DE3905633C2 - - Google Patents

Info

Publication number
DE3905633C2
DE3905633C2 DE3905633A DE3905633A DE3905633C2 DE 3905633 C2 DE3905633 C2 DE 3905633C2 DE 3905633 A DE3905633 A DE 3905633A DE 3905633 A DE3905633 A DE 3905633A DE 3905633 C2 DE3905633 C2 DE 3905633C2
Authority
DE
Germany
Prior art keywords
screwdriver
shaft
angled
handle
sections
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 - Lifetime
Application number
DE3905633A
Other languages
German (de)
English (en)
Other versions
DE3905633A1 (de
Inventor
Otto 8000 Muenchen De Thomas
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.)
KELLER, STEFAN, 80937 MUENCHEN, DE
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE3905633A priority Critical patent/DE3905633A1/de
Publication of DE3905633A1 publication Critical patent/DE3905633A1/de
Application granted granted Critical
Publication of DE3905633C2 publication Critical patent/DE3905633C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/005—Handle constructions for screwdrivers, wrenches or spanners with additional levers, e.g. for increasing torque
    • 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
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
    • 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
    • B25B15/02—Screwdrivers operated by rotating 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
    • B25B17/00—Hand-driven gear-operated 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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/06—Handle constructions reversible or adjustable for position
    • B25G1/063—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/08—Couplings for intersecting shafts, provided with intermediate bars bent in an angle corresponding with the angle of intersection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
DE3905633A 1989-02-23 1989-02-23 Winkelschraubenzieher Granted DE3905633A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3905633A DE3905633A1 (de) 1989-02-23 1989-02-23 Winkelschraubenzieher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3905633A DE3905633A1 (de) 1989-02-23 1989-02-23 Winkelschraubenzieher

Publications (2)

Publication Number Publication Date
DE3905633A1 DE3905633A1 (de) 1990-08-30
DE3905633C2 true DE3905633C2 (enrdf_load_stackoverflow) 1991-01-17

Family

ID=6374768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3905633A Granted DE3905633A1 (de) 1989-02-23 1989-02-23 Winkelschraubenzieher

Country Status (1)

Country Link
DE (1) DE3905633A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29517684U1 (de) * 1995-11-08 1996-03-07 Lindorf, Helmut H., Prof. Dr.med. Dr.med.dent. Dr.med.habil., 90429 Nürnberg Werkzeug, insbesondere chirurgisches Werkzeug in der Ausführung als enorale Schraub- und Bohrhilfe in der Osteosynthese
US7267032B1 (en) 2004-05-07 2007-09-11 Stefan Keller Multi-offset driver tool
DE102010045728A1 (de) 2010-09-22 2012-03-22 Robert Schüle System aus miteinander kombinierbaren Winkelgetrieben mit starren und/oder verstellbaren Achswinkeln, Gehäuseteilen, Lagerstücken und Verlängerungen
DE202013004080U1 (de) 2013-04-30 2014-08-05 Semcon Holding Gmbh & Co. Kg Reinigungs- und Pflegeanlage für Solar und / oder Photovoltaikanlagen
CN103692396A (zh) * 2013-11-25 2014-04-02 国家电网公司 转向螺丝刀、扳手装置
CN107538412A (zh) * 2017-09-09 2018-01-05 英立（江苏）机电有限公司 一种可折弯螺丝刀

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE399449C (de) * 1924-08-04 Josef Allroggen Motorbetriebenes Schlag- oder Stosswerkzeug
DE810497C (de) * 1949-03-03 1951-08-09 Herbert Klier Schraubenzieher, Schraubenschluessel o. dgl. mit biegsamer Antriebswelle

Also Published As

Publication number Publication date
DE3905633A1 (de) 1990-08-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PONTEX CONSULTING & TRADING GMBH, 80937 MUENCHEN,

8381 Inventor (new situation)

Free format text: THOMAS, OTTO, 80634 MUENCHEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: KELLER, STEFAN, 80937 MUENCHEN, DE

8339 Ceased/non-payment of the annual fee