ZA732636B - Improvements in mineral mining installations - Google Patents

Improvements in mineral mining installations

Info

Publication number
ZA732636B
ZA732636B ZA732636A ZA732636A ZA732636B ZA 732636 B ZA732636 B ZA 732636B ZA 732636 A ZA732636 A ZA 732636A ZA 732636 A ZA732636 A ZA 732636A ZA 732636 B ZA732636 B ZA 732636B
Authority
ZA
South Africa
Prior art keywords
mineral mining
mining installations
installations
mineral
mining
Prior art date
Application number
ZA732636A
Other languages
English (en)
Inventor
H Huttenbrauck
M Soliman
B Ostrop
H Poklekowski
Original Assignee
Gewerk Eisenhuette Westfalia
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 Gewerk Eisenhuette Westfalia filed Critical Gewerk Eisenhuette Westfalia
Publication of ZA732636B publication Critical patent/ZA732636B/xx

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
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material
    • 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

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Soil Working Implements (AREA)
  • Chain Conveyers (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Pusher Or Impeller Conveyors (AREA)
ZA732636A 1972-05-02 1973-04-17 Improvements in mineral mining installations ZA732636B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722221478 DE2221478A1 (de) 1972-05-02 1972-05-02 Vorrichtung zur einstellung des schnitthorizontes eines hobels

Publications (1)

Publication Number Publication Date
ZA732636B true ZA732636B (en) 1974-02-27

Family

ID=5843863

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA732636A ZA732636B (en) 1972-05-02 1973-04-17 Improvements in mineral mining installations

Country Status (10)

Country Link
US (1) US3841706A (fr)
JP (1) JPS554917B2 (fr)
AU (1) AU468961B2 (fr)
CA (1) CA967596A (fr)
CS (1) CS199551B2 (fr)
DE (1) DE2221478A1 (fr)
ES (1) ES411092A1 (fr)
FR (1) FR2182813B3 (fr)
GB (1) GB1419144A (fr)
ZA (1) ZA732636B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136529U (fr) * 1974-09-07 1976-03-18
JPS5270135U (fr) * 1975-11-19 1977-05-25
DE2852305C2 (de) * 1978-12-02 1982-07-08 Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum Vorrichtung für den gesteuerten Eingriff der Werkzeuge einer Gewinnungsmaschine
DE2942089C2 (de) * 1979-10-18 1988-12-01 Halbach & Braun, 5600 Wuppertal Hobel-Steuervorrichtung
JPS58180758U (ja) * 1982-05-28 1983-12-02 株式会社ナブコ 液圧制御弁付マスタシリンダ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106488B2 (de) * 1971-02-11 1979-08-16 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Kohlenhobel, der an der Kohlenstoßseite eines Kettenkratzförderers gleitend geführt ist

Also Published As

Publication number Publication date
GB1419144A (en) 1975-12-24
JPS554917B2 (fr) 1980-02-01
DE2221478A1 (de) 1973-11-22
CS199551B2 (en) 1980-07-31
AU468961B2 (en) 1976-01-29
ES411092A1 (es) 1976-01-01
AU5486273A (en) 1974-10-31
CA967596A (en) 1975-05-13
US3841706A (en) 1974-10-15
FR2182813A1 (fr) 1973-12-14
JPS4922301A (fr) 1974-02-27
FR2182813B3 (fr) 1976-01-23

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