BE826556A - Haveuse - Google Patents

Haveuse

Info

Publication number
BE826556A
BE826556A BE154234A BE154234A BE826556A BE 826556 A BE826556 A BE 826556A BE 154234 A BE154234 A BE 154234A BE 154234 A BE154234 A BE 154234A BE 826556 A BE826556 A BE 826556A
Authority
BE
Belgium
Prior art keywords
haveuse
Prior art date
Application number
BE154234A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE826556A publication Critical patent/BE826556A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting
    • 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
    • E21C35/06—Equipment for positioning the whole machine in relation to its sub-structure
    • 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

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Control Of Velocity Or Acceleration (AREA)
BE154234A 1974-04-05 1975-03-11 Haveuse BE826556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1524674A GB1450357A (en) 1974-04-05 1974-04-05 Mining machine

Publications (1)

Publication Number Publication Date
BE826556A true BE826556A (fr) 1975-09-11

Family

ID=10055664

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154234A BE826556A (fr) 1974-04-05 1975-03-11 Haveuse

Country Status (5)

Country Link
US (1) US3954299A (US20080138455A1-20080612-C00006.png)
BE (1) BE826556A (US20080138455A1-20080612-C00006.png)
DE (1) DE2512855A1 (US20080138455A1-20080612-C00006.png)
FR (1) FR2266794B1 (US20080138455A1-20080612-C00006.png)
GB (1) GB1450357A (US20080138455A1-20080612-C00006.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380925B (de) * 1984-07-16 1986-07-25 Voest Alpine Ag Einrichtung zum schraemen von ausbruechen mit im wesentlichen ebener abbaufront
DE19844052C1 (de) * 1998-09-25 2000-09-28 Dbt Gmbh Führungsanordnung für eine Walzenschrämmaschine
DE102009030130B9 (de) * 2009-06-24 2011-06-09 Rag Aktiengesellschaft Verfahren zur automatisierten Herstellung einer definierten Streböffnung durch neigungsgestützte Radarnavigation der Walze bei einem Walzenschrämlader und eine Vorrichtung hierfür
US8789892B2 (en) 2010-10-29 2014-07-29 Joy Mm Delaware, Inc. Drive mechanism for a longwall mining machine
US8979211B2 (en) 2011-10-14 2015-03-17 Solvay Chemicals, Inc. Demountable pin and collet assembly and method to securely fasten a ranging arm to a longwall shearer using such assembly
WO2022104193A1 (en) 2020-11-16 2022-05-19 Joy Global Underground Mining Llc Cutting assembly for longwall mining system
US11761333B2 (en) * 2020-11-16 2023-09-19 Joy Global Underground Mining Llc Cutting assembly for longwall mining system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1400211A (fr) * 1964-07-06 1965-05-21 Salzgitter Maschinen Ag Haveuse de montages ou de chambres de machines dans les mines de charbon
GB1388291A (en) * 1972-04-21 1975-03-26 Anderson Mavor Ltd Mineral mining machine having steering means

Also Published As

Publication number Publication date
GB1450357A (en) 1976-09-22
US3954299A (en) 1976-05-04
FR2266794B1 (US20080138455A1-20080612-C00006.png) 1979-03-09
DE2512855A1 (de) 1975-10-09
FR2266794A1 (US20080138455A1-20080612-C00006.png) 1975-10-31

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