CS181187B2 - Countercurrent safety valve wiyh gas spring,specially for hydraulic prop - Google Patents

Countercurrent safety valve wiyh gas spring,specially for hydraulic prop

Info

Publication number
CS181187B2
CS181187B2 CS603775A CS603775A CS181187B2 CS 181187 B2 CS181187 B2 CS 181187B2 CS 603775 A CS603775 A CS 603775A CS 603775 A CS603775 A CS 603775A CS 181187 B2 CS181187 B2 CS 181187B2
Authority
CS
Czechoslovakia
Prior art keywords
wiyh
countercurrent
specially
safety valve
gas spring
Prior art date
Application number
CS603775A
Other languages
English (en)
Inventor
Karoly Balazs
Jozsef Korbuly
Lajos Huber
Janos Viragh
Bela Sebestyen
Jozsef Kaposvoelgyi
Laszlo Nemeth
Laszlo Zachar
Vladimir N Corin
Jurij F Ponomarenko
Jurij G Sein
Boris A Karavajev
Vladislav D Firstov
Original Assignee
Banyaszati Kutato Intezet
Mecseki Szenbanyak
Szekesfehervari Koennyuefemue
Tatabanyai Szenbanyak
Inst Gornovo Dyla A A Skocinsk
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 Banyaszati Kutato Intezet, Mecseki Szenbanyak, Szekesfehervari Koennyuefemue, Tatabanyai Szenbanyak, Inst Gornovo Dyla A A Skocinsk filed Critical Banyaszati Kutato Intezet
Priority to CS603775A priority Critical patent/CS181187B2/cs
Publication of CS181187B2 publication Critical patent/CS181187B2/cs

Links

CS603775A 1975-09-05 1975-09-05 Countercurrent safety valve wiyh gas spring,specially for hydraulic prop CS181187B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS603775A CS181187B2 (en) 1975-09-05 1975-09-05 Countercurrent safety valve wiyh gas spring,specially for hydraulic prop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS603775A CS181187B2 (en) 1975-09-05 1975-09-05 Countercurrent safety valve wiyh gas spring,specially for hydraulic prop

Publications (1)

Publication Number Publication Date
CS181187B2 true CS181187B2 (en) 1978-03-31

Family

ID=5406508

Family Applications (1)

Application Number Title Priority Date Filing Date
CS603775A CS181187B2 (en) 1975-09-05 1975-09-05 Countercurrent safety valve wiyh gas spring,specially for hydraulic prop

Country Status (1)

Country Link
CS (1) CS181187B2 (cs)

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