GB1457610A - Reed contact armature - Google Patents

Reed contact armature

Info

Publication number
GB1457610A
GB1457610A GB4293774A GB4293774A GB1457610A GB 1457610 A GB1457610 A GB 1457610A GB 4293774 A GB4293774 A GB 4293774A GB 4293774 A GB4293774 A GB 4293774A GB 1457610 A GB1457610 A GB 1457610A
Authority
GB
United Kingdom
Prior art keywords
reed
oct
remanent
reed contact
instead
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
GB4293774A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1457610A publication Critical patent/GB1457610A/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
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/287—Details of the shape of the contact springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Magnetic Heads (AREA)
  • Push-Button Switches (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1457610 Remarient relay controls INTERNATIONAL STANDARD ELECTRIC CORP 3 Oct 1974 [10 Oct 1973] 42937/74 Heading H1N A remanent reed contact for a remanent sealed contact relay is made by stamping a flat portion 2 of a round rod 1 and the stamping tool (not shown) is such that instead of an abrupt change of cross-section a transition region showing reverse curves 4 is provided preferably with rounded instead of sharp corners at the sides of the reed.
GB4293774A 1973-10-10 1974-10-03 Reed contact armature Expired GB1457610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2350863A DE2350863B1 (en) 1973-10-10 1973-10-10 Tongue contact anchor

Publications (1)

Publication Number Publication Date
GB1457610A true GB1457610A (en) 1976-12-08

Family

ID=5895029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4293774A Expired GB1457610A (en) 1973-10-10 1974-10-03 Reed contact armature

Country Status (15)

Country Link
JP (1) JPS5430746B2 (en)
AR (1) AR211763A1 (en)
BE (1) BE820890A (en)
BR (1) BR7408397D0 (en)
CA (1) CA1024198A (en)
CH (1) CH576185A5 (en)
DE (1) DE2350863B1 (en)
ES (1) ES430850A1 (en)
FR (1) FR2247799B3 (en)
GB (1) GB1457610A (en)
IT (1) IT1022586B (en)
NL (1) NL7412921A (en)
SE (1) SE401881B (en)
SU (1) SU557778A3 (en)
ZA (1) ZA746209B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105931795A (en) * 2016-04-08 2016-09-07 韩江 Soft magnetic ferrite core and method for manufacturing same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5370358A (en) * 1976-12-02 1978-06-22 Fujitsu Ltd Adjusting method of working value for reed switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105931795A (en) * 2016-04-08 2016-09-07 韩江 Soft magnetic ferrite core and method for manufacturing same

Also Published As

Publication number Publication date
JPS5430746B2 (en) 1979-10-02
CH576185A5 (en) 1976-05-31
IT1022586B (en) 1978-04-20
FR2247799B3 (en) 1977-07-22
BE820890A (en) 1975-04-10
ES430850A1 (en) 1976-10-01
BR7408397D0 (en) 1975-09-16
AU7392974A (en) 1976-04-08
AR211763A1 (en) 1978-03-15
NL7412921A (en) 1975-04-14
FR2247799A1 (en) 1975-05-09
JPS50111567A (en) 1975-09-02
SE7412617L (en) 1975-04-11
CA1024198A (en) 1978-01-10
ZA746209B (en) 1975-10-29
DE2350863B1 (en) 1975-01-16
SE401881B (en) 1978-05-29
SU557778A3 (en) 1977-05-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee