JPS5331081B2 - - Google Patents

Info

Publication number
JPS5331081B2
JPS5331081B2 JP7353073A JP7353073A JPS5331081B2 JP S5331081 B2 JPS5331081 B2 JP S5331081B2 JP 7353073 A JP7353073 A JP 7353073A JP 7353073 A JP7353073 A JP 7353073A JP S5331081 B2 JPS5331081 B2 JP S5331081B2
Authority
JP
Japan
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
JP7353073A
Other versions
JPS4943801A (ja
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 JPS4943801A publication Critical patent/JPS4943801A/ja
Publication of JPS5331081B2 publication Critical patent/JPS5331081B2/ja
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)
JP7353073A 1972-06-30 1973-06-29 Expired JPS5331081B2 (ja)

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 (2)

Publication Number Publication Date
JPS4943801A JPS4943801A (ja) 1974-04-25
JPS5331081B2 true JPS5331081B2 (ja) 1978-08-31

Family

ID=3578032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7353073A Expired JPS5331081B2 (ja) 1972-06-30 1973-06-29

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
ES416390A1 (es) 1976-02-16
YU178573A (en) 1980-12-31
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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