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FR59615E - Improvements to manual tools of the kind that must turn in force and in particular to screwdrivers, wrenches and stamps - Google Patents

Improvements to manual tools of the kind that must turn in force and in particular to screwdrivers, wrenches and stamps

Info

Publication number
FR59615E
FR59615E FR59615DA FR59615E FR 59615 E FR59615 E FR 59615E FR 59615D A FR59615D A FR 59615DA FR 59615 E FR59615 E FR 59615E
Authority
FR
France
Prior art keywords
screwdrivers
wrenches
stamps
turn
force
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
Henri-Lucien-Roger Guiboud
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 FR59615E publication Critical patent/FR59615E/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
    • B25B19/00—Impact wrenches or screwdrivers
    • 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
    • B25B15/00—Screwdrivers
    • B25B15/06—Screwdrivers operated by axial movement of the handle
    • 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
    • B25B21/023—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 for imparting an axial impact, e.g. for self-tapping screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR59615D 1949-07-05 1949-07-05 Improvements to manual tools of the kind that must turn in force and in particular to screwdrivers, wrenches and stamps Expired FR59615E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59615T 1949-07-05

Publications (1)

Publication Number Publication Date
FR59615E true FR59615E (en) 1954-06-29

Family

ID=8693420

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1011340D Expired FR1011340A (en) 1949-07-05 1949-01-19 Improvements to hand tools of the kind that have to turn hard, including screwdrivers, wrenches and stamps
FR59615D Expired FR59615E (en) 1949-07-05 1949-07-05 Improvements to manual tools of the kind that must turn in force and in particular to screwdrivers, wrenches and stamps

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1011340D Expired FR1011340A (en) 1949-07-05 1949-01-19 Improvements to hand tools of the kind that have to turn hard, including screwdrivers, wrenches and stamps

Country Status (1)

Country Link
FR (2) FR1011340A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010193A (en) * 1959-02-17 1961-11-28 Burroughs Corp Assembly tool
US3404740A (en) * 1966-02-01 1968-10-08 Clemens B. Hoppe Apparatus for installing piling

Also Published As

Publication number Publication date
FR1011340A (en) 1952-06-23

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