ES416390A1 - Mecanismo de basculacion para maquinas rozadoras de corte parcial. - Google Patents

Mecanismo de basculacion para maquinas rozadoras de corte parcial.

Info

Publication number
ES416390A1
ES416390A1 ES416390A ES416390A ES416390A1 ES 416390 A1 ES416390 A1 ES 416390A1 ES 416390 A ES416390 A ES 416390A ES 416390 A ES416390 A ES 416390A ES 416390 A1 ES416390 A1 ES 416390A1
Authority
ES
Spain
Prior art keywords
tilting
head
rotating
cutting machine
axis
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
ES416390A
Other languages
English (en)
Spanish (es)
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.)
Voestalpine AG
Original Assignee
Voestalpine AG
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 Voestalpine AG filed Critical Voestalpine AG
Publication of ES416390A1 publication Critical patent/ES416390A1/es
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
    • E21C35/06—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
    • E21D9/1086—Drives or transmissions specially adapted therefor

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)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Jib Cranes (AREA)
  • Machine Tool Units (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Sliding-Contact Bearings (AREA)
ES416390A 1972-06-30 1973-06-28 Mecanismo de basculacion para maquinas rozadoras de corte parcial. Expired ES416390A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT564272A AT321851B (de) 1972-06-30 1972-06-30 Schwenkwerk für teilschnitt-schrämmaschinen

Publications (1)

Publication Number Publication Date
ES416390A1 true ES416390A1 (es) 1976-02-16

Family

ID=3578032

Family Applications (1)

Application Number Title Priority Date Filing Date
ES416390A Expired ES416390A1 (es) 1972-06-30 1973-06-28 Mecanismo de basculacion para maquinas rozadoras de corte parcial.

Country Status (20)

Country Link
US (1) US3899212A (ja)
JP (1) JPS5331081B2 (ja)
AR (1) AR203370A1 (ja)
AT (1) AT321851B (ja)
BE (1) BE801772A (ja)
BG (1) BG30179A3 (ja)
BR (1) BR7304876D0 (ja)
CA (1) CA987352A (ja)
CS (1) CS174212B2 (ja)
DD (1) DD104597A5 (ja)
DE (1) DE2332473C3 (ja)
ES (1) ES416390A1 (ja)
FR (1) FR2191017B1 (ja)
GB (1) GB1414211A (ja)
PL (1) PL87074B1 (ja)
RO (1) RO61689A (ja)
SE (1) SE404061B (ja)
SU (1) SU592371A3 (ja)
YU (1) YU35912B (ja)
ZA (1) ZA734358B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133582A (en) * 1977-10-18 1979-01-09 Kogelmann Wilhelm J Low profile mining machine
US4675035A (en) * 1986-02-24 1987-06-23 Apffel Fred P Carbon dioxide absorption methanol process
AT503381B1 (de) * 2005-12-20 2008-09-15 Voest Alpine Bergtechnik Vortriebs- und gewinnungsmaschine
CN109653744B (zh) * 2019-01-14 2023-05-12 广西恒为建材科技有限公司 一种步履式岩石采掘机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2284677A (en) * 1940-03-23 1942-06-02 Sullivan Machinery Co Mining apparatus
US2327928A (en) * 1940-05-18 1943-08-24 Sullivan Machinery Co Mining apparatus
US2776809A (en) * 1953-05-19 1957-01-08 Joy Mfg Co Method of and apparatus for mining by drilling, coring, and breaking
US3471888A (en) * 1966-01-03 1969-10-14 Grant Inc Louis A Soaking pit chipper
US3661274A (en) * 1969-01-14 1972-05-09 Frank G Woodside Vehicle mounted hoist

Also Published As

Publication number Publication date
AR203370A1 (es) 1975-09-08
ZA734358B (en) 1974-06-26
YU178573A (en) 1980-12-31
JPS5331081B2 (ja) 1978-08-31
PL87074B1 (ja) 1976-06-30
JPS4943801A (ja) 1974-04-25
SU592371A3 (ru) 1978-02-05
YU35912B (en) 1981-08-31
RO61689A (ja) 1977-05-15
DE2332473A1 (de) 1974-01-17
AT321851B (de) 1975-04-25
BG30179A3 (en) 1981-04-15
AU5752773A (en) 1975-01-09
US3899212A (en) 1975-08-12
DE2332473C3 (de) 1978-08-03
DD104597A5 (ja) 1974-03-12
FR2191017A1 (ja) 1974-02-01
FR2191017B1 (ja) 1977-05-13
CA987352A (en) 1976-04-13
CS174212B2 (ja) 1977-03-31
BE801772A (fr) 1973-10-15
SE404061B (sv) 1978-09-18
GB1414211A (en) 1975-11-19
BR7304876D0 (pt) 1974-09-05
DE2332473B2 (de) 1977-12-08

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