PL201244A1 - Glowica zaworowa hydraulicznego przesuwaka kopalnianego - Google Patents

Glowica zaworowa hydraulicznego przesuwaka kopalnianego

Info

Publication number
PL201244A1
PL201244A1 PL20124477A PL20124477A PL201244A1 PL 201244 A1 PL201244 A1 PL 201244A1 PL 20124477 A PL20124477 A PL 20124477A PL 20124477 A PL20124477 A PL 20124477A PL 201244 A1 PL201244 A1 PL 201244A1
Authority
PL
Poland
Prior art keywords
valve head
mine hydraulic
hydraulic slider
slider
mine
Prior art date
Application number
PL20124477A
Other languages
English (en)
Other versions
PL112174B1 (en
Inventor
Kazimierz Kotwica
Jan Domiczek
Andrzej Sniegowski
Stanislaw Zimowski
Karol Mazur
Julian Roman
Jerzy Laszczak
Original Assignee
Maszyn Wiertniczych I Gorniczy
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 Maszyn Wiertniczych I Gorniczy filed Critical Maszyn Wiertniczych I Gorniczy
Priority to PL20124477A priority Critical patent/PL112174B1/pl
Publication of PL201244A1 publication Critical patent/PL201244A1/pl
Publication of PL112174B1 publication Critical patent/PL112174B1/pl

Links

PL20124477A 1977-10-01 1977-10-01 Valve head for hydraulic shifters used in mines PL112174B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20124477A PL112174B1 (en) 1977-10-01 1977-10-01 Valve head for hydraulic shifters used in mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20124477A PL112174B1 (en) 1977-10-01 1977-10-01 Valve head for hydraulic shifters used in mines

Publications (2)

Publication Number Publication Date
PL201244A1 true PL201244A1 (pl) 1979-07-02
PL112174B1 PL112174B1 (en) 1980-09-30

Family

ID=19984865

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20124477A PL112174B1 (en) 1977-10-01 1977-10-01 Valve head for hydraulic shifters used in mines

Country Status (1)

Country Link
PL (1) PL112174B1 (pl)

Also Published As

Publication number Publication date
PL112174B1 (en) 1980-09-30

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