DE4106885C2 - - Google Patents

Info

Publication number
DE4106885C2
DE4106885C2 DE19914106885 DE4106885A DE4106885C2 DE 4106885 C2 DE4106885 C2 DE 4106885C2 DE 19914106885 DE19914106885 DE 19914106885 DE 4106885 A DE4106885 A DE 4106885A DE 4106885 C2 DE4106885 C2 DE 4106885C2
Authority
DE
Germany
Prior art keywords
skid
lying
rod assembly
guide rod
guide
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
DE19914106885
Other languages
German (de)
English (en)
Other versions
DE4106885A1 (de
Inventor
Ernst-Guenter Ing.(Grad.) 4300 Essen De Nerlich
Alfred 4630 Bochum De Bollmann
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.)
Strebtechnik Bochum & Co 44793 Bochum De GmbH
Original Assignee
Bochumer Eisenhuette Heintzmann GmbH and Co KG
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 Bochumer Eisenhuette Heintzmann GmbH and Co KG filed Critical Bochumer Eisenhuette Heintzmann GmbH and Co KG
Priority to DE19914106885 priority Critical patent/DE4106885A1/de
Publication of DE4106885A1 publication Critical patent/DE4106885A1/de
Application granted granted Critical
Publication of DE4106885C2 publication Critical patent/DE4106885C2/de
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/04—Structural features of the supporting construction, e.g. linking members between adjacent frames or sets of props; Means for counteracting lateral sliding on inclined floor
    • E21D23/0436—Means for inclining the base member of the support

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Handcart (AREA)
  • Pivots And Pivotal Connections (AREA)
DE19914106885 1991-03-05 1991-03-05 Schreitausbaugestell fuer bergbauliche untertagebetriebe Granted DE4106885A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914106885 DE4106885A1 (de) 1991-03-05 1991-03-05 Schreitausbaugestell fuer bergbauliche untertagebetriebe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914106885 DE4106885A1 (de) 1991-03-05 1991-03-05 Schreitausbaugestell fuer bergbauliche untertagebetriebe

Publications (2)

Publication Number Publication Date
DE4106885A1 DE4106885A1 (de) 1992-09-10
DE4106885C2 true DE4106885C2 (OSRAM) 1993-06-09

Family

ID=6426451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914106885 Granted DE4106885A1 (de) 1991-03-05 1991-03-05 Schreitausbaugestell fuer bergbauliche untertagebetriebe

Country Status (1)

Country Link
DE (1) DE4106885A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114622938B (zh) * 2022-01-14 2023-05-12 安徽理工大学 一种煤基固废运料充填一体机开采系统及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700692A1 (de) * 1987-01-13 1988-07-21 Gewerk Eisenhuette Westfalia Schildausbaugestell, insbesondere fuer den elektrohydraulisch gesteuerten strebausbau

Also Published As

Publication number Publication date
DE4106885A1 (de) 1992-09-10

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: STREBTECHNIK BOCHUM GMBH & CO, 44793 BOCHUM, DE

8339 Ceased/non-payment of the annual fee