DE3627909C2 - - Google Patents

Info

Publication number
DE3627909C2
DE3627909C2 DE3627909A DE3627909A DE3627909C2 DE 3627909 C2 DE3627909 C2 DE 3627909C2 DE 3627909 A DE3627909 A DE 3627909A DE 3627909 A DE3627909 A DE 3627909A DE 3627909 C2 DE3627909 C2 DE 3627909C2
Authority
DE
Germany
Prior art keywords
gear
winch
drive motor
superposition
cutting rollers
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 - Lifetime
Application number
DE3627909A
Other languages
German (de)
English (en)
Other versions
DE3627909A1 (de
Inventor
Herbert Dipl.-Ing. Schuepphaus
Siegfried Dipl.-Ing. 4630 Bochum De Reike
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.)
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Original Assignee
Gebr Eickhoff Maschinenfabrik u Eisengiesserei 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 Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH filed Critical Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Priority to DE19863627909 priority Critical patent/DE3627909A1/de
Priority to US07/077,235 priority patent/US4828326A/en
Priority to GB8719278A priority patent/GB2193988B/en
Priority to JP62201990A priority patent/JPS6351594A/ja
Publication of DE3627909A1 publication Critical patent/DE3627909A1/de
Application granted granted Critical
Publication of DE3627909C2 publication Critical patent/DE3627909C2/de
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19014—Plural prime movers selectively coupled to common output
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/19126—Plural drivers plural driven

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)
  • Control Of Multiple Motors (AREA)
  • Structure Of Transmissions (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
DE19863627909 1986-08-16 1986-08-16 Walzenlader fuer den untertagebetrieb Granted DE3627909A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19863627909 DE3627909A1 (de) 1986-08-16 1986-08-16 Walzenlader fuer den untertagebetrieb
US07/077,235 US4828326A (en) 1986-08-16 1987-07-24 Shearer loader for underground mining operation
GB8719278A GB2193988B (en) 1986-08-16 1987-08-14 A shearer loader for underground operation
JP62201990A JPS6351594A (ja) 1986-08-16 1987-08-14 坑内作業のためのロ−タ形ロ−ダ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863627909 DE3627909A1 (de) 1986-08-16 1986-08-16 Walzenlader fuer den untertagebetrieb

Publications (2)

Publication Number Publication Date
DE3627909A1 DE3627909A1 (de) 1988-02-18
DE3627909C2 true DE3627909C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-30

Family

ID=6307588

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863627909 Granted DE3627909A1 (de) 1986-08-16 1986-08-16 Walzenlader fuer den untertagebetrieb

Country Status (4)

Country Link
US (1) US4828326A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6351594A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3627909A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2193988B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1244518B (it) * 1991-01-18 1994-07-15 Transtyle Ltd Gruppo motore per il comando di una macchina atta alla produzione di prodotti alimentari pastosi e/o a comportamento fluido
JPH09507126A (ja) * 1994-10-12 1997-07-22 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ アイスクリーム製造装置
US5964507A (en) * 1997-10-20 1999-10-12 Mining Technologies, Inc. Transmission gearcase for multiple cutting heads
US20070213171A1 (en) * 2006-03-13 2007-09-13 Pizzichil William P Gear assembly
CN102434155A (zh) * 2011-09-26 2012-05-02 三一重型装备有限公司 一种采煤机及其摇臂传动系统
CN102808618A (zh) * 2012-08-10 2012-12-05 江苏中机矿山设备有限公司 一种滚筒式采煤机的牵引行走机构
CN104455224A (zh) * 2014-11-13 2015-03-25 重庆大学 一种基于转速耦合的采煤机无级调速截割传动系统
CN107829733B (zh) * 2017-12-05 2023-06-09 山东科技大学 一种带有双速滚筒的采煤机截割部
USD1081731S1 (en) * 2023-12-15 2025-07-01 Engineering & Industrial Solutions Group Pty Ltd Coal shearing drum

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171376B (de) * 1960-02-18 1964-06-04 Eickhoff Geb Verfahren und Vorrichtung zur selbsttaetigen Regelung der Vorschub- und Schnittgeschwindigkeit von Gewinnungsmaschinen oder Vortriebsmaschinen
FR2046932B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-06-20 1975-09-26 Eickhoff Geb
DE2426815C3 (de) * 1974-06-04 1979-05-17 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Verfahren und Vorrichtung zum Regeln der stufenlos verstellbaren Schnitt- und Vorschubgeschwindigkeit von Walzenschrämmaschinen des Untertagebergbaues
DE7916367U1 (de) * 1979-06-07 1979-09-06 Polysius Ag, 4720 Beckum Antriebsanordnung fuer ein rotierendes aggregat
US4579019A (en) * 1980-04-04 1986-04-01 Darcy Gabriele Method and apparatus for power transmission from an engine
WO1982003654A1 (en) * 1981-04-23 1982-10-28 Brownlie James Integrated cutter,breaker and haulage drive gearcase
JPS58120991A (ja) * 1982-01-12 1983-07-19 ゲブリユ−ダ−・アイクホフ・マシ−ネンフアブリ−ク・ウント・アイゼンギ−セライ・ミツト・ベシユレンクテル・ハフツング ドラム型コ−ルカツタ
GB2126624B (en) * 1982-09-09 1985-07-10 Dresser Europe Sa A mining machine
GB8323482D0 (en) * 1983-09-01 1983-10-05 Lucas Chloride Ev Syst Ltd Vehicle propulsion system

Also Published As

Publication number Publication date
GB8719278D0 (en) 1987-09-23
JPS6351594A (ja) 1988-03-04
US4828326A (en) 1989-05-09
DE3627909A1 (de) 1988-02-18
GB2193988B (en) 1990-04-25
GB2193988A (en) 1988-02-24

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee