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FR2523639B1 - - Google Patents

Info

Publication number
FR2523639B1
FR2523639B1 FR8204441A FR8204441A FR2523639B1 FR 2523639 B1 FR2523639 B1 FR 2523639B1 FR 8204441 A FR8204441 A FR 8204441A FR 8204441 A FR8204441 A FR 8204441A FR 2523639 B1 FR2523639 B1 FR 2523639B1
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.)
Expired
Application number
FR8204441A
Other languages
French (fr)
Other versions
FR2523639A1 (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.)
Gerlach SA Usines
Original Assignee
Gerlach SA Usines
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 Gerlach SA Usines filed Critical Gerlach SA Usines
Priority to FR8204441A priority Critical patent/FR2523639A1/en
Publication of FR2523639A1 publication Critical patent/FR2523639A1/en
Application granted granted Critical
Publication of FR2523639B1 publication Critical patent/FR2523639B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30—Details; Auxiliary devices
    • B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/02—Propulsion of machines for slitting or completely freeing the mineral from the seam by means on the machine exerting a thrust against fixed supports
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
    • E21C29/06—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains anchored at one or both ends to the mine working face
    • E21C29/10—Cable or chain co-operating with a winch or the like on the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/18—Chains having special overall characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Chain Conveyers (AREA)
FR8204441A 1982-03-16 1982-03-16 Hauling installation for excavator - has guided chain to act as rack engaged by driven toothed wheel Granted FR2523639A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8204441A FR2523639A1 (en) 1982-03-16 1982-03-16 Hauling installation for excavator - has guided chain to act as rack engaged by driven toothed wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8204441A FR2523639A1 (en) 1982-03-16 1982-03-16 Hauling installation for excavator - has guided chain to act as rack engaged by driven toothed wheel

Publications (2)

Publication Number Publication Date
FR2523639A1 FR2523639A1 (en) 1983-09-23
FR2523639B1 true FR2523639B1 (en) 1984-05-18

Family

ID=9272057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8204441A Granted FR2523639A1 (en) 1982-03-16 1982-03-16 Hauling installation for excavator - has guided chain to act as rack engaged by driven toothed wheel

Country Status (1)

Country Link
FR (1) FR2523639A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4423925C2 (en) * 1994-07-07 2001-11-15 Dbt Gmbh Headstock and guide arrangement for a mining extraction machine, in particular a roller cutting machine

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622110C2 (en) * 1986-07-02 1995-06-14 Westfalia Becorit Ind Tech Feed device for mining extraction machines with a rack chain
GB8629096D0 (en) * 1986-12-05 1987-01-14 Mining Supplies Longwall Ltd Mining machinery haulage system
DE19531729C2 (en) * 1995-02-25 2001-10-04 Dbt Gmbh Guide shoe for a roller cutting machine
AU697782B2 (en) * 1995-02-25 1998-10-15 Dbt Deutsche Bergbau-Technik Gmbh A guide shoe for a roller cutter
DE29724155U1 (en) * 1996-08-17 2000-05-31 DBT Deutsche Bergbau-Technik GmbH, 44534 Lünen Chain drum arrangement for chain scraper conveyors
DE19633491A1 (en) * 1996-08-20 1998-02-26 Dbt Gmbh Guide shoe for a roller cutting machine
US10479608B2 (en) 2018-02-19 2019-11-19 Luxme Technologies Inc. Linked disc assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829011B1 (en) * 1978-07-01 1979-11-22 Halbach & Braun Chain scraper conveyor, especially single chain scraper conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4423925C2 (en) * 1994-07-07 2001-11-15 Dbt Gmbh Headstock and guide arrangement for a mining extraction machine, in particular a roller cutting machine

Also Published As

Publication number Publication date
FR2523639A1 (en) 1983-09-23

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Legal Events

Date Code Title Description
TP Transmission of property