SE436956B - DEVICE FOR CONNECTING ELECTRICAL CONDUCTORS WITH STRIPED END - Google Patents
DEVICE FOR CONNECTING ELECTRICAL CONDUCTORS WITH STRIPED ENDInfo
- Publication number
- SE436956B SE436956B SE8303311A SE8303311A SE436956B SE 436956 B SE436956 B SE 436956B SE 8303311 A SE8303311 A SE 8303311A SE 8303311 A SE8303311 A SE 8303311A SE 436956 B SE436956 B SE 436956B
- Authority
- SE
- Sweden
- Prior art keywords
- leg
- pair
- contact
- legs
- coupling piece
- Prior art date
Links
- 239000004020 conductor Substances 0.000 title claims description 14
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 2
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 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
- H01R4/4846—Busbar details
- H01R4/4848—Busbar integrally formed with the spring
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Multi-Conductor Connections (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
8303311-8 kontaktskänkeln 16 är ombockad så att den bildar en spetsig vinkel med den övriga delen av skänkeln. Änden 16a är tvärt avskuren och uppvisar en kant l6b med vilken den pressar mot ledaren 12 som därmed tryckas mot en långsträckt anliggningsyta 19 på skänkeln 15. Kontakttrycket mellan ledaren 12 och anliggningsytan 19 på kontakt- skänkeln 15 bestämmas av den i kontaktskänkeln 16 inneboende fjäderkraften. 8303311-8 the contact leg 16 is bent over so that it forms an acute angle with the rest of the leg. The end 16a is sharply cut and has an edge 16b with which it presses against the conductor 12 which is thereby pressed against an elongate abutment surface 19 on the leg 15. The contact pressure between the conductor 12 and the abutment surface 19 on the contact leg 15 is determined by the spring force inherent in the contact leg 16.
Liksom vid kontaktskänklarna 15, 16 är skänkeln 18 ombockad vid sin fria ände l8a och pressar med en kant l8b mot anslutningsänden 14 som i sin tur pressas mot en långsträckt anliggningsyta 20 på kontaktskänkeln 17. Kontakttrycket mellan änden 14 och skänkeln 17 bestämmas av den i skänkeln 18 inneboende fjäderkraften.As with the contact legs 15, 16, the leg 18 is bent at its free end 18a and presses with an edge 18b against the connecting end 14 which in turn is pressed against an elongate abutment surface 20 on the contact leg 17. The contact pressure between the end 14 and the leg 17 is determined by that in the leg 18 inherent spring force.
Kontsktskänkelparet 15, 16 är infört i en vertikal öppning 21 i kopplingsplinten till ett läge som bestämmas av en horisontell stödyta 22 mot vilken skänkeln 17 anligger.The pair of leg legs 15, 16 are inserted into a vertical opening 21 in the terminal block to a position determined by a horizontal support surface 22 against which the leg 17 abuts.
En kant 27, som är belägen i öppningen 21 och angränsar till stödytan 22, spärrar kopplingsstyckets 11 rörelse i riktningen för kontaktskänkelparet 17, 18. En begräns- ningsyta 23 hos öppningen 21 bildar mothåll vid införande av anslutningsänden 14 mellan kontaktskänklarna 17, 18. För styrning av den massiva ledaren 12 i sidled (i papperets plan i fig. 2) är kontaktskänkelns 15 fria ände 15a bockad i 900 vinkel mot den övriga delen av skänkeln och är vidare försedd med ett urtag 24, vilket begränsas av skänklar 25 som delvis omsluter ledaren 12.An edge 27, which is located in the opening 21 and adjoins the support surface 22, blocks the movement of the coupling piece 11 in the direction of the contact leg pair 17, 18. A limiting surface 23 of the opening 21 forms a resistance when inserting the connection end 14 between the contact legs 17, 18. For guiding the solid conductor 12 laterally (in the plane of the paper in Fig. 2), the free end 15a of the contact leg 15 is bent at an angle of 900 to the rest of the leg and is further provided with a recess 24, which is limited by legs 25 which partially enclose leader 12.
Som framgår av ritningen är de båda kontaktskänkelparen 15, 16 respektive 17, 18 vinkelräta mot varandra. Detta behöver dock ej nödvändigtvis vara fallet utan de båda kontaktskänkelparen kan bilda valfri vinkel med varandra. Kontaktskänkelparen, som är utförda i ett stycke, är sammanbundna av ett parti 26, vars läge varierar i beroende av det inbördes vridningsläget mellan kontaktskänkelparen. Inom uppfinningens ram är även sådana utföranden tänkbara som uppvisar fler än de två kontaktskänkelpar som återfinnas i exemplet och som är avsedda att sammankoppla fler än två ledare.As can be seen from the drawing, the two pairs of contact leg legs 15, 16 and 17, 18, respectively, are perpendicular to each other. However, this need not necessarily be the case, but the two pairs of contact legs can form any angle with each other. The contact leg pairs, which are made in one piece, are connected by a portion 26, the position of which varies depending on the mutual rotational position between the contact leg pairs. Within the scope of the invention, such embodiments are also conceivable which have more than the two pairs of contact legs found in the example and which are intended to connect more than two conductors.
Vid montering av en kopplingsanordning av det ovan beskrivna slaget anordnas först kopplingsplinten 1D så att ledaren 12 inskjuter i öppningen 21 till det visade läget.When mounting a connection device of the type described above, the connection terminal 1D is first arranged so that the conductor 12 projects into the opening 21 to the position shown.
Därefter föres kopplingsstycket 11 uppifrån in i öppningen 21 så att kontaktskänk- larna 15, 16 träs på ledaren 12 under samtidig styrning under inverkan av skänklarna 25 i urtaget 24. Kopplingsstycket föres nedåt till ett läge där skänkeln 17 bottnar mot stödytan 22. Därefter skjutas ledaren 13 åt höger i fig. 1 så att anslutningsänden 14 införes mellan kontaktskänklarna 17 och 18. Genom formen på kontakskänkel- ändarna 16a respektive l8a hindras kopplingsstycket från att lossna från respektive ledarânde.The coupling piece 11 is then moved from the top into the opening 21 so that the contact legs 15, 16 are threaded on the conductor 12 under simultaneous control under the influence of the legs 25 in the recess 24. The coupling piece is moved downwards to a position where the leg 17 bottoms against the support surface 22. 13 to the right in Fig. 1 so that the connection end 14 is inserted between the contact legs 17 and 18. Due to the shape of the contact leg ends 16a and 18a, respectively, the coupling piece is prevented from coming loose from the respective conductor end.
Kopplingsstycket 11 framställes lämpligen ur en utstansad plåtremsa av en legering innehållande beryllium och koppar. Kontaktskänklarna bockas så att kopplings- stycket erhåller den på ritningen visade formen. Dock är de fria ändarna 16a, l8a av skänklarna 16, 18 vid icke monterat kopplingsstycke belägna närmare samhörande skänkel och kan även med kanten l6b respektive l8b beröra denna. Efter formningen avThe coupling piece 11 is suitably made from a punched sheet strip of an alloy containing beryllium and copper. The contact legs are bent so that the coupling piece obtains the shape shown in the drawing. However, the free ends 16a, 18a of the legs 16, 18 in the case of a non-mounted coupling piece are located closer to the associated leg and can also touch it with the edge 16b and 18b, respectively. After the formation of
Claims (6)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8303311A SE436956B (en) | 1983-06-10 | 1983-06-10 | DEVICE FOR CONNECTING ELECTRICAL CONDUCTORS WITH STRIPED END |
NO842081A NO842081L (en) | 1983-06-10 | 1984-05-24 | DEVICE FOR CONNECTING ELECTRICAL CONDUCTORS WITH STRIPED END. |
DK269384A DK269384A (en) | 1983-06-10 | 1984-05-30 | DEVICE FOR CONNECTING ELECTRICAL CONDUCTORS WITH STRIPED END |
DE3420941A DE3420941C2 (en) | 1983-06-10 | 1984-06-05 | Device for connecting electrical conductors with reinforced ends |
FI842303A FI842303A (en) | 1983-06-10 | 1984-06-07 | ANORDNING FOER SAMMANKOPPLING AV ELEKTRISKA LEDARE MED FOERSTYVADE AENDAR. |
FR8409089A FR2553587A1 (en) | 1983-06-10 | 1984-06-08 | Connector for conductors with thickened ends |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8303311A SE436956B (en) | 1983-06-10 | 1983-06-10 | DEVICE FOR CONNECTING ELECTRICAL CONDUCTORS WITH STRIPED END |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8303311D0 SE8303311D0 (en) | 1983-06-10 |
SE8303311L SE8303311L (en) | 1984-12-11 |
SE436956B true SE436956B (en) | 1985-01-28 |
Family
ID=20351551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8303311A SE436956B (en) | 1983-06-10 | 1983-06-10 | DEVICE FOR CONNECTING ELECTRICAL CONDUCTORS WITH STRIPED END |
Country Status (6)
Country | Link |
---|---|
DE (1) | DE3420941C2 (en) |
DK (1) | DK269384A (en) |
FI (1) | FI842303A (en) |
FR (1) | FR2553587A1 (en) |
NO (1) | NO842081L (en) |
SE (1) | SE436956B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2246169B2 (en) * | 2004-07-28 | 2006-08-01 | I Division Electrica, S.A. | BIDIRECTIONAL CONNECTION TERMINAL WITHOUT SCREWS. |
CN102598421B (en) * | 2009-09-29 | 2015-06-24 | 理想工业公司 | One-piece conductive clip for push-in wire connector |
DE102021108627A1 (en) * | 2021-04-07 | 2022-10-13 | WAGO Verwaltungsgesellschaft mit beschränkter Haftung | Connection clamp for connecting at least two electrical conductors |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1869043U (en) * | 1962-09-25 | 1963-03-21 | Bbc Brown Boveri & Cie | DEVICE CONNECTION TERMINAL, PREFERABLY FOR CONTROL GEAR. |
US3214722A (en) * | 1964-11-17 | 1965-10-26 | Amp Inc | Terminal assembly for heating panel or the like |
DE1246078B (en) * | 1966-05-03 | 1967-08-03 | Merten Geb | Terminal, especially for installation devices |
DE1285589B (en) * | 1967-05-19 | 1968-12-19 | Wago Kontakttechnik Gmbh | Screwless connector clamp |
DE1981350U (en) * | 1968-01-11 | 1968-03-21 | Bbc Brown Boveri & Cie | SCREWLESS CLAMP. |
DE3303178A1 (en) * | 1983-01-31 | 1984-08-02 | Siemens AG, 1000 Berlin und 8000 München | Plug socket for electrical lead cores |
-
1983
- 1983-06-10 SE SE8303311A patent/SE436956B/en not_active IP Right Cessation
-
1984
- 1984-05-24 NO NO842081A patent/NO842081L/en unknown
- 1984-05-30 DK DK269384A patent/DK269384A/en not_active Application Discontinuation
- 1984-06-05 DE DE3420941A patent/DE3420941C2/en not_active Expired
- 1984-06-07 FI FI842303A patent/FI842303A/en not_active Application Discontinuation
- 1984-06-08 FR FR8409089A patent/FR2553587A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FI842303A0 (en) | 1984-06-07 |
SE8303311L (en) | 1984-12-11 |
FI842303A (en) | 1984-12-11 |
NO842081L (en) | 1984-12-11 |
DE3420941C2 (en) | 1986-07-03 |
DK269384A (en) | 1984-12-11 |
FR2553587A1 (en) | 1985-04-19 |
SE8303311D0 (en) | 1983-06-10 |
DK269384D0 (en) | 1984-05-30 |
DE3420941A1 (en) | 1984-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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