FR570508A - Perfectionnements aux clés de serrage - Google Patents

Perfectionnements aux clés de serrage

Info

Publication number
FR570508A
FR570508A FR570508DA FR570508A FR 570508 A FR570508 A FR 570508A FR 570508D A FR570508D A FR 570508DA FR 570508 A FR570508 A FR 570508A
Authority
FR
France
Prior art keywords
tightening keys
tightening
keys
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
Other languages
English (en)
Inventor
Frank Casper Hacheney
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 filed Critical
Application granted granted Critical
Publication of FR570508A publication Critical patent/FR570508A/fr
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
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/20—Arrangements for locking the jaws
    • B25B13/24—Arrangements for locking the jaws by cam, wedge, or friction means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR570508D 1923-09-03 1923-09-03 Perfectionnements aux clés de serrage Expired FR570508A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR570508T 1923-09-03

Publications (1)

Publication Number Publication Date
FR570508A true FR570508A (fr) 1924-05-02

Family

ID=8949934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR570508D Expired FR570508A (fr) 1923-09-03 1923-09-03 Perfectionnements aux clés de serrage

Country Status (1)

Country Link
FR (1) FR570508A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109620B (de) * 1954-06-14 1961-06-22 Wilhelm Kienzler Gabel-Schraubenschluessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109620B (de) * 1954-06-14 1961-06-22 Wilhelm Kienzler Gabel-Schraubenschluessel

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