FR2174844A1 - - Google Patents

Info

Publication number
FR2174844A1
FR2174844A1 FR7305122A FR7305122A FR2174844A1 FR 2174844 A1 FR2174844 A1 FR 2174844A1 FR 7305122 A FR7305122 A FR 7305122A FR 7305122 A FR7305122 A FR 7305122A FR 2174844 A1 FR2174844 A1 FR 2174844A1
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Withdrawn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
FR7305122A
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.)
Kloeckner Werke AG
Original Assignee
Kloeckner Werke AG
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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Publication of FR2174844A1 publication Critical patent/FR2174844A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/04—Structural features of the supporting construction, e.g. linking members between adjacent frames or sets of props; Means for counteracting lateral sliding on inclined floor
    • E21D23/0445—Extensions of the base member supporting the conveyor
    • 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
    • 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
    • E21F13/06—Transport of mined material at or adjacent to the working face
    • E21F13/066—Scraper chain conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Framework For Endless Conveyors (AREA)
FR7305122A 1972-03-07 1973-02-14 Withdrawn FR2174844A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2210897A DE2210897C3 (de) 1972-03-07 1972-03-07 Trag- bzw. Rückschlitten für einen Rinnenschuß bei einem Schildausbaugestell

Publications (1)

Publication Number Publication Date
FR2174844A1 true FR2174844A1 (de) 1973-10-19

Family

ID=5838154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305122A Withdrawn FR2174844A1 (de) 1972-03-07 1973-02-14

Country Status (4)

Country Link
US (1) US3842966A (de)
DE (1) DE2210897C3 (de)
FR (1) FR2174844A1 (de)
ZA (1) ZA73989B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448493A1 (fr) * 1979-02-07 1980-09-05 Halbach & Braun Rigole de transport pour les convoyeurs a chaines a raclettes
FR2454422A1 (fr) * 1979-04-18 1980-11-14 Gewerk Eisenhuette Westfalia Convoyeur a raclettes a chaines, en particulier pour exploitations minieres au fond

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111296A (en) * 1974-06-25 1978-09-05 Glossop Mark B Rock conveyors
FR2306908A1 (fr) * 1975-04-12 1976-11-05 Gewerk Eisenhuette Westfalia Bac de convoyeur a raclettes a chaines et garniture laterale destinee a etre rapportee sur celui-ci
GB1552185A (en) * 1975-06-18 1979-09-12 Gewerk Eisenhuette Westfalia Conveyors for use in mineral mining installations
DE2924395C2 (de) * 1979-06-16 1986-10-09 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Befestigungsbrücke zum Anbau an den Rinnenschüssen eines Kettenkratzförderers für untertägige Gewinnungsbetriebe
DE3335057A1 (de) * 1983-09-28 1985-04-04 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Rinnenschuss fuer kettenkratzfoerderer
DE3348328C2 (en) * 1983-07-05 1991-08-22 Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De Scraper chain conveyor trough section
DE3324108A1 (de) * 1983-07-05 1985-01-17 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Rinnenschuss fuer kettenkratzfoerderer, insbesondere fuer den einsatz in bergbaubetrieben
DE3325794A1 (de) * 1983-07-16 1985-01-24 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Kettenkratzfoerderer, insbesondere fuer den einsatz in bergbaubetrieben
DE3405986A1 (de) * 1984-02-20 1985-08-22 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Rinne fuer kettenkratzfoerderer
DE3431351C2 (de) * 1984-08-25 1986-07-17 Halbach & Braun Industrieanlagen, 5600 Wuppertal Rinnenschuß für eine Förderrinne
US6401912B1 (en) * 1999-10-26 2002-06-11 Clarence L. Bandy, Jr. Conveyor pan assembly with replaceable deck
DE102008005740B4 (de) * 2008-01-23 2016-09-15 Caterpillar Global Mining Europe Gmbh Anschlussvorrichtung für einen Rinnenschuss von Gewinnungseinrichtungen, Rinnenschuss und Anbauteil hierfür
DE202008011518U1 (de) * 2008-08-29 2009-10-08 Bucyrus Dbt Europe Gmbh Rinnenschuss mit Wechseltrog und Wechseltrog
DE202010013068U1 (de) * 2010-12-06 2012-03-07 Bucyrus Europe Gmbh Anschlussvorrichtung für einen Rinnenschuss von Gewinnungseinrichtungen, Rinnenschuss und Anbauteil hierfür
AU2019369238A1 (en) 2018-10-29 2021-05-27 Joy Global Underground Mining Llc Roof support connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448493A1 (fr) * 1979-02-07 1980-09-05 Halbach & Braun Rigole de transport pour les convoyeurs a chaines a raclettes
FR2454422A1 (fr) * 1979-04-18 1980-11-14 Gewerk Eisenhuette Westfalia Convoyeur a raclettes a chaines, en particulier pour exploitations minieres au fond

Also Published As

Publication number Publication date
ZA73989B (en) 1973-11-28
DE2210897A1 (de) 1973-09-20
DE2210897C3 (de) 1975-02-27
US3842966A (en) 1974-10-22
DE2210897B2 (de) 1974-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse