GB266086A - Electrical contacts - Google Patents

Electrical contacts

Info

Publication number
GB266086A
GB266086A GB3176625A GB3176625A GB266086A GB 266086 A GB266086 A GB 266086A GB 3176625 A GB3176625 A GB 3176625A GB 3176625 A GB3176625 A GB 3176625A GB 266086 A GB266086 A GB 266086A
Authority
GB
United Kingdom
Prior art keywords
contact
members
lug
blade
electrical contacts
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
GB3176625A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to GB3176625A priority Critical patent/GB266086A/en
Publication of GB266086A publication Critical patent/GB266086A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/46—Contacts characterised by the manner in which co-operating contacts engage by sliding self-aligning contacts

Landscapes

  • Adjustable Resistors (AREA)

Abstract

266,086. British Thomson-Houston Co., Ltd., Trencham, H., and Heath, H. C. Dec. 16, 1925. Contacts for oil switches &c. comprise a contacting portion 11 mounted on a flexible support 12 clamped at its upper end to a spring blade 17 which presses the portion 11 against the cooperating contact 16. The lower end of the members 17 is formed with a spherical portion 18 which bears on the member 12 so that the contact 11 is self-aligning and the members 12. 17 are connected by means, such as a bent lug 19 on the member 12 passing through a hole 21 in the member 17, to prevent them from separating. In a modification, the lug 19 is replaced by two lugs which embrace the sides of the blade 17 and engage shoulders thereon. Preferably, several contact fingers 11 are arranged side by side to form one contact, the supports 12 and the biassing blades 17 for them being punched out of single sheets of material as shown in Fig. 2.
GB3176625A 1925-12-16 1925-12-16 Electrical contacts Expired GB266086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3176625A GB266086A (en) 1925-12-16 1925-12-16 Electrical contacts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3176625A GB266086A (en) 1925-12-16 1925-12-16 Electrical contacts

Publications (1)

Publication Number Publication Date
GB266086A true GB266086A (en) 1927-02-24

Family

ID=10328074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3176625A Expired GB266086A (en) 1925-12-16 1925-12-16 Electrical contacts

Country Status (1)

Country Link
GB (1) GB266086A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10506853B2 (en) 2016-07-06 2019-12-17 The Swatch Group Research And Development Ltd Watch strap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10506853B2 (en) 2016-07-06 2019-12-17 The Swatch Group Research And Development Ltd Watch strap

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