GB708293A - Improvements in or relating to synchronous electric switches - Google Patents

Improvements in or relating to synchronous electric switches

Info

Publication number
GB708293A
GB708293A GB18497/51A GB1849751A GB708293A GB 708293 A GB708293 A GB 708293A GB 18497/51 A GB18497/51 A GB 18497/51A GB 1849751 A GB1849751 A GB 1849751A GB 708293 A GB708293 A GB 708293A
Authority
GB
United Kingdom
Prior art keywords
bridging member
circuit
magnetic force
fixed contacts
arms
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
GB18497/51A
Other languages
English (en)
Inventor
Paul Duffing
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 Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens 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 Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Publication of GB708293A publication Critical patent/GB708293A/en
Expired legal-status Critical Current

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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters
    • H02M1/26—Contact mechanisms of dynamic converters incorporating cam-operated contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
GB18497/51A 1950-05-26 1951-08-03 Improvements in or relating to synchronous electric switches Expired GB708293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE293261X 1950-05-26

Publications (1)

Publication Number Publication Date
GB708293A true GB708293A (en) 1954-05-05

Family

ID=6078236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18497/51A Expired GB708293A (en) 1950-05-26 1951-08-03 Improvements in or relating to synchronous electric switches

Country Status (4)

Country Link
BE (1) BE504956A (en:Method)
CH (1) CH293261A (en:Method)
FR (1) FR1209812A (en:Method)
GB (1) GB708293A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023365A1 (en) * 2006-08-21 2008-02-28 Arcoline Ltd. Medium-voltage circuit-breaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023365A1 (en) * 2006-08-21 2008-02-28 Arcoline Ltd. Medium-voltage circuit-breaker
RU2439737C2 (ru) * 2006-08-21 2012-01-10 Арколин Лтд. Выключатель высокого напряжения
US8138440B2 (en) 2006-08-21 2012-03-20 Arcoline Ltd. Medium-voltage circuit-breaker
CN101536131B (zh) * 2006-08-21 2013-03-27 阿科林有限公司 快速作用开关机构及包括其的电路断路器

Also Published As

Publication number Publication date
CH293261A (de) 1953-09-15
BE504956A (en:Method) 1951-08-14
FR1209812A (fr) 1960-03-03

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