ATE84254T1 - TOOL FOR CUTTING OR CLAMPING WITH COMPOSITE HANDLE. - Google Patents

TOOL FOR CUTTING OR CLAMPING WITH COMPOSITE HANDLE.

Info

Publication number
ATE84254T1
ATE84254T1 AT89402325T AT89402325T ATE84254T1 AT E84254 T1 ATE84254 T1 AT E84254T1 AT 89402325 T AT89402325 T AT 89402325T AT 89402325 T AT89402325 T AT 89402325T AT E84254 T1 ATE84254 T1 AT E84254T1
Authority
AT
Austria
Prior art keywords
handle
handles
composite material
metal
cutting
Prior art date
Application number
AT89402325T
Other languages
German (de)
Inventor
Antoine Deville
Original Assignee
Deville Sa
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 Deville Sa filed Critical Deville Sa
Application granted granted Critical
Publication of ATE84254T1 publication Critical patent/ATE84254T1/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
    • 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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Scissors And Nippers (AREA)

Abstract

The present invention relates to a cutting or clamping tool having two branches or at least their handles (3, 4) which are made entirely of composite material, comprising a thermosetting or a thermoplastic polymer matrix component and a reinforcing component such as carbon powder or carbon fibres, glass fibres and/or aramid fibres. In the case of the handles alone being of composite material, only they are fixed to the metal parts, for example of a pair of secateurs, by means of bolts (12, 13) passing through a straddling region (30) between the handle and a metal part (8), the length of the straddling region being considerably shorter than the longitudinal dimension of the handle (3). Compared with traditional tools, such as secateurs or pliers, the handles of which are composed of a metal core integral with the other metal elements and covered with an overmoulded plastic material, the handle or the entire branches of composite material, according to the present invention, have a considerable advantage as regards the total weight, while retaining comparable, or even improved, strength. <IMAGE>
AT89402325T 1988-09-01 1989-08-23 TOOL FOR CUTTING OR CLAMPING WITH COMPOSITE HANDLE. ATE84254T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8811447A FR2635710B1 (en) 1988-09-01 1988-09-01 CUTTING OR TIGHTENING TOOL WITH COMPOSITE HANDLE
EP89402325A EP0357490B1 (en) 1988-09-01 1989-08-23 Cutting or clamping tool with a composite handle

Publications (1)

Publication Number Publication Date
ATE84254T1 true ATE84254T1 (en) 1993-01-15

Family

ID=9369643

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89402325T ATE84254T1 (en) 1988-09-01 1989-08-23 TOOL FOR CUTTING OR CLAMPING WITH COMPOSITE HANDLE.

Country Status (4)

Country Link
EP (1) EP0357490B1 (en)
AT (1) ATE84254T1 (en)
DE (1) DE68904270T2 (en)
FR (1) FR2635710B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW267126B (en) * 1993-02-04 1996-01-01 Petersen Mfg Co Ltd
FR2832948B1 (en) * 2001-11-30 2004-01-16 Deville Sa CUTTING TOOL OR THE LIKE AS A PRUNER COMPRISING TWO PIVOTING ACTIVE ORGANS
EP1747855A1 (en) 2005-07-28 2007-01-31 Felco S.A. Assembly of two parts, assembly kit and process to realize an assembly
US8713804B2 (en) * 2011-08-24 2014-05-06 Jiin Haur Industrial Co. Ltd. Gardening scissors
EP3771441B1 (en) * 2019-07-31 2022-04-06 Ostium Group Handle for modular tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624114A (en) * 1950-02-01 1953-01-06 Althausen Paul Shears
US3613753A (en) * 1969-04-21 1971-10-19 Vaughan & Bushnell Mfg Co Hollow hammer handle with longitudinally tensioned glass fibers
FR2223966A5 (en) * 1973-03-29 1974-10-25 Busseau Suzanne Cutting shears for use on electric cables - have handles of insulating material attached to pinned steel blades
US4334563A (en) * 1980-07-21 1982-06-15 The Budd Company Swingable impact tool
DE3545757A1 (en) * 1985-12-21 1987-07-02 Schraubenwerke Gaisbach Gmbh & TIN SHEARS
US4742736A (en) * 1986-08-22 1988-05-10 Lisle Corporation Band clamp pliers

Also Published As

Publication number Publication date
EP0357490A1 (en) 1990-03-07
DE68904270T2 (en) 1993-08-05
EP0357490B1 (en) 1993-01-07
DE68904270D1 (en) 1993-02-18
FR2635710B1 (en) 1993-09-03
FR2635710A1 (en) 1990-03-02

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Legal Events

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