GB1413937A - Self-locking coupling nut for electrical connectors - Google Patents

Self-locking coupling nut for electrical connectors

Info

Publication number
GB1413937A
GB1413937A GB1479874A GB1479874A GB1413937A GB 1413937 A GB1413937 A GB 1413937A GB 1479874 A GB1479874 A GB 1479874A GB 1479874 A GB1479874 A GB 1479874A GB 1413937 A GB1413937 A GB 1413937A
Authority
GB
United Kingdom
Prior art keywords
nut
flange
ring
lugs
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
GB1479874A
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.)
MATRIX SCIENCE CORP
Original Assignee
MATRIX SCIENCE CORP
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 MATRIX SCIENCE CORP filed Critical MATRIX SCIENCE CORP
Priority to GB1479874A priority Critical patent/GB1413937A/en
Publication of GB1413937A publication Critical patent/GB1413937A/en
Application status is Expired legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/621Bolt, set screw or screw clamp

Abstract

1413937 Locking nuts MATRIX SCIENCE CORP 3 April 1974 14798/74 Heading F2H [Also in Division H2] Two electrical connector members are secured together by screwing a self-locking nut 32, captive on a sleeve 12 of one member, or toa threaded sleeve 102 of the other member. A ring 62, urged against an annular flange 22 of the sleeve 12 by an undulating spring washer 68, has protuberances 64 to engage in recesses 26 of the flange 22, and is keyed to the nut 32 by lugs 66, 67 engaging in slots 44 of the nut. A snap ring 74 in the nut provides an abutment for the spring washer 68. The nut is tightened, increasing the spring force on the ring 62, until the lugs 66, 67 are aligned with ridges 54 on the nut exterior to indicate correct locking. The protuberances may be on the flange 22 and the recesses in the ring 62 in an alternative arrangement. In a modification, Figs. 4-6, not shown, an additional ring (226) carries the recesses or protuberances instead of the flange 22, and has lugs (234) projecting axially to engage slots (222) in the flange to key the ring (226) to the flange.
GB1479874A 1974-04-03 1974-04-03 Self-locking coupling nut for electrical connectors Expired GB1413937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1479874A GB1413937A (en) 1974-04-03 1974-04-03 Self-locking coupling nut for electrical connectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1479874A GB1413937A (en) 1974-04-03 1974-04-03 Self-locking coupling nut for electrical connectors

Publications (1)

Publication Number Publication Date
GB1413937A true GB1413937A (en) 1975-11-12

Family

ID=10047676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1479874A Expired GB1413937A (en) 1974-04-03 1974-04-03 Self-locking coupling nut for electrical connectors

Country Status (1)

Country Link
GB (1) GB1413937A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541522A1 (en) * 1983-02-18 1984-08-24 Drogo Pierre Electrical connector
FR2549303A2 (en) * 1983-02-18 1985-01-18 Drogo Pierre Electrical connector
EP0166949A2 (en) * 1984-06-04 1986-01-08 Allied Corporation Connector assembly and coupling ring with anti-decoupling means and visual, tactile, and audible indication of mating
DE102011007940B4 (en) 2011-01-03 2019-02-21 Wolfgang B. Thörner Polklemme

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541522A1 (en) * 1983-02-18 1984-08-24 Drogo Pierre Electrical connector
FR2549303A2 (en) * 1983-02-18 1985-01-18 Drogo Pierre Electrical connector
EP0166949A2 (en) * 1984-06-04 1986-01-08 Allied Corporation Connector assembly and coupling ring with anti-decoupling means and visual, tactile, and audible indication of mating
EP0166949A3 (en) * 1984-06-04 1987-05-20 Allied Corporation Connector assembly and coupling ring with anti-decoupling means and visual, tactile, and audible indication of mating
DE102011007940B4 (en) 2011-01-03 2019-02-21 Wolfgang B. Thörner Polklemme

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee