related DE69111199T2 (de) 1990-10-29 1991-10-16 Offener Schraubschlüssel mit verkleinerten Backen.

Country Status (8)

Country Link
US (1) US5074171A (de)
EP (1) EP0487884B1 (de)
JP (1) JPH07115303B2 (de)
KR (1) KR970003495B1 (de)
AU (1) AU636064B2 (de)
CA (1) CA2053363C (de)
DE (1) DE69111199T2 (de)
MX (1) MX9101693A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5148726A (en) * 1989-10-16 1992-09-22 Snap-On Tools Corporation One-piece, open-end wrenching head with roughened jaws
US5479670A (en) * 1994-03-30 1996-01-02 Coffey; William G. Double-ended socket wrench for sprinkler nozzles
US5533428A (en) * 1994-11-21 1996-07-09 Pradelski; William M. Ratchetable open-ended wrench
US6240812B1 (en) * 1997-10-22 2001-06-05 David Baker Inc. Triple drive open-end wrench
DE19854374B4 (de) * 1998-11-25 2004-07-01 Hirse-Patent-Lizenz-Gmbh Gabelschlüssel
US6755098B2 (en) * 2002-05-13 2004-06-29 Clare Lin Wrench
US6907805B2 (en) * 2002-07-24 2005-06-21 Wright Tool Company Wrench
US20050217436A1 (en) * 2004-04-01 2005-10-06 Wolf George D Tool and a method for securing a fastener
US8359952B2 (en) * 2005-06-07 2013-01-29 Chih-Ching Hsieh Open-end wrench
US20080148906A1 (en) 2006-12-21 2008-06-26 Proxene Tools Co., Ltd. Driving surface configuration for hand tools
US20080196557A1 (en) * 2007-02-20 2008-08-21 Proxene Tools Co., Ltd. Open-end wrench
US9833882B2 (en) 2016-05-09 2017-12-05 Southern Handling and Delivery, LLC Adjustable wrench
US10786889B2 (en) 2016-05-09 2020-09-29 Southern Handling and Delivery, LLC Adjustable wrench
TW201219161A (en) 2010-11-12 2012-05-16 Hou-Fei Hu comprising a handle portion and a twisting portion that comprises first and second jaws that are formed in such a way to allow the open spanner to be operated in a narrow space
US8413551B2 (en) 2011-06-16 2013-04-09 Bobby Hu Open-end wrench
TW201302391A (zh) * 2011-07-15 2013-01-16 Kabo Tool Co 三凸點式開口扳手
US8474352B2 (en) 2011-08-19 2013-07-02 Snap-On Incorporated Open end wrench head
USD749385S1 (en) 2014-08-13 2016-02-16 Ideal Industries, Inc. Open end of a wrench head
USD758815S1 (en) 2014-08-13 2016-06-14 Ideal Industries, Inc. Socket
US11219985B2 (en) 2017-11-03 2022-01-11 WrightTool Company Wrench for maximizing torque

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1403059A (en) * 1920-09-21 1922-01-10 Michael F Quigley Nut wrench
US1424676A (en) * 1922-02-15 1922-08-01 Clarence B Parsons Wrench
CH206491A (de) * 1937-10-07 1939-08-15 Boennhoff G M B H Ludwig Schraubenschlüssel.
GB508761A (en) * 1937-10-07 1939-07-05 Ludwig Boennhoff G M B H Spanner
FR1022607A (fr) * 1950-07-28 1953-03-06 Forges Stephanoises Sa Des Clé
US2657603A (en) * 1951-09-07 1953-11-03 Evans Herman Buford Finger control attachment wrench
US2687056A (en) * 1951-12-29 1954-08-24 Blackhawk Mfg Co Open-end wrench having wedgy jaws and a recessed concave bight wall
US2777348A (en) * 1955-09-01 1957-01-15 Wraight Frank Leslie Jaw face attaching means for wrench jaw constructions
FR1309258A (fr) * 1961-09-18 1962-11-16 Clé de sécurité destinée aux bouteilles à gaz
US3121356A (en) * 1962-06-14 1964-02-18 Henderson G Davis Slip-proof wrench
US3242775A (en) * 1965-08-11 1966-03-29 Walter F Hinkle Wrench for engaging nut flats to inhibit marring the nut
JPS54113796U (de) * 1978-01-23 1979-08-10
JPS58188169U (ja) * 1982-06-10 1983-12-14 阿部　金吾 ナツト回螺具
WO1988009244A1 (en) * 1987-05-18 1988-12-01 The Boeing Company An open-ended, high torque wrench for use on nuts to which there is limited access
US5117714A (en) * 1989-10-16 1992-06-02 Snap-On Tools Corporation One-piece, open-end wrenching head with serrated jaws

Also Published As

Publication number Publication date
DE69111199D1 (de) 1995-08-17
MX9101693A (es) 1992-06-05
AU8595691A (en) 1992-04-30
CA2053363A1 (en) 1992-04-30
KR920007752A (ko) 1992-05-27
CA2053363C (en) 2002-04-16
AU636064B2 (en) 1993-04-08
US5074171A (en) 1991-12-24
JPH04261779A (ja) 1992-09-17
EP0487884B1 (de) 1995-07-12
EP0487884A1 (de) 1992-06-03
KR970003495B1 (ko) 1997-03-18
JPH07115303B2 (ja) 1995-12-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SNAP-ON INC.(N.D.GES.D.STAATES DELAWARE), PLEASANT

8339 Ceased/non-payment of the annual fee