FR642060A - Clef à tuyaux - Google Patents

Clef à tuyaux

Info

Publication number
FR642060A
FR642060A FR642060DA FR642060A FR 642060 A FR642060 A FR 642060A FR 642060D A FR642060D A FR 642060DA FR 642060 A FR642060 A FR 642060A
Authority
FR
France
Prior art keywords
pipe wrench
wrench
pipe
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
James Perry Fisher
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 FR642060A publication Critical patent/FR642060A/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
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
    • B25B13/5058—Linearly moving or adjustable, e.g. with an additional small tilting or rocking movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR642060D 1927-10-07 1927-10-07 Clef à tuyaux Expired FR642060A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR642060T 1927-10-07

Publications (1)

Publication Number Publication Date
FR642060A true FR642060A (fr) 1928-08-21

Family

ID=8998588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR642060D Expired FR642060A (fr) 1927-10-07 1927-10-07 Clef à tuyaux

Country Status (1)

Country Link
FR (1) FR642060A (fr)

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