CA1227958A - Wrench - Google Patents

Wrench

Info

Publication number
CA1227958A
CA1227958A CA000434888A CA434888A CA1227958A CA 1227958 A CA1227958 A CA 1227958A CA 000434888 A CA000434888 A CA 000434888A CA 434888 A CA434888 A CA 434888A CA 1227958 A CA1227958 A CA 1227958A
Authority
CA
Canada
Prior art keywords
jaw
moving jaw
moving
handle member
actuating
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
CA000434888A
Other languages
English (en)
French (fr)
Inventor
Akio Aida
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 CA1227958A publication Critical patent/CA1227958A/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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • 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
    • B25B13/14—Spanners; Wrenches with adjustable jaws the jaws being slidable by rack and pinion, worm or gear
    • 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
    • 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)
  • Clamps And Clips (AREA)
CA000434888A 1982-08-19 1983-08-18 Wrench Expired CA1227958A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP125311/1982 1982-08-19
JP1982125311U JPS5932359U (ja) 1982-08-19 1982-08-19 モンキ−レンチ

Publications (1)

Publication Number Publication Date
CA1227958A true CA1227958A (en) 1987-10-13

Family

ID=14906959

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000434888A Expired CA1227958A (en) 1982-08-19 1983-08-18 Wrench

Country Status (7)

Country Link
JP (1) JPS5932359U (enrdf_load_stackoverflow)
KR (1) KR840005682A (enrdf_load_stackoverflow)
AU (1) AU561839B2 (enrdf_load_stackoverflow)
CA (1) CA1227958A (enrdf_load_stackoverflow)
DE (1) DE3329776A1 (enrdf_load_stackoverflow)
FR (1) FR2531895B1 (enrdf_load_stackoverflow)
GB (1) GB2127728B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5996445A (en) * 1998-06-04 1999-12-07 Universal Toolcraft Corporation Ratcheting wrench

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594063A1 (fr) * 1986-02-13 1987-08-14 Fimbel Eric Cle d'etabli reglable
TWI412435B (zh) * 2012-08-14 2013-10-21 Chang Hsueh E Hsu 扳手
CN103252743A (zh) * 2013-06-07 2013-08-21 蒋小辉 活口扳手
TWM491557U (zh) * 2014-09-04 2014-12-11 wei-ming Lai 活動扳手結構
JP2017030116A (ja) * 2015-08-04 2017-02-09 株式会社スーパーツール ラチェット機構付きモンキーレンチ

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE353126C (de) * 1920-11-24 1922-12-28 Mueller Karl Schraubenschluessel
GB217097A (en) * 1923-08-21 1924-06-12 Alfred Harry Faram Improvements in or relating to adjustable spanners
GB252523A (en) * 1925-04-28 1926-06-03 Samuel Lowden Evans An improved adjustable wrench
GB257804A (en) * 1926-01-01 1926-09-09 Walter Herbert Cook Improvements in self-adjusting spanners
GB301945A (en) * 1927-09-01 1928-12-03 Hans Dorn Improvements in or relating to spanners or wrenches
US1771172A (en) * 1929-03-14 1930-07-22 Fraser Bernard Wrench
GB618203A (en) * 1945-11-02 1949-02-17 George Thomas Logan Improvements in wrench construction
DE934099C (de) * 1952-06-17 1955-10-13 Eugen Dr-Ing Mayer Verstellbarer Schraubenschluessel
FR1230338A (fr) * 1959-07-18 1960-09-15 Clé automatique à écrous
GB1092693A (en) * 1965-01-19 1967-11-29 William Hume & Company Ltd Improvements in or relating to spanners
GB1127261A (en) * 1965-12-15 1968-09-18 Nordgren Simon Nils Improvements in or relating to wrenches
US3354758A (en) * 1966-07-07 1967-11-28 Wayland F Slayton Self-adjusting and locking wrench
SE374683B (enrdf_load_stackoverflow) * 1973-06-28 1975-03-17 S N Nordgren
CH582044A5 (enrdf_load_stackoverflow) * 1974-02-01 1976-11-30 Lacrex Brevetti Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5996445A (en) * 1998-06-04 1999-12-07 Universal Toolcraft Corporation Ratcheting wrench

Also Published As

Publication number Publication date
FR2531895A1 (fr) 1984-02-24
FR2531895B1 (fr) 1989-10-13
KR840005682A (ko) 1984-11-16
JPH0224616Y2 (enrdf_load_stackoverflow) 1990-07-05
AU1803083A (en) 1984-02-23
GB2127728B (en) 1986-10-22
DE3329776A1 (de) 1984-02-23
AU561839B2 (en) 1987-05-21
GB8322220D0 (en) 1983-09-21
JPS5932359U (ja) 1984-02-28
GB2127728A (en) 1984-04-18

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Legal Events

Date Code Title Description
MKEX Expiry