HK1005209A1 - Cutter picks - Google Patents

Cutter picks

Info

Publication number
HK1005209A1
HK1005209A1 HK98104302A HK98104302A HK1005209A1 HK 1005209 A1 HK1005209 A1 HK 1005209A1 HK 98104302 A HK98104302 A HK 98104302A HK 98104302 A HK98104302 A HK 98104302A HK 1005209 A1 HK1005209 A1 HK 1005209A1
Authority
HK
Hong Kong
Prior art keywords
cutter picks
picks
cutter
Prior art date
Application number
HK98104302A
Other languages
English (en)
Inventor
Brian Graham Alexander
Original Assignee
Sandvik Rock Tools 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 Sandvik Rock Tools Ltd filed Critical Sandvik Rock Tools Ltd
Publication of HK1005209A1 publication Critical patent/HK1005209A1/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

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
HK98104302A 1994-06-16 1998-05-19 Cutter picks HK1005209A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9412114A GB9412114D0 (en) 1994-06-16 1994-06-16 Cutter picks

Publications (1)

Publication Number Publication Date
HK1005209A1 true HK1005209A1 (en) 1998-12-24

Family

ID=10756852

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98104302A HK1005209A1 (en) 1994-06-16 1998-05-19 Cutter picks

Country Status (3)

Country Link
EP (1) EP0687803A1 (xx)
GB (2) GB9412114D0 (xx)
HK (1) HK1005209A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201113591D0 (en) 2011-08-08 2011-09-21 Hydra Mining Tools Internat Ltd Mineral cutter tool
US9915148B2 (en) * 2015-01-28 2018-03-13 Esco Corporation Mineral winning pick, holder, and combination

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519309A (en) * 1965-08-12 1970-07-07 Kennametal Inc Rotary cone bit retained by captive keeper ring
US4084856A (en) * 1976-02-09 1978-04-18 Fansteel Inc. Self-retaining sleeve and bit
US4302055A (en) * 1978-02-27 1981-11-24 Sandvik Aktiebolag Wedgingly mounted tool holder or adapter for a cutting head
DE2938453C2 (de) * 1979-09-22 1983-08-11 HWF Hartmetallwerkzeug-Fabrik Wallram GmbH & Co KG, 4300 Essen Werkzeugsatz für Schrämeinrichtungen
GB2111558B (en) * 1981-11-24 1985-10-02 Cincinnati Mine Machinery Co Puk-holder assemblies
GB2129853A (en) * 1982-11-08 1984-05-23 Wimet Mining Limited Cutter picks and pick mounting arrangements
GB8717116D0 (en) 1987-07-20 1987-08-26 Wimet Mining Ltd Cutter picks
DE3815249A1 (de) * 1988-04-16 1989-10-26 Komotzki Michael Fa Halterung fuer meissel fuer maschinen zum abtragen von gesteinen und mineralien
GB2223045A (en) * 1988-09-07 1990-03-28 Sandvik Australia Pty Ltd Tool holder

Also Published As

Publication number Publication date
EP0687803A1 (en) 1995-12-20
GB2290324A (en) 1995-12-20
GB9412114D0 (en) 1994-08-03
GB2290324B (en) 1997-11-26
GB9512042D0 (en) 1995-08-09

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120613