JPS5833868U - バルブ用シ−ト緊急密封装置 - Google Patents

バルブ用シ−ト緊急密封装置

Info

Publication number
JPS5833868U
JPS5833868U JP12856581U JP12856581U JPS5833868U JP S5833868 U JPS5833868 U JP S5833868U JP 12856581 U JP12856581 U JP 12856581U JP 12856581 U JP12856581 U JP 12856581U JP S5833868 U JPS5833868 U JP S5833868U
Authority
JP
Japan
Prior art keywords
seat
ball
sealing
emergency
retainer
Prior art date
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
JP12856581U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6114765Y2 (enrdf_load_stackoverflow
Inventor
永野　務
Original Assignee
株式会社北沢バルブ
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 株式会社北沢バルブ filed Critical 株式会社北沢バルブ
Priority to JP12856581U priority Critical patent/JPS5833868U/ja
Publication of JPS5833868U publication Critical patent/JPS5833868U/ja
Application granted granted Critical
Publication of JPS6114765Y2 publication Critical patent/JPS6114765Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Taps Or Cocks (AREA)
JP12856581U 1981-08-29 1981-08-29 バルブ用シ−ト緊急密封装置 Granted JPS5833868U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12856581U JPS5833868U (ja) 1981-08-29 1981-08-29 バルブ用シ−ト緊急密封装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12856581U JPS5833868U (ja) 1981-08-29 1981-08-29 バルブ用シ−ト緊急密封装置

Publications (2)

Publication Number Publication Date
JPS5833868U true JPS5833868U (ja) 1983-03-05
JPS6114765Y2 JPS6114765Y2 (enrdf_load_stackoverflow) 1986-05-08

Family

ID=29922261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12856581U Granted JPS5833868U (ja) 1981-08-29 1981-08-29 バルブ用シ−ト緊急密封装置

Country Status (1)

Country Link
JP (1) JPS5833868U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04127142U (ja) * 1991-05-09 1992-11-19 松山株式会社 畦被覆装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04127142U (ja) * 1991-05-09 1992-11-19 松山株式会社 畦被覆装置

Also Published As

Publication number Publication date
JPS6114765Y2 (enrdf_load_stackoverflow) 1986-05-08

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