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GB1246876A - Reed relay - Google Patents

Reed relay

Info

Publication number
GB1246876A
GB1246876A GB00199/69A GB1019969A GB1246876A GB 1246876 A GB1246876 A GB 1246876A GB 00199/69 A GB00199/69 A GB 00199/69A GB 1019969 A GB1019969 A GB 1019969A GB 1246876 A GB1246876 A GB 1246876A
Authority
GB
United Kingdom
Prior art keywords
members
reed
moulded
feb
recesses
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
GB00199/69A
Inventor
Tetsuo Mori
Takashi Takada
Keiji Okahashi
Sueyoshi Matsumura
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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
Priority claimed from JP1968014718U external-priority patent/JPS467153Y1/ja
Priority claimed from JP1968045196U external-priority patent/JPS4630518Y1/ja
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of GB1246876A publication Critical patent/GB1246876A/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
    • H01H51/281—Mounting of the relay; Encapsulating; Details of connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H50/043—Details particular to miniaturised relays
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electromagnets (AREA)

Abstract

1,246,876. Electromagnetic reed relays. MATSUSHITA DENKO K.K. 26 Feb., 1969 [27 Feb., 1968; 12 April, 1968; 30 May, 1968], No. 10199/69. Heading H1N. A reed relay has a coil former comprising two synthetic resin moulded members A, B each having a main body part 1 and flanges 4, 4<SP>1</SP> at the ends thereof and having terminal members 6, 7, 9, 10, 21, 22 embedded therein with the fixed end of the reed armature contact 27 secured to a plate 5 from which the member 6 extends. The reed 27 is accommodated in a passage formed by recesses 2, (17) in the moulded members and its free end co-operates with opposed fixed contacts 8, 20 embedded in respective members A, B and having terminal members 9, 21 extending therefrom. The moulded members A, B for a plurality of relays may be formed around strips 34, 35, 36, 37 (Fig. 4A) which are subsequently cut to form the respective members 9, 10, 6, 7, as shown in Fig. 4B. Projections 13 on the member 18 set the gap between the fixed contacts 8, 20 and walls (12), (24) separate the contact area from recesses in which a permanent magnet 28 may be mounted with one pole adjacent a magnetic contact member 20, and the other pole spaced from the other magnetic contact member. The members are shaped to permit cutting away of unnecessary parts of the terminal members during manufacture. The reed may be adjusted after manufacture by altering the shape of the plate 5 which extends through an opening 5a in the former A, B.
GB00199/69A 1968-02-27 1969-02-26 Reed relay Expired GB1246876A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1968014718U JPS467153Y1 (en) 1968-02-27 1968-02-27
JP2963868 1968-04-12
JP1968045196U JPS4630518Y1 (en) 1968-05-30 1968-05-30

Publications (1)

Publication Number Publication Date
GB1246876A true GB1246876A (en) 1971-09-22

Family

ID=27280738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00199/69A Expired GB1246876A (en) 1968-02-27 1969-02-26 Reed relay

Country Status (3)

Country Link
US (1) US3522564A (en)
FR (1) FR2002701A1 (en)
GB (1) GB1246876A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2213146A1 (en) * 1972-03-17 1973-09-20 Standard Elektrik Lorenz Ag RELAY
DE2556610A1 (en) * 1975-12-16 1977-06-30 Sauer Hans Hermetically sealed relay contacts support bracket - consists of pressed plastics material with embedded contact and coil terminals

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2047521C3 (en) * 1970-09-26 1978-09-28 Brown, Boveri & Cie Ag, 6800 Mannheim Installation circuit breaker
DE2318812B1 (en) * 1973-04-13 1974-01-10 Hans Sauer Electromagnetic relay
DE2507914C3 (en) * 1975-02-24 1980-02-28 Hans 8024 Deisenhofen Sauer Electromagnetic relay
ZA757910B (en) * 1974-12-13 1976-12-29 Matsushita Electric Works Ltd Electromagnetic relay
FR2314576A1 (en) * 1975-06-11 1977-01-07 Matsushita Electric Works Ltd BLADE RELAY
DE2625203C3 (en) * 1976-06-04 1984-05-24 Hans 8024 Deisenhofen Sauer Polarized small electromagnetic relay
DE2632126C2 (en) * 1976-07-16 1978-05-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Polarized miniature relay
DE2647203C3 (en) * 1976-10-19 1984-09-20 Siemens AG, 1000 Berlin und 8000 München Miniature electromagnetic relay
DE2711480C2 (en) * 1977-03-16 1985-10-24 Siemens AG, 1000 Berlin und 8000 München Miniature electromagnetic relay
JPS5444748A (en) * 1977-09-14 1979-04-09 Matsushita Electric Works Ltd Reed relay
DE3102011A1 (en) * 1981-01-22 1982-08-26 Siemens AG, 1000 Berlin und 8000 München ELECTROMAGNETIC RELAY
DE3240184C1 (en) * 1982-10-29 1984-03-22 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay
US4728917A (en) * 1986-01-16 1988-03-01 Siemens Aktiengesellschaft Electromagnetic relay wherein response voltage is rendered temperature independent
EP0484586B1 (en) * 1990-11-09 1995-01-25 Siemens Aktiengesellschaft Electromagnetic relay with sealed housing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB894463A (en) * 1959-07-21 1962-04-26 Zd Y Jana Svermy Improvements in and relating to polarized electromagnetic relays
DE1514751B1 (en) * 1964-04-21 1970-10-29 Standard Elek K Lorenz Ag Magnetically operated tongue armature contact

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2213146A1 (en) * 1972-03-17 1973-09-20 Standard Elektrik Lorenz Ag RELAY
DE2556610A1 (en) * 1975-12-16 1977-06-30 Sauer Hans Hermetically sealed relay contacts support bracket - consists of pressed plastics material with embedded contact and coil terminals

Also Published As

Publication number Publication date
FR2002701A1 (en) 1969-10-31
US3522564A (en) 1970-08-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years