TW358766B - Rotary tool - Google Patents

Rotary tool

Info

Publication number
TW358766B
TW358766B TW087100484A TW87100484A TW358766B TW 358766 B TW358766 B TW 358766B TW 087100484 A TW087100484 A TW 087100484A TW 87100484 A TW87100484 A TW 87100484A TW 358766 B TW358766 B TW 358766B
Authority
TW
Taiwan
Prior art keywords
rotary tool
handle
partly
viewed
blade
Prior art date
Application number
TW087100484A
Other languages
Chinese (zh)
Inventor
Hardy Haberstroh
Peter Lauster
Oliver Grill
Original Assignee
Hahn Willi Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7817577&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW358766(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19707954A external-priority patent/DE19707954C2/en
Application filed by Hahn Willi Gmbh filed Critical Hahn Willi Gmbh
Application granted granted Critical
Publication of TW358766B publication Critical patent/TW358766B/en

Links

Classifications

    • 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)
  • Portable Power Tools In General (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Knives (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

A rotary tool comprising a handle which has at least one blade and which as viewed in the direction of longitudinal axis of the handle has at least partly an octagonal cross-section comprising at least two different circular segments (55 to 69).
TW087100484A 1997-01-17 1998-01-15 Rotary tool TW358766B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19701406A DE19701406C2 (en) 1997-01-17 1997-01-17 Turning tool system
DE19707954A DE19707954C2 (en) 1997-01-17 1997-02-27 turning tool

Publications (1)

Publication Number Publication Date
TW358766B true TW358766B (en) 1999-05-21

Family

ID=7817577

Family Applications (2)

Application Number Title Priority Date Filing Date
TW087100487A TW346430B (en) 1997-01-17 1998-01-15 Rotary-tool system
TW087100484A TW358766B (en) 1997-01-17 1998-01-15 Rotary tool

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW087100487A TW346430B (en) 1997-01-17 1998-01-15 Rotary-tool system

Country Status (2)

Country Link
DE (2) DE19701406C2 (en)
TW (2) TW346430B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1871199U (en) * 1963-01-23 1963-04-25 Hermann Csismarics FILEBOOK.
DE3525163A1 (en) * 1985-07-13 1987-01-22 Werner Hermann Wera Werke TOOL HANDLE, ESPECIALLY FOR SCREWDRIVERS
DE4037592A1 (en) * 1989-11-28 1991-05-29 Manfred Lauber Tool handle with screwdriver - has varying cross=sectional profile with smaller girth near to tool-blade
DE29506133U1 (en) * 1995-04-08 1996-08-08 Werner Hermann Wera Werke Handle for hand-operated tools
DE29517276U1 (en) * 1995-11-02 1996-11-28 Holland Letz Felo Werkzeug Tool handle, in particular for screwdrivers, files, chisels and similar tools

Also Published As

Publication number Publication date
DE19701406C2 (en) 2001-04-26
DE19701406A1 (en) 1998-07-23
TW346430B (en) 1998-12-01
DE59802790D1 (en) 2002-02-28

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Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent