FR2203018A2 - - Google Patents

Info

Publication number
FR2203018A2
FR2203018A2 FR7305117A FR7305117A FR2203018A2 FR 2203018 A2 FR2203018 A2 FR 2203018A2 FR 7305117 A FR7305117 A FR 7305117A FR 7305117 A FR7305117 A FR 7305117A FR 2203018 A2 FR2203018 A2 FR 2203018A2
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.)
Granted
Application number
FR7305117A
Other languages
French (fr)
Other versions
FR2203018B2 (enrdf_load_stackoverflow
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 FR2203018A2 publication Critical patent/FR2203018A2/fr
Application granted granted Critical
Publication of FR2203018B2 publication Critical patent/FR2203018B2/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E21C27/34—Machine propelled along the working face by 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)
  • Soil Working Implements (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
FR7305117A 1972-10-14 1973-02-14 Expired FR2203018B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2250535A DE2250535C3 (de) 1972-10-14 1972-10-14 Kohlenhobel

Publications (2)

Publication Number Publication Date
FR2203018A2 true FR2203018A2 (enrdf_load_stackoverflow) 1974-05-10
FR2203018B2 FR2203018B2 (enrdf_load_stackoverflow) 1982-10-15

Family

ID=5859097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305117A Expired FR2203018B2 (enrdf_load_stackoverflow) 1972-10-14 1973-02-14

Country Status (5)

Country Link
US (1) US3877752A (enrdf_load_stackoverflow)
BE (1) BE797799A (enrdf_load_stackoverflow)
DE (1) DE2250535C3 (enrdf_load_stackoverflow)
FR (1) FR2203018B2 (enrdf_load_stackoverflow)
GB (1) GB1442831A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528905A1 (fr) * 1982-06-22 1983-12-23 Gewerk Eisenhuette Westfalia Dispositif de reglage d'une butee excentrique d'un porte-outil pivotant de rabot de creusement
FR2529945A1 (enrdf_load_stackoverflow) * 1982-07-06 1984-01-13 Gewerk Eisenhuette Westfalia

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2500680C2 (de) * 1975-01-09 1982-12-23 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen An einer Gleitführung geführter Hobel
DE2509803A1 (de) * 1975-03-06 1976-09-23 Gewerk Eisenhuette Westfalia Hobel, insbesondere ladehobel
DE2804976C2 (de) * 1978-02-06 1987-04-23 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Steuereinrichtung für die Bodenmeißel eines Kohlenhobels
DE3222984A1 (de) * 1982-06-19 1983-12-22 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Gewinnungshobel mit hoehenverstellbarem firstmeisseltraeger
DE3245792C1 (de) * 1982-12-10 1984-03-22 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Zufuehrung der fluessigen Medien fuer eine mit Schwert versehene hydraulisch-mechanisch arbeitende Bergbau-Gewinnungsmaschine
DE3517064C1 (de) * 1985-05-11 1986-09-11 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Anordnung zum Einstellen der Bodenmeissel eines Kohlenhobels
US8602502B2 (en) * 2011-12-19 2013-12-10 Joy Mm Delaware, Inc. Articulated shearer
CN103410508A (zh) * 2013-07-09 2013-11-27 中煤张家口煤矿机械有限责任公司 一种刨煤机强制让刀装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1182617B (de) * 1963-02-02 1964-12-03 Gewerk Eisenhuette Westfalia Kohlenhobel mit klappbaren klappenartigen Meisseltraegern
DE1265091C2 (de) * 1964-10-07 1973-05-17 Gewerk Eisenhuette Westfalia Kohlenhobel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528905A1 (fr) * 1982-06-22 1983-12-23 Gewerk Eisenhuette Westfalia Dispositif de reglage d'une butee excentrique d'un porte-outil pivotant de rabot de creusement
FR2529945A1 (enrdf_load_stackoverflow) * 1982-07-06 1984-01-13 Gewerk Eisenhuette Westfalia

Also Published As

Publication number Publication date
US3877752A (en) 1975-04-15
DE2250535B2 (de) 1980-04-30
DE2250535C3 (de) 1980-12-18
GB1442831A (en) 1976-07-14
BE797799A (fr) 1973-07-31
DE2250535A1 (de) 1974-04-18
FR2203018B2 (enrdf_load_stackoverflow) 1982-10-15

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