GB1036421A - Improvements in or relating to mineral mining machines - Google Patents

Improvements in or relating to mineral mining machines

Info

Publication number
GB1036421A
GB1036421A GB30904/61A GB3090461A GB1036421A GB 1036421 A GB1036421 A GB 1036421A GB 30904/61 A GB30904/61 A GB 30904/61A GB 3090461 A GB3090461 A GB 3090461A GB 1036421 A GB1036421 A GB 1036421A
Authority
GB
United Kingdom
Prior art keywords
relating
mining machines
mineral mining
aug
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
GB30904/61A
Inventor
Horace Briden
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB30904/61A priority Critical patent/GB1036421A/en
Priority to US218056A priority patent/US3216510A/en
Priority to NL62282480A priority patent/NL141271B/en
Publication of GB1036421A publication Critical patent/GB1036421A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
    • E21C27/40—Machine and its planing tool making alternative step-wise movements along the working face

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)
  • Percussive Tools And Related Accessories (AREA)

Abstract

1,036,421. Mineral-mining ploughs. COAL INDUSTRY (PATENTS) Ltd. Aug. 28, 1962 [Aug. 28, 1961], No. 30904/61. Addition to 968,271. Heading E1F. The metal spring means for compression against the hammer of the impact ploughing tool of the machine of the referred to parent Specification is replaced by a compressible gas-piston arrangement.
GB30904/61A 1961-08-28 1961-08-28 Improvements in or relating to mineral mining machines Expired GB1036421A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB30904/61A GB1036421A (en) 1961-08-28 1961-08-28 Improvements in or relating to mineral mining machines
US218056A US3216510A (en) 1961-08-28 1962-08-20 Devices for applying impact forces
NL62282480A NL141271B (en) 1961-08-28 1962-08-24 IMPROVEMENT OF A IMPACT HAMMER DEVICE, IN PARTICULAR FOR THE APPLICATION OF STROKES ON THE CUTTING ORGAN OF A COAL PLANE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30904/61A GB1036421A (en) 1961-08-28 1961-08-28 Improvements in or relating to mineral mining machines

Publications (1)

Publication Number Publication Date
GB1036421A true GB1036421A (en) 1966-07-20

Family

ID=10314919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30904/61A Expired GB1036421A (en) 1961-08-28 1961-08-28 Improvements in or relating to mineral mining machines

Country Status (3)

Country Link
US (1) US3216510A (en)
GB (1) GB1036421A (en)
NL (1) NL141271B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456742A (en) * 1967-07-05 1969-07-22 Sonomotive Eng Ltd Percussive tools and machines
US3456741A (en) * 1967-07-05 1969-07-22 Sonomotive Eng Ltd Percussive tools and machines
US3429382A (en) * 1967-07-31 1969-02-25 Horace Briden Devices for applying hammer blows to a body
US4039034A (en) * 1975-06-30 1977-08-02 The Boeing Company Pneumatic impact gun
US4120367A (en) * 1976-06-25 1978-10-17 The Boeing Company Pneumatic impact gun
US4383581A (en) * 1981-03-16 1983-05-17 Shalashov Jury F Tool for drilling boreholes
RU2600472C1 (en) * 2015-06-19 2016-10-20 федеральное государственное бюджетное образовательное учреждение высшего образования "Новосибирский государственный архитектурно-строительный университет (Сибстрин) Rotative-percussive drilling machine
FR3120247B1 (en) * 2021-03-01 2023-09-29 Montabert Roger Hydraulic rotary hammer drill equipped with a stop piston

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US964605A (en) * 1908-05-04 1910-07-19 George R Bennett Feeding mechanism for rock-drills and the like.
US2342601A (en) * 1942-11-16 1944-02-22 Carl A Pyle Drilling machine for concrete
US2385439A (en) * 1943-08-27 1945-09-25 Gubbins Charles Henry Mechanical hammer
US2807021A (en) * 1955-02-10 1957-09-24 United Shoe Machinery Corp Fluid motors of the percussive type
US2914032A (en) * 1956-07-23 1959-11-24 Powers Wire Products Company I Air operated tool and control therefor

Also Published As

Publication number Publication date
US3216510A (en) 1965-11-09
NL141271B (en) 1974-02-15

Similar Documents

Publication Publication Date Title
GB1288900A (en)
GB1079559A (en) Improvements in and relating to selective printers
GB1218308A (en) Mining tool
GB1036421A (en) Improvements in or relating to mineral mining machines
ES263723A1 (en) Percussion tools
GB1004554A (en) Coal ploughs
GB1101085A (en) Improvements in or relating to mining-pick-securing arrangements
GB1102568A (en) Mining cutter tool locking means
GB906023A (en) Improvements in or relating to coal cutting machines
GB857251A (en) Improvements in and relating to mineral mining machines
GB1468453A (en) Impact rock fracturing machine
GB996691A (en) Locking mechanism for a mineral cutting bit
GB1101898A (en) Impact tool assembly
GB1115812A (en) Arrangement for locking a shanked tool in a holder
GB1108236A (en) Chisel for a hard coal stripping machine
GB1128843A (en) A quick-acting machine-hammer having means for adjusting its stroke position
GB923100A (en) Improvements in or relating to cutter-loader mining machines
GB1042039A (en) Coal plough
GB973797A (en) Improvements in percussion systems of mechanically driven hammers
GB1005882A (en) Coal plough
GB1142022A (en) Horizon control of mining machines
GB1013624A (en) Improvements in drilling bits
GB1082518A (en) Mineral mining machines
GB1111175A (en) Hand-held hammer
GB1085871A (en) Improvements in mineral mining machines