FI94004B - the contact piece - Google Patents
the contact piece Download PDFInfo
- Publication number
- FI94004B FI94004B FI885946A FI885946A FI94004B FI 94004 B FI94004 B FI 94004B FI 885946 A FI885946 A FI 885946A FI 885946 A FI885946 A FI 885946A FI 94004 B FI94004 B FI 94004B
- Authority
- FI
- Finland
- Prior art keywords
- contact
- contact piece
- connection
- piece
- bent
- Prior art date
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
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Steroid Compounds (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Contacts (AREA)
- Massaging Devices (AREA)
- Stringed Musical Instruments (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Finger-Pressure Massage (AREA)
- Food-Manufacturing Devices (AREA)
- Magnetic Heads (AREA)
Abstract
Description
9400494004
Kosketinkappalethe contact piece
Keksintö liittyy kosketinkappaleeseen erityisesti puhelin-5 keskuksia varten.The invention relates to a contact piece, in particular for telephone exchanges.
Sellainen kosketinkappale tunnetaan esimerkiksi hakemusjulkaisun DE-OS 27 25 551 perusteella. Sen mukaisesti kosketin-kappale on sijoitettu liitäntärimaan tulevia ja lähteviä pu-10 helinlinjoja varten. Kosketinkappale on pääosin U:n muotoinen, leikattu levystä ja sen molempien sivuhaarojen päissä on liitoskohdat tulevien ja lähtevien linjojen johtimia varten. Kosketinkappaleen pohjasta kohoaa kaksi toisiaan kohti joustavaa kosketusjousta samaan suuntaan kuin sivuhaarat.Such a contact piece is known, for example, from DE-OS 27 25 551. Accordingly, the contact piece is located on the interface ground for incoming and outgoing pu-10 ring lines. The contact piece is mainly U-shaped, cut from the plate and has terminals at both ends for the conductors of the incoming and outgoing lines. From the bottom of the contact piece, two flexible contact springs rise towards each other in the same direction as the side arms.
15 Kosketusjouset on samoin leikattu stansseilla. Niiden päissä on kosketuspaikat kytkettävän pistokkeen kosketinnastaa varten. Sivuhaarat on juurestaan käännetty 45 astetta pituusakseliinsa nähden, joten ne ovat vinossa materiaalin pintaan nähden.15 The contact springs are likewise cut with dies. At their ends there are contact points for the contact pin of the plug to be connected. The side branches are at their base rotated 45 degrees with respect to their longitudinal axis, so they are oblique to the surface of the material.
2020
Keksinnön tehtävänä on yksinkertaistaa kosketinkappaleen valmistusta.The object of the invention is to simplify the manufacture of a contact piece.
Tehtävä ratkaistaan keksinnön avulla patenttivaatimuksen 25 mukaisesti. Kosketinkappale on litteänä ollessaan yksinker-• täisen pitkänomaisen leikatun kappaleen muotoinen. Sivuhaa rat ja kosketusjouset voidaan muodostaa yhdellä yksinkertaisella taivutuslrikkeellä. Materiaalin pinnat kulkevat kohtisuorassa molempien haarojen suuntaan. Se merkitsee sitä, et-30 tä yksittäisten haarojen ja kosketusjousien väliset etäisyydet ovat suhteellisen suuria. Sillä saavutetaan lisätilaa tulevien ja/tai lähtevien linjojen johdotuksille.The task is solved by the invention according to claim 25. The contact piece, when flat, is in the form of a • simple elongate cut piece. Side arms and contact springs can be formed with one simple bending deflection. The surfaces of the material run perpendicular to the direction of both branches. This means that the distances between the individual branches and the contact springs are relatively large. It provides additional space for wiring incoming and / or outgoing lines.
Seuraavassa keksintöä selitetään lähemmin piirroksessa esi-35 tetyn suoritusmuodon avulla.In the following, the invention will be explained in more detail by means of the embodiment shown in the drawing.
Kuviot 1 ja 2 esittävät sivukuvana ja päällyskuvana koske-tinkappaletta 1 kytkinlankojen 2 liittämiseksi samoin kuin 2 94004 pistokkeen 3 liittämiseksi. Katkoviivoin osoitetaan eristys -kappale 4, joka sisältää kosketinkappaleet 1. Nämä on leikattu pitkäksi kapeaksi kappaleeksi ja taivutettu U:n muotoon ja niistä on muodostettu sivuhaarojen päissä läpäisy-5 liittimiä, joihin kytkinlangat 2 liitetään. Kosketinkappa- leen 1 pohjasta on sen sivujen suuntaisesti leikkaamalla irrotettu kaksi liuskaa ja taivutettu ylös sivuhaarojen suuntaan. Nämä liuskat muodostavat parin toisiaan kohti joustavia kosketusjousia 5, joiden väliin voidaan kytkeä kytket-10 tävän pistokkeen 3 kosketinnasta, joka saa kontaktin. Sivuhaarojen ja kosketusjousien 5 välinen etäisyys on niin suuri, että niiden välille muodostuu johdotustilaa 6 esimerkiksi lähtevien linjojen kytkinlankoja varten.Figures 1 and 2 show a side view and a top view of a contact piece 1 for connecting the connecting wires 2 as well as 2 94004 for connecting the plug 3. Dashed lines indicate an insulating body 4 containing contact pieces 1. These are cut into a long narrow piece and bent into a U-shape and formed with through-5 connectors at the ends of the side branches to which the connecting wires 2 are connected. Two strips have been removed from the bottom of the contact piece 1 by cutting parallel to its sides and bent upwards in the direction of the side branches. These strips form a pair of flexible contact springs 5 facing each other, between which a contact of the plug-in plug 3 can be connected, which makes contact. The distance between the side branches and the contact springs 5 is so large that a wiring space 6 is formed between them, for example for the connecting wires of the outgoing lines.
• »« li• »« li
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8716917U DE8716917U1 (en) | 1987-12-23 | 1987-12-23 | Contact part |
DE8716917 | 1987-12-23 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI885946A FI885946A (en) | 1989-06-24 |
FI94004B true FI94004B (en) | 1995-03-15 |
FI94004C FI94004C (en) | 1995-06-26 |
Family
ID=6815433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI885946A FI94004C (en) | 1987-12-23 | 1988-12-22 | the contact piece |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0323574B1 (en) |
AT (1) | ATE85463T1 (en) |
AU (1) | AU613132B2 (en) |
DE (2) | DE8716917U1 (en) |
FI (1) | FI94004C (en) |
NO (1) | NO172878C (en) |
PT (2) | PT89331A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3921204A1 (en) * | 1989-06-28 | 1991-01-10 | Siemens Ag | Distributor strip for telephone exchange - has two lines of strip metal contacts engaged by inserted pins |
DE3922431A1 (en) * | 1989-07-07 | 1991-01-10 | Siemens Ag | Distributor for disparate wire lines in telecommunication exchange - employs claw or screw terminals for wire ends on contact parts in common distributor moulding housing |
DE4413643C2 (en) * | 1994-04-20 | 1996-03-28 | Vossloh Schwabe Gmbh | Electrical connection and connection terminal |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2725551C2 (en) * | 1977-06-07 | 1983-11-17 | Krone Gmbh, 1000 Berlin | Electrical clamp connector |
AU595890B2 (en) * | 1987-05-08 | 1990-04-12 | Adc Gmbh | Connector block with normally open or switching contacts |
DE8711376U1 (en) * | 1987-08-21 | 1987-10-15 | Siemens AG, 1000 Berlin und 8000 München | Electrical connection terminal |
-
1987
- 1987-12-23 DE DE8716917U patent/DE8716917U1/en not_active Expired
-
1988
- 1988-11-30 AT AT88120009T patent/ATE85463T1/en not_active IP Right Cessation
- 1988-11-30 EP EP88120009A patent/EP0323574B1/en not_active Expired - Lifetime
- 1988-11-30 DE DE8888120009T patent/DE3878207D1/en not_active Expired - Fee Related
- 1988-12-22 PT PT89331A patent/PT89331A/en active IP Right Grant
- 1988-12-22 FI FI885946A patent/FI94004C/en not_active IP Right Cessation
- 1988-12-22 AU AU27527/88A patent/AU613132B2/en not_active Ceased
- 1988-12-23 NO NO885739A patent/NO172878C/en unknown
-
1993
- 1993-08-24 PT PT8872U patent/PT8872U/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO172878B (en) | 1993-06-07 |
AU2752788A (en) | 1989-06-29 |
NO885739L (en) | 1989-06-26 |
NO172878C (en) | 1993-09-15 |
ATE85463T1 (en) | 1993-02-15 |
NO885739D0 (en) | 1988-12-23 |
AU613132B2 (en) | 1991-07-25 |
EP0323574B1 (en) | 1993-02-03 |
EP0323574A1 (en) | 1989-07-12 |
FI885946A (en) | 1989-06-24 |
DE3878207D1 (en) | 1993-03-18 |
FI94004C (en) | 1995-06-26 |
PT8872U (en) | 1996-02-29 |
PT8872T (en) | 1994-05-31 |
PT89331A (en) | 1989-09-14 |
DE8716917U1 (en) | 1988-02-18 |
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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 |