GB542823A - Improvements in or relating to electric switches with blade contacts - Google Patents

Improvements in or relating to electric switches with blade contacts

Info

Publication number
GB542823A
GB542823A GB1611340A GB1611340A GB542823A GB 542823 A GB542823 A GB 542823A GB 1611340 A GB1611340 A GB 1611340A GB 1611340 A GB1611340 A GB 1611340A GB 542823 A GB542823 A GB 542823A
Authority
GB
United Kingdom
Prior art keywords
plates
relating
electric switches
blade contacts
contact
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
GB1611340A
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.)
EDWARD HUGH CROFT
General Electric Co PLC
Original Assignee
EDWARD HUGH CROFT
General Electric Co PLC
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 EDWARD HUGH CROFT, General Electric Co PLC filed Critical EDWARD HUGH CROFT
Priority to GB1611340A priority Critical patent/GB542823A/en
Publication of GB542823A publication Critical patent/GB542823A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H01H1/10—Laminated contacts with divided contact surface

Landscapes

  • Push-Button Switches (AREA)
  • Tumbler Switches (AREA)
  • Contacts (AREA)

Abstract

542,823. Switch contacts GENERAL ELECTRIC CO., Ltd., and CROFT E. H. Nov. 5, 1940, No 16113. [Class 38 (v)] Contact comprising spring - pressed parallel conducting plates 3 has spacing plates 4 between each two plates and at the sides of the groups, extending behind them to positior laterally springs 10 associated with the contact plates.
GB1611340A 1940-11-05 1940-11-05 Improvements in or relating to electric switches with blade contacts Expired GB542823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1611340A GB542823A (en) 1940-11-05 1940-11-05 Improvements in or relating to electric switches with blade contacts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1611340A GB542823A (en) 1940-11-05 1940-11-05 Improvements in or relating to electric switches with blade contacts

Publications (1)

Publication Number Publication Date
GB542823A true GB542823A (en) 1942-01-28

Family

ID=10071413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1611340A Expired GB542823A (en) 1940-11-05 1940-11-05 Improvements in or relating to electric switches with blade contacts

Country Status (1)

Country Link
GB (1) GB542823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067505B (en) * 1954-02-06 1959-10-22 Emag Elek Zitaets Ges M B H Electric switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067505B (en) * 1954-02-06 1959-10-22 Emag Elek Zitaets Ges M B H Electric switch

Similar Documents

Publication Publication Date Title
GB533834A (en) Improvements in and relating to electric air-break circuit interrupters
GB925779A (en) A circuit-breaker arc quenching chamber
GB542823A (en) Improvements in or relating to electric switches with blade contacts
GB633037A (en) Improvements in or relating to electric multiple switches
GB489850A (en) Improvements in or relating to electric fires and like heating appliances
GB535810A (en) Improvements in or relating to electric contacts
GB556452A (en) Improvements in or relating to electric contacts
GB681462A (en) Improvements in or relating to automatic exchange switches
GB365210A (en) Improvements in electric switches
GB474406A (en) Improvements in or relating to variable resistance and like devices
GB547475A (en) Improvements relating to electric switches with rubbing contacts
GB536402A (en) Improvements in and relating to rotary type switches
AU161865B2 (en) Improvements in or relating to electrical devices such as fuse carriers, having blade or leaf contacts
AU101666B2 (en) Improvements in thermal electric cutouts, relays, and like switching means
FR877391A (en) Electric current switch, in particular circuit breaker with pressure arc extinguishing
AU103693B2 (en) Improvements in, or relating to, electrical switches ofthe smaller kind
GB465230A (en) Improvements in electrically-operated indicators
AU211541A (en) Improvements in or relating toa. C. electric circuit-breakers ofthe gas-blast type
GB514202A (en) Improvements in or relating to electric switches for alternating current circuits
GB548373A (en) Electricity conductor unit
GB546435A (en) Improvements connected with electrical switch-gear and contact arrangements therefor
GB538704A (en) Improvements in electric switches with sliding contacts
GB529603A (en) Improvements in or relating to earthing arrangements of electric switches particularly for cooking appliances
AU112812B2 (en) Improvements in or relating to electrical contact sockets
GB535820A (en) An improved electric contact carrier