ATE95641T1 - ELECTRICAL PROTECTIVE SOCKET. - Google Patents

ELECTRICAL PROTECTIVE SOCKET.

Info

Publication number
ATE95641T1
ATE95641T1 AT89106226T AT89106226T ATE95641T1 AT E95641 T1 ATE95641 T1 AT E95641T1 AT 89106226 T AT89106226 T AT 89106226T AT 89106226 T AT89106226 T AT 89106226T AT E95641 T1 ATE95641 T1 AT E95641T1
Authority
AT
Austria
Prior art keywords
terminal
terminal spring
conductor connecting
protective
designed
Prior art date
Application number
AT89106226T
Other languages
German (de)
Inventor
Werner Bracht
Guenter Schulte-Lippern
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Application granted granted Critical
Publication of ATE95641T1 publication Critical patent/ATE95641T1/en

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
    • 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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/78—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield 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
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
    • H01R4/4821—Single-blade spring
    • 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
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/483—Pivoting arrangements, e.g. lever pushing on the spring
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846—Busbar details
    • H01R4/485—Single busbar common to multiple springs
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846—Busbar details
    • H01R4/4852—Means for improving the contact with the conductor, e.g. uneven wire-receiving surface

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Amplifiers (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Bipolar Transistors (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Cookers (AREA)
  • Discharge Heating (AREA)
  • Fuses (AREA)
  • Connecting Device With Holders (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Road Signs Or Road Markings (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

Protective safety sockets known from the prior art, having screwless conductor connecting terminals, are only conditionally suitable for automated production and for a conversion capability from screwless terminal connection to screwed terminal connection at any time. It is therefore provided according to the invention that the terminal spring holder of the pin conductor connecting terminals (3) be designed as a first terminal spring housing (7) which, together with the respective pin contact bush (5), which is connected in the form of a common material, and the terminal spring (9), which can be inserted into the first terminal spring housing (7), form a pin conductor connecting terminal assembly (5, 7, 9), that the terminal spring holder of the protective conductor connecting terminal (4) be designed as a second terminal spring housing (8) which, with the protective contact earthing clip (6) and the terminal spring (9) which can be inserted into the second terminal spring housing (8), forms a protective conductor connecting terminal assembly (6, 8, 9), and that the base cover (2) be designed as one piece and in the same material, two pin contact bush covering flaps (13) and an attachment flap (14), arranged between them, being integrally formed on a first side of a web (12) which laterally overlaps the conductor connecting terminals (3, 4), and terminal spring release keys (11) being integrally formed together with pressure cams (15) on a second side of the web (12), which terminal spring release keys (11) are in each case located opposite to the flaps (13, 14) and cover covering walls (16, 26) of the terminal spring housings (7, 8). <IMAGE>
AT89106226T 1988-04-14 1989-04-08 ELECTRICAL PROTECTIVE SOCKET. ATE95641T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8804924U DE8804924U1 (en) 1988-04-14 1988-04-14 Electrical safety socket
EP89106226A EP0337332B1 (en) 1988-04-14 1989-04-08 Electric safety socket

Publications (1)

Publication Number Publication Date
ATE95641T1 true ATE95641T1 (en) 1993-10-15

Family

ID=6822929

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89106226T ATE95641T1 (en) 1988-04-14 1989-04-08 ELECTRICAL PROTECTIVE SOCKET.

Country Status (7)

Country Link
EP (1) EP0337332B1 (en)
AT (1) ATE95641T1 (en)
DE (2) DE8804924U1 (en)
ES (1) ES2046362T3 (en)
FI (1) FI95089C (en)
NO (1) NO175176C (en)
TR (1) TR24507A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4008306A1 (en) * 1990-03-15 1991-09-19 Asea Brown Boveri ELECTRIC DRAW SWITCH AND METHOD FOR ASSEMBLING ITS SWITCHING MECHANICS
ES2147706B1 (en) * 1998-03-20 2001-04-01 Interlander Patermann S L MODULAR PLUG ASSEMBLY FOR SURFACE MECHANISMS.
ES2157819B1 (en) * 1999-08-13 2002-03-01 Tecnica De Conexiones S A CONNECTION TERMINAL FOR LUMINAIRES.
US6255927B1 (en) * 2000-05-15 2001-07-03 Eaton Corporation Cable lug conductor adapter device
DE20300266U1 (en) * 2003-01-08 2004-05-19 Bals Elektrotechnik Gmbh & Co. Kg Electrical cable terminal has spring clip that is released to press contact end securely against the cable wire
FI115933B (en) * 2003-09-15 2005-08-15 Ensto Busch Jaeger Oy Electrical mounting luminaire for use in electrical mounting during construction
ES2261047B1 (en) * 2004-12-10 2007-04-16 Simon, S.A. MECHANISM FOR EMPOTRABLE PLUG BASES.
US7517235B2 (en) 2006-12-28 2009-04-14 General Electric Company Press fit connection for mounting electrical plug-in outlet insulator to a busway aluminum housing
DE102009049646A1 (en) 2009-10-15 2011-04-28 Elso Gmbh Contact spring for plug socket, has prop up limb offset formed on free end of support limb which props against prop-up limb stops, and fixing recess conically formed from edge of side wall of clamp spring housing
DE102012006500A1 (en) * 2012-03-29 2013-10-02 Abb Ag Pole terminal for a socket insert
DE102013212717A1 (en) * 2013-06-28 2014-12-31 Metalluk Bauscher Gmbh & Co Kg Connectors
CN105281129B (en) * 2014-05-27 2017-11-14 浙江恒达高电器有限公司 German-style outlet ground chip architecture and its assembly method
DE102015119389A1 (en) * 2015-11-11 2017-05-11 Abb Ag Steckdosenpolkontakt
DE102015119388B4 (en) * 2015-11-11 2023-04-06 Abb Schweiz Ag socket pole contact

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1690436C3 (en) * 1967-09-20 1975-08-28 Gebr. Vedder Gmbh, 5885 Schalksmuehle Screwless conductor terminal
DE3036545A1 (en) * 1980-09-27 1982-05-27 Fa. Albrecht Jung, 5885 Schalksmühle Protective electrical contact socket - has trigger elements to operate against contact springs
DE8424056U1 (en) * 1984-08-14 1984-11-15 Gira Elektrotechnische Industrie Gustav Giersiepen, 5608 Radevormwald Screwless connection terminal for electrical devices, in particular for installation devices
DE3621126A1 (en) * 1986-06-24 1988-01-07 Gira Elektrotech Ind Base for an electrical protective-earth contact plug socket (German standard mains socket)

Also Published As

Publication number Publication date
FI95089B (en) 1995-08-31
EP0337332A2 (en) 1989-10-18
NO175176C (en) 1994-09-07
DE8804924U1 (en) 1988-06-01
DE58905802D1 (en) 1993-11-11
EP0337332A3 (en) 1990-09-12
EP0337332B1 (en) 1993-10-06
NO891526D0 (en) 1989-04-13
FI891751A0 (en) 1989-04-13
FI891751A7 (en) 1989-10-15
NO175176B (en) 1994-05-30
FI95089C (en) 1995-12-11
ES2046362T3 (en) 1994-02-01
TR24507A (en) 1991-11-12
NO891526L (en) 1989-10-16

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Legal Events

Date Code Title Description
EELA Cancelled due to lapse of time