CH580222A5 - - Google Patents

Info

Publication number
CH580222A5
CH580222A5 CH1431373A CH1431373A CH580222A5 CH 580222 A5 CH580222 A5 CH 580222A5 CH 1431373 A CH1431373 A CH 1431373A CH 1431373 A CH1431373 A CH 1431373A CH 580222 A5 CH580222 A5 CH 580222A5
Authority
CH
Switzerland
Application number
CH1431373A
Original Assignee
Sandco Ltd
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 Sandco Ltd filed Critical Sandco Ltd
Publication of CH580222A5 publication Critical patent/CH580222A5/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21C35/19—Means for fixing picks or holders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
CH1431373A 1972-12-01 1973-10-08 CH580222A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5574472A GB1388503A (en) 1972-12-01 1972-12-01 Rock milling cutters

Publications (1)

Publication Number Publication Date
CH580222A5 true CH580222A5 (xx) 1976-09-30

Family

ID=10474767

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1431373A CH580222A5 (xx) 1972-12-01 1973-10-08

Country Status (7)

Country Link
US (1) US3820849A (xx)
AU (1) AU472616B2 (xx)
CA (1) CA983536A (xx)
CH (1) CH580222A5 (xx)
ES (1) ES198896Y (xx)
GB (1) GB1388503A (xx)
IT (1) IT1045603B (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807654A1 (de) * 1977-03-03 1978-09-07 Sandvik Ab Gesteinsfraeser
DE3117639A1 (de) * 1980-06-17 1982-08-12 Anderson Strathclyde Ltd., High Wycombe, Buckinghamshire "abnehmbarer pickenhalter"
DE3611446A1 (de) * 1986-04-05 1987-10-15 Betek Bergbau & Hartmetall Walzenfoermiger schneidkoerper fuer eine schlaemmaschine

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274677A (en) * 1976-07-23 1981-06-23 Pars Engineering Company Limited Mineral cutter pick arrangement
US4302055A (en) * 1978-02-27 1981-11-24 Sandvik Aktiebolag Wedgingly mounted tool holder or adapter for a cutting head
AT362315B (de) * 1979-02-02 1981-04-27 Ver Edelstahlwerke Ag Schneidkopf fuer saugbagger
US4261620A (en) * 1979-10-30 1981-04-14 Carmet Company Tapered lock pin for a cutter tool bit
DE3209391A1 (de) * 1982-03-15 1983-09-22 Maschinenfabrik Korfmann Gmbh, 5810 Witten Schneidewerkzeug fuer eine schraemkette oder einen schraemriemen
GB2118227B (en) * 1982-04-08 1985-11-06 Kennametal Inc Earthworking tool and method for protecting from abnormally high cutting loads
US4542943A (en) * 1982-04-08 1985-09-24 Kennametal Inc. Earthworking tool for protecting from abnormally high cutting loads
GB2121087A (en) * 1982-06-01 1983-12-14 Anderson Strathclyde Plc Mineral mining machines
DE8530697U1 (de) * 1985-10-30 1985-12-12 Maschinenfabrik Korfmann Gmbh, 5810 Witten Schneidwerkzeug für Schrämketten an einer Schrämmaschine
AU639773B2 (en) * 1987-03-19 1993-08-05 Joy Manufacturing Company Pty Limited Bit holder for miner
AU623804B2 (en) * 1990-09-10 1992-05-21 Firma Michael Komotzki Chisel holder for machines for excavating rock and mineral substances
FR2672635B1 (fr) * 1991-02-08 1994-02-18 Fcb Sa Ensemble outil et porte-outil pour machine de creusement de tunnels et galeries.
US5297637A (en) * 1992-06-15 1994-03-29 Kennametal Inc. Agricultural disc blade
US5678645A (en) * 1995-11-13 1997-10-21 Baker Hughes Incorporated Mechanically locked cutters and nozzles
US6427791B1 (en) 2001-01-19 2002-08-06 The United States Of America As Represented By The United States Department Of Energy Drill bit assembly for releasably retaining a drill bit cutter
DE20320163U1 (de) * 2003-12-29 2004-03-04 Dbt Gmbh Meißelhalter für einen Hobelmeißel
GB2551098A (en) * 2013-06-18 2017-12-06 Esco Corp Mineral winning pick, pick holder, and combination
NL2015612B1 (en) * 2015-10-14 2017-05-08 Ihc Holland Ie Bv Snail tooth.
DE102016111805A1 (de) * 2016-06-28 2017-12-28 Komet Group Gmbh Spanabhebendes Maschinenwerkzeug, insbesondere Maschinenreibwerkzeug

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807654A1 (de) * 1977-03-03 1978-09-07 Sandvik Ab Gesteinsfraeser
DE3117639A1 (de) * 1980-06-17 1982-08-12 Anderson Strathclyde Ltd., High Wycombe, Buckinghamshire "abnehmbarer pickenhalter"
DE3611446A1 (de) * 1986-04-05 1987-10-15 Betek Bergbau & Hartmetall Walzenfoermiger schneidkoerper fuer eine schlaemmaschine

Also Published As

Publication number Publication date
CA983536A (en) 1976-02-10
US3820849A (en) 1974-06-28
AU6146373A (en) 1975-05-15
GB1388503A (en) 1975-03-26
AU472616B2 (en) 1976-05-27
ES198896Y (es) 1975-12-01
ES198896U (es) 1975-07-01
IT1045603B (it) 1980-06-10

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: SANTRADE LIMITED

PL Patent ceased