ATE107800T1 - SCREWLESS TERMINAL AND METHOD OF PRODUCTION. - Google Patents

SCREWLESS TERMINAL AND METHOD OF PRODUCTION.

Info

Publication number
ATE107800T1
ATE107800T1 AT91113116T AT91113116T ATE107800T1 AT E107800 T1 ATE107800 T1 AT E107800T1 AT 91113116 T AT91113116 T AT 91113116T AT 91113116 T AT91113116 T AT 91113116T AT E107800 T1 ATE107800 T1 AT E107800T1
Authority
AT
Austria
Prior art keywords
clamp
push
contact rail
clamp support
contact
Prior art date
Application number
AT91113116T
Other languages
German (de)
Inventor
Georg Greiner
Original Assignee
Popp & Co Gmbh
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 Popp & Co Gmbh filed Critical Popp & Co Gmbh
Application granted granted Critical
Publication of ATE107800T1 publication Critical patent/ATE107800T1/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
    • 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
    • H01R4/48185—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
    • 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  
    • H01R13/655—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth brace
    • 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

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Pens And Brushes (AREA)
  • Refuse Collection And Transfer (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)

Abstract

The invention relates to a connecting clamp without screws for a contact rail (2) such as an edge earthing clip for a wall socket or the like, having a metallic clamp support (1) with two push-in channels (22), located side-by-side at a distance, to form push-in regions for holding in each case a stripped end section of a connecting conductor, and having a central part (11), arranged between the push-in channels (22), with a spring holder (21) for holding an integral clamp spring (14), which can be inserted from outside and has two pairs of tongues each with two tongues (32, 33) located one behind the other, it being possible to insert in each case one tongue pair into one push-in region. For ease of manufacture and good material utilisation, according to the invention a recess (4) is constructed in the contact rail (2, 2'), into which the central part (11) of the clamp support (1), constructed separately from the contact rail (2, 2'), can be inserted, each push-in region is formed in regions by a contact part web (36) of the contact rail (2, 2') and the clamp spring (14) can be inserted into the spring holder (21) such that the clamp holder (1) and the end section of each connecting conductor are fixed by pretension with respect to the contact rail (2, 2') and with respect to the associated connecting section. Each clamp support (1) can be connected in a simple manner to a plug contact (2, 2'), it being possible to isolate the clamp support (1) by pressing the clamp support (1) into the recess (4). <IMAGE>
AT91113116T 1990-08-23 1991-08-05 SCREWLESS TERMINAL AND METHOD OF PRODUCTION. ATE107800T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9012133 1990-08-23

Publications (1)

Publication Number Publication Date
ATE107800T1 true ATE107800T1 (en) 1994-07-15

Family

ID=6856773

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91113116T ATE107800T1 (en) 1990-08-23 1991-08-05 SCREWLESS TERMINAL AND METHOD OF PRODUCTION.

Country Status (5)

Country Link
EP (1) EP0472040B1 (en)
AT (1) ATE107800T1 (en)
DE (1) DE59101992D1 (en)
FI (1) FI95633C (en)
NO (1) NO301953B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2904149A1 (en) * 2006-07-19 2008-01-25 Legrand France AUTOMATIC TERMINAL INCLUDING A GUIDE WALL AND ELECTRICAL EQUIPMENT COMPRISING SUCH A TERMINAL
FR2911222B1 (en) * 2007-01-09 2013-04-26 Legrand France CONNECTION TERMINAL WITH DOUBLE SUPPORT.
DE202007015004U1 (en) * 2007-10-29 2009-03-12 Weidmüller Interface GmbH & Co. KG Connecting device with a busbar
CN103594829A (en) * 2012-08-15 2014-02-19 町洋企业股份有限公司 Terminal and manufacturing method thereof
DE102012112813A1 (en) 2012-12-20 2014-06-26 Phoenix Contact Gmbh & Co. Kg Multiple connection chamber with current bar
DE102013104394B4 (en) * 2013-04-30 2021-06-10 Wago Verwaltungsgesellschaft Mbh Conductor connection terminal
DE202015105023U1 (en) * 2015-09-22 2016-12-23 Weidmüller Interface GmbH & Co. KG Connection device for conductors
US9922778B2 (en) * 2015-10-19 2018-03-20 Switchlab Inc. Switch wire connection device
TWI581532B (en) * 2016-09-13 2017-05-01 Combination of track terminals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1589649A (en) * 1977-05-28 1981-05-20 Weidmueller Kg C Screwless terminals for electrical conductors
DE3130318A1 (en) * 1981-07-31 1983-02-17 Gebrüder Merten GmbH & Co KG, 5270 Gummersbach Electrical installation apparatus, especially a plug socket or switch having screwless connecting terminals
DE8704494U1 (en) * 1987-03-26 1987-06-11 Popp + Co Gmbh, 8582 Bad Berneck, De

Also Published As

Publication number Publication date
EP0472040A1 (en) 1992-02-26
FI913976A0 (en) 1991-08-22
EP0472040B1 (en) 1994-06-22
FI95633B (en) 1995-11-15
FI913976A (en) 1992-02-24
NO913181D0 (en) 1991-08-15
NO913181L (en) 1992-02-24
NO301953B1 (en) 1997-12-29
FI95633C (en) 1996-02-26
DE59101992D1 (en) 1994-07-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee