DD284135A7 - Untertagedruckluftbohrhammer - Google Patents

Untertagedruckluftbohrhammer

Info

Publication number
DD284135A7
DD284135A7 DD30569687A DD30569687A DD284135A7 DD 284135 A7 DD284135 A7 DD 284135A7 DD 30569687 A DD30569687 A DD 30569687A DD 30569687 A DD30569687 A DD 30569687A DD 284135 A7 DD284135 A7 DD 284135A7
Authority
DD
German Democratic Republic
Prior art keywords
air hammer
underground air
underground
hammer
air
Prior art date
Application number
DD30569687A
Other languages
English (en)
Inventor
Viktor A Gaun
Klementij E Rassomachin
Michail D Prichodko
Jurij A Trusov
Sergej E Alekseev
Aleksandr P Gede
Original Assignee
Igd So An Sssr
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 Igd So An Sssr filed Critical Igd So An Sssr
Priority to DD30569687A priority Critical patent/DD284135A7/de
Publication of DD284135A7 publication Critical patent/DD284135A7/de

Links

DD30569687A 1987-08-04 1987-08-04 Untertagedruckluftbohrhammer DD284135A7 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD30569687A DD284135A7 (de) 1987-08-04 1987-08-04 Untertagedruckluftbohrhammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD30569687A DD284135A7 (de) 1987-08-04 1987-08-04 Untertagedruckluftbohrhammer

Publications (1)

Publication Number Publication Date
DD284135A7 true DD284135A7 (de) 1990-11-07

Family

ID=5591302

Family Applications (1)

Application Number Title Priority Date Filing Date
DD30569687A DD284135A7 (de) 1987-08-04 1987-08-04 Untertagedruckluftbohrhammer

Country Status (1)

Country Link
DD (1) DD284135A7 (de)

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