GB1464669A - Reed contact - Google Patents

Reed contact

Info

Publication number
GB1464669A
GB1464669A GB1003675A GB1003675A GB1464669A GB 1464669 A GB1464669 A GB 1464669A GB 1003675 A GB1003675 A GB 1003675A GB 1003675 A GB1003675 A GB 1003675A GB 1464669 A GB1464669 A GB 1464669A
Authority
GB
United Kingdom
Prior art keywords
reed
march
degrees
area
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
GB1003675A
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 GB1464669A publication Critical patent/GB1464669A/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Decoration Of Textiles (AREA)

Abstract

1464669 Reed contacts INTERNATIONAL STANDARD ELECTRIC CORP 11 March 1975 [20 March 1974] 10036/75 Heading H1N A magnetic reed (which may be remanent) has its contact end shaped with channels to produce a broken contact surface 3. With identical opposite surfaces the reed may be turned through 180 degrees and have the same appearance and be produced from a strip (Fig. 2, not shown), stamped on both sides with unstamped areas for sealing in the envelope of a contact unit. The slanting strips as shown may be at 45 degrees to the reed longitudinal axis with slots and projections of equal area to provide about 25% of the overlapping area as contacting area.
GB1003675A 1974-03-20 1975-03-11 Reed contact Expired GB1464669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742413432 DE2413432A1 (en) 1974-03-20 1974-03-20 SELF-ADHESIVE PROTECTIVE TUBE ANCHOR CONTACT

Publications (1)

Publication Number Publication Date
GB1464669A true GB1464669A (en) 1977-02-16

Family

ID=5910659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1003675A Expired GB1464669A (en) 1974-03-20 1975-03-11 Reed contact

Country Status (2)

Country Link
DE (1) DE2413432A1 (en)
GB (1) GB1464669A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204449A (en) * 1986-08-23 1988-11-09 Stc Plc Reed relay contacts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204449A (en) * 1986-08-23 1988-11-09 Stc Plc Reed relay contacts

Also Published As

Publication number Publication date
DE2413432A1 (en) 1975-10-02

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee