FR2454711A1 - SCREWLESS TERMINAL FOR CONNECTING ELECTRICAL CONDUCTORS - Google Patents

SCREWLESS TERMINAL FOR CONNECTING ELECTRICAL CONDUCTORS

Info

Publication number
FR2454711A1
FR2454711A1 FR8008463A FR8008463A FR2454711A1 FR 2454711 A1 FR2454711 A1 FR 2454711A1 FR 8008463 A FR8008463 A FR 8008463A FR 8008463 A FR8008463 A FR 8008463A FR 2454711 A1 FR2454711 A1 FR 2454711A1
Authority
FR
France
Prior art keywords
electrical conductors
connecting electrical
loops
screwless terminal
spring blade
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.)
Granted
Application number
FR8008463A
Other languages
French (fr)
Other versions
FR2454711B3 (en
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.)
Weidmueller Interface GmbH and Co KG
Original Assignee
CA Weidmueller GmbH and Co
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 CA Weidmueller GmbH and Co filed Critical CA Weidmueller GmbH and Co
Publication of FR2454711A1 publication Critical patent/FR2454711A1/en
Application granted granted Critical
Publication of FR2454711B3 publication Critical patent/FR2454711B3/fr
Granted 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
    • 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
    • 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
    • H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool
    • 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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

CETTE BORNE EST DU TYPE DE CELLES QUI COMPORTENT AU MOINS DEUX CONNEXIONS PLACEES COTE A COTE ET QUI PRESENTENT DES LOGEMENTS FORMES DANS UNE PIECE CONDUCTRICE DU COURANT ELECTRIQUE, AUXQUELS EST ASSOCIEE UNE LAME-RESSORT COMMUNE PRENANT APPUI CONTRE DES PATTES EN SAILLIE DE LA PIECE CONDUCTRICE ET FORMANT UNE BOUCLE CENTRALE ET DEUX BOUCLES LATERALES QUI FLANQUENT CELLE-CI ET SONT DE COURBURE INVERSE A LA SIENNE, BOUCLES DONT LES BRANCHES LIBRES SONT ORIENTEES OBLIQUEMENT PAR RAPPORT AUX LOGEMENTS. DANS LA BOUCLE SELON L'INVENTION, UNE DES BRANCHES LIBRES 5C, 5D DE LA LAME-RESSORT PRESENTE UN ARRONDI 5E A SON EXTREMITE LIBRE.THIS TERMINAL IS OF THE TYPE WHICH INCLUDES AT LEAST TWO CONNECTIONS PLACED SIDE BY SIDE AND THAT PRESENT HOUSINGS FORMED IN A CONDUCTIVE ELECTRICAL PART, TO WHICH IS ASSOCIATED A COMMON SPRING BLADE SUPPORTING AGAINST LEGS SURROUNDING THE PIECE AND FORMING A CENTRAL LOOP AND TWO SIDE LOOPS THAT FLANK IT AND ARE OF INVERSE CURVATURE AT THE SIENNE, LOOPS OF WHICH THE FREE BRANCHES ARE ORIENTALLY ORIENTED TO THE HOUSING. IN THE LOOP ACCORDING TO THE INVENTION, ONE OF THE FREE BRANCHES 5C, 5D OF THE SPRING BLADE HAS A 5E ROUND AT ITS FREE END.

FR8008463A 1979-04-17 1980-04-11 SCREWLESS TERMINAL FOR CONNECTING ELECTRICAL CONDUCTORS Granted FR2454711A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7911182U DE7911182U1 (en) 1979-04-17 1979-04-17 Screwless clamp for electrical conductors

Publications (2)

Publication Number Publication Date
FR2454711A1 true FR2454711A1 (en) 1980-11-14
FR2454711B3 FR2454711B3 (en) 1982-02-19

Family

ID=6703205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008463A Granted FR2454711A1 (en) 1979-04-17 1980-04-11 SCREWLESS TERMINAL FOR CONNECTING ELECTRICAL CONDUCTORS

Country Status (5)

Country Link
CH (1) CH648697A5 (en)
DE (1) DE7911182U1 (en)
FR (1) FR2454711A1 (en)
GB (1) GB2048579B (en)
IT (1) IT1136104B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2626868B2 (en) * 1993-03-08 1997-07-02 モレックス インコーポレーテッド Terminal of electrical connector and method of manufacturing the same
DE9414939U1 (en) * 1994-09-14 1995-02-09 Siemens AG, 80333 München Terminal block with screwless terminals
DE102008039864B4 (en) 2008-08-27 2011-01-05 Wago Verwaltungsgesellschaft Mbh clamping device
JP6350010B2 (en) * 2014-06-20 2018-07-04 オムロン株式会社 Connection mechanism and terminal block using the same

Also Published As

Publication number Publication date
GB2048579B (en) 1983-08-03
CH648697A5 (en) 1985-03-29
GB2048579A (en) 1980-12-10
IT8012414A0 (en) 1980-01-18
IT1136104B (en) 1986-08-27
FR2454711B3 (en) 1982-02-19
DE7911182U1 (en) 1979-08-16

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