DE3807185C2 - Kettenförderer für ein Abbaugerät - Google Patents

Kettenförderer für ein Abbaugerät

Info

Publication number
DE3807185C2
DE3807185C2 DE3807185A DE3807185A DE3807185C2 DE 3807185 C2 DE3807185 C2 DE 3807185C2 DE 3807185 A DE3807185 A DE 3807185A DE 3807185 A DE3807185 A DE 3807185A DE 3807185 C2 DE3807185 C2 DE 3807185C2
Authority
DE
Germany
Prior art keywords
chain
casting
drive sprocket
conveyor
sprocket
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 - Fee Related
Application number
DE3807185A
Other languages
German (de)
English (en)
Other versions
DE3807185A1 (de
Inventor
Edward Wechner
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.)
Joy Technologies Inc
Original Assignee
Joy Technologies Inc
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 Joy Technologies Inc filed Critical Joy Technologies Inc
Publication of DE3807185A1 publication Critical patent/DE3807185A1/de
Application granted granted Critical
Publication of DE3807185C2 publication Critical patent/DE3807185C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E21D9/126—Loading devices or installations
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pusher Or Impeller Conveyors (AREA)
DE3807185A 1987-03-05 1988-03-04 Kettenförderer für ein Abbaugerät Expired - Fee Related DE3807185C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPI070187 1987-03-05

Publications (2)

Publication Number Publication Date
DE3807185A1 DE3807185A1 (de) 1988-09-15
DE3807185C2 true DE3807185C2 (de) 1996-05-30

Family

ID=3772055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3807185A Expired - Fee Related DE3807185C2 (de) 1987-03-05 1988-03-04 Kettenförderer für ein Abbaugerät

Country Status (4)

Country Link
US (1) US4919252A (enExample)
DE (1) DE3807185C2 (enExample)
GB (1) GB2202027B (enExample)
ZA (1) ZA881150B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076422A (en) * 1990-08-29 1991-12-31 Tekno Incorporated Side-flexing chain with wheels
US8016102B2 (en) * 2000-10-06 2011-09-13 The Cincinnati Mine Machinery Company Conveyor chain for mining machinery
US9487358B2 (en) 2008-09-22 2016-11-08 The Cincinnati Mine Machinery Company Conveyor chain
US10875717B2 (en) 2008-09-22 2020-12-29 The Cincinnati Mine Machinery Company Conveyor chain
US8936146B2 (en) 2008-09-22 2015-01-20 The Cincinnati Mine Machinery Company Conveyor chain
US8453826B2 (en) * 2008-09-22 2013-06-04 The Cincinnati Mine Machinery Company Conveyor chain
US9227787B2 (en) 2008-09-22 2016-01-05 The Cincinnati Mine Machinery Company Conveyor chain
US9102476B2 (en) 2012-10-25 2015-08-11 Solus Industrial Innovations, Llc Conveyor system wear indication devices and methods
US9085414B2 (en) 2012-11-29 2015-07-21 Solus Industrial Innovations, Llc Side-flexing conveyors
CN112459802A (zh) * 2020-12-14 2021-03-09 三一重型装备有限公司 一种用于掘进机刮板链的换链装置
CN113464158B (zh) * 2021-08-18 2025-02-07 江苏神盾工程机械有限公司 一种用于全断面硬岩掘进机的清渣装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US191911A (en) * 1877-06-12 Improvement in endless-chain elevators
US1335673A (en) * 1920-03-30 Conveyer-chain and link thereof
DE540308C (de) * 1931-12-11 Schenck U Liebe Harkort Akt Ge Kastenfoerderer
GB240959A (en) * 1924-07-30 1925-10-15 Frank Biggs Improvements in and relating to chains
FR1111228A (fr) * 1953-09-02 1956-02-23 Tendeur de chaîne
US2766979A (en) * 1954-01-04 1956-10-16 Joy Mfg Co Cutter or disintegrating chain with dirt scraping means
DE962416C (de) * 1954-12-24 1957-04-18 Schenck Gmbh Carl Trogkettenfoerderer mit Schuerfbuegeln
DE1030122B (de) * 1956-06-11 1958-05-14 Daimler Benz Ag Laschenkette fuer Kettentrieb
US3190699A (en) * 1962-12-14 1965-06-22 Goodman Mfg Co Material feeder means for continuous mining machine
US3311220A (en) * 1964-11-25 1967-03-28 Anson Ind Inc L Adjustable-pitch sprocket wheel
DE6930920U (de) * 1969-08-04 1970-01-08 Westerbarkey Westaflex Rohrleitung aus metall fuer schwinungsbehaftete verbindungen
DE2451025C3 (de) * 1974-10-26 1980-09-18 Enzinger-Union-Werke Ag, 6800 Mannheim Förderer mit einer um Umlenkräder geführten endlosen Förderkette
IT1135351B (it) * 1981-02-06 1986-08-20 Catene Calibrate Regina Tenditore per organi di trasmissione di un moto,quali catene a rulli,cinghie e similari

Also Published As

Publication number Publication date
GB2202027B (en) 1990-12-12
US4919252A (en) 1990-04-24
DE3807185A1 (de) 1988-09-15
GB2202027A (en) 1988-09-14
GB8805014D0 (en) 1988-03-30
ZA881150B (enExample) 1988-08-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B65G 23/44

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee