DE8907092U1 - - Google Patents

Info

Publication number
DE8907092U1
DE8907092U1 DE8907092U DE8907092U DE8907092U1 DE 8907092 U1 DE8907092 U1 DE 8907092U1 DE 8907092 U DE8907092 U DE 8907092U DE 8907092 U DE8907092 U DE 8907092U DE 8907092 U1 DE8907092 U1 DE 8907092U1
Authority
DE
Germany
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
DE8907092U
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE8907092U priority Critical patent/DE8907092U1/de
Publication of DE8907092U1 publication Critical patent/DE8907092U1/de
Priority to EP19900904767 priority patent/EP0475944A1/de
Priority to JP50471690A priority patent/JPH04505988A/ja
Priority to PCT/DE1990/000242 priority patent/WO1990015429A1/de
Expired 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
DE8907092U 1989-06-07 1989-06-07 Expired DE8907092U1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE8907092U DE8907092U1 (de) 1989-06-07 1989-06-07
EP19900904767 EP0475944A1 (de) 1989-06-07 1990-03-22 Druckgasschalter
JP50471690A JPH04505988A (ja) 1989-06-07 1990-03-22 圧縮ガス遮断器
PCT/DE1990/000242 WO1990015429A1 (de) 1989-06-07 1990-03-22 Druckgasschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8907092U DE8907092U1 (de) 1989-06-07 1989-06-07

Publications (1)

Publication Number Publication Date
DE8907092U1 true DE8907092U1 (de) 1989-08-10

Family

ID=6839958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8907092U Expired DE8907092U1 (de) 1989-06-07 1989-06-07

Country Status (4)

Country Link
EP (1) EP0475944A1 (de)
JP (1) JPH04505988A (de)
DE (1) DE8907092U1 (de)
WO (1) WO1990015429A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015429A1 (de) * 1989-06-07 1990-12-13 Siemens Aktiengesellschaft Druckgasschalter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5440485B2 (ja) * 2010-12-16 2014-03-12 株式会社日立製作所 パッファ形ガス遮断器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2122183A1 (de) * 1971-04-30 1972-11-16 Siemens AG, 1000 Berlin u. 8000 München Blaskolbenschalter
DE2647643C2 (de) * 1976-10-19 1981-10-15 Siemens AG, 1000 Berlin und 8000 München Druckgasschalter
GB2080625B (en) * 1980-07-16 1984-04-26 Aei Electrical circuit interrupter
DE3421356A1 (de) * 1984-05-08 1985-11-14 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Druckgasschalter
DE8907092U1 (de) * 1989-06-07 1989-08-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015429A1 (de) * 1989-06-07 1990-12-13 Siemens Aktiengesellschaft Druckgasschalter

Also Published As

Publication number Publication date
EP0475944A1 (de) 1992-03-25
JPH04505988A (ja) 1992-10-15
WO1990015429A1 (de) 1990-12-13

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