DE3869545D1 - TOOL WITH BLADE AND HANDLE. - Google Patents

TOOL WITH BLADE AND HANDLE.

Info

Publication number
DE3869545D1
DE3869545D1 DE8888115168T DE3869545T DE3869545D1 DE 3869545 D1 DE3869545 D1 DE 3869545D1 DE 8888115168 T DE8888115168 T DE 8888115168T DE 3869545 T DE3869545 T DE 3869545T DE 3869545 D1 DE3869545 D1 DE 3869545D1
Authority
DE
Germany
Prior art keywords
handle
pockets
cap
blade
ring
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
DE8888115168T
Other languages
German (de)
Inventor
Karl Lieser
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.)
Wera Werk Hermann Werner GmbH and Co KG
Original Assignee
Wera Werk Hermann Werner GmbH and Co KG
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 Wera Werk Hermann Werner GmbH and Co KG filed Critical Wera Werk Hermann Werner GmbH and Co KG
Priority to DE8888115168T priority Critical patent/DE3869545D1/en
Application granted granted Critical
Publication of DE3869545D1 publication Critical patent/DE3869545D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25G1/08—Handle constructions with provision for storing tool elements
    • B25G1/085—Handle constructions with provision for storing tool elements for screwdrivers, wrenches or spanners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/10—Handle constructions characterised by material or shape
    • B25G1/105—Handle constructions characterised by material or shape for screwdrivers, wrenches or spanners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)

Abstract

The screwdriver, etc. has a handle (2) with a number of pockets (3) for storing interchangeable blades (4). The pockets are equispaced on a circle concentric with the handle axis (x-x). The blades ae retained in the pockets by a secletion ring (8) and a cap (9). The latter is secured to the central shaft (11) by a snap-action fastener, which permits the cap to rotate w.r.t. the handle. The selection ring is fastened to the central shaft in a similar manner and has an eccentric hole (10). After the cap has been removed, the selection ring is rotated to align the hole with the pocket which holds the required blade.
DE8888115168T 1987-10-16 1988-09-16 TOOL WITH BLADE AND HANDLE. Expired - Lifetime DE3869545D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888115168T DE3869545D1 (en) 1987-10-16 1988-09-16 TOOL WITH BLADE AND HANDLE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8713925U DE8713925U1 (en) 1987-10-16 1987-10-16 Tool equipped with blade and handle
DE8888115168T DE3869545D1 (en) 1987-10-16 1988-09-16 TOOL WITH BLADE AND HANDLE.

Publications (1)

Publication Number Publication Date
DE3869545D1 true DE3869545D1 (en) 1992-04-30

Family

ID=6813183

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8713925U Expired DE8713925U1 (en) 1987-10-16 1987-10-16 Tool equipped with blade and handle
DE8888115168T Expired - Lifetime DE3869545D1 (en) 1987-10-16 1988-09-16 TOOL WITH BLADE AND HANDLE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8713925U Expired DE8713925U1 (en) 1987-10-16 1987-10-16 Tool equipped with blade and handle

Country Status (2)

Country Link
EP (1) EP0312775B1 (en)
DE (2) DE8713925U1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741832B1 (en) * 1995-12-01 1998-01-23 Bost Garnache Ind METHOD FOR MANUFACTURING A TOOL HANDLE, AND CORRESPONDING TOOL
US5749271A (en) * 1996-06-24 1998-05-12 Liu; Tasi-Fa Dual purpose ratchet screwdriver
DE19702054A1 (en) * 1997-01-22 1998-07-23 Horst Dr Koester Screwdriver unit for screwdriver bits
US5799552A (en) * 1997-02-18 1998-09-01 Curtis; Dennis Francis 13 in 1 multi-purpose screwdriver
US6186036B1 (en) * 1999-08-18 2001-02-13 Yung Hsu Huang Tool combination
DE10057328B4 (en) * 2000-11-17 2005-12-29 Robert Schröder GmbH & Co. KG Handle of a screwing tool
US7207246B2 (en) * 2005-05-12 2007-04-24 Hung-Ming Hu Screwdriver with screwdriver head storage structure
US7395739B1 (en) * 2007-05-25 2008-07-08 Jui-Tung Chen Portable screwdriver
US7958804B2 (en) 2007-12-06 2011-06-14 Custom Spec Engineering, Inc. Screwdriver handle having removable rotating cap

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194286A (en) * 1962-03-29 1965-07-13 William F Wagner Screwdriver with registering chamber magazine handle
GB2017560B (en) * 1978-02-21 1982-10-20 Personnat Patrice Combination hand-tool
US4300607A (en) * 1980-03-07 1981-11-17 Mellinger Ralph D Variable length tool handle
US4535658A (en) * 1982-03-05 1985-08-20 Allen Manufacturing Company Socket bit holder
FR2603829B1 (en) * 1986-09-12 1990-06-22 Lupo Rocco HANDLE FOR A HAND TOOL, ESPECIALLY A SCREWDRIVER AND A METHOD FOR MANUFACTURING SUCH A HANDLE

Also Published As

Publication number Publication date
EP0312775B1 (en) 1992-03-25
DE8713925U1 (en) 1989-02-16
EP0312775A1 (en) 1989-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee