GB1033853A - Coal plough - Google Patents

Coal plough

Info

Publication number
GB1033853A
GB1033853A GB4217/64A GB421764A GB1033853A GB 1033853 A GB1033853 A GB 1033853A GB 4217/64 A GB4217/64 A GB 4217/64A GB 421764 A GB421764 A GB 421764A GB 1033853 A GB1033853 A GB 1033853A
Authority
GB
United Kingdom
Prior art keywords
plough
carrier
mineral
coal plough
emerge
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
GB4217/64A
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 GB1033853A publication Critical patent/GB1033853A/en
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)
  • Nonmetal Cutting Devices (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
GB4217/64A 1963-02-02 1964-01-31 Coal plough Expired GB1033853A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG36971A DE1182617B (de) 1963-02-02 1963-02-02 Kohlenhobel mit klappbaren klappenartigen Meisseltraegern

Publications (1)

Publication Number Publication Date
GB1033853A true GB1033853A (en) 1966-06-22

Family

ID=7125521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4217/64A Expired GB1033853A (en) 1963-02-02 1964-01-31 Coal plough

Country Status (5)

Country Link
US (1) US3291531A (de)
BE (1) BE643238A (de)
DE (1) DE1182617B (de)
GB (1) GB1033853A (de)
NL (2) NL6400586A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675971A (en) * 1970-01-09 1972-07-11 Eickhoff Geb Coal plow
ES388136A1 (es) * 1971-02-10 1973-05-01 Davila Baz Perfeccionamientos en maquinas cepilladoras de carbon para la extraccion de carbon en explotaciones de frente largo.
FR2147070B1 (de) * 1971-07-29 1977-01-14 Gewerk Eisenhuette Westfalia
DE2250535C3 (de) * 1972-10-14 1980-12-18 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Kohlenhobel
DE3106548A1 (de) * 1981-02-21 1982-09-09 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Schwerthobel mit mehrteiliger gelenkiger schwertplatte
DE3223309A1 (de) * 1982-06-22 1983-12-22 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Vorrichtung zur verstellung eines exzenteranschlages fuer einen schwenkbaren werkzeugtraeger bei einem gewinnungshobel
DE3225181A1 (de) * 1982-07-06 1984-01-12 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Vorrichtung zur einstellung des schnittniveaus eines an einem hobel angeordneten bodenmeissels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE517283A (de) *
DE744174C (de) * 1943-02-27 1944-01-10 August Mann Messerpaar fuer doppelseitig arbeitenden Kohlenhobel
US2745651A (en) * 1947-07-08 1956-05-15 Gewerk Eisenhuette Westfalia Mining planer
US2699930A (en) * 1949-10-24 1955-01-18 Lobbe Armin Coal planing machine head and cutter arrangement thereon
FR1238602A (fr) * 1958-10-10 1960-08-12 Gewerk Eisenhuette Westfalia Rabot à charbon muni d'un couteau d'attaque guidé le long du mur, utilisable notamment dans les mines

Also Published As

Publication number Publication date
NL6713259A (de) 1967-12-27
US3291531A (en) 1966-12-13
BE643238A (de) 1964-07-31
NL6400586A (de) 1964-08-03
DE1182617B (de) 1964-12-03

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