IN168210B - - Google Patents

Info

Publication number
IN168210B
IN168210B IN479/CAL/88A IN479CA1988A IN168210B IN 168210 B IN168210 B IN 168210B IN 479CA1988 A IN479CA1988 A IN 479CA1988A IN 168210 B IN168210 B IN 168210B
Authority
IN
India
Application number
IN479/CAL/88A
Other languages
English (en)
Inventor
Alfred Zitz
Peter Kogler
Original Assignee
Voest Alpine 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 Voest Alpine Ag filed Critical Voest Alpine Ag
Publication of IN168210B publication Critical patent/IN168210B/en

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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
    • E21D9/1026—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis the tool-carrier being rotated about a transverse axis
    • 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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1086—Drives or transmissions specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Details Of Gearings (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
IN479/CAL/88A 1987-06-17 1988-06-13 IN168210B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT154587A AT388024B (de) 1987-06-17 1987-06-17 Antriebsanordnung fuer die schraemkoepfe oder -walzen einer vortriebs- oder gewinnungsmaschine

Publications (1)

Publication Number Publication Date
IN168210B true IN168210B (el) 1991-02-16

Family

ID=3515718

Family Applications (1)

Application Number Title Priority Date Filing Date
IN479/CAL/88A IN168210B (el) 1987-06-17 1988-06-13

Country Status (6)

Country Link
CN (1) CN1007634B (el)
AT (1) AT388024B (el)
DE (1) DE3820264A1 (el)
ES (1) ES2008545A6 (el)
GB (1) GB2205881A (el)
IN (1) IN168210B (el)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT392513B (de) * 1989-05-16 1991-04-25 Voest Alpine Maschinenbau Antriebsanordnung fuer schraemwalzen
DE19645650C1 (de) 1996-11-06 1998-01-22 Webster Schaeff & Co Gesteinsfräskopf
WO2000075488A1 (de) * 1999-06-08 2000-12-14 Voest-Alpine Bergtechnik Gesellschaft M.B.H. Gesteinskopf für den anbau an baggerarmen
US8439451B2 (en) * 2009-05-29 2013-05-14 Joy Mm Delaware, Inc. Cooling a ranging arm gear case on a longwall shearer
US9028007B2 (en) 2009-05-29 2015-05-12 Joy Mm Delaware, Inc. Cooling a ranging arm gear case on a longwall shearer
AU2012200718B2 (en) * 2009-05-29 2013-02-21 Joy Global Underground Mining Llc Cooling a Ranging Arm Gear Case on a Longwall Shearer
CN104564063A (zh) * 2013-10-12 2015-04-29 李仕清 一种复合旋切的采掘机
US10273803B2 (en) 2016-12-15 2019-04-30 Caterpillar Global Mining Europe Gmbh Implement system for machine and operating method therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT339235B (de) * 1975-09-02 1977-10-10 Voest Ag Schrammaschine
AT344645B (de) * 1976-05-25 1978-08-10 Voest Ag Schraemmaschine
DE3043237A1 (de) * 1980-11-15 1982-07-01 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Verfahren und einrichtung zur ueberlastsicherung der antriebe von untertaegigen gewinnungs- und foerdereinrichtungen

Also Published As

Publication number Publication date
CN88103728A (zh) 1988-12-28
CN1007634B (zh) 1990-04-18
GB8814049D0 (en) 1988-07-20
ATA154587A (de) 1988-09-15
ES2008545A6 (es) 1989-07-16
GB2205881A (en) 1988-12-21
DE3820264A1 (de) 1989-01-05
AT388024B (de) 1989-04-25
DE3820264C2 (el) 1991-02-28

Similar Documents

Publication Publication Date Title
GR3007859T3 (el)
IN169558B (el)
DE3890114T (el)
GR3006421T3 (el)
GR3006232T3 (el)
IN169496B (el)
IN169596B (el)
IN170430B (el)
IN171117B (el)
GR3007023T3 (el)
FR2617832B1 (el)
IN168639B (el)
GR3005656T3 (el)
IN168907B (el)
IN170951B (el)
GR3003689T3 (el)
IN169928B (el)
IN168955B (el)
DE3869621D1 (el)
IN168937B (el)
IN169592B (el)
IN170031B (el)
IN169052B (el)
DE3890060T (el)
IN169959B (el)