JPS5818179Y2 - 自動開閉装置 - Google Patents

自動開閉装置

Info

Publication number
JPS5818179Y2
JPS5818179Y2 JP1978069811U JP6981178U JPS5818179Y2 JP S5818179 Y2 JPS5818179 Y2 JP S5818179Y2 JP 1978069811 U JP1978069811 U JP 1978069811U JP 6981178 U JP6981178 U JP 6981178U JP S5818179 Y2 JPS5818179 Y2 JP S5818179Y2
Authority
JP
Japan
Prior art keywords
closing device
automatic opening
temperature object
circuit
amplifier circuit
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
JP1978069811U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54171171U (enExample
Inventor
安達日出夫
南井喜一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP1978069811U priority Critical patent/JPS5818179Y2/ja
Publication of JPS54171171U publication Critical patent/JPS54171171U/ja
Application granted granted Critical
Publication of JPS5818179Y2 publication Critical patent/JPS5818179Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Thermally Actuated Switches (AREA)
  • Electronic Switches (AREA)
JP1978069811U 1978-05-22 1978-05-22 自動開閉装置 Expired JPS5818179Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978069811U JPS5818179Y2 (ja) 1978-05-22 1978-05-22 自動開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978069811U JPS5818179Y2 (ja) 1978-05-22 1978-05-22 自動開閉装置

Publications (2)

Publication Number Publication Date
JPS54171171U JPS54171171U (enExample) 1979-12-03
JPS5818179Y2 true JPS5818179Y2 (ja) 1983-04-13

Family

ID=28978999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978069811U Expired JPS5818179Y2 (ja) 1978-05-22 1978-05-22 自動開閉装置

Country Status (1)

Country Link
JP (1) JPS5818179Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610753B2 (enExample) * 1973-05-18 1981-03-10

Also Published As

Publication number Publication date
JPS54171171U (enExample) 1979-12-03

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