ATE136404T1 - SCREWLESS ELECTRICAL CONNECTION TERMINAL - Google Patents
SCREWLESS ELECTRICAL CONNECTION TERMINALInfo
- Publication number
- ATE136404T1 ATE136404T1 AT89102641T AT89102641T ATE136404T1 AT E136404 T1 ATE136404 T1 AT E136404T1 AT 89102641 T AT89102641 T AT 89102641T AT 89102641 T AT89102641 T AT 89102641T AT E136404 T1 ATE136404 T1 AT E136404T1
- Authority
- AT
- Austria
- Prior art keywords
- electrical conductor
- limbs
- leaf spring
- operating device
- retaining space
- Prior art date
Links
- 239000004020 conductor Substances 0.000 abstract 6
- 230000037431 insertion Effects 0.000 abstract 3
- 238000003780 insertion Methods 0.000 abstract 3
- 238000010616 electrical installation Methods 0.000 abstract 1
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
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Cable Accessories (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Discharge Heating (AREA)
- Polyesters Or Polycarbonates (AREA)
- Insulated Conductors (AREA)
Abstract
In a housing (1, 2), for example of an electrical installation apparatus, there is a retaining space (3) for the insertion of an electrical conductor (4) which is to be connected and which is inserted through a hole (5) in the housing. A boundary of the retaining space (3) is formed by an electrical contact piece (6) against which the electrical conductor (4) is pressed by means of a V-shaped leaf spring (7) having identical limbs. An operating device (10) is used for forcing back the leaf spring (7), which operating device extends on both sides of the contact piece (6) into the retaining space (3) for the electrical conductor (4) with two parallel limbs (11, 12) which are constructed on one end. The two limbs (11, 12) are constructed offset in the form of a step on the end, so that in the case of both limbs there is an inwardly turning stepped shoulder (13) against which the clamping edge (8) of the leaf spring (7) rests. On insertion of the electrical conductor (4), the leaf spring end executes a curved pivoting movement, the limbs (11, 12) of the operating device (10), which are in driven engagement with the clamping edge (8) of the leaf spring (7), executing the same movement in the insertion direction of the electrical conductor and inwards, so that the operating device (10) then assumes an oblique position in order in this way to indicate in a visually identifiable manner the correctly completed connection of the electrical conductor (4). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1160/88A CH674282A5 (en) | 1988-03-28 | 1988-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE136404T1 true ATE136404T1 (en) | 1996-04-15 |
Family
ID=4203881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89102641T ATE136404T1 (en) | 1988-03-28 | 1989-02-16 | SCREWLESS ELECTRICAL CONNECTION TERMINAL |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0335093B1 (en) |
AT (1) | ATE136404T1 (en) |
CH (1) | CH674282A5 (en) |
DE (1) | DE58909639D1 (en) |
ES (1) | ES2086306T3 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4118473C2 (en) * | 1990-09-06 | 1997-06-19 | Bauscher Metalluk | Plug contact terminal for a circuit board |
AT403635B (en) * | 1991-03-22 | 1998-04-27 | Legrand Oesterreich Gmbh | ELECTRICAL INSTALLATION DEVICE |
DE4344132C2 (en) * | 1993-12-23 | 1996-12-12 | Broekelmann Jaeger & Busse | PCB terminal |
DE9403137U1 (en) * | 1994-02-25 | 1995-06-22 | F. Wieland Elektrische Industrie Gmbh, 96052 Bamberg | Spring clip for an electrical conductor |
IT1283503B1 (en) * | 1996-07-25 | 1998-04-21 | Claber Spa | LEVER TERMINAL FOR ELECTRIC CONNECTORS |
US6146187A (en) * | 1998-11-25 | 2000-11-14 | Supplie & Co. Import/Export, Inc. | Screwless terminal block |
ES2159247B1 (en) * | 1999-08-13 | 2002-04-01 | Tecnica De Conexiones S A | TERMINAL WITH INTEGRATED LAND CONTACT FOR LUMINAIRES. |
TW555231U (en) * | 2001-06-15 | 2003-09-21 | Hon Hai Prec Ind Co Ltd | Socket connector with zero insertion force |
US6921276B2 (en) | 2002-04-01 | 2005-07-26 | Tyco Electronics Corporation | Position indicator for electrical connector |
DE102004062850B3 (en) * | 2004-12-27 | 2006-06-14 | Siemens Ag | Terminal device especially protective circuit-breaker, has tilt-lever carried by bearing points along longitudinal axis |
EP1914839B1 (en) | 2006-10-21 | 2010-12-08 | Abb Ag | Installation switching device |
CN101533976B (en) * | 2008-03-14 | 2011-03-02 | 晋煜企业股份有限公司 | Circuit connector |
DE102008039864B4 (en) | 2008-08-27 | 2011-01-05 | Wago Verwaltungsgesellschaft Mbh | clamping device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1975278U (en) * | 1967-07-15 | 1967-12-21 | Berker Geb | CONNECTING TERMINAL FOR ELECTRIC CONDUCTORS FACED IN THE BASE OF AN INSTALLATION DEVICE. |
CH619324A5 (en) * | 1977-08-10 | 1980-09-15 | Feller Ag | Screwless electrical connecting terminal |
GB1593321A (en) * | 1978-01-14 | 1981-07-15 | Crabtree Electrical Ind Ltd | Electrical fittings |
DE8132616U1 (en) * | 1981-11-07 | 1982-08-05 | WAGO Verwaltungsgesellschaft mbH, 4950 Minden | Screwless connection and / or connecting clamp |
-
1988
- 1988-03-28 CH CH1160/88A patent/CH674282A5/de not_active IP Right Cessation
-
1989
- 1989-02-16 EP EP89102641A patent/EP0335093B1/en not_active Expired - Lifetime
- 1989-02-16 ES ES89102641T patent/ES2086306T3/en not_active Expired - Lifetime
- 1989-02-16 DE DE58909639T patent/DE58909639D1/en not_active Expired - Fee Related
- 1989-02-16 AT AT89102641T patent/ATE136404T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0335093B1 (en) | 1996-04-03 |
EP0335093A2 (en) | 1989-10-04 |
CH674282A5 (en) | 1990-05-15 |
EP0335093A3 (en) | 1990-07-25 |
DE58909639D1 (en) | 1996-05-09 |
ES2086306T3 (en) | 1996-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |