GB1380647A - Mineral mining installations - Google Patents

Mineral mining installations

Info

Publication number
GB1380647A
GB1380647A GB464372A GB464372A GB1380647A GB 1380647 A GB1380647 A GB 1380647A GB 464372 A GB464372 A GB 464372A GB 464372 A GB464372 A GB 464372A GB 1380647 A GB1380647 A GB 1380647A
Authority
GB
United Kingdom
Prior art keywords
machine
conveyer
mineral
guides
guide
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
GB464372A
Other languages
English (en)
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of GB1380647A publication Critical patent/GB1380647A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
    • E21C29/14—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains by haulage cable or chain pulling the machine along the working face
    • E21C29/18—Coupling and uncoupling machine to cable or chain

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)
  • Chain Conveyers (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Harvesting Machines For Root Crops (AREA)
GB464372A 1971-03-09 1972-02-01 Mineral mining installations Expired GB1380647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712111225 DE2111225A1 (de) 1971-03-09 1971-03-09 Kohlenhobel,der den Foerderer mit einer Schwertplatte untergreift

Publications (1)

Publication Number Publication Date
GB1380647A true GB1380647A (en) 1975-01-15

Family

ID=5800957

Family Applications (1)

Application Number Title Priority Date Filing Date
GB464372A Expired GB1380647A (en) 1971-03-09 1972-02-01 Mineral mining installations

Country Status (5)

Country Link
US (1) US3768866A (enExample)
BE (1) BE770655A (enExample)
DE (1) DE2111225A1 (enExample)
FR (1) FR2103315A5 (enExample)
GB (1) GB1380647A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544379A1 (fr) * 1983-04-14 1984-10-19 Gewerk Eisenhuette Westfalia Rabot pour extraction souterraine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106548A1 (de) * 1981-02-21 1982-09-09 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Schwerthobel mit mehrteiliger gelenkiger schwertplatte
US4534414A (en) * 1982-11-10 1985-08-13 Camco, Incorporated Hydraulic control fluid communication nipple
DE102005049317B9 (de) * 2005-10-12 2016-12-08 Caterpillar Global Mining Europe Gmbh Schwertplatte
CN106958444B (zh) 2015-12-09 2023-07-28 久益环球地下采矿有限责任公司 用于采掘机的引导靴
CN114352074A (zh) * 2021-12-13 2022-04-15 成都名辰传动设备有限公司 可启闭的侧壁及使用该侧壁的全自动阳光房

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895283C (de) * 1951-06-22 1953-11-12 Otto Cuylen Kratzfoerderer mit darauf verfahrbarem Gewinnungsgeraet
US2823908A (en) * 1953-08-22 1958-02-18 Rosler Wulff Mining planer having traction element behind the conveyor
US3164412A (en) * 1962-02-14 1965-01-05 Gewerk Eisenhuette Westfalia Planer having pivotally mounted side plates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544379A1 (fr) * 1983-04-14 1984-10-19 Gewerk Eisenhuette Westfalia Rabot pour extraction souterraine
GB2138468A (en) * 1983-04-14 1984-10-24 Gewerk Eisenhuette Westfalia Mineral winning plough

Also Published As

Publication number Publication date
US3768866A (en) 1973-10-30
DE2111225A1 (de) 1972-09-14
BE770655A (fr) 1971-12-01
FR2103315A5 (enExample) 1972-04-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees