FR1057422A - Tightening wrench - Google Patents

Tightening wrench

Info

Publication number
FR1057422A
FR1057422A FR1057422DA FR1057422A FR 1057422 A FR1057422 A FR 1057422A FR 1057422D A FR1057422D A FR 1057422DA FR 1057422 A FR1057422 A FR 1057422A
Authority
FR
France
Prior art keywords
tightening wrench
wrench
tightening
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
French (fr)
Inventor
Charles-Auguste Maire
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 FR1057422A publication Critical patent/FR1057422A/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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
    • B25B21/026—Impact clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1057422D 1952-05-27 1952-05-27 Tightening wrench Expired FR1057422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1057422T 1952-05-27

Publications (1)

Publication Number Publication Date
FR1057422A true FR1057422A (en) 1954-03-08

Family

ID=9597961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057422D Expired FR1057422A (en) 1952-05-27 1952-05-27 Tightening wrench

Country Status (1)

Country Link
FR (1) FR1057422A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001428A (en) * 1960-02-23 1961-09-26 Master Power Corp Rotary impact wrench
US3001429A (en) * 1959-04-16 1961-09-26 Master Power Corp Rotary impact wrench
US3053360A (en) * 1960-12-30 1962-09-11 Albertson & Co Inc Rotary impact wrench mechanism
WO2008116691A1 (en) * 2007-03-28 2008-10-02 Robert Bosch Gmbh Rotary percussion mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001429A (en) * 1959-04-16 1961-09-26 Master Power Corp Rotary impact wrench
US3001428A (en) * 1960-02-23 1961-09-26 Master Power Corp Rotary impact wrench
US3053360A (en) * 1960-12-30 1962-09-11 Albertson & Co Inc Rotary impact wrench mechanism
WO2008116691A1 (en) * 2007-03-28 2008-10-02 Robert Bosch Gmbh Rotary percussion mechanism

Similar Documents

Publication Publication Date Title
CH326439A (en) Fastener
FR1097255A (en) Toolbox
FR1063176A (en) Universal spanner
FR1057422A (en) Tightening wrench
FR1068356A (en) Tightening wrench
FR1051913A (en) Torque wrench
FR1077414A (en) Tightening wrench for nuts
FR1086410A (en) Tightening wrench
FR1040019A (en) Tightening wrench
AT180048B (en) Wrench
FR1036502A (en) Tightening wrench
FR1032299A (en) Screwdriver
FR1015318A (en) Tightening wrench
FR64722E (en) Tightening wrench
FR1111897A (en) Tightening wrench
FR1080925A (en) Adjustable wrench for nuts
DK82689C (en) Adjustable wrench.
ES30820Y (en) Perfected screwdriver
ES31406Y (en) Perfected screwdriver
AT177126B (en) Double joint pliers
FR1084334A (en) lock nut
AT178603B (en) Wrench
DK83305C (en) Angle screwdriver.
CA483529A (en) Vise construction
FR1066892A (en) Locking pliers