GB140318A - Improvements in contacts for electric switches, fuses and the like - Google Patents

Improvements in contacts for electric switches, fuses and the like

Info

Publication number
GB140318A
GB140318A GB2182919A GB2182919A GB140318A GB 140318 A GB140318 A GB 140318A GB 2182919 A GB2182919 A GB 2182919A GB 2182919 A GB2182919 A GB 2182919A GB 140318 A GB140318 A GB 140318A
Authority
GB
United Kingdom
Prior art keywords
fuses
contacts
flexible blades
jaws
electric switches
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
GB2182919A
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.)
WILLIAM REDMAYNE
Original Assignee
WILLIAM REDMAYNE
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 WILLIAM REDMAYNE filed Critical WILLIAM REDMAYNE
Priority to GB2182919A priority Critical patent/GB140318A/en
Publication of GB140318A publication Critical patent/GB140318A/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
    • H01H1/42—Knife-and-clip contacts

Abstract

140,318. Dean, H. J., and Redmayne, W. Sept. 5, 1919. Contacts for electric switches, fuses, &c. are constructed with a pair of flexible blades adapted to enter rigid jaws or adapted to embrace a rigid knife or plug. Fig. 1 shows the first modification in which flexible blades b, b<1>, bolted or riveted together at their outer ends and separated by a helical spring f, enter rigid jaws a<1>, a<1>. Fig 3 shows the second modification, in which flexible blades b<2>, b<2>, mounted inside jaws a<1>, a<1> and urged together by helical springs f, f, are adapted to receive a solid or other contact h. The apparatus may be variously modified in detail by the use of spring washers, distance-pieces, studs, and recesses.
GB2182919A 1919-09-05 1919-09-05 Improvements in contacts for electric switches, fuses and the like Expired GB140318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2182919A GB140318A (en) 1919-09-05 1919-09-05 Improvements in contacts for electric switches, fuses and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2182919A GB140318A (en) 1919-09-05 1919-09-05 Improvements in contacts for electric switches, fuses and the like

Publications (1)

Publication Number Publication Date
GB140318A true GB140318A (en) 1920-03-25

Family

ID=10169499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2182919A Expired GB140318A (en) 1919-09-05 1919-09-05 Improvements in contacts for electric switches, fuses and the like

Country Status (1)

Country Link
GB (1) GB140318A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452019A (en) * 1947-07-01 1948-10-19 Trumbull Electric Mfg Co Clamp for electric fuses, etc.
US2502634A (en) * 1947-05-22 1950-04-04 Ohio Brass Co Electric connector
US2982937A (en) * 1957-10-01 1961-05-02 Bendix Corp High temperature lead assembly
US3084303A (en) * 1957-10-01 1963-04-02 Bendix Corp Electrical connector
US3170747A (en) * 1964-01-30 1965-02-23 Ite Circuit Breaker Ltd Parallel distribution duct structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502634A (en) * 1947-05-22 1950-04-04 Ohio Brass Co Electric connector
US2452019A (en) * 1947-07-01 1948-10-19 Trumbull Electric Mfg Co Clamp for electric fuses, etc.
US2982937A (en) * 1957-10-01 1961-05-02 Bendix Corp High temperature lead assembly
US3084303A (en) * 1957-10-01 1963-04-02 Bendix Corp Electrical connector
US3170747A (en) * 1964-01-30 1965-02-23 Ite Circuit Breaker Ltd Parallel distribution duct structure

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