FR509728A - Dispositif de guidage pour tournevis - Google Patents

Dispositif de guidage pour tournevis

Info

Publication number
FR509728A
FR509728A FR509728A FR509728DA FR509728A FR 509728 A FR509728 A FR 509728A FR 509728 A FR509728 A FR 509728A FR 509728D A FR509728D A FR 509728DA FR 509728 A FR509728 A FR 509728A
Authority
FR
France
Prior art keywords
screwdriver
guide device
guide
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
FR509728A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PARISIENNE DE CARROSSERIE POUR
Original Assignee
PARISIENNE DE CARROSSERIE POUR
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 by PARISIENNE DE CARROSSERIE POUR filed Critical PARISIENNE DE CARROSSERIE POUR
Application granted granted Critical
Publication of FR509728A publication Critical patent/FR509728A/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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/005—Screw guiding means
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR509728A 1916-04-26 1916-04-26 Dispositif de guidage pour tournevis Expired FR509728A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR509728T 1916-04-26

Publications (1)

Publication Number Publication Date
FR509728A true FR509728A (fr) 1920-11-18

Family

ID=8911233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR509728A Expired FR509728A (fr) 1916-04-26 1916-04-26 Dispositif de guidage pour tournevis

Country Status (1)

Country Link
FR (1) FR509728A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063580A (en) * 1976-02-10 1977-12-20 Bischoff Jr Robert F Mechanism for holding fasteners

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063580A (en) * 1976-02-10 1977-12-20 Bischoff Jr Robert F Mechanism for holding fasteners

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