PL271776A1 - Control and interlock system for an underground demetanizing station used in deep mines - Google Patents

Control and interlock system for an underground demetanizing station used in deep mines

Info

Publication number
PL271776A1
PL271776A1 PL27177688A PL27177688A PL271776A1 PL 271776 A1 PL271776 A1 PL 271776A1 PL 27177688 A PL27177688 A PL 27177688A PL 27177688 A PL27177688 A PL 27177688A PL 271776 A1 PL271776 A1 PL 271776A1
Authority
PL
Poland
Prior art keywords
demetanizing
underground
control
interlock system
station used
Prior art date
Application number
PL27177688A
Other versions
PL158380B1 (en
Inventor
Henryk Michalik
Alojzy Kuczera
Tadeusz Uchyla
Zbigniew Burkon
Antoni Piechoczek
Original Assignee
Rybnicko Jastrzebskie Gwarectw
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 Rybnicko Jastrzebskie Gwarectw filed Critical Rybnicko Jastrzebskie Gwarectw
Priority to PL27177688A priority Critical patent/PL158380B1/en
Publication of PL271776A1 publication Critical patent/PL271776A1/en
Publication of PL158380B1 publication Critical patent/PL158380B1/en

Links

PL27177688A 1988-04-11 1988-04-11 Control and interlock system for the underground mine demethanizing station PL158380B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL27177688A PL158380B1 (en) 1988-04-11 1988-04-11 Control and interlock system for the underground mine demethanizing station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL27177688A PL158380B1 (en) 1988-04-11 1988-04-11 Control and interlock system for the underground mine demethanizing station

Publications (2)

Publication Number Publication Date
PL271776A1 true PL271776A1 (en) 1989-10-16
PL158380B1 PL158380B1 (en) 1992-08-31

Family

ID=20041568

Family Applications (1)

Application Number Title Priority Date Filing Date
PL27177688A PL158380B1 (en) 1988-04-11 1988-04-11 Control and interlock system for the underground mine demethanizing station

Country Status (1)

Country Link
PL (1) PL158380B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110552741B (en) * 2019-09-09 2021-01-19 中煤科工集团西安研究院有限公司 Coal face bottom plate water inrush comprehensive monitoring and early warning system and method

Also Published As

Publication number Publication date
PL158380B1 (en) 1992-08-31

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