ATE230168T1 - SCREWLESS CONNECTION - Google Patents

SCREWLESS CONNECTION

Info

Publication number
ATE230168T1
ATE230168T1 AT99924811T AT99924811T ATE230168T1 AT E230168 T1 ATE230168 T1 AT E230168T1 AT 99924811 T AT99924811 T AT 99924811T AT 99924811 T AT99924811 T AT 99924811T AT E230168 T1 ATE230168 T1 AT E230168T1
Authority
AT
Austria
Prior art keywords
cable
terminal
housing part
retaining plate
sloping surfaces
Prior art date
Application number
AT99924811T
Other languages
German (de)
Inventor
Johannes Bals
Original Assignee
Bals Elektrotechnik Gmbh & Co Kg
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
Priority claimed from DE19816418A external-priority patent/DE19816418C2/en
Application filed by Bals Elektrotechnik Gmbh & Co Kg filed Critical Bals Elektrotechnik Gmbh & Co Kg
Application granted granted Critical
Publication of ATE230168T1 publication Critical patent/ATE230168T1/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
    • H01R13/58—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
    • H01R13/5804—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 comprising a separate cable clamping 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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5205—Sealing means between cable and housing, e.g. grommet
    • 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
    • H01R4/484—Spring housing details
    • 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
    • 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
    • H01R4/4811—Spring details
    • H01R4/4816—Spring details the spring shape preventing insertion of the conductor end when the spring is unbiased
    • 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
    • H01R4/4833—Sliding arrangements, e.g. sliding button

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Dowels (AREA)

Abstract

The invention relates to a plug-in connector which can be connected to a line or a cable (40), said cable (40) having a terminal with freely moveable conductors (43) and free strand ends (41). A first, essentially tubular housing part (1) consisting of insulating plastic encompasses an inner, essentially cylindrical contact carrier (4). A second essentially tubular housing part (2) consisting of insulating plastic can be connected to the first housing part (1) and surrounds the terminal with the freely moveable conductors (43) and a strain relief device (50). Contact elements (5) have clamping devices (7, 8) for the strand ends (41) and are retained by a retaining plate (15). Said retaining plate (15) has a rim of sloping surfaces (52). The strain relief device (50) comprises a cage-type clamping chuck (51) on which sloping surfaces are mounted for interacting with the sloping surfaces (52) of the retaining plate (15) in order to compress a series of clamping arms (56) which have teeth or claws (58) at their radially innermost point, and to clamp the terminal of the cable (40) so that it is tight.
AT99924811T 1998-04-14 1999-04-13 SCREWLESS CONNECTION ATE230168T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19816418A DE19816418C2 (en) 1997-04-29 1998-04-14 Screwless plug-in unit
PCT/EP1999/002481 WO1999053572A1 (en) 1998-04-14 1999-04-13 Screwless plug-in connection

Publications (1)

Publication Number Publication Date
ATE230168T1 true ATE230168T1 (en) 2003-01-15

Family

ID=7864434

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99924811T ATE230168T1 (en) 1998-04-14 1999-04-13 SCREWLESS CONNECTION

Country Status (10)

Country Link
EP (1) EP1072067B1 (en)
CN (1) CN1116717C (en)
AT (1) ATE230168T1 (en)
AU (1) AU4134999A (en)
BR (1) BR9909694A (en)
DK (1) DK1072067T3 (en)
ES (1) ES2185347T3 (en)
TR (2) TR200002990T2 (en)
WO (1) WO1999053572A1 (en)
ZA (1) ZA200005587B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006020191U1 (en) * 2006-01-09 2008-02-28 Pc Electric Ges. M.B.H. Plug-in device according to EN 60 309 with a rotating body for sealing and locking without hinged lid
ITMI20060373A1 (en) * 2006-03-02 2007-09-03 Ilme Spa ELECTRIC MULTIPOLAR CONNECTOR WITH SPRING CONTACTS
ITMI20080652A1 (en) 2008-04-11 2009-10-12 Ilme Spa SOCKET OR INDUSTRIAL PLUG PROVIDED WITH SPRING TERMINALS WITH ACTUATORS
DE102008059127A1 (en) 2008-04-29 2009-11-05 Walther-Werke Ferdinand Walther Gmbh Device for connecting electrical conductors to plug socket or plug, has clamping elements with clamping area projecting into path of respective conductors, when clamping elements are in resting position
DE102009034631B3 (en) * 2009-07-24 2011-03-24 Pepp Gmbh Power socket, particularly round plug device, has socket contacts and plug retainer, in which another plug is provided with pin
EP2927720B1 (en) * 2010-02-03 2018-10-17 Tyco Electronics Nederland B.V. Enclosure assembly for a connector, strain relief element, and method
EP2442403B1 (en) 2010-10-12 2014-06-11 Bals Elektrotechnik GmbH & Co. Kg Screwless connecting terminal
DE102012002350A1 (en) 2011-07-20 2013-01-24 Bals Elektrotechnik Gmbh & Co. Kg Contact element for an electrical connector device
US9281611B2 (en) * 2013-08-14 2016-03-08 Lear Corporation Electric connector with wire retainer tube
DE102015117387A1 (en) 2015-10-13 2017-04-13 Harting Electric Gmbh & Co. Kg Connectors
DE102016100755A1 (en) * 2016-01-18 2017-07-20 Bals Elektrotechnik Gmbh & Co. Kg Electrical connector and method for its assembly
CN109066174A (en) * 2018-08-10 2018-12-21 深圳市华南汇机科技有限公司 Electric connector
WO2020208758A1 (en) * 2019-04-10 2020-10-15 三菱電機株式会社 Electromagnetic contactor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310213A (en) * 1978-04-05 1982-01-12 Amp Incorporated Electrical connector kit
US4354723A (en) * 1979-08-03 1982-10-19 Hop Lee Electric plug
US4304455A (en) * 1980-02-29 1981-12-08 Westinghouse Electric Corp. Waterproof electrical connector including improved cord grip
US4556273A (en) * 1984-07-16 1985-12-03 Westinghouse Electric Corp. Electrical wiring device with cord grip fingers having longitudinal flex joints
DE3514010C1 (en) * 1985-04-18 1986-07-17 Leopold Kostal GmbH & Co KG, 5880 Lüdenscheid Electrical plug connection

Also Published As

Publication number Publication date
WO1999053572A1 (en) 1999-10-21
DK1072067T3 (en) 2003-01-13
EP1072067A1 (en) 2001-01-31
TR200102068T2 (en) 2001-10-22
ES2185347T3 (en) 2003-04-16
TR200002990T2 (en) 2001-01-22
CN1297596A (en) 2001-05-30
ZA200005587B (en) 2001-05-16
CN1116717C (en) 2003-07-30
AU4134999A (en) 1999-11-01
EP1072067B1 (en) 2002-12-18
BR9909694A (en) 2000-12-26

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