GB1156338A - Electromagnetic Reed Relays - Google Patents

Electromagnetic Reed Relays

Info

Publication number
GB1156338A
GB1156338A GB4641467A GB4641467A GB1156338A GB 1156338 A GB1156338 A GB 1156338A GB 4641467 A GB4641467 A GB 4641467A GB 4641467 A GB4641467 A GB 4641467A GB 1156338 A GB1156338 A GB 1156338A
Authority
GB
United Kingdom
Prior art keywords
end pieces
reed
contact unit
relay
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
GB4641467A
Inventor
Leon Jesman
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.)
J F J PRODUCTS Ltd
Original Assignee
J F J PRODUCTS 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
Application filed by J F J PRODUCTS Ltd filed Critical J F J PRODUCTS Ltd
Publication of GB1156338A publication Critical patent/GB1156338A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Manufacture Of Switches (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

1,156,338. Moulding a reed relay. J. F. J. PRODUCTS Ltd. 13 June, 1968 [16 June, 1967; 11 Oct., 1967], Nos. 27938/67 and 46414/67. Heading B5A. [Also in Division H1] In the manufacture of an electromagnetic reed relay, a reed contact unit 21 or a tube in which the contact unit is to be mounted has end pieces 33 formed thereon by injection moulding before a coil is wound between the end pieces and the complete assembly is encapsulated in a thermoplastics material by injection moulding. The end pieces 33 are provided with recesses such as 37 to simplify the mounting of the assembly in a coil winding machine. Connectors 27, 29 are embedded in the end pieces 33 to provide connections to the contact reeds and coil ends. Such a relay may have a plurality of reed contact units (Fig. 6, not shown). The tube in which the contact unit is mounted may be made of phenolic resin having injection moulded end pieces 33 of nylon.
GB4641467A 1967-06-16 1967-06-16 Electromagnetic Reed Relays Expired GB1156338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2793867 1967-06-16

Publications (1)

Publication Number Publication Date
GB1156338A true GB1156338A (en) 1969-06-25

Family

ID=10267692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4641467A Expired GB1156338A (en) 1967-06-16 1967-06-16 Electromagnetic Reed Relays

Country Status (1)

Country Link
GB (1) GB1156338A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024067257A1 (en) * 2022-09-29 2024-04-04 厦门宏发信号电子有限公司 Reed relay

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024067257A1 (en) * 2022-09-29 2024-04-04 厦门宏发信号电子有限公司 Reed relay

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