FR2507244B1 - KNIFE ARRANGEMENT IN PARTICULAR FOR COAL PLANER OR THE LIKE - Google Patents

KNIFE ARRANGEMENT IN PARTICULAR FOR COAL PLANER OR THE LIKE

Info

Publication number
FR2507244B1
FR2507244B1 FR8209729A FR8209729A FR2507244B1 FR 2507244 B1 FR2507244 B1 FR 2507244B1 FR 8209729 A FR8209729 A FR 8209729A FR 8209729 A FR8209729 A FR 8209729A FR 2507244 B1 FR2507244 B1 FR 2507244B1
Authority
FR
France
Prior art keywords
knife arrangement
coal planer
planer
coal
knife
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
FR8209729A
Other languages
French (fr)
Other versions
FR2507244A1 (en
Inventor
Gerhard Merten
Oswald Breuer
Norbert Hesse
Bernd Steinkuhl
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 FR2507244A1 publication Critical patent/FR2507244A1/en
Application granted granted Critical
Publication of FR2507244B1 publication Critical patent/FR2507244B1/en
Expired 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
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/19—Means for fixing picks or holders

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Knives (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
FR8209729A 1981-06-06 1982-06-04 KNIFE ARRANGEMENT IN PARTICULAR FOR COAL PLANER OR THE LIKE Expired FR2507244B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3122711 1981-06-06
DE19823209410 DE3209410A1 (en) 1981-06-06 1982-03-16 CHISEL ARRANGEMENT, ESPECIALLY FOR CARBON AND THE LIKE

Publications (2)

Publication Number Publication Date
FR2507244A1 FR2507244A1 (en) 1982-12-10
FR2507244B1 true FR2507244B1 (en) 1986-10-03

Family

ID=25793770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209729A Expired FR2507244B1 (en) 1981-06-06 1982-06-04 KNIFE ARRANGEMENT IN PARTICULAR FOR COAL PLANER OR THE LIKE

Country Status (9)

Country Link
AU (1) AU545638B2 (en)
CA (1) CA1170284A (en)
CS (1) CS236479B2 (en)
DE (1) DE3209410A1 (en)
ES (1) ES273600Y (en)
FR (1) FR2507244B1 (en)
GB (1) GB2100774B (en)
PL (1) PL136339B1 (en)
SU (1) SU1309916A3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209411A1 (en) * 1982-03-16 1983-09-22 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen CHISEL ARRANGEMENT, ESPECIALLY FOR PLANE AND THE LIKE
US4433496A (en) * 1983-03-14 1984-02-28 Esco Corporation Locking device for excavating equipment
DE3440448A1 (en) * 1984-02-08 1985-08-08 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen CHISEL ARRANGEMENT, ESPECIALLY FOR CARBON
DE3528176A1 (en) * 1985-08-06 1987-02-19 Gewerk Eisenhuette Westfalia CHISEL ARRANGEMENT, ESPECIALLY FOR CARBON
DE3528440A1 (en) * 1985-08-08 1987-02-19 Gewerk Eisenhuette Westfalia Pick arrangement, in particular for coal ploughs and the like
EP0220335A1 (en) * 1985-10-30 1987-05-06 Gwarectwo Mechanizacji Gornictwa POLMAG-Przedsiebiorstwo Panstwowe Fabryka Sprzetu i Narzedzi Coal-cutting pick
DE4431701C2 (en) * 1994-09-06 1996-09-12 Komotzki Michael Fa Holder for chisels for extracting mineral substances
DE202007011816U1 (en) * 2007-08-24 2007-12-20 Jakob Lach Gmbh & Co. Kg Monoblock milling cutter
EP2952676A1 (en) * 2014-06-03 2015-12-09 Caterpillar Global Mining Europe GmbH Plow bit assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2272692A (en) * 1938-08-01 1942-02-10 Sullivan Machinery Co Cutter chain
DE1291708B (en) * 1965-10-16 1969-04-03 Gewerk Eisenhuette Westfalia Chisel for coal planer, consisting of a shaft part and an exchangeable cutting part
DE1239647B (en) * 1965-10-16 1967-05-03 Gewerk Eisenhuette Westfalia Chisel for coal plane or the like.
DE1254103B (en) * 1965-10-16 1967-11-16 Gewerk Eisenhuette Westfalia Chisel for coal plane
DE2355554C2 (en) * 1973-11-07 1981-09-24 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Chisels, especially for planes

Also Published As

Publication number Publication date
PL236783A1 (en) 1983-02-14
PL136339B1 (en) 1986-02-28
ES273600Y (en) 1984-12-01
CA1170284A (en) 1984-07-03
CS236479B2 (en) 1985-05-15
DE3209410A1 (en) 1982-12-23
AU8436682A (en) 1982-12-16
GB2100774A (en) 1983-01-06
ES273600U (en) 1984-05-01
FR2507244A1 (en) 1982-12-10
DE3209410C2 (en) 1990-06-21
SU1309916A3 (en) 1987-05-07
AU545638B2 (en) 1985-07-25
GB2100774B (en) 1985-11-27

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse