GB8318952D0 - Mineral cutting machine - Google Patents

Mineral cutting machine

Info

Publication number
GB8318952D0
GB8318952D0 GB838318952A GB8318952A GB8318952D0 GB 8318952 D0 GB8318952 D0 GB 8318952D0 GB 838318952 A GB838318952 A GB 838318952A GB 8318952 A GB8318952 A GB 8318952A GB 8318952 D0 GB8318952 D0 GB 8318952D0
Authority
GB
United Kingdom
Prior art keywords
cutting machine
mineral cutting
mineral
machine
cutting
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.)
Granted
Application number
GB838318952A
Other versions
GB2129035B (en
GB2129035A (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.)
Pitcraft Summit Ltd
Original Assignee
Pitcraft Summit 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 Pitcraft Summit Ltd filed Critical Pitcraft Summit Ltd
Priority to GB08318952A priority Critical patent/GB2129035B/en
Publication of GB8318952D0 publication Critical patent/GB8318952D0/en
Publication of GB2129035A publication Critical patent/GB2129035A/en
Application granted granted Critical
Publication of GB2129035B publication Critical patent/GB2129035B/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
    • E21C35/22—Equipment for preventing the formation of, or for removal of, dust
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting

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)
  • Excavating Of Shafts Or Tunnels (AREA)
GB08318952A 1982-10-22 1983-07-13 Mineral cutting machine Expired GB2129035B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08318952A GB2129035B (en) 1982-10-22 1983-07-13 Mineral cutting machine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8230308 1982-10-22
GB8234061 1982-11-30
GB08318952A GB2129035B (en) 1982-10-22 1983-07-13 Mineral cutting machine

Publications (3)

Publication Number Publication Date
GB8318952D0 true GB8318952D0 (en) 1983-08-17
GB2129035A GB2129035A (en) 1984-05-10
GB2129035B GB2129035B (en) 1985-08-07

Family

ID=27261806

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08318952A Expired GB2129035B (en) 1982-10-22 1983-07-13 Mineral cutting machine

Country Status (1)

Country Link
GB (1) GB2129035B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8926518D0 (en) * 1989-11-23 1990-01-10 Minnovation Ltd Mineral curting drum etc
CA2305960A1 (en) * 2000-04-10 2001-10-10 Hermann K. Bumueller Underground mining sampler
EP2778676A1 (en) * 2013-03-15 2014-09-17 Caterpillar Global Mining Europe GmbH Ensuring working conditions along a longwall face

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1586036A (en) * 1978-04-12 1981-03-11 Dresser Europe Sa Pre-start warning device for a machine
GB2107377B (en) * 1981-10-13 1985-01-30 Coal Ind Fluid supply systems for rotary cutter heads for mining machines and rotary cutter heads comprising fluid supply systems
GB2107372B (en) * 1981-10-13 1985-03-13 Wu Hsiung Lee Screed leveling former, plaster bead
GB2107757B (en) * 1981-10-13 1985-04-17 Coal Ind Rotary cutter heads for mining machines
GB2107376B (en) * 1981-10-13 1985-01-30 Coal Ind Fluid supply for rotary cutter heads for mining machines and to mining machines comprising rotary cutter heads having fluid supply systems

Also Published As

Publication number Publication date
GB2129035B (en) 1985-08-07
GB2129035A (en) 1984-05-10

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Legal Events

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

Effective date: 19930713