DE9209174U1 - - Google Patents

Info

Publication number
DE9209174U1
DE9209174U1 DE9209174U DE9209174U DE9209174U1 DE 9209174 U1 DE9209174 U1 DE 9209174U1 DE 9209174 U DE9209174 U DE 9209174U DE 9209174 U DE9209174 U DE 9209174U DE 9209174 U1 DE9209174 U1 DE 9209174U1
Authority
DE
Germany
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
DE9209174U
Other languages
German (de)
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.)
RAG AG
Original Assignee
Ruhrkohle 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 Ruhrkohle AG filed Critical Ruhrkohle AG
Priority to DE9209174U priority Critical patent/DE9209174U1/de
Publication of DE9209174U1 publication Critical patent/DE9209174U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/58—Devices for setting props or chocks
    • E21D15/585—Devices for setting props or chocks by means of hydraulically operated devices for mechanical props, or hydraulic props in which the hydraulic part is not important
DE9209174U 1992-07-09 1992-07-09 Expired - Lifetime DE9209174U1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9209174U DE9209174U1 (ja) 1992-07-09 1992-07-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9209174U DE9209174U1 (ja) 1992-07-09 1992-07-09

Publications (1)

Publication Number Publication Date
DE9209174U1 true DE9209174U1 (ja) 1992-09-17

Family

ID=6881412

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9209174U Expired - Lifetime DE9209174U1 (ja) 1992-07-09 1992-07-09

Country Status (1)

Country Link
DE (1) DE9209174U1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102259256A (zh) * 2010-05-31 2011-11-30 三一重型装备有限公司 液压支架立式工装

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102259256A (zh) * 2010-05-31 2011-11-30 三一重型装备有限公司 液压支架立式工装

Similar Documents

Publication Publication Date Title
TW218412B (ja)
DE9204374U1 (ja)
DE9200510U1 (ja)
DE9200239U1 (ja)
DE9200480U1 (ja)
DE9200253U1 (ja)
DE9200219U1 (ja)
DE9200408U1 (ja)
DE9200432U1 (ja)
DE9200034U1 (ja)
DE9200360U1 (ja)
DE9208840U1 (ja)
DE9200243U1 (ja)
DE9203088U1 (ja)
DE9200362U1 (ja)
DE9200093U1 (ja)
DE9200462U1 (ja)
DE9209174U1 (ja)
DE9200358U1 (ja)
DE9209320U1 (ja)
DE9200063U1 (ja)
DE9207176U1 (ja)
DE9200276U1 (ja)
DE9200078U1 (ja)
DE9200211U1 (ja)