FI872163A0 - Screwless clamp - Google Patents

Screwless clamp

Info

Publication number
FI872163A0
FI872163A0 FI872163A FI872163A FI872163A0 FI 872163 A0 FI872163 A0 FI 872163A0 FI 872163 A FI872163 A FI 872163A FI 872163 A FI872163 A FI 872163A FI 872163 A0 FI872163 A0 FI 872163A0
Authority
FI
Finland
Prior art keywords
terminal
pressure piece
installation
point
limb
Prior art date
Application number
FI872163A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI872163A (en
FI93406B (en
FI93406C (en
Inventor
Herbert Neburg
Werner Schlosser
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of FI872163A0 publication Critical patent/FI872163A0/en
Publication of FI872163A publication Critical patent/FI872163A/en
Publication of FI93406B publication Critical patent/FI93406B/en
Application granted granted Critical
Publication of FI93406C publication Critical patent/FI93406C/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
    • H01R4/48185—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
    • H01R4/4828—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
    • H01R4/48185—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
    • H01R4/4823—Multiblade 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

Abstract

The invention relates to a screwless connecting terminal for electrical equipment, particularly for installation equipment, whose housing (6) has at least one insertion opening (2) for leads (3) to be connected and holds a terminal spring (4) with terminal limbs (5) together with a terminal body (7), between which a lead can be clamped, the terminal limb being moved from the clamped position by a pressure piece (9) guided in the terminal body (7). It is provided that the pressure piece (9) in its original position has a point of rotation (12) located at a low level with respect to the clamping point of the terminal spring (4) and, as a consequence of its guide shoulders (13, 14), can be laid obliquely with respect to the terminal body (7) in that the pressure piece (9) is supported on an installation wall (15) adjacent to the terminal limb (5) and the installation point of the foot of the pressure piece can climb up the installation wall. <IMAGE>
FI872163A 1986-07-16 1987-05-15 Screwless clamp FI93406C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3624042 1986-07-16
DE3624042 1986-07-16

Publications (4)

Publication Number Publication Date
FI872163A0 true FI872163A0 (en) 1987-05-15
FI872163A FI872163A (en) 1988-01-17
FI93406B FI93406B (en) 1994-12-15
FI93406C FI93406C (en) 1995-03-27

Family

ID=6305305

Family Applications (1)

Application Number Title Priority Date Filing Date
FI872163A FI93406C (en) 1986-07-16 1987-05-15 Screwless clamp

Country Status (9)

Country Link
EP (1) EP0253239B1 (en)
AT (1) ATE83339T1 (en)
DE (1) DE3782982D1 (en)
ES (1) ES2037031T3 (en)
FI (1) FI93406C (en)
GR (1) GR3007174T3 (en)
NO (1) NO171138C (en)
PT (1) PT85321B (en)
TR (2) TR23550A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011110640B4 (en) 2011-08-18 2014-07-31 Wago Verwaltungsgesellschaft Mbh Conductor terminal
DE102014114026B4 (en) 2014-09-26 2023-03-30 Wago Verwaltungsgesellschaft Mbh Conductor terminal and method of assembly
DE102014119420B3 (en) * 2014-12-22 2016-05-12 Wago Verwaltungsgesellschaft Mbh terminal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1575118C3 (en) * 1951-01-28 1974-12-19 Elektrotechnische Industrie Gustav Giersiepen, 5608 Radevormwald Screwless connector for electrical devices
US3138421A (en) * 1961-07-31 1964-06-23 Zinsco Electrical Products Terminal for circuit breaker switch or the like
AT376524B (en) * 1978-06-05 1984-11-26 Siemens Ag Oesterreich SERIES TERMINAL FOR DETACHABLE ELECTRICALLY CONDUCTIVE CONNECTION
FR2534744A1 (en) * 1982-10-15 1984-04-20 Telemecanique Electrique CONNECTING DEVICE FOR ELECTRICAL CONDUCTOR
DE8523263U1 (en) * 1985-08-13 1985-10-03 Brökelmann, Jaeger & Busse GmbH & Co, 5760 Arnsberg Terminal or connecting terminal for electrical devices

Also Published As

Publication number Publication date
GR3007174T3 (en) 1993-07-30
PT85321A (en) 1988-07-29
ES2037031T3 (en) 1993-06-16
NO872926L (en) 1988-01-18
EP0253239A1 (en) 1988-01-20
NO872926D0 (en) 1987-07-14
FI872163A (en) 1988-01-17
NO171138C (en) 1993-01-27
FI93406B (en) 1994-12-15
TR23550A (en) 1990-03-22
NO171138B (en) 1992-10-19
ATE83339T1 (en) 1992-12-15
PT85321B (en) 1993-07-30
FI93406C (en) 1995-03-27
DE3782982D1 (en) 1993-01-21
TR23630A (en) 1990-05-07
EP0253239B1 (en) 1992-12-09

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT