GB1370903A - Tuned vibratory reed switching device - Google Patents

Tuned vibratory reed switching device

Info

Publication number
GB1370903A
GB1370903A GB5860271A GB5860271A GB1370903A GB 1370903 A GB1370903 A GB 1370903A GB 5860271 A GB5860271 A GB 5860271A GB 5860271 A GB5860271 A GB 5860271A GB 1370903 A GB1370903 A GB 1370903A
Authority
GB
United Kingdom
Prior art keywords
tines
contacts
dec
swing
board
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
GB5860271A
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB1370903A publication Critical patent/GB1370903A/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
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/74—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter
    • H01H50/76—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter using reed or blade spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/30—Electromagnetic relays specially adapted for actuation by AC
    • H01H51/32—Frequency relays; Mechanically-tuned relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/34—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Tumbler Switches (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
GB5860271A 1970-12-23 1971-12-17 Tuned vibratory reed switching device Expired GB1370903A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10100370A 1970-12-23 1970-12-23
US10130770A 1970-12-24 1970-12-24

Publications (1)

Publication Number Publication Date
GB1370903A true GB1370903A (en) 1974-10-16

Family

ID=26797799

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5860271A Expired GB1370903A (en) 1970-12-23 1971-12-17 Tuned vibratory reed switching device

Country Status (5)

Country Link
US (2) US3662300A (enrdf_load_stackoverflow)
JP (1) JPS534225B1 (enrdf_load_stackoverflow)
CA (2) CA943584A (enrdf_load_stackoverflow)
DE (1) DE2163973B2 (enrdf_load_stackoverflow)
GB (1) GB1370903A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583284Y2 (ja) * 1976-05-08 1983-01-20 富士電機株式会社 変圧器の中身吊耳兼振止め装置
DE2622133A1 (de) * 1976-05-18 1977-12-08 Siemens Ag Elektrisches bauelement, insbesondere elektromagnetisches relais
JPS5344726U (enrdf_load_stackoverflow) * 1976-09-22 1978-04-17
US4232281A (en) * 1978-06-01 1980-11-04 Standex International Corporation In-line package relay
US5281758A (en) * 1992-11-12 1994-01-25 Gte Products Corporation Electrical contact with shock absorbing means
USD487255S1 (en) 2003-03-10 2004-03-02 Pulse Engineering, Inc. Electronics component package element
USD485536S1 (en) 2003-03-10 2004-01-20 Pulse Engineering, Inc. Electronics component assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518089A (enrdf_load_stackoverflow) * 1952-03-04
BE554518A (enrdf_load_stackoverflow) * 1956-05-17
US3076878A (en) * 1960-02-08 1963-02-05 Clare & Co C P Switching assembly
US3387240A (en) * 1966-05-31 1968-06-04 Automatic Elect Lab Reed relay with mounting for protecting encapsulated switches and for positioning bias magnets
US3344374A (en) * 1966-06-13 1967-09-26 Bell Telephone Labor Inc Electromagnetic vibrator having an improved contact support

Also Published As

Publication number Publication date
US3662300A (en) 1972-05-09
CA943584A (en) 1974-03-12
JPS534225B1 (enrdf_load_stackoverflow) 1978-02-15
DE2163973B2 (de) 1977-12-29
CA947344A (en) 1974-05-14
US3638149A (en) 1972-01-25
JPS4713580A (enrdf_load_stackoverflow) 1972-07-13
DE2163973A1 (de) 1972-07-13

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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