CA1103771A - Dead-front electrical connector - Google Patents

Dead-front electrical connector

Info

Publication number
CA1103771A
CA1103771A CA309,970A CA309970A CA1103771A CA 1103771 A CA1103771 A CA 1103771A CA 309970 A CA309970 A CA 309970A CA 1103771 A CA1103771 A CA 1103771A
Authority
CA
Canada
Prior art keywords
electrical
side cover
terminals
dead
base
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
CA309,970A
Other languages
English (en)
French (fr)
Inventor
Ernest G. Hoffman
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.)
Harvey Hubbell Inc
Original Assignee
Harvey Hubbell Inc
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 Harvey Hubbell Inc filed Critical Harvey Hubbell Inc
Application granted granted Critical
Publication of CA1103771A publication Critical patent/CA1103771A/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
    • H01R4/2433—Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot
    • 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
    • H01R13/50—Bases; Cases formed as an integral body
    • 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
    • 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
    • H01R13/50—Bases; Cases formed as an integral body
    • H01R13/501—Bases; Cases formed as an integral body comprising an integral hinge or a frangible part
    • 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
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth pin, blade or socket
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • 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
    • H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • H01R24/30—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable with additional earth or shield contacts
CA309,970A 1978-01-09 1978-08-24 Dead-front electrical connector Expired CA1103771A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86821678A 1978-01-09 1978-01-09
US868,216 1978-01-09

Publications (1)

Publication Number Publication Date
CA1103771A true CA1103771A (en) 1981-06-23

Family

ID=25351248

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309,970A Expired CA1103771A (en) 1978-01-09 1978-08-24 Dead-front electrical connector

Country Status (8)

Country Link
JP (1) JPS5495394A (sv)
AU (1) AU521978B2 (sv)
CA (1) CA1103771A (sv)
DE (1) DE2855685C2 (sv)
FR (1) FR2414261A1 (sv)
GB (2) GB2019667B (sv)
SE (1) SE423292B (sv)
ZA (1) ZA786796B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555158A (en) * 1984-08-06 1985-11-26 The Wallace Companies, Inc. Modular connector and system containing the same
SE457301B (sv) * 1986-11-12 1988-12-12 Bo Olav Gullbrandsson Stickpropp
US4950184A (en) * 1988-04-08 1990-08-21 Panduit Corp. Wall plate assembly
US5013260A (en) * 1988-04-08 1991-05-07 Panduit Corp. Communication box assembly
US5143868A (en) * 1988-04-08 1992-09-01 Panduit Corp. Communication box assembly
US4875881A (en) * 1988-04-08 1989-10-24 Panduit Corp. Communication box assembly
US5591045A (en) * 1995-05-18 1997-01-07 The Whitaker Corporation Wire connecting system
DE19632511C2 (de) 1996-08-13 2000-03-23 Vossloh Schwabe Gmbh Verdrahtungsverfahren für Anschlußstellen elektrischer Geräte oder Baugruppenelemente
DE19938070A1 (de) * 1999-08-12 2001-03-15 Siemens Ag Schalt-/Anzeigegerät der Steuerungstechnik
ITTO20030086U1 (it) 2003-05-20 2004-11-21 Saip & Schyller S R L Ora Saip Sc Hiller S P A Gruppo porta-contatti per una presa-spina di connessione elettrica.
FR2922052B1 (fr) * 2007-10-05 2009-11-20 Midi Moulages Plast Prise de courant enfichable comportant un corps de prise ouvrable et un bloc de connexion mobile a pivotement

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB676144A (en) * 1950-03-07 1952-07-23 Belling & Lee Ltd Improvements in or relating to electrical plug or socket connectors
GB676172A (en) * 1950-09-13 1952-07-23 Belling & Lee Ltd Improvements in or relating to securing of electrical contact members in an insulating support
GB863386A (en) * 1958-06-27 1961-03-22 Belling & Lee Ltd Improvements in electrical plug or socket connectors
US3388370A (en) * 1966-04-14 1968-06-11 Minnesota Mining & Mfg Solderless connector for insulated wires
DE6916076U (de) * 1969-04-22 1969-10-23 Kopp Fa Heinrich Elektrischer schutzkontaktstecker
US3699498A (en) * 1970-04-30 1972-10-17 Bell Telephone Labor Inc Devices for making electrical connections
US3715450A (en) * 1972-03-21 1973-02-06 Thomas & Betts Corp Junction box
US3784961A (en) * 1972-04-24 1974-01-08 Hubbell Inc Harvey Cable clamp
US4010999A (en) * 1975-09-02 1977-03-08 Harvey Hubbell Incorporated Dead-front electrical plug
US4040703A (en) * 1975-09-05 1977-08-09 Amp Incorporated Tri-lead cable connector
DE2748847A1 (de) * 1976-11-05 1978-05-11 Stauffer Chemical Co Verfahren zum verstaerken saurer alkoholfreier getraenke mit protein und verstaerkungsmittel auf proteinbasis

Also Published As

Publication number Publication date
DE2855685A1 (de) 1979-07-19
GB2076598B (en) 1982-10-20
GB2076598A (en) 1981-12-02
SE7900159L (sv) 1979-07-10
GB2019667A (en) 1979-10-31
SE423292B (sv) 1982-04-26
AU521978B2 (en) 1982-05-13
DE2855685C2 (de) 1982-12-30
GB2019667B (en) 1982-11-10
FR2414261A1 (fr) 1979-08-03
JPS5495394A (en) 1979-07-27
ZA786796B (en) 1979-10-31
AU4280678A (en) 1979-07-19

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Legal Events

Date Code Title Description
MKEX Expiry