EP1278268A3 - Clamp spring - Google Patents

Clamp spring Download PDF

Info

Publication number
EP1278268A3
EP1278268A3 EP02015751A EP02015751A EP1278268A3 EP 1278268 A3 EP1278268 A3 EP 1278268A3 EP 02015751 A EP02015751 A EP 02015751A EP 02015751 A EP02015751 A EP 02015751A EP 1278268 A3 EP1278268 A3 EP 1278268A3
Authority
EP
European Patent Office
Prior art keywords
spring
leg
clamp spring
resiliently mounted
fixed leg
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.)
Withdrawn
Application number
EP02015751A
Other languages
German (de)
French (fr)
Other versions
EP1278268A2 (en
Inventor
Christian Süss
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.)
Wieland Electric GmbH
Original Assignee
Wieland Electric 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 Wieland Electric GmbH filed Critical Wieland Electric GmbH
Publication of EP1278268A2 publication Critical patent/EP1278268A2/en
Publication of EP1278268A3 publication Critical patent/EP1278268A3/en
Withdrawn legal-status Critical Current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
    • H01R4/28—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
    • 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
    • H01R4/48455—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar insertion of a wire only possible by pressing on the spring

Landscapes

  • Clamps And Clips (AREA)
  • Springs (AREA)

Abstract

Klemmfeder für eine Federklemme mit einem Festschenkel (2) und mit einem am Festschenkel (2) federnd gelagerten, winkelförmigen Federschenkel (4), wobei ein Hilfsfederschenkel (10) am Festschenkel (4) federnd gelagert ist und mit seiner Federkraft den Federschenkel (4) beaufschlagt-

Figure 00000001
Clamping spring for a spring clip with a fixed leg (2) and with an angled spring leg (4) which is resiliently mounted on the fixed leg (2), an auxiliary spring leg (10) being resiliently mounted on the fixed leg (4) and the spring leg (4) with its spring force. beaufschlagt-
Figure 00000001
EP02015751A 2001-07-20 2002-07-13 Clamp spring Withdrawn EP1278268A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10135597A DE10135597B4 (en) 2001-07-20 2001-07-20 clamping spring
DE10135597 2001-07-20

Publications (2)

Publication Number Publication Date
EP1278268A2 EP1278268A2 (en) 2003-01-22
EP1278268A3 true EP1278268A3 (en) 2003-10-01

Family

ID=7692640

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02015751A Withdrawn EP1278268A3 (en) 2001-07-20 2002-07-13 Clamp spring

Country Status (4)

Country Link
US (1) US6776670B2 (en)
EP (1) EP1278268A3 (en)
CA (1) CA2394204A1 (en)
DE (2) DE10164765A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007033097B4 (en) * 2007-07-13 2019-01-24 Wago Verwaltungsgesellschaft Mbh Electrical terminal and spring terminal connection for this purpose
DE102011008028B4 (en) * 2011-01-05 2012-09-27 Fujitsu Technology Solutions Intellectual Property Gmbh Spring assembly for a molded from a sheet metal housing part, computer case and manufacturing process
DE102015100968A1 (en) 2015-01-23 2016-07-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for producing a motor vehicle body in mixed construction
TWM529310U (en) * 2016-03-11 2016-09-21 Switchlab Inc Electric connection head limiter structure of conductive wire joint terminal
DE102016111536A1 (en) * 2016-06-23 2017-12-28 Wago Verwaltungsgesellschaft Mbh Contact insert of a spring-loaded connection terminal and thus formed spring-force connection terminal
TWM550924U (en) * 2017-05-26 2017-10-21 Switchlab Inc Metal spring structure for electrical connection terminal
TWM550925U (en) * 2017-05-26 2017-10-21 Switchlab Inc Metal spring protection structure for electrical connection terminal
DE202018106242U1 (en) * 2018-11-01 2020-02-14 Wago Verwaltungsgesellschaft Mbh Conductor terminal

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7609673U1 (en) * 1976-03-29 1976-07-29 Sorg Plastik, Karl Sorg, Kunststoffverarbeitung, 7073 Lorch Connection clamp for screwless connection or connection of electrical conductors
US4026013A (en) * 1976-03-17 1977-05-31 Amp Incorporated Method and structure for terminating fine wires
DE3447135A1 (en) * 1984-11-22 1986-05-22 Zwicker & Hensel Elektronische Schalttechnik GmbH, 5962 Drolshagen Screwless connecting and joining terminal for electrical leads
DE19646103C1 (en) * 1996-11-08 1998-03-12 Phoenix Contact Gmbh & Co Bent metal cage spring clamp for mounting on current rail
FR2815177A1 (en) * 2000-10-10 2002-04-12 Entrelec Sa Electrical cable connection block connection spring having loop section with static section flexible arc moving section connected and having additional flexible arm folding back auto moving section.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU752568A1 (en) * 1978-07-03 1980-07-30 Ордена Ленина, Ордена Трудового Красного Знамени Предприятие П/Я А-7160 Terminal for screwless connecting of wire
US4260415A (en) * 1979-12-12 1981-04-07 Allegheny Ludlum Steel Corporation Decarburizing molten metal
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
FR2566967B1 (en) * 1984-06-28 1989-04-07 Pouyet Henri TERMINAL FOR ELECTRICAL CONDUCTOR CONNECTION BY PRESSING SPRING
DE3727091C1 (en) * 1987-08-14 1989-02-02 Wieland Elek Sche Ind Gmbh F Screwless connection and / or connection terminal
DE29514509U1 (en) * 1995-09-09 1995-10-26 Weidmüller Interface GmbH & Co, 32760 Detmold Tension spring connection for electrical conductors
DE19539931C1 (en) * 1995-10-26 1997-03-27 Hirschmann Richard Gmbh Co Terminal contact device
DE29608178U1 (en) * 1996-05-06 1996-07-25 Weidmüller Interface GmbH & Co, 32760 Detmold Tension spring connection with insertable stop element
DE19715971C1 (en) * 1997-04-17 1998-05-07 Phoenix Contact Gmbh & Co Draw spring clamp with clamp spring bent from flat spring
DE19741136C2 (en) * 1997-09-12 2000-09-07 Wago Verwaltungs Gmbh Electrical connection or connection terminal
DE19810310C5 (en) * 1998-03-11 2004-11-25 Phoenix Contact Gmbh & Co. Kg Terminal for electrical conductors
FR2795562B1 (en) * 1999-06-23 2001-08-03 Entrelec Sa SPRING, ESPECIALLY CONNECTION SPRING

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026013A (en) * 1976-03-17 1977-05-31 Amp Incorporated Method and structure for terminating fine wires
DE7609673U1 (en) * 1976-03-29 1976-07-29 Sorg Plastik, Karl Sorg, Kunststoffverarbeitung, 7073 Lorch Connection clamp for screwless connection or connection of electrical conductors
DE3447135A1 (en) * 1984-11-22 1986-05-22 Zwicker & Hensel Elektronische Schalttechnik GmbH, 5962 Drolshagen Screwless connecting and joining terminal for electrical leads
DE19646103C1 (en) * 1996-11-08 1998-03-12 Phoenix Contact Gmbh & Co Bent metal cage spring clamp for mounting on current rail
FR2815177A1 (en) * 2000-10-10 2002-04-12 Entrelec Sa Electrical cable connection block connection spring having loop section with static section flexible arc moving section connected and having additional flexible arm folding back auto moving section.

Also Published As

Publication number Publication date
CA2394204A1 (en) 2003-01-20
US20030017754A1 (en) 2003-01-23
EP1278268A2 (en) 2003-01-22
DE10135597B4 (en) 2008-01-10
US6776670B2 (en) 2004-08-17
DE10135597A1 (en) 2003-02-06
DE10164765A1 (en) 2004-06-03

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