DK146459C - Middelspaendingsafbryder - Google Patents

Middelspaendingsafbryder

Info

Publication number
DK146459C
DK146459C DK437078A DK437078A DK146459C DK 146459 C DK146459 C DK 146459C DK 437078 A DK437078 A DK 437078A DK 437078 A DK437078 A DK 437078A DK 146459 C DK146459 C DK 146459C
Authority
DK
Denmark
Prior art keywords
tension switch
medium tension
medium
switch
tension
Prior art date
Application number
DK437078A
Other languages
Danish (da)
English (en)
Other versions
DK437078A (da
DK146459B (da
Inventor
Max Hoeckele
Guenther Dalferth
Werner Mueller
Original Assignee
Pfisterer Elektrotech Karl
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 Pfisterer Elektrotech Karl filed Critical Pfisterer Elektrotech Karl
Publication of DK437078A publication Critical patent/DK437078A/da
Publication of DK146459B publication Critical patent/DK146459B/da
Application granted granted Critical
Publication of DK146459C publication Critical patent/DK146459C/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/041—Casings hermetically closed by a diaphragm through which passes an actuating member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
    • H02B5/01—Earthing arrangements, e.g. earthing rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Circuit Breakers (AREA)
DK437078A 1977-10-04 1978-10-03 Middelspaendingsafbryder DK146459C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2744502 1977-10-04
DE19772744502 DE2744502B2 (de) 1977-10-04 1977-10-04 Lastschalter

Publications (3)

Publication Number Publication Date
DK437078A DK437078A (da) 1979-04-05
DK146459B DK146459B (da) 1983-10-10
DK146459C true DK146459C (da) 1984-03-19

Family

ID=6020573

Family Applications (1)

Application Number Title Priority Date Filing Date
DK437078A DK146459C (da) 1977-10-04 1978-10-03 Middelspaendingsafbryder

Country Status (6)

Country Link
BE (1) BE870975A (zh)
CH (1) CH638338A5 (zh)
DE (1) DE2744502B2 (zh)
DK (1) DK146459C (zh)
FR (1) FR2405548A1 (zh)
NL (1) NL168360C (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938885C2 (de) * 1979-09-26 1984-05-24 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Last- oder Leistungsschalter
DE3003713A1 (de) * 1980-02-01 1981-08-06 Concordia Sprecher-Schaltgeräte GmbH, 7024 Filderstadt Lasttrennschalter
DE3330959A1 (de) * 1983-08-27 1984-04-05 Ritter Starkstromtechnik GmbH & Co, 4600 Dortmund Sf(pfeil abwaerts)6(pfeil abwaerts)-schaltpatrone
DE4140776A1 (de) * 1991-12-06 1993-06-09 Siemens Ag, 8000 Muenchen, De Metallgekapselte gasisolierte schaltanlage mit einem kabelanschlussgehaeuse
CN112701505B (zh) * 2020-12-17 2023-02-03 广东电网有限责任公司 一种防倒供电装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE458595C (de) * 1928-05-25 Emag Elek Zitaets Akt Ges Durchfuehrung fuer OElschalter
FR1438683A (fr) * 1965-06-02 1966-05-13 Cem Comp Electro Mec Poste de distribution électrique à encombrement réduit
DE1615054A1 (de) * 1965-09-22 1970-05-14 Westinghouse Electric Corp Hochspannungs-Durchfuehrung fuer ein elektrisches Geraet mit einem abgeschirmten Kabel-Steckverbinder und Verfahren zum Betrieb der Durchfuehrung
DE1816467A1 (de) * 1968-12-21 1970-09-24 Garbe Lahmeyer & Co Ag Winkel-Steckeinfuehrung fuer Hochspannung fuehrende elektrische Geraete,insbesondereTransformatoren
US3513425A (en) * 1969-05-21 1970-05-19 Gen Electric Modular electrical conductor termination system
US3947650A (en) * 1974-01-09 1976-03-30 International Telephone And Telegraph Corporation Gas-insulated switch for an underground power distrubution system
FR2357140A2 (fr) * 1976-07-01 1978-01-27 Seb Sa Appareils electriques pour chauffer les biberons et autres recipients

Also Published As

Publication number Publication date
NL168360B (nl) 1981-10-16
DK437078A (da) 1979-04-05
DE2744502A1 (de) 1979-04-05
DK146459B (da) 1983-10-10
FR2405548A1 (fr) 1979-05-04
DE2744502B2 (de) 1980-09-04
FR2405548B1 (zh) 1982-01-15
NL168360C (nl) 1982-03-16
NL7809970A (nl) 1979-04-06
BE870975A (fr) 1979-02-01
CH638338A5 (en) 1983-09-15
DE2744502C3 (zh) 1983-03-24

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Legal Events

Date Code Title Description
PBP Patent lapsed