FR2034654A1 - - Google Patents

Info

Publication number
FR2034654A1
FR2034654A1 FR6934513A FR6934513A FR2034654A1 FR 2034654 A1 FR2034654 A1 FR 2034654A1 FR 6934513 A FR6934513 A FR 6934513A FR 6934513 A FR6934513 A FR 6934513A FR 2034654 A1 FR2034654 A1 FR 2034654A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6934513A
Other languages
French (fr)
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 FR2034654A1 publication Critical patent/FR2034654A1/fr
Withdrawn legal-status Critical Current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
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material

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)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Belt Conveyors (AREA)
FR6934513A 1969-03-05 1969-10-09 Withdrawn FR2034654A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691911130 DE1911130C3 (en) 1969-03-05 1969-03-05 Guide way for a pre-coal planer

Publications (1)

Publication Number Publication Date
FR2034654A1 true FR2034654A1 (en) 1970-12-11

Family

ID=5727173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934513A Withdrawn FR2034654A1 (en) 1969-03-05 1969-10-09

Country Status (4)

Country Link
JP (1) JPS4823242B1 (en)
DE (1) DE1911130C3 (en)
ES (1) ES370783A1 (en)
FR (1) FR2034654A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2749664B2 (en) * 1977-11-05 1981-01-29 Kloeckner-Werke Ag, 4100 Duisburg Connecting and securing device for the chain conveyor with or without guides for mining machines, in particular for coal
DE3003592C2 (en) * 1980-02-01 1985-12-19 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Face conveyor with attachments
DE4033728C2 (en) * 1990-10-24 1994-03-24 Halbach & Braun Ind Anlagen Device for guiding a cutting machine or the like. Extraction machine on the conveyor trough of a chain scraper conveyor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1991469U (en) * 1968-08-08 Maschinenfabrik und Eisengießerei A Beien, 4690 Herne Connection for successive frames of scraper conveyors with strands lying one on top of the other
DE488677C (en) * 1927-10-04 1930-01-02 Nya Aktiebolaget Galco Easel files or sheets in book form or the like, in which the back consists of two articulated halves that can be locked by a locking device in the closed as well as in the half-open position
US2685361A (en) * 1948-02-10 1954-08-03 Mechanical Handling Sys Inc Floor type conveyer chain
GB677301A (en) * 1950-06-22 1952-08-13 Cowlishaw Walker & Company Ltd Improvements in or relating to conveyors
GB723313A (en) * 1951-04-04 1955-02-09 Mining Engineering Co Ltd Improvements in conveyors
DE920355C (en) * 1952-05-15 1954-11-18 Gewerk Eisenhuette Westfalia Conveyor trough for double chain conveyors
US2905269A (en) * 1955-10-31 1959-09-22 James R Mulholland Textile ring and lubrication therefor
DE1157182B (en) * 1961-04-21 1963-11-14 Stamicarbon Face conveyor
DE1237966B (en) * 1963-01-08 1967-04-06 Saarbergwerke Ag Shaving roller for roller shaving machines with a cylindrical roller body
FR1450885A (en) * 1964-10-03 1966-06-24 Hoechst Ag Process for preparing esters of hydroxylated polymeric materials
DE1212919B (en) * 1965-01-02 1966-03-24 Eickhoff Geb Roller shaving machine and extraction process, especially for the extraction of powerful floeze
DE1231195B (en) * 1965-01-28 1966-12-29 Gewerk Eisenhuette Westfalia Chain scraper conveyor for fully mechanical extraction
FR1450845A (en) * 1965-07-20 1966-06-24 Haut Rhin Manufacture Machines Transmission device
DE1938617U (en) * 1965-10-08 1966-05-18 Maschfab Eisengiesserei Beien CARBON PLANE GUIDE, COMPOSING OF GUIDE RAIL SECTIONS ARRANGED IN A TEACHER.
DE1956910U (en) * 1967-01-11 1967-03-16 Saarbergwerke Ag PLANE WITH A CHAIN GUIDE ON THE OLD SIDE ON THE STRUT CONVEYOR FOR MINING.
DE1284389B (en) * 1967-10-20 1968-12-05 Beien Maschfab Scraper conveyor for mining operations, with attachment plates attached to the side walls of the gutter

Also Published As

Publication number Publication date
DE1911130C3 (en) 1984-07-19
JPS4823242B1 (en) 1973-07-12
DE1911130A1 (en) 1970-09-17
ES370783A1 (en) 1971-07-01
DE1911130B2 (en) 1978-03-23

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Legal Events

Date Code Title Description
ST Notification of lapse