GB594510A - Improvements in or relating to electrical contact spring sets suitable for use on electromagnetic relays - Google Patents

Improvements in or relating to electrical contact spring sets suitable for use on electromagnetic relays

Info

Publication number
GB594510A
GB594510A GB1155547A GB1155547A GB594510A GB 594510 A GB594510 A GB 594510A GB 1155547 A GB1155547 A GB 1155547A GB 1155547 A GB1155547 A GB 1155547A GB 594510 A GB594510 A GB 594510A
Authority
GB
United Kingdom
Prior art keywords
contact spring
relating
electrical contact
electromagnetic relays
spring sets
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
GB1155547A
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB594510A publication Critical patent/GB594510A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Relay Circuits (AREA)

Abstract

594,510. Electromagnetic relays; contacts. TENCH, F. (Automatic Electric Laboratories Inc.). June 14, 1945, No. 11555/47. Divided out of 594,495. [Class 38(v)] In a contact spring set suitable for an electromagnetic relay a fixed contact spring 26 or 28 has two contact-carrying arms 34, 35 of different lengths and shapes and the movable contact spring 27 has a long flexible portion carrying two contacts for cooperation respectively with the two fixed contacts.
GB1155547A 1945-06-14 Improvements in or relating to electrical contact spring sets suitable for use on electromagnetic relays Expired GB594510A (en)

Publications (1)

Publication Number Publication Date
GB594510A true GB594510A (en) 1947-11-12

Family

ID=1709960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1155547A Expired GB594510A (en) 1945-06-14 Improvements in or relating to electrical contact spring sets suitable for use on electromagnetic relays

Country Status (1)

Country Link
GB (1) GB594510A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508795A1 (en) * 1984-03-14 1985-09-19 La Telemecanique Electrique S.A., Nanterre POLARIZED ELECTROMAGNETIC RELAY

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508795A1 (en) * 1984-03-14 1985-09-19 La Telemecanique Electrique S.A., Nanterre POLARIZED ELECTROMAGNETIC RELAY
FR2561436A1 (en) * 1984-03-14 1985-09-20 Telemecanique Electrique POLARIZED ELECTROMAGNETIC RELAY WITH SINGLE BREAK SWITCH
US4599589A (en) * 1984-03-14 1986-07-08 La Telemecanique Electrique Polarized electromagnetic relay with a single-break switch

Similar Documents

Publication Publication Date Title
GB836574A (en) Improvements in electromagnetic switches
GB594510A (en) Improvements in or relating to electrical contact spring sets suitable for use on electromagnetic relays
GB602369A (en) Improvements in or relating to electrical contact spring sets suitable for use on electro-magnetic relays
GB879813A (en) Improvements in and relating to electric switches
GB602371A (en) Improvements in or relating to contact spring assemblies for electrical switching devices
GB734670A (en) Contact assembly for an electromagnetic relay
GB649193A (en) Improvements in and relating to electric switching means
NL141016B (en) AUTOMATIC ELECTRICAL SWITCH WITH REPELLENT AND ATTRACTIVE ELECTRODYNAMIC FORCES ON THE MOVABLE CONTACT ARMS.
AU140118B2 (en) Improvements in or relating to contact springs ofthe type used in electromagnetic light current contact making relays
GB917860A (en) Means for attaching a wire to a binding plate
GB741924A (en) Improvements in dolly-operated electric switches
AU128148B2 (en) Improvements in electrical contacts
AU1183647A (en) Improvements in or relating to contact springs ofthe type used in electromagnetic light current contact making relays
AU132920B2 (en) Improvements in snap acting electrical switches
GB570255A (en) Improvements in or relating to electrical connecting elements
GB767008A (en) Improvements in or relating to dolly-actuated electric switches for a.c. circuits
AT176897B (en) Contact device, the contacts of which establish electrical connections when they come into contact with the mirror of a conductive liquid
AU2512745A (en) Improvements in electrical contacts
GB634363A (en) Improvements in and relating to electromagnetic contactors
AU2540045A (en) Improvements in snap acting electrical switches
GB626179A (en) Improvements in electric switches having arcing contacts
CA488058A (en) Auxiliary contact device for electric contactors
CA428058A (en) Electric switch contact
CA627780A (en) Current conductive spring bearing for vacuum switch contacts
GB636216A (en) Improvements in snap-action electric switches