FR754401A - Clé à tubes - Google Patents

Clé à tubes

Info

Publication number
FR754401A
FR754401A FR754401DA FR754401A FR 754401 A FR754401 A FR 754401A FR 754401D A FR754401D A FR 754401DA FR 754401 A FR754401 A FR 754401A
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
Jean Autier
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 FR754401A publication Critical patent/FR754401A/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
    • 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)
FR754401D 1933-04-14 1933-04-14 Clé à tubes Expired FR754401A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR754401T 1933-04-14

Publications (1)

Publication Number Publication Date
FR754401A true FR754401A (fr) 1933-11-07

Family

ID=9164493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR754401D Expired FR754401A (fr) 1933-04-14 1933-04-14 Clé à tubes

Country Status (1)

Country Link
FR (1) FR754401A (fr)

Similar Documents

Publication Publication Date Title
FR776476A (fr) Tube à électrons
FR772900A (fr) Tuyau métallique à soudures longitudinales
FR754401A (fr) Clé à tubes
FR763296A (fr) Clé en tube
FR772117A (fr) Tube à décharge
FR727076A (fr) Perfectionnements aux tubes à décharges
FR727680A (fr) Perfectionnements aux tubes à décharge
FR799978A (fr) Perfectionnements aux tuyaux à ailettes
FR778481A (fr) Laminoir à tubes
FR769073A (fr) Perfectionnement aux appareils à dudgeonner les tubes
FR763184A (fr) Perfectionnements aux tubes à ailettes
FR771045A (fr) Tuyau à ailettes
FR41961E (fr) Clé double à molette
FR757633A (fr) Pipe perfectionnée
FR763625A (fr) Clé serre-tubes
FR762850A (fr) Tube à ailettes
FR779067A (fr) Perfectionnements apportés aux clés à tubes
FR750534A (fr) Joint de tubes
FR749988A (fr) Perfectionnements aux pipes
FR763965A (fr) Perfectionnements aux pipes
FR733045A (fr) Machine à fileter les tubes
FR44314E (fr) Perfectionnements aux tubes à décharge
FR757383A (fr) Chaudière à tubes verticaux
FR761052A (fr) Tube à électrons
FR761378A (fr) Clef à auto-serrage