GB1388503A - Rock milling cutters - Google Patents

Rock milling cutters

Info

Publication number
GB1388503A
GB1388503A GB5574472A GB5574472A GB1388503A GB 1388503 A GB1388503 A GB 1388503A GB 5574472 A GB5574472 A GB 5574472A GB 5574472 A GB5574472 A GB 5574472A GB 1388503 A GB1388503 A GB 1388503A
Authority
GB
United Kingdom
Prior art keywords
milling cutters
rock milling
rock
cutters
milling
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
Application number
GB5574472A
Other languages
English (en)
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.)
Sandvik AB
Original Assignee
Sandvik AB
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 Sandvik AB filed Critical Sandvik AB
Priority to GB5574472A priority Critical patent/GB1388503A/en
Priority to IT33554/72A priority patent/IT1045603B/it
Priority to ES1973198896U priority patent/ES198896Y/es
Priority to CA161,164A priority patent/CA983536A/en
Priority to US00325456A priority patent/US3820849A/en
Priority to CH1431373A priority patent/CH580222A5/xx
Priority to AU61463/73A priority patent/AU472616B2/en
Publication of GB1388503A publication Critical patent/GB1388503A/en
Expired legal-status Critical Current

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
GB5574472A 1972-12-01 1972-12-01 Rock milling cutters Expired GB1388503A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB5574472A GB1388503A (en) 1972-12-01 1972-12-01 Rock milling cutters
IT33554/72A IT1045603B (it) 1972-12-01 1972-12-22 Portautensili per frese da roccia
ES1973198896U ES198896Y (es) 1972-12-01 1973-01-05 Un conjunto portaherramienta.
CA161,164A CA983536A (en) 1972-12-01 1973-01-12 Rock milling cutter
US00325456A US3820849A (en) 1972-12-01 1973-01-22 Cutting tips removably secured in milling cutter head
CH1431373A CH580222A5 (cg-RX-API-DMAC7.html) 1972-12-01 1973-10-08
AU61463/73A AU472616B2 (en) 1972-12-01 1973-10-16 Improvements in rock milling cutters

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
GB1388503A true GB1388503A (en) 1975-03-26

Family

ID=10474767

Family Applications (1)

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

Country Status (7)

Country Link
US (1) US3820849A (cg-RX-API-DMAC7.html)
AU (1) AU472616B2 (cg-RX-API-DMAC7.html)
CA (1) CA983536A (cg-RX-API-DMAC7.html)
CH (1) CH580222A5 (cg-RX-API-DMAC7.html)
ES (1) ES198896Y (cg-RX-API-DMAC7.html)
GB (1) GB1388503A (cg-RX-API-DMAC7.html)
IT (1) IT1045603B (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468722A1 (fr) * 1979-10-30 1981-05-08 Carmet Co Dent d'outil de coupe
EP0089499A1 (de) * 1982-03-15 1983-09-28 Maschinenfabrik Korfmann GmbH Schneidwerkzeug für eine Schrämkette oder einen Schrämriemen
GB2121087A (en) * 1982-06-01 1983-12-14 Anderson Strathclyde Plc Mineral mining machines

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
DE2807654A1 (de) * 1977-03-03 1978-09-07 Sandvik Ab Gesteinsfraeser
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
AU6911181A (en) * 1980-06-17 1981-12-24 Anderson Strathclyde Ltd. Mineral cutting pick holder
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
DE8530697U1 (de) * 1985-10-30 1985-12-12 Maschinenfabrik Korfmann Gmbh, 5810 Witten Schneidwerkzeug für Schrämketten an einer Schrämmaschine
DE3611446A1 (de) * 1986-04-05 1987-10-15 Betek Bergbau & Hartmetall Walzenfoermiger schneidkoerper fuer eine schlaemmaschine
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
CN105452603B (zh) * 2013-06-18 2018-06-29 埃斯科公司 矿物开采尖头、尖头保持器、滚筒和组合
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
FR2468722A1 (fr) * 1979-10-30 1981-05-08 Carmet Co Dent d'outil de coupe
EP0089499A1 (de) * 1982-03-15 1983-09-28 Maschinenfabrik Korfmann GmbH Schneidwerkzeug für eine Schrämkette oder einen Schrämriemen
GB2121087A (en) * 1982-06-01 1983-12-14 Anderson Strathclyde Plc Mineral mining machines

Also Published As

Publication number Publication date
ES198896Y (es) 1975-12-01
IT1045603B (it) 1980-06-10
CA983536A (en) 1976-02-10
AU472616B2 (en) 1976-05-27
US3820849A (en) 1974-06-28
ES198896U (es) 1975-07-01
AU6146373A (en) 1975-05-15
CH580222A5 (cg-RX-API-DMAC7.html) 1976-09-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee