ZA862655B - Mineral cutting picks - Google Patents

Mineral cutting picks

Info

Publication number
ZA862655B
ZA862655B ZA862655A ZA862655A ZA862655B ZA 862655 B ZA862655 B ZA 862655B ZA 862655 A ZA862655 A ZA 862655A ZA 862655 A ZA862655 A ZA 862655A ZA 862655 B ZA862655 B ZA 862655B
Authority
ZA
South Africa
Prior art keywords
cutting picks
mineral cutting
mineral
picks
cutting
Prior art date
Application number
ZA862655A
Other languages
English (en)
Inventor
Henry Mcgaw Brown
Original Assignee
Anderson Strathclyde Plc
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 Anderson Strathclyde Plc filed Critical Anderson Strathclyde Plc
Publication of ZA862655B publication Critical patent/ZA862655B/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
    • E21C35/187—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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
ZA862655A 1985-04-10 1986-04-09 Mineral cutting picks ZA862655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858509143A GB8509143D0 (en) 1985-04-10 1985-04-10 Mineral cutting picks

Publications (1)

Publication Number Publication Date
ZA862655B true ZA862655B (en) 1986-11-26

Family

ID=10577378

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA862655A ZA862655B (en) 1985-04-10 1986-04-09 Mineral cutting picks

Country Status (4)

Country Link
EP (1) EP0198643A3 (fr)
AU (1) AU5569686A (fr)
GB (2) GB8509143D0 (fr)
ZA (1) ZA862655B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407896B (de) * 1997-04-29 2001-07-25 Tamrock Voest Alpine Bergtech Einrichtung zum bedüsen der schneidspur von schrämwerkzeugen
WO1999047791A1 (fr) * 1998-03-17 1999-09-23 Tamrock Voest-Alpine Bergtechnik Gesellschaft Mbh Dispositif pour equiper des pics avec des buses, ainsi que procede pour equiper avec des buses les pics a queue cylindrique d'une haveuse

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1061972A (en) * 1963-01-25 1967-03-15 Coal Industry Patents Ltd Improvements in cutter picks for mining machines
GB1135193A (en) * 1965-02-05 1968-12-04 Coal Industry Patents Ltd Dust suppression on mineral mining machines
AT281904B (de) * 1968-07-16 1970-06-10 Atlas Copco Mct Ab Einrichtung zur Messerkühlung bei Tunnel- bzw. Stollenvortriebsmaschinen, Gewinnungsmaschinen od.dgl.
GB1364651A (en) * 1971-03-12 1974-08-29 Coal Industry Patents Ltd Dust suppression means for mining machines
GB1573505A (en) * 1977-11-24 1980-08-28 Padley & Venables Ltd Pick holder assemblies and pick holding blocks therefor
AT358509B (de) * 1978-10-10 1980-09-10 Voest Ag Einrichtung zum kuehlen der meissel von schraem- koepfen und der ortsbrust
GB2050469B (en) * 1979-04-05 1982-11-10 Rich Services Inc Roy Mineral-mining cutter drum
GB2054007A (en) * 1979-07-20 1981-02-11 Rich Services Inc Roy Water directing means for a cutting machine
GB2117275B (en) * 1982-03-26 1986-03-12 Hayden Nilos Conflow Ltd Liquid spray head
GB2138053B (en) * 1983-04-08 1987-09-03 Santrade Ltd Device for supplying fluid to a tool for breaking hard material

Also Published As

Publication number Publication date
EP0198643A2 (fr) 1986-10-22
GB2173842A (en) 1986-10-22
GB8608404D0 (en) 1986-05-14
GB8509143D0 (en) 1985-05-15
AU5569686A (en) 1986-10-16
EP0198643A3 (fr) 1987-02-04

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