GB667077A - An electromagnetic relay for impulse control - Google Patents

An electromagnetic relay for impulse control

Info

Publication number
GB667077A
GB667077A GB1819/50A GB181950A GB667077A GB 667077 A GB667077 A GB 667077A GB 1819/50 A GB1819/50 A GB 1819/50A GB 181950 A GB181950 A GB 181950A GB 667077 A GB667077 A GB 667077A
Authority
GB
United Kingdom
Prior art keywords
spring
electromagnetic relay
impulse control
abutments
krizik
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
GB1819/50A
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.)
KRIZIK
Original Assignee
KRIZIK
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 KRIZIK filed Critical KRIZIK
Publication of GB667077A publication Critical patent/GB667077A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/12—Armature is movable between two limit positions of rest and is moved in both directions due to the energisation of one or the other of two electromagnets without the storage of energy to effect the return movement

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

667,077. Electromagnetic switches. KRIZIK, NARODNI PODNIK. Jan. 24, 1950. [Feb. 9, 1949] No. 1819/50. Class 38 (v). Alternate energization of magnets 3, 4 causes a switch member 1, controlled by a dead-centre spring 2, to pass from one end position to the other, the end positions being determined by arms 8, 10 which are extensions of the armatures and which bear on the member 1 and which are limited in movement by abutments 5, 6. The abutments 5, 6 may themselves be contacts. In modifications, the tension spring 2 shown, is replaced by a compression spring or a blade spring.
GB1819/50A 1949-02-09 1950-01-24 An electromagnetic relay for impulse control Expired GB667077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS285601X 1949-02-09

Publications (1)

Publication Number Publication Date
GB667077A true GB667077A (en) 1952-02-27

Family

ID=5452003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1819/50A Expired GB667077A (en) 1949-02-09 1950-01-24 An electromagnetic relay for impulse control

Country Status (2)

Country Link
CH (1) CH285601A (en)
GB (1) GB667077A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652677A1 (en) * 1989-10-03 1991-04-05 Pichon Claude Electronically controlled circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652677A1 (en) * 1989-10-03 1991-04-05 Pichon Claude Electronically controlled circuit breaker

Also Published As

Publication number Publication date
CH285601A (en) 1952-09-15

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