PL317097A1 - Cutting tool holder - Google Patents

Cutting tool holder

Info

Publication number
PL317097A1
PL317097A1 PL95317097A PL31709795A PL317097A1 PL 317097 A1 PL317097 A1 PL 317097A1 PL 95317097 A PL95317097 A PL 95317097A PL 31709795 A PL31709795 A PL 31709795A PL 317097 A1 PL317097 A1 PL 317097A1
Authority
PL
Poland
Prior art keywords
cutting tool
tool holder
holder
cutting
tool
Prior art date
Application number
PL95317097A
Inventor
Hagen Traenker
Reinhold Walter
Ernst Heiderich
Original Assignee
Boart Hwf Gmbh 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 Boart Hwf Gmbh Co Kg filed Critical Boart Hwf Gmbh Co Kg
Publication of PL317097A1 publication Critical patent/PL317097A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E21C35/1833—Multiple inserts
PL95317097A 1994-05-07 1995-05-08 Cutting tool holder PL317097A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4416250A DE4416250C1 (en) 1994-05-07 1994-05-07 Holder for an extraction chisel
PCT/EP1995/001739 WO1995030820A1 (en) 1994-05-07 1995-05-08 Retainer for a winning a tool

Publications (1)

Publication Number Publication Date
PL317097A1 true PL317097A1 (en) 1997-03-17

Family

ID=6517624

Family Applications (1)

Application Number Title Priority Date Filing Date
PL95317097A PL317097A1 (en) 1994-05-07 1995-05-08 Cutting tool holder

Country Status (5)

Country Link
EP (1) EP0760901B1 (en)
AU (1) AU2526295A (en)
DE (2) DE4416250C1 (en)
PL (1) PL317097A1 (en)
WO (1) WO1995030820A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821147C2 (en) * 1998-05-12 2002-02-07 Betek Bergbau & Hartmetall Attack cutting tools
DE10247214B4 (en) 2002-10-10 2007-01-04 Friedrich Neher Milling device and method for road surface treatment
DE10335858A1 (en) * 2003-08-06 2005-03-03 Josef Rickert Chisel with a head and a shaft comprises a hard-metal insert which is glued into the cutout in the chisel head
GB201116414D0 (en) * 2011-09-23 2011-11-02 Element Six Holding Gmbh Pick tool assembly, method for making same and method for refurbishing same
DE102012101719A1 (en) 2012-03-01 2013-09-05 Wirtgen Gmbh toolholders

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778112A (en) * 1969-06-30 1973-12-11 Cincinnati Mine Machinery Co Anti-coring device for use with bit mounting means on mining, earth working and digging machines
US3834764A (en) * 1972-08-11 1974-09-10 Cincinnati Mine Machinery Co Core breaking means
AT334854B (en) * 1974-10-24 1977-02-10 Voest Ag CHISEL HOLDER FOR SCRAPING TOOLS
AT339234B (en) * 1975-10-29 1977-10-10 Voest Ag CHISEL HOLDER AND METHOD OF MANUFACTURING THEREOF
DE2610734A1 (en) * 1976-03-13 1977-09-22 Krupp Gmbh TOOL EQUIPPED WITH CUTTING PINS AND DRIVE PINS FOR REMOVING ROCKS AND MINERALS
DE3339558A1 (en) * 1982-11-13 1985-05-09 Peters, Albert, 4000 Düsseldorf WINNING DEVICE WITH TURN-TIP CHISEL AND CLOSED CHISEL BAG
DE3926627A1 (en) * 1989-08-11 1991-02-14 Wahl Verschleiss Tech CHISEL OR SIMILAR TOOL FOR RAW MATERIAL EXTRACTION OR RECYCLING
DE4210955A1 (en) * 1992-04-02 1993-10-07 Verschleis Technik Dr Ing Hans Steel drill bit partially coated with wear resistant material having prolonged service life - has medium alloy steel base, wear resistant layer, hard pin in receiving hole in base

Also Published As

Publication number Publication date
EP0760901B1 (en) 1997-10-22
DE59500869D1 (en) 1997-11-27
AU2526295A (en) 1995-11-29
WO1995030820A1 (en) 1995-11-16
DE4416250C1 (en) 1995-11-23
EP0760901A1 (en) 1997-03-12

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