JPS566900A - Fixation linkage portion for providing additional member in trough section of chain scraper conveyor for underground coal mining - Google Patents

Fixation linkage portion for providing additional member in trough section of chain scraper conveyor for underground coal mining

Info

Publication number
JPS566900A
JPS566900A JP8031980A JP8031980A JPS566900A JP S566900 A JPS566900 A JP S566900A JP 8031980 A JP8031980 A JP 8031980A JP 8031980 A JP8031980 A JP 8031980A JP S566900 A JPS566900 A JP S566900A
Authority
JP
Japan
Prior art keywords
providing additional
coal mining
scraper conveyor
underground coal
additional member
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.)
Pending
Application number
JP8031980A
Other languages
English (en)
Inventor
Haintsu Puresuteru Karuru
Etsugenshiyutai Furiidoritsuhi
Teruhorusuto Giyunteru
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 JPS566900A publication Critical patent/JPS566900A/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/10—Anchorings for conveyors

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)
  • Clamps And Clips (AREA)
  • Framework For Endless Conveyors (AREA)
  • Bridges Or Land Bridges (AREA)
  • Chain Conveyers (AREA)
  • Connection Of Plates (AREA)
JP8031980A 1979-06-16 1980-06-16 Fixation linkage portion for providing additional member in trough section of chain scraper conveyor for underground coal mining Pending JPS566900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2924395A DE2924395C2 (de) 1979-06-16 1979-06-16 Befestigungsbrücke zum Anbau an den Rinnenschüssen eines Kettenkratzförderers für untertägige Gewinnungsbetriebe

Publications (1)

Publication Number Publication Date
JPS566900A true JPS566900A (en) 1981-01-24

Family

ID=6073413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8031980A Pending JPS566900A (en) 1979-06-16 1980-06-16 Fixation linkage portion for providing additional member in trough section of chain scraper conveyor for underground coal mining

Country Status (9)

Country Link
US (1) US4465407A (ja)
JP (1) JPS566900A (ja)
BE (1) BE883790A (ja)
CS (1) CS236768B2 (ja)
DE (1) DE2924395C2 (ja)
ES (1) ES492472A0 (ja)
FR (1) FR2459362A1 (ja)
PL (1) PL122733B1 (ja)
SU (1) SU1087083A3 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630449A1 (de) * 1986-09-06 1988-03-10 Gewerk Eisenhuette Westfalia An den rinnenschuessen eines kettenkratzfoerderers anschliessbare anschlusseinheit mit schreitwerks- und steuerzylinderanschluss
WO2020092265A1 (en) 2018-10-29 2020-05-07 Joy Global Underground Mining Llc Roof support connector

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE516723A (ja) *
DE100317C (ja) *
NL6511050A (ja) * 1964-09-25 1966-03-28
GB1195225A (en) * 1966-07-30 1970-06-17 Karl Maria Groetschel Improvements relating to Roof Supporting Systems for Mine Workings
DE1277789B (de) * 1967-01-13 1968-09-19 Gewerk Eisenhuette Westfalia Hydraulisch wanderndes Ausbaugestell
DE1993006U (de) * 1968-04-23 1968-09-05 Gewerk Eisenhuette Westfalia Bauteilesatz fuer die herstellung einer bergestosseitigen kombinierten fuehrung an einem strebfoerderer.
DE2047520C3 (de) * 1970-09-26 1979-09-20 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Führung für eine von einer geführten Kette gezogenen Gewinnungsmaschine, insbesondere Kohlenhobel, in untertägigen Grubenbetrieben
DE2210897C3 (de) * 1972-03-07 1975-02-27 Kloeckner-Werke Ag, 4100 Duisburg Trag- bzw. Rückschlitten für einen Rinnenschuß bei einem Schildausbaugestell
FR2183662B1 (ja) * 1972-05-05 1977-04-22 Gewerk Eisenhuette Westfalia
DE2231848A1 (de) * 1972-06-29 1974-01-17 Gewerk Eisenhuette Westfalia Abspanneinrichtung fuer einen kettenkratzfoerderer in bergbau-gewinnungsbetrieben
DE2239956C3 (de) * 1972-08-14 1982-03-25 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Vorrichtung zur Überwachung der Abspannung eines Förderers in Bergbau-Gewinnungsbetrieben
DE2427555A1 (de) * 1974-06-07 1975-12-18 Gewerk Eisenhuette Westfalia Mit ausgasungsoeffnungen versehener kettenkratzfoerderer fuer bergbau-untertagebetriebe
DE2552029C2 (de) * 1975-11-20 1987-05-27 Klöckner-Werke AG, 4100 Duisburg Anordnung zum Führen eines Kohlenhobels, einer Schrämmaschine oder dergleichen Gewinnungsmaschine, für untertägige Strebbetriebe
DE7718445U1 (de) * 1977-06-10 1977-09-15 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Seitenblech zum anbau an die rinnenschuesse eines kettenkratzfoerderers
DE7800871U1 (de) * 1978-01-13 1978-04-27 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Seitenblech zum anbau an die rinnenschuesse eines kettenkratzfoerderers

Also Published As

Publication number Publication date
DE2924395A1 (de) 1980-12-18
DE2924395C2 (de) 1986-10-09
BE883790A (fr) 1980-10-01
PL122733B1 (en) 1982-08-31
SU1087083A3 (ru) 1984-04-15
ES8102267A1 (es) 1980-12-16
CS236768B2 (en) 1985-05-15
FR2459362A1 (fr) 1981-01-09
ES492472A0 (es) 1980-12-16
PL224968A1 (ja) 1981-02-27
FR2459362B1 (ja) 1983-03-04
US4465407A (en) 1984-08-14

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