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GB1447081A - Electrical connectors with simultaneously-actuated insulation- piercing contacts - Google Patents

Electrical connectors with simultaneously-actuated insulation- piercing contacts

Info

Publication number
GB1447081A
GB1447081A GB5270173A GB5270173A GB1447081A GB 1447081 A GB1447081 A GB 1447081A GB 5270173 A GB5270173 A GB 5270173A GB 5270173 A GB5270173 A GB 5270173A GB 1447081 A GB1447081 A GB 1447081A
Authority
GB
United Kingdom
Prior art keywords
actuated
contacts
bodies
shaft
slot
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
GB5270173A
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.)
Bunker Ramo Corp
Original Assignee
Bunker Ramo 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 Bunker Ramo Corp filed Critical Bunker Ramo Corp
Publication of GB1447081A publication Critical patent/GB1447081A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00—Four or more poles

Landscapes

  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Multi-Conductor Connections (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

1447081 Two-part couplings BUNKER RAMO CORP 13 Nov 1973 [21 Nov 1972] 52701/73 Heading H2E A coupling part comprises two dielectric bodies 231, 237 rotatable relatively to each other about the longitudinal axis of the coupling from a non-actuated to an actuated setting, a plurality of apertures 238 extending through body 237 and into body 231 for receiving the ends of insulated wires 239, guide slots 236 extending transversely to and intersecting respective apertures contacts 241 mounted on the body 231 each having a terminal portion 248 within a respective guide slot 236, such that rotation to the actuated setting causes the portions 248 to pierce the insulation, and locking means for locking the two bodies in the actuated setting. In the Figure, the conductor-receiving slots 238 are in two parts and the body 237 is mounted for limited rotation about a shaft 243 on the body 231. In use, the body 237 is assembled on the shaft with the slot parts 238A, 238B aligned and the insulated conductor ends 239 inserted in the slot parts. The body 237 is then rotated about the shaft carrying the conductor ends into engagement with the insulation piercing terminal portions 248 of the contacts 241 which are in passages 233 in the surface of the part 231. The contacts 241 have contact element (242, Fig. 16) which abut identical contact elements in a complementary connector (330, Fig. 20). A key (244) slides along a keyway 245 to engage a slot 246 and the two bodies are locked together by a housing 251 which fits over the bodies 231, 237 in the actuated position. A further embodiment (Figs. 8-11) discloses a tapered extension (465) to the shaft (464) on which the body (437) rotates, the extension serving to separate and grip the individual insulated conductors of the cable. Further, the socket housing (450) has a hollow cylindrical body (451) extending beyond the body (431) and holding on its inner surface bridging contacts (456) each connecting with a respective contact (441) mounted in the insert and with an identical contact (441) of a complementary plug which is inserted into the hollow body (451).
GB5270173A 1972-11-21 1973-11-13 Electrical connectors with simultaneously-actuated insulation- piercing contacts Expired GB1447081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30863472A 1972-11-21 1972-11-21

Publications (1)

Publication Number Publication Date
GB1447081A true GB1447081A (en) 1976-08-25

Family

ID=23194761

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5270173A Expired GB1447081A (en) 1972-11-21 1973-11-13 Electrical connectors with simultaneously-actuated insulation- piercing contacts

Country Status (12)

Country Link
JP (1) JPS5619713B2 (en)
CA (1) CA995322A (en)
CH (1) CH573176A5 (en)
DD (1) DD107820A5 (en)
DE (1) DE2355873C2 (en)
FR (1) FR2207369B1 (en)
GB (1) GB1447081A (en)
HU (1) HU174683B (en)
IN (1) IN139599B (en)
NL (1) NL7315852A (en)
RO (1) RO75322A (en)
SE (1) SE390775B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245776A (en) * 1990-05-18 1992-01-08 Ranton & Co Ltd Lamp holders

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062616A (en) * 1976-08-19 1977-12-13 Amp Incorporated Flat flexible cable connector assembly including insulation piercing contacts
JPS5722384Y2 (en) * 1976-11-06 1982-05-14
US4113341A (en) * 1977-08-12 1978-09-12 Amp Incorporated Electrical connector having provision for circuit components
DE2902536C2 (en) * 1979-01-24 1980-12-18 C. A. Weidmueller Kg, 4930 Detmold Terminal block
DE3226128C1 (en) * 1982-07-13 1984-03-08 Karl Lumberg GmbH & Co, 5885 Schalksmühle Terminal block
JPS58179585U (en) * 1982-09-20 1983-12-01 内外電気株式会社 Infant urination detection alarm
FR2618024B1 (en) * 1987-07-10 1992-11-13 Arnould App Electr SELF-STRIPPING CONNECTOR FOR ELECTRICAL CONDUCTOR
JPH0195068U (en) * 1987-12-16 1989-06-22
US4923413A (en) * 1988-09-12 1990-05-08 Molex Incorporated Environmentally sealed electrical connector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1898359A (en) * 1930-03-11 1933-02-21 Gilbert & Hertz Inc Safety plug
GB716686A (en) * 1952-08-11 1954-10-13 Edward Hugh Carroll Clark Improvements relating to electrical connector devices
US2739291A (en) * 1955-06-01 1956-03-20 Frankel Carl Electric lamp socket having insulation piercing means for contacting conductors
NL137793B (en) * 1967-06-05 1900-01-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245776A (en) * 1990-05-18 1992-01-08 Ranton & Co Ltd Lamp holders

Also Published As

Publication number Publication date
CH573176A5 (en) 1976-02-27
RO75322A (en) 1980-11-30
FR2207369A1 (en) 1974-06-14
JPS5619713B2 (en) 1981-05-09
SE390775B (en) 1977-01-17
NL7315852A (en) 1974-05-24
JPS4982993A (en) 1974-08-09
CA995322A (en) 1976-08-17
AU6208073A (en) 1975-05-01
DE2355873A1 (en) 1974-05-22
FR2207369B1 (en) 1981-05-29
HU174683B (en) 1980-03-28
DD107820A5 (en) 1974-08-12
IN139599B (en) 1976-07-03
DE2355873C2 (en) 1985-06-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee