JPS50144242A - - Google Patents

Info

Publication number
JPS50144242A
JPS50144242A JP5265574A JP5265574A JPS50144242A JP S50144242 A JPS50144242 A JP S50144242A JP 5265574 A JP5265574 A JP 5265574A JP 5265574 A JP5265574 A JP 5265574A JP S50144242 A JPS50144242 A JP S50144242A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP5265574A
Other languages
Japanese (ja)
Other versions
JPS5519322B2 (cs
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 filed Critical
Priority to JP5265574A priority Critical patent/JPS5519322B2/ja
Publication of JPS50144242A publication Critical patent/JPS50144242A/ja
Publication of JPS5519322B2 publication Critical patent/JPS5519322B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Railway Tracks (AREA)
  • Road Paving Structures (AREA)
JP5265574A 1974-05-11 1974-05-11 Expired JPS5519322B2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5265574A JPS5519322B2 (cs) 1974-05-11 1974-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5265574A JPS5519322B2 (cs) 1974-05-11 1974-05-11

Publications (2)

Publication Number Publication Date
JPS50144242A true JPS50144242A (cs) 1975-11-20
JPS5519322B2 JPS5519322B2 (cs) 1980-05-26

Family

ID=12920861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5265574A Expired JPS5519322B2 (cs) 1974-05-11 1974-05-11

Country Status (1)

Country Link
JP (1) JPS5519322B2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03191105A (ja) * 1989-12-20 1991-08-21 Nippon Tetsudo Kensetsu Kodan 循環温水の還水温で制御される温水パネル消雪装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032929A (cs) * 1973-07-23 1975-03-29
JPS5236326A (en) * 1975-09-17 1977-03-19 Kurimoto Ltd Sealing mechanism of butterfly valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032929A (cs) * 1973-07-23 1975-03-29
JPS5236326A (en) * 1975-09-17 1977-03-19 Kurimoto Ltd Sealing mechanism of butterfly valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03191105A (ja) * 1989-12-20 1991-08-21 Nippon Tetsudo Kensetsu Kodan 循環温水の還水温で制御される温水パネル消雪装置

Also Published As

Publication number Publication date
JPS5519322B2 (cs) 1980-05-26

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