ATE140177T1 - FLAT BLADE SCREWDRIVER WITH RETRACTABLE GUIDE - Google Patents

FLAT BLADE SCREWDRIVER WITH RETRACTABLE GUIDE

Info

Publication number
ATE140177T1
ATE140177T1 AT92400497T AT92400497T ATE140177T1 AT E140177 T1 ATE140177 T1 AT E140177T1 AT 92400497 T AT92400497 T AT 92400497T AT 92400497 T AT92400497 T AT 92400497T AT E140177 T1 ATE140177 T1 AT E140177T1
Authority
AT
Austria
Prior art keywords
flat blade
blade screwdriver
retractable guide
blade
stop
Prior art date
Application number
AT92400497T
Other languages
German (de)
Inventor
Henri Bobillo
Original Assignee
Henri Bobillo
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 Henri Bobillo filed Critical Henri Bobillo
Application granted granted Critical
Publication of ATE140177T1 publication Critical patent/ATE140177T1/en

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
    • B25B23/101—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for hand-driven screw-drivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Basic Packing Technique (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

The subject of the present invention is a screwdriver having a blade (2) and a handle (1), characterised in that it comprises: - a stop (5) and a ring (3) on the blade, the stop (5) being towards the flat head (7), the ring (3) being towards the handle, - a tubular guide (6) mounted on the blade (2) and surmounted by a spring (4) pressing on the ring in order to hold the said guide pressed against the stop. <IMAGE>
AT92400497T 1991-03-01 1992-02-26 FLAT BLADE SCREWDRIVER WITH RETRACTABLE GUIDE ATE140177T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102773A FR2673392B1 (en) 1991-03-01 1991-03-01 SCREWDRIVER WITH FLAT HEAD AND RETRACTABLE GUIDE.

Publications (1)

Publication Number Publication Date
ATE140177T1 true ATE140177T1 (en) 1996-07-15

Family

ID=9410477

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92400497T ATE140177T1 (en) 1991-03-01 1992-02-26 FLAT BLADE SCREWDRIVER WITH RETRACTABLE GUIDE

Country Status (4)

Country Link
EP (1) EP0501883B1 (en)
AT (1) ATE140177T1 (en)
DE (1) DE69212018D1 (en)
FR (1) FR2673392B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9223045D0 (en) * 1992-11-04 1992-12-16 Betts Geoffrey Screwdrivers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071007B (en) * 1959-12-10 Kassel Curt Starck Screwdriver with spring-loaded gripping, holding and guide sleeve
CH243414A (en) * 1945-02-15 1946-07-15 Zimmerli Adolf Device on screwdrivers.
GB733857A (en) * 1951-11-17 1955-07-20 Cheney & Son Ltd C Improvements in screwdrivers
US3288185A (en) * 1965-01-15 1966-11-29 Wade Stevenson Screwdriver construction
US3604488A (en) * 1969-11-19 1971-09-14 Vermont American Corp Screwdriver attachment
DE2020904A1 (en) * 1970-04-29 1971-11-18 Armin Ruettinger Guide device for screwdriver
GB2073638A (en) * 1980-03-11 1981-10-21 Hughes G Screwdrivers
DE3622199A1 (en) * 1986-07-02 1988-01-07 Georg Unger Special screwdriver
US4800788A (en) * 1987-04-04 1989-01-31 Innovative Computer Tools, Inc. Non-slip screwdriver

Also Published As

Publication number Publication date
EP0501883A1 (en) 1992-09-02
FR2673392B1 (en) 1995-06-02
EP0501883B1 (en) 1996-07-10
DE69212018D1 (en) 1996-08-14
FR2673392A1 (en) 1992-09-04

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