JPS6094748U - 密閉形開閉器の放圧構造 - Google Patents

密閉形開閉器の放圧構造

Info

Publication number
JPS6094748U
JPS6094748U JP18716183U JP18716183U JPS6094748U JP S6094748 U JPS6094748 U JP S6094748U JP 18716183 U JP18716183 U JP 18716183U JP 18716183 U JP18716183 U JP 18716183U JP S6094748 U JPS6094748 U JP S6094748U
Authority
JP
Japan
Prior art keywords
pressure relief
type switch
closed type
relief structure
cylindrical part
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
JP18716183U
Other languages
English (en)
Japanese (ja)
Other versions
JPS642351Y2 (enrdf_load_stackoverflow
Inventor
三ツ口　邦夫
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.)
Energy Support Corp
Original Assignee
Energy Support Corp
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 Energy Support Corp filed Critical Energy Support Corp
Priority to JP18716183U priority Critical patent/JPS6094748U/ja
Publication of JPS6094748U publication Critical patent/JPS6094748U/ja
Application granted granted Critical
Publication of JPS642351Y2 publication Critical patent/JPS642351Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H2033/568—Gas reservoirs with overpressure release, e.g. rupture membranes

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP18716183U 1983-12-02 1983-12-02 密閉形開閉器の放圧構造 Granted JPS6094748U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18716183U JPS6094748U (ja) 1983-12-02 1983-12-02 密閉形開閉器の放圧構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18716183U JPS6094748U (ja) 1983-12-02 1983-12-02 密閉形開閉器の放圧構造

Publications (2)

Publication Number Publication Date
JPS6094748U true JPS6094748U (ja) 1985-06-28
JPS642351Y2 JPS642351Y2 (enrdf_load_stackoverflow) 1989-01-19

Family

ID=30404071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18716183U Granted JPS6094748U (ja) 1983-12-02 1983-12-02 密閉形開閉器の放圧構造

Country Status (1)

Country Link
JP (1) JPS6094748U (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6259934U (enrdf_load_stackoverflow) * 1985-10-04 1987-04-14
JPS6271841U (enrdf_load_stackoverflow) * 1985-10-24 1987-05-08
JPS6335229U (enrdf_load_stackoverflow) * 1986-08-23 1988-03-07
JPH0291127U (enrdf_load_stackoverflow) * 1988-12-28 1990-07-19
JPH0346937U (enrdf_load_stackoverflow) * 1989-09-13 1991-04-30

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128666U (enrdf_load_stackoverflow) * 1974-03-28 1975-10-22
JPS5127859U (enrdf_load_stackoverflow) * 1974-08-23 1976-02-28
JPS51125259U (enrdf_load_stackoverflow) * 1975-03-31 1976-10-09
JPS5419917U (enrdf_load_stackoverflow) * 1977-07-12 1979-02-08
JPS5540589U (enrdf_load_stackoverflow) * 1978-09-08 1980-03-15
JPS56143829U (enrdf_load_stackoverflow) * 1980-03-31 1981-10-30
JPS57188234U (enrdf_load_stackoverflow) * 1981-05-26 1982-11-29

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128666U (enrdf_load_stackoverflow) * 1974-03-28 1975-10-22
JPS5127859U (enrdf_load_stackoverflow) * 1974-08-23 1976-02-28
JPS51125259U (enrdf_load_stackoverflow) * 1975-03-31 1976-10-09
JPS5419917U (enrdf_load_stackoverflow) * 1977-07-12 1979-02-08
JPS5540589U (enrdf_load_stackoverflow) * 1978-09-08 1980-03-15
JPS56143829U (enrdf_load_stackoverflow) * 1980-03-31 1981-10-30
JPS57188234U (enrdf_load_stackoverflow) * 1981-05-26 1982-11-29

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6259934U (enrdf_load_stackoverflow) * 1985-10-04 1987-04-14
JPS6271841U (enrdf_load_stackoverflow) * 1985-10-24 1987-05-08
JPS6335229U (enrdf_load_stackoverflow) * 1986-08-23 1988-03-07
JPH0291127U (enrdf_load_stackoverflow) * 1988-12-28 1990-07-19
JPH0346937U (enrdf_load_stackoverflow) * 1989-09-13 1991-04-30

Also Published As

Publication number Publication date
JPS642351Y2 (enrdf_load_stackoverflow) 1989-01-19

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