RO78748A2 - Ensemble d'avance de soutenement en souterrain - Google Patents

Ensemble d'avance de soutenement en souterrain

Info

Publication number
RO78748A2
RO78748A2 RO7999480A RO9948079A RO78748A2 RO 78748 A2 RO78748 A2 RO 78748A2 RO 7999480 A RO7999480 A RO 7999480A RO 9948079 A RO9948079 A RO 9948079A RO 78748 A2 RO78748 A2 RO 78748A2
Authority
RO
Romania
Prior art keywords
underground
support assembly
assembly
support
Prior art date
Application number
RO7999480A
Other languages
English (en)
Romanian (ro)
Inventor
Ion Dijmarescu
Original Assignee
Combinatul Minier "Valea Jiului",Ro
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 Combinatul Minier "Valea Jiului",Ro filed Critical Combinatul Minier "Valea Jiului",Ro
Priority to RO7999480A priority Critical patent/RO78748A2/fr
Publication of RO78748A2 publication Critical patent/RO78748A2/fr

Links

RO7999480A 1979-12-08 1979-12-08 Ensemble d'avance de soutenement en souterrain RO78748A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7999480A RO78748A2 (fr) 1979-12-08 1979-12-08 Ensemble d'avance de soutenement en souterrain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7999480A RO78748A2 (fr) 1979-12-08 1979-12-08 Ensemble d'avance de soutenement en souterrain

Publications (1)

Publication Number Publication Date
RO78748A2 true RO78748A2 (fr) 1982-04-12

Family

ID=20107681

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7999480A RO78748A2 (fr) 1979-12-08 1979-12-08 Ensemble d'avance de soutenement en souterrain

Country Status (1)

Country Link
RO (1) RO78748A2 (fr)

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