GB1337701A - Device for guiding a coal cutter on a scraper chain conveyor - Google Patents

Device for guiding a coal cutter on a scraper chain conveyor

Info

Publication number
GB1337701A
GB1337701A GB57672A GB57672A GB1337701A GB 1337701 A GB1337701 A GB 1337701A GB 57672 A GB57672 A GB 57672A GB 57672 A GB57672 A GB 57672A GB 1337701 A GB1337701 A GB 1337701A
Authority
GB
United Kingdom
Prior art keywords
sections
length
trough
recesses
bar
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
GB57672A
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.)
Halbach and Braun Industrieanlagen GmbH
Original Assignee
Halbach and Braun Industrieanlagen 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
Priority claimed from DE19712105582 external-priority patent/DE2105582C2/de
Application filed by Halbach and Braun Industrieanlagen GmbH filed Critical Halbach and Braun Industrieanlagen GmbH
Publication of GB1337701A publication Critical patent/GB1337701A/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
    • E21C35/08—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)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chain Conveyers (AREA)
  • Screw Conveyors (AREA)
GB57672A 1971-02-06 1972-01-06 Device for guiding a coal cutter on a scraper chain conveyor Expired GB1337701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712105582 DE2105582C2 (de) 1971-02-06 Vorrichtung zum Führen eines Kohlenhobels an der Förderrinne eines Kettenkratzförderers

Publications (1)

Publication Number Publication Date
GB1337701A true GB1337701A (en) 1973-11-21

Family

ID=5797964

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57672A Expired GB1337701A (en) 1971-02-06 1972-01-06 Device for guiding a coal cutter on a scraper chain conveyor

Country Status (3)

Country Link
US (1) US3784258A (enExample)
FR (1) FR2124254B1 (enExample)
GB (1) GB1337701A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116357649A (zh) * 2023-04-11 2023-06-30 中煤张家口煤矿机械有限责任公司 一种销联接中部槽

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2530754C3 (de) * 1975-07-10 1979-04-26 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Zahnstange zum Führen und zum Verfahren einer Gewinnungsmaschine, insbesondere einer Walzenschrämmaschine
DE2856117C2 (de) * 1978-12-23 1983-05-26 Halbach & Braun, 5600 Wuppertal Vorrichtung zum Führen eines Kohlenhobels an der Förderrinne eines Kettenkratzförderers
FI117934B (fi) * 2004-02-17 2007-04-30 Finnketju Invest Oy Kaavin
US9404240B2 (en) 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590802A (en) * 1947-05-23 1952-03-25 Houilleres Bassin Du Nord Pusher conveyer with sectional trough
DE1189038B (de) * 1962-10-26 1965-03-18 Gewerk Eisenhuette Westfalia Kohlengewinnungseinrichtung, insbesondere an einem Foerderer gefuehrter Kohlenhobel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116357649A (zh) * 2023-04-11 2023-06-30 中煤张家口煤矿机械有限责任公司 一种销联接中部槽

Also Published As

Publication number Publication date
FR2124254A1 (enExample) 1972-09-22
DE2105582B1 (de) 1972-03-09
FR2124254B1 (enExample) 1974-06-28
US3784258A (en) 1974-01-08

Similar Documents

Publication Publication Date Title
MX162318A (es) Estructura de articulacion para evitar el fallo del pasador de la articulacion en un enganche de ferrocarril
GB1229874A (enExample)
GB1337701A (en) Device for guiding a coal cutter on a scraper chain conveyor
GB1065339A (en) Improvements in link chains for conveyors
GB1419703A (enExample)
GB1132567A (en) Scraper chain conveyors
GB1424726A (enExample)
GB1379916A (en) Trackways for conveyor systems
ES423654A1 (es) Cadena de conduccion de energia de material plastico.
US4524859A (en) Rail assembly for underground coal-getting machines
GB975635A (en) Improvements in and relating to endless conveyors
GB1112369A (en) Scraper conveyors
GB1011930A (en) Conveyor chain provided with travelling rollers
GB1091760A (en) Improvements in or relating to scraper chain conveyors
GB1377982A (en) Chain conveyors
DE59700574D1 (de) Fahrzeugwaschanlage
GB1179163A (en) A Mobile Chassis for Articulated Conveyors.
GB1419329A (en) Universal joint for conveyor chains
ES265061U (es) Eslabon de conexion para cedenas de rodamiento, en particular para orugas.
GB693126A (en) Endless conveyor
GB901123A (en) Improvements in and relating to single-chain scraper conveyors
GB672191A (en) Improvements in or relating to conveyors
GB958808A (en) Improvements in or relating to conveyor belts
FR1338570A (fr) Chaîne à maillons articulés en croix pour transporteur sans fin à circulation continue et transporteur, notamment pour bouteilles pourvu d'une telle chaîne
GB1342483A (en) Conveyor structure

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years