FR2322695A1 - Hand tool for gripping objects - has jaws on sliding parallel bars and hand lever with ratchet lever and swinging stirrup transmission - Google Patents

Hand tool for gripping objects - has jaws on sliding parallel bars and hand lever with ratchet lever and swinging stirrup transmission

Info

Publication number
FR2322695A1
FR2322695A1 FR7527529A FR7527529A FR2322695A1 FR 2322695 A1 FR2322695 A1 FR 2322695A1 FR 7527529 A FR7527529 A FR 7527529A FR 7527529 A FR7527529 A FR 7527529A FR 2322695 A1 FR2322695 A1 FR 2322695A1
Authority
FR
France
Prior art keywords
lever
hand
ratchet
transmission
sliding
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.)
Granted
Application number
FR7527529A
Other languages
French (fr)
Other versions
FR2322695B3 (en
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
Priority to FR7527529A priority Critical patent/FR2322695A1/en
Publication of FR2322695A1 publication Critical patent/FR2322695A1/en
Application granted granted Critical
Publication of FR2322695B3 publication Critical patent/FR2322695B3/fr
Granted 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
    • B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
    • B25B9/04—Hand-held gripping tools other than those covered by group B25B7/00 with sliding jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

The gripping tool uses the relative sliding motion of two adjacent and parallel bars (1, 2) to effect jaw (1', 2') operation. A hand lever (3) which is pinned (4) to the fixed bar (1) is pivoted to promote sliding of the mobile bar (2). Transmission from the hand lever (3) to the sliding bar (2) is effected by a pivoting (7) ratchet (6') lever (6) which engages a selected identation on a rack (5). By engaging the ratchet lever (6) in different rack points the jaw span may be varied to suit a wide range of workpiece sizes. A blade spring (8) may be used to maintain the ratchet lever (6) engaging the rack (5). a pivoting stirrup (9), which extends from the hand lever (3) to envelope both the sliding bars (1, 2) engages saw teeth (10) on the outer face of the static bar (1).
FR7527529A 1975-09-03 1975-09-03 Hand tool for gripping objects - has jaws on sliding parallel bars and hand lever with ratchet lever and swinging stirrup transmission Granted FR2322695A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7527529A FR2322695A1 (en) 1975-09-03 1975-09-03 Hand tool for gripping objects - has jaws on sliding parallel bars and hand lever with ratchet lever and swinging stirrup transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7527529A FR2322695A1 (en) 1975-09-03 1975-09-03 Hand tool for gripping objects - has jaws on sliding parallel bars and hand lever with ratchet lever and swinging stirrup transmission

Publications (2)

Publication Number Publication Date
FR2322695A1 true FR2322695A1 (en) 1977-04-01
FR2322695B3 FR2322695B3 (en) 1978-04-28

Family

ID=9159733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527529A Granted FR2322695A1 (en) 1975-09-03 1975-09-03 Hand tool for gripping objects - has jaws on sliding parallel bars and hand lever with ratchet lever and swinging stirrup transmission

Country Status (1)

Country Link
FR (1) FR2322695A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549762A1 (en) * 1983-07-25 1985-02-01 Andreazza Jean Device for fitting seals in profiles
DE202009001740U1 (en) * 2009-02-11 2010-07-22 Weidmüller Interface GmbH & Co. KG Hand operated transfer device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549762A1 (en) * 1983-07-25 1985-02-01 Andreazza Jean Device for fitting seals in profiles
DE202009001740U1 (en) * 2009-02-11 2010-07-22 Weidmüller Interface GmbH & Co. KG Hand operated transfer device

Also Published As

Publication number Publication date
FR2322695B3 (en) 1978-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse