HU162392B - - Google Patents

Info

Publication number
HU162392B
HU162392B HUDO361A HUDO000361A HU162392B HU 162392 B HU162392 B HU 162392B HU DO361 A HUDO361 A HU DO361A HU DO000361 A HUDO000361 A HU DO000361A HU 162392 B HU162392 B HU 162392B
Authority
HU
Hungary
Application number
HUDO361A
Other languages
Hungarian (hu)
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 filed Critical
Publication of HU162392B publication Critical patent/HU162392B/hu

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
    • 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
    • E21C27/28—Mineral freed by means not involving slitting by percussive drills with breaking-down means, e.g. wedge-shaped tools
    • 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
    • E21C35/06—Equipment for positioning the whole machine in relation to its sub-structure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/106—Making by using boring or cutting machines with percussive tools, e.g. pick-hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Road Repair (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Agricultural Machines (AREA)
  • Disintegrating Or Milling (AREA)
  • Manipulator (AREA)
  • Harvester Elements (AREA)
HUDO361A 1970-11-18 1971-11-18 HU162392B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5472270 1970-11-18

Publications (1)

Publication Number Publication Date
HU162392B true HU162392B (enrdf_load_stackoverflow) 1973-02-28

Family

ID=10471880

Family Applications (1)

Application Number Title Priority Date Filing Date
HUDO361A HU162392B (enrdf_load_stackoverflow) 1970-11-18 1971-11-18

Country Status (13)

Country Link
US (1) US3754790A (enrdf_load_stackoverflow)
AU (1) AU462610B2 (enrdf_load_stackoverflow)
BE (1) BE775430A (enrdf_load_stackoverflow)
CA (1) CA939422A (enrdf_load_stackoverflow)
DE (1) DE2155531C3 (enrdf_load_stackoverflow)
ES (1) ES397090A1 (enrdf_load_stackoverflow)
FR (1) FR2114787A5 (enrdf_load_stackoverflow)
GB (1) GB1334543A (enrdf_load_stackoverflow)
HU (1) HU162392B (enrdf_load_stackoverflow)
NL (1) NL7115762A (enrdf_load_stackoverflow)
PL (1) PL70950B1 (enrdf_load_stackoverflow)
SE (1) SE398145B (enrdf_load_stackoverflow)
ZA (1) ZA717579B (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1373306A (en) * 1972-07-15 1974-11-06 Lemand Eng Ltd Mining machines
GB1396905A (en) * 1972-08-12 1975-06-11 Dobson Park Ind Mining rock breaking excavating and like machines and implements for use therein
GB1525560A (en) * 1974-09-27 1978-09-20 Dobson Park Ind Vehicle or carriage mounted materials transporting machines
US3999805A (en) * 1974-11-26 1976-12-28 Lockwood Bennett Ltd. Articulated support
GB1565803A (en) * 1975-10-15 1980-04-23 Dobson Park Ind Mining and like machinery
US4768835A (en) * 1986-10-16 1988-09-06 Gosudarstvenny Proektnokonstruktorsky I Experimentalny Institut Ugolnogo Mashinostroenia Advancing system for coal winning machine
US4818025A (en) * 1986-11-14 1989-04-04 Hecla Mining Company Narrow opening mechanical miner
US5921336A (en) * 1997-09-16 1999-07-13 Parker Drilling Company Walking substructure device
US6581525B2 (en) 2001-05-09 2003-06-24 Columbia Trailer Co., Inc. Method and apparatus for transporting and steering a load
DE112011102587T5 (de) * 2010-08-03 2013-05-29 Joy Mm Delaware, Inc. Untergrundbohrmaschine
AU2013262355A1 (en) * 2012-05-12 2015-01-22 Suhua LIU Small-resistance high-efficiency mining device with multiple layers of percussion heads
US20150145316A1 (en) * 2012-05-12 2015-05-28 Suhua Liu Small-resistance high-efficiency mining device with multiple layers of percussion heads
US20150137580A1 (en) * 2012-05-12 2015-05-21 Suhua Liu High-efficiency mining method for percussing falling-materials without trapping materials and high-efficiency mining machine for percussing falling-materials without trapping materials
CA2892409C (en) * 2012-11-26 2021-07-20 Suhua LIU A method for arranging rolling-friction extending and retraction based rolling stroke section of a rocker arm in parallel, and an excavator or loader comprising a rocker arm having rolling stroke sections in parallel
US9073588B1 (en) 2014-06-05 2015-07-07 Orion Drilling Company Heavy machinery substructure for traversing and working over ground obstructions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1039981A (en) * 1963-10-02 1966-08-24 Greenside Machine Co Ltd Improvements in or relating to heading and ripping machines for mining
US3346300A (en) * 1966-08-08 1967-10-10 Louis A Grant Blast furnace lining removing machine

Also Published As

Publication number Publication date
GB1334543A (en) 1973-10-17
BE775430A (fr) 1972-03-16
AU3575271A (en) 1973-05-24
AU462610B2 (en) 1975-06-12
NL7115762A (enrdf_load_stackoverflow) 1972-05-23
DE2155531B2 (de) 1973-05-10
DE2155531C3 (de) 1973-12-06
SE398145B (sv) 1977-12-05
CA939422A (en) 1974-01-01
ZA717579B (en) 1972-08-30
ES397090A1 (es) 1974-05-16
DE2155531A1 (de) 1972-05-31
PL70950B1 (enrdf_load_stackoverflow) 1974-04-30
US3754790A (en) 1973-08-28
FR2114787A5 (enrdf_load_stackoverflow) 1972-06-05

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