GB1321309A - Electromagnetic device - Google Patents

Electromagnetic device

Info

Publication number
GB1321309A
GB1321309A GB3255570A GB3255570A GB1321309A GB 1321309 A GB1321309 A GB 1321309A GB 3255570 A GB3255570 A GB 3255570A GB 3255570 A GB3255570 A GB 3255570A GB 1321309 A GB1321309 A GB 1321309A
Authority
GB
United Kingdom
Prior art keywords
armature
contact
plate
circuit
magnetic
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
GB3255570A
Other languages
English (en)
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.)
Zander R A Claesson P H E
Original Assignee
Zander R A Claesson P H E
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 Zander R A Claesson P H E filed Critical Zander R A Claesson P H E
Publication of GB1321309A publication Critical patent/GB1321309A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/24—Co-ordinate-type relay switches having an individual electromagnet at each cross-point
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/32—Switches without multi-position wipers having a multiplicity of interdependent armatures operated in succession by a single coil and each controlling one contact or set of contacts, e.g. counting relay

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
GB3255570A 1969-07-09 1970-07-06 Electromagnetic device Expired GB1321309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9718/69A SE343172B (enrdf_load_stackoverflow) 1969-07-09 1969-07-09

Publications (1)

Publication Number Publication Date
GB1321309A true GB1321309A (en) 1973-06-27

Family

ID=20277372

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3255570A Expired GB1321309A (en) 1969-07-09 1970-07-06 Electromagnetic device

Country Status (9)

Country Link
US (1) US3649938A (enrdf_load_stackoverflow)
JP (1) JPS5026244B1 (enrdf_load_stackoverflow)
BE (1) BE753162A (enrdf_load_stackoverflow)
CH (1) CH524243A (enrdf_load_stackoverflow)
DE (1) DE2034193A1 (enrdf_load_stackoverflow)
FR (1) FR2054350A5 (enrdf_load_stackoverflow)
GB (1) GB1321309A (enrdf_load_stackoverflow)
SE (1) SE343172B (enrdf_load_stackoverflow)
SU (1) SU379112A3 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136446U (enrdf_load_stackoverflow) * 1978-03-16 1979-09-21
US5612659A (en) * 1994-08-08 1997-03-18 Quicksilver Engineering Battery protecting circuit breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250504B (enrdf_load_stackoverflow) * 1963-09-30
NO122489B (enrdf_load_stackoverflow) * 1964-07-23 1971-07-05 S Vigren

Also Published As

Publication number Publication date
CH524243A (de) 1972-06-15
DE2034193A1 (de) 1971-01-21
US3649938A (en) 1972-03-14
FR2054350A5 (enrdf_load_stackoverflow) 1971-04-16
SE343172B (enrdf_load_stackoverflow) 1972-02-28
BE753162A (fr) 1971-01-08
JPS5026244B1 (enrdf_load_stackoverflow) 1975-08-29
SU379112A3 (enrdf_load_stackoverflow) 1973-04-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees