JPH021663Y2 - - Google Patents

Info

Publication number
JPH021663Y2
JPH021663Y2 JP1980098574U JP9857480U JPH021663Y2 JP H021663 Y2 JPH021663 Y2 JP H021663Y2 JP 1980098574 U JP1980098574 U JP 1980098574U JP 9857480 U JP9857480 U JP 9857480U JP H021663 Y2 JPH021663 Y2 JP H021663Y2
Authority
JP
Japan
Prior art keywords
gas
actuating body
gear mechanism
cutoff
counter
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.)
Expired
Application number
JP1980098574U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5724685U (pm
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 JP1980098574U priority Critical patent/JPH021663Y2/ja
Publication of JPS5724685U publication Critical patent/JPS5724685U/ja
Application granted granted Critical
Publication of JPH021663Y2 publication Critical patent/JPH021663Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
  • Emergency Alarm Devices (AREA)
  • Flow Control (AREA)
JP1980098574U 1980-07-12 1980-07-12 Expired JPH021663Y2 (pm)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980098574U JPH021663Y2 (pm) 1980-07-12 1980-07-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980098574U JPH021663Y2 (pm) 1980-07-12 1980-07-12

Publications (2)

Publication Number Publication Date
JPS5724685U JPS5724685U (pm) 1982-02-08
JPH021663Y2 true JPH021663Y2 (pm) 1990-01-16

Family

ID=29460285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980098574U Expired JPH021663Y2 (pm) 1980-07-12 1980-07-12

Country Status (1)

Country Link
JP (1) JPH021663Y2 (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2564783B2 (ja) * 1992-12-28 1996-12-18 株式会社リコー ガスセキュリティ・システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044065U (pm) * 1973-08-17 1975-05-02

Also Published As

Publication number Publication date
JPS5724685U (pm) 1982-02-08

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