GB1262385A - Arc-quenching chamber - Google Patents

Arc-quenching chamber

Info

Publication number
GB1262385A
GB1262385A GB05759/69A GB1575969A GB1262385A GB 1262385 A GB1262385 A GB 1262385A GB 05759/69 A GB05759/69 A GB 05759/69A GB 1575969 A GB1575969 A GB 1575969A GB 1262385 A GB1262385 A GB 1262385A
Authority
GB
United Kingdom
Prior art keywords
wall
diaphragm
housing
cavity
metal coating
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
GB05759/69A
Other languages
English (en)
Inventor
Alfred Gotsch
Heinz Hanisch
Ernst Freund
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.)
INST PRUFFELD fur ELEK SCHE HO
Original Assignee
INST PRUFFELD fur ELEK SCHE HO
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
Priority to DE19681813389 priority Critical patent/DE1813389A1/de
Priority to FR6907547A priority patent/FR2038481A6/fr
Application filed by INST PRUFFELD fur ELEK SCHE HO filed Critical INST PRUFFELD fur ELEK SCHE HO
Priority to GB05759/69A priority patent/GB1262385A/en
Publication of GB1262385A publication Critical patent/GB1262385A/en
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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66238—Specific bellows details

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Diaphragms And Bellows (AREA)
GB05759/69A 1968-04-29 1969-03-26 Arc-quenching chamber Expired GB1262385A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19681813389 DE1813389A1 (de) 1968-04-29 1968-12-07 Bogenloeschkammer fuer Vakuumschaltgeraete
FR6907547A FR2038481A6 (enExample) 1968-04-29 1969-03-17
GB05759/69A GB1262385A (en) 1968-04-29 1969-03-26 Arc-quenching chamber

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DD13183368 1968-04-29
FR6907547A FR2038481A6 (enExample) 1968-04-29 1969-03-17
GB05759/69A GB1262385A (en) 1968-04-29 1969-03-26 Arc-quenching chamber

Publications (1)

Publication Number Publication Date
GB1262385A true GB1262385A (en) 1972-02-02

Family

ID=27179711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB05759/69A Expired GB1262385A (en) 1968-04-29 1969-03-26 Arc-quenching chamber

Country Status (2)

Country Link
FR (1) FR2038481A6 (enExample)
GB (1) GB1262385A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216361A (en) 1978-11-17 1980-08-05 Westinghouse Electric Corp. Low voltage vacuum switch with plural conic shields about the contacts

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8810063U1 (de) * 1988-08-06 1988-09-29 Sachsenwerk AG, 8400 Regensburg Schaltkammer eines Vakuumschalters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216361A (en) 1978-11-17 1980-08-05 Westinghouse Electric Corp. Low voltage vacuum switch with plural conic shields about the contacts

Also Published As

Publication number Publication date
FR2038481A6 (enExample) 1971-01-08

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