SU646377A1 - Герметизированный выключатель - Google Patents

Герметизированный выключатель

Info

Publication number
SU646377A1
SU646377A1 SU762398801A SU2398801A SU646377A1 SU 646377 A1 SU646377 A1 SU 646377A1 SU 762398801 A SU762398801 A SU 762398801A SU 2398801 A SU2398801 A SU 2398801A SU 646377 A1 SU646377 A1 SU 646377A1
Authority
SU
USSR - Soviet Union
Prior art keywords
oxygen
cylinder
switch
container
amount
Prior art date
Application number
SU762398801A
Other languages
English (en)
Russian (ru)
Inventor
Франц Юрген (Гдр)
Кениг Зигфрид (Гдр)
Илиева Балевска Искра (Нрб)
Недков Парванов Примо (Нрб)
Атанасов Марков Марко (Нрб)
Стоилов Димитров Димитр (Нрб)
Минков Мошеков Калью (Нрб)
Михайлов Свирачев Димитр (Нрб)
Пеева Чернева Дора (Нрб)
Original Assignee
Иностранцы
Юрген Франц и Зигфрид Кёниг (ГДР) Искра Ипиева Бапевска, Примо Недков Парванов, Марко Атанасов. Марков, Димитр Стоилов Димитров, Калью Минков Мошеков, Димитр Михайлов Свирачев и Дора Пеева Чернева (НРБ)
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 Иностранцы, Юрген Франц и Зигфрид Кёниг (ГДР) Искра Ипиева Бапевска, Примо Недков Парванов, Марко Атанасов. Марков, Димитр Стоилов Димитров, Калью Минков Мошеков, Димитр Михайлов Свирачев и Дора Пеева Чернева (НРБ) filed Critical Иностранцы
Application granted granted Critical
Publication of SU646377A1 publication Critical patent/SU646377A1/ru

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Packages (AREA)
SU762398801A 1975-09-19 1976-09-17 Герметизированный выключатель SU646377A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18843575A DD125526A3 (cs) 1975-09-19 1975-09-19

Publications (1)

Publication Number Publication Date
SU646377A1 true SU646377A1 (ru) 1979-02-05

Family

ID=5501730

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762398801A SU646377A1 (ru) 1975-09-19 1976-09-17 Герметизированный выключатель

Country Status (5)

Country Link
BG (1) BG22980A1 (cs)
DD (1) DD125526A3 (cs)
DE (1) DE2639798A1 (cs)
GB (1) GB1524404A (cs)
SU (1) SU646377A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8929126D0 (en) * 1989-12-22 1990-02-28 Eev Ltd Relay arrangements
CH683727A5 (de) * 1992-06-11 1994-04-29 Alcatel Str Ag Relais.

Also Published As

Publication number Publication date
BG22980A1 (cs) 1977-05-20
DD125526A3 (cs) 1977-04-27
GB1524404A (en) 1978-09-13
DE2639798A1 (de) 1977-03-31

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