GB2141765B - Mineral cutter pick, box, and pick and box combination - Google Patents

Mineral cutter pick, box, and pick and box combination

Info

Publication number
GB2141765B
GB2141765B GB08413423A GB8413423A GB2141765B GB 2141765 B GB2141765 B GB 2141765B GB 08413423 A GB08413423 A GB 08413423A GB 8413423 A GB8413423 A GB 8413423A GB 2141765 B GB2141765 B GB 2141765B
Authority
GB
United Kingdom
Prior art keywords
pick
box
combination
mineral cutter
mineral
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
GB08413423A
Other versions
GB8413423D0 (en
GB2141765A (en
Inventor
William Stephen Clapham
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.)
Hall and Pickles Ltd
Original Assignee
Hall and Pickles 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
Priority claimed from GB838314966A external-priority patent/GB8314966D0/en
Application filed by Hall and Pickles Ltd filed Critical Hall and Pickles Ltd
Priority to GB08413423A priority Critical patent/GB2141765B/en
Publication of GB8413423D0 publication Critical patent/GB8413423D0/en
Publication of GB2141765A publication Critical patent/GB2141765A/en
Application granted granted Critical
Publication of GB2141765B publication Critical patent/GB2141765B/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
    • E21C35/187—Mining picks; Holders therefor with arrangement of fluid-spraying nozzles

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)
GB08413423A 1983-05-31 1984-05-25 Mineral cutter pick, box, and pick and box combination Expired GB2141765B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08413423A GB2141765B (en) 1983-05-31 1984-05-25 Mineral cutter pick, box, and pick and box combination

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838314966A GB8314966D0 (en) 1983-05-31 1983-05-31 Mineral cutter pick box
GB08413423A GB2141765B (en) 1983-05-31 1984-05-25 Mineral cutter pick, box, and pick and box combination

Publications (3)

Publication Number Publication Date
GB8413423D0 GB8413423D0 (en) 1984-07-04
GB2141765A GB2141765A (en) 1985-01-03
GB2141765B true GB2141765B (en) 1986-05-29

Family

ID=26286269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08413423A Expired GB2141765B (en) 1983-05-31 1984-05-25 Mineral cutter pick, box, and pick and box combination

Country Status (1)

Country Link
GB (1) GB2141765B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452495B (en) * 1985-06-13 1987-11-30 Sandvik Ab DEVICE FOR LIQUID SUPPLY TO A TOOL FOR EXCHANGE OF SOLID MATERIAL
DE4015022A1 (en) * 1989-05-18 1990-11-22 Komotzki Michael Fa Cutting tool for coal cutting machine - has transverse groove in shank to receive retaining wedge
DE4104277A1 (en) * 1991-01-23 1992-08-13 Komotzki Michael Fa CHISEL WITH EQUIPMENT
US6247759B1 (en) 1999-06-08 2001-06-19 Kennametal Pc Inc. Cutting tool assembly with replaceable spray nozzle
GB201119486D0 (en) 2011-11-11 2011-12-21 Minnovation Ltd Mineral cutter pick etc
WO2013113062A1 (en) * 2012-02-02 2013-08-08 Southern Engineering Services Pty Ltd Cutting tool for a mining machine

Also Published As

Publication number Publication date
GB8413423D0 (en) 1984-07-04
GB2141765A (en) 1985-01-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee