SE504425C2 - Interconnection device in a telecommunication system - Google Patents
Interconnection device in a telecommunication systemInfo
- Publication number
- SE504425C2 SE504425C2 SE9503738A SE9503738A SE504425C2 SE 504425 C2 SE504425 C2 SE 504425C2 SE 9503738 A SE9503738 A SE 9503738A SE 9503738 A SE9503738 A SE 9503738A SE 504425 C2 SE504425 C2 SE 504425C2
- Authority
- SE
- Sweden
- Prior art keywords
- contact
- plate
- cables
- row
- plates
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
-
- 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
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
- H01R4/2425—Flat plates, e.g. multi-layered flat plates
- H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
- H01R4/2433—Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
- H04Q1/142—Terminal blocks for distribution frames
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
Abstract
Description
10 15 20 25 504 425 2 kabel via en fjäderkontakt. En tunga används för att bryta den fjädrande förbindelsen. 10 15 20 25 504 425 2 cable via a spring connector. A tongue is used to break it resilient connection.
I DE-OS-3921204 visas ett kontaktblock för kablar i ett telekommunikationssystem som omfattar terminaler till de in- och utgående kablarna, där terminalerna har förlängda partier formade som en kontaktanordning inuti kontaktblocket. När en tunga förs in och vidrör en fjäderkontakt öppnas kontakt- anordningen och kontakten mellan de två terminalsidorna bryts.DE-OS-3921204 shows a contact block for cables in one telecommunications systems that include terminals for the and the outgoing cables, where the terminals have extended portions shaped as a contact device inside the contact block. When one tongue is inserted and touches a spring contact, the contact the device and the contact between the two terminal sides are broken.
REDoGöRELsE FÖR UPPFINNINGEN Ändamålet med föreliggande uppfinning är att minska det krävande installationsarbetet och att förkorta den erforderliga installa- tionstiden för att sammankoppla den externa sidan med en utrustnings stationssida.DESCRIPTION OF THE INVENTION The object of the present invention is to reduce the demanding installation work and to shorten the required installation time to connect the external side with a equipment station side.
Det problem som föreliggande uppfinning behandlar är att på ett enkelt sätt som inte är så tidskrävande sammankoppla en stationssida med den externa kablingen, där den sammankopplande anordningen tar liten plats i systemet.The problem addressed by the present invention is that on one easy way that is not so time consuming to connect one station side with the external cabling, where the interconnecting the device takes up little space in the system.
Detta àstadkommes genom att sammanföra den externa sidans kopplingsblock med stationssidans kopplingsblock i ett enda och den kopplingsblock på ett sådant sätt att stationssidan externa sidan är sammankopplade i den normala servicetypen.This is achieved by merging the external page coupling block with the station side coupling block in a single and that coupling block in such a way that the station side external side are interconnected in the normal service type.
Detta kopplingsblock är utformat så att när en tråd läggs in antingen. mot den externa sidan i kopplingsblocket eller mot stationssidan i kopplingsblocket, så bryts förbindelsen mellan dessa sidor. Härvid behöver enbart trådar läggas in för sådana fall där kablarna inte skall ha den normala servicetypen.This coupling block is designed so that when a wire is inserted either. towards the external side of the coupling block or towards station side of the connector block, the connection between these pages. In this case, only threads need to be inserted for such cases where the cables should not have the normal type of service.
Fördelen är att anordningen tar liten plats i systemet och installationsarbetet blir enkelt, eftersom trådar ej måste dras ra. < 10 15 20 25 30 3 :504 425 vid den normala servicetypen utan endast vid avvikande service- typer.The advantage is that the device takes up little space in the system and the installation work becomes easy, as wires do not have to be pulled ra. < 10 15 20 25 30 3: 504 425 for the normal type of service but only for deviating service types.
FIGURBESKRIVNING Ett utföringsexempel av uppfinningen skall beskrivas nedan i anslutning till de bifogade ritningarna på vilka: figur 1 visar en vy ovanifrån av två kopplingsblock sammanbundna med varandra med trådar enligt känd teknik, figur 2 visar en schematisk vy ovanifrån av en uppfinningsenlig anordning, figur* 3 visar ett snitt k-k av' den uppfinningsenliga anord- ningen, figur 4 visar ett snitt m-m av den uppfinningsenliga anord- ningen, och figur 5 visar ett snitt k-k av den uppfinningsenliga anordningen med en hylsa inskjuten.DESCRIPTION OF FIGURES An embodiment of the invention will be described below in connection to the accompanying drawings in which: figure 1 shows a top view of two coupling blocks connected with each other with prior art threads, figure 2 shows a schematic view from above of an invention according to the invention device, Figure * 3 shows a section k-k of the device according to the invention. ningen, Figure 4 shows a section m-m of the device according to the invention. , and Figure 5 shows a section k-k of the device according to the invention with a sleeve inserted.
FÖREDRAGEN UTFöRINcsFoRM Tidigare kända kopplingsblock visas i figur 1 där varje kopplingsblock E, H innefattar ett antal genomgående kanaler som sträcker sig från den ena långsidan av kopplingsblocket till den motstående långsidan, åtskilda av en mellanvägg. Varje kanal innefattar två kontaktbleck D, L resp. M, K med en kontaktslits N, P resp. R, S i ena ytterändan av kontaktblecken D, L, M, K.PREFERRED EMBODIMENT Prior art coupling blocks are shown in Figure 1 where each connection blocks E, H comprise a number of through-going channels which extends from one long side of the coupling block to it opposite the long side, separated by a partition. Each channel comprises two contact plates D, L resp. M, K with a contact slot N, P resp. R, S at one outer end of the contact plates D, L, M, K.
De från den externa sidan A inkommande kablarna CI förs in i kontaktslitsarna N i kontaktblecken D som sitter längs med den långsidan i ett första fràn första kopplingsblock E. De stationssidan B inkommande kablarna G förs in i kontaktslitsarna S i kontaktblecken K som sitter längs med den första långsidan i ett andra kopplingsblock H. De två kopplingsblocken E, H samman- kopplas med varandra med trådar F, där den ena änden av tråden F sitter i en kontaktslits P i ett kontaktbleck L längs med den 10 15 20 25 30 _, .4 504 425 andra långsidan i det första kopplingsblocket E, och den andra änden av tråden F sitter i en kontaktslits R i ett kontaktbleck M längs med den andra långsidan i det andra kopplingsblocket H.The cables CI coming in from the external side A are inserted into the contact slots N in the contact plates D located along it the long side in a first from first clutch block E. De station side B the incoming cables G are inserted into the contact slots S in the contact plate K which is located along the first long side in a second coupling block H. The two coupling blocks E, H connected to each other by wires F, where one end of the wire F is located in a contact slot P in a contact plate L along it 10 15 20 25 30 _, .4 504 425 the second long side of the first coupling block E, and the second the end of the wire F is located in a contact slot R in a contact plate M along the second long side of the second coupling block H.
Dessa trådar F är parallellt dragna med varandra vid den normala servicetypen.These threads F are drawn parallel to each other at the normal the service type.
Ett utföringsexempel av uppfinningen visas i figur 2-5 där ett kopplingsblock 1 har ersatt de två tidigare använda kopplings- blocken E, H enligt ovan på ett sådant sätt att den externa sidan a och utrustningens stationssida b är sammankopplade med varandra i den normala servicetypen. I 2 visas ett figur kopplingsblock 1 som 'utmed sina långsidor innefattar' par av genomgående kontaktbleck 3, 5 vilka är anordnade i en första rad och i en andra rad, där alla par av kontaktbleck 3, 5 är åt- skilda fràn varandra av mellanväggar 7. Paren av kontaktbleck 3, 5 är placerade i varsin genomgående kanal 9 och kontaktblecken 3, 5 är nästan lika breda som kanalen 9. Kontaktblecken 3, 5 i varje par är förbundna med varandra med en fjädrande länk 11 som ligger an med sin ena ände mot kontaktblecket 3 i den första raden och med sin andra ände mot kontaktblecket 5 i den andra raden, se figur 3.An embodiment of the invention is shown in Figures 2-5 where one coupling block 1 has replaced the two previously used coupling blocks blocks E, H as above in such a way that the external side a and the station side b of the equipment are connected with each other in the normal type of service. In 2, one is displayed figure coupling block 1 which 'along its long sides includes' pairs of through contact plates 3, 5 which are arranged in a first row and in a second row, where all pairs of contact plates 3, 5 are separated from each other by partitions 7. The pairs of contact plates 3, 5 are located in each through channel 9 and the contact plates 3, 5 are almost as wide as the channel 9. Contact plates 3, 5 i each pair is connected to each other by a resilient link 11 which abuts with one end against the contact plate 3 in the first row and with its other end against the contact plate 5 in the other row, see Figure 3.
Länken 11 och kontaktblecken 3, 5 hålls pà. plats i mellan- väggarna 7 på ett här ej visat sätt, exempelvis genom spår i mellanväggarna 7.The link 11 and the contact plates 3, 5 are kept on. place in the the walls 7 in a manner not shown here, for example by grooves in the partitions 7.
Kontaktblecken 3, 5 innefattar i sina båda ändar en kontaktslits 13, 15. De från den externa sidan a inkommande kablarna till kopplingsblocket 1 anslutes till den första radens kontaktbleck 3 i kontaktslitsarna 15 som sitter pá en första ände av kontakt- blecken 3. De från utrustningens stationssida b inkommande kablarna till kopplingsblocket 1 anslutes till den andra radens kontaktbleck 5 i kontaktslitsarna 15 som sitter en på 10 15 20 25 5 *S04 425 motsvarande första ände av kontaktblecken 5. Den externa sidan a och utrustningens stationssida b är vid normal servicetyp sammankopplade med varandra via länken 11. Över varje kontaktblecks 3, 5 andra ände är anordnad en hylsa 17, 19, se figur 3 och 4, där varje hylsa 17, 19 innefattar ett genomgående hål 21, 23. När en hylsa 17, 19 trycks in mot mot- svarande kontaktblecks mitt så trycker hylsans ände 25, 27 bort länken 11 från anliggningen mot motsvarande bleck, varvid för- bindelsen mellan motsvarande par av kontaktbleck 3, 5 bryts och den externa sidan a och utrustningens stationssida b är ej längre förbundna med varandra, se figur 5.The contact plates 3, 5 comprise at their both ends a contact slot 13, 15. The cables coming in from the external side a the coupling block 1 is connected to the contact plate of the first row 3 in the contact slots 15 located on a first end of the contact plates 3. Incoming from the station side b of the equipment the cables to the connection block 1 are connected to the second row contact plate 5 in the contact slots 15 which sit one on 10 15 20 25 5 * S04 425 corresponding first end of the contact plate 5. The external side a and the station side b of the equipment is at normal service type interconnected via link 11. A sleeve is arranged over the other end of each contact plate 3, 5 17, 19, see Figures 3 and 4, where each sleeve 17, 19 comprises one through holes 21, 23. When a sleeve 17, 19 is pressed against the corresponding contact plate in the middle, the end of the sleeve 25, 27 pushes away link 11 from the abutment against the corresponding plate, whereby the connection between the corresponding pairs of contact plates 3, 5 is broken and the external side a and the station side b of the equipment are not longer connected to each other, see Figure 5.
Om en annan servicetyp än den normala önskas på en linje, dvs en ny uppkoppling önskas mellan en extern kabel a ansluten till ett första kontaktbleck 3 i. ett par av kontaktbleck 3, 5 och en stationskabel b ansluten till ett andra kontaktbleck 5 j. ett annat par av kontaktbleck 3, 5, erhålls den nya förbindelsen genom att en tråd 29 träs in i de hål 21, 23 vilka sitter i de hylsor 17, 19 som är anordnade över det första resp. det andra kontaktblecket 3, 5. Hylsorna 17, 19 trycks in mot motsvarande kontaktblecks mitt så att de existerande förbindelserna bryts, samtidigt som den ena änden av tråden, belägen i hålet i mot- svarande hylsa, glider in i kontaktslitsen 13 i det första kontaktblecket 3 och den andra änden av tråden glider in i kontaktslitsen 13 i det andra kontaktblecket 5. Den nya önskade förbindelsen mellan den externa sidan a och utrustningens stationssida b uppstår via tråden 29. Den andra stationskabeln b i en bruten förbindelse i ett par av kontaktbleck 3, 5 ansluts på samma sätt via trådar 29 till en extern kabel a i en bruten förbindelse i ett annat par av kontaktbleck 3, 5. lO 15 6 504 425 När hylsorna 17, 19 anordnade över ett par av kontaktbleck 3, 5 dras ut ur kopplingsblocket 1 avlägsnas tråden 29 ur slitsen 13 och länken 11 fjädrar tillbaka, varvid kontaktblecken 3, 5 i paret åter blir förbundna med varandra och den externa sidan a och utrustningens stationssida b sammankopplas med varandra med den normala servicetypen.If a service type other than the normal one is desired on a line, ie a a new connection is desired between an external cable a connected to one first contact plate 3 in. a pair of contact plates 3, 5 and one station cable b connected to a second contact plate 5 j. a another pair of contact plates 3, 5, the new connection is obtained by threading a wire 29 into the holes 21, 23 which are in them sleeves 17, 19 which are arranged over the first resp. the other contact plate 3, 5. The sleeves 17, 19 are pressed against the corresponding contact plate in the middle so that the existing connections are broken, at the same time as one end of the wire, located in the hole in the corresponding sleeve, slides into the contact slot 13 in the first the contact plate 3 and the other end of the wire slide into the contact slot 13 in the second contact plate 5. The new desired one the connection between the external side a and the equipment station side b arises via the wire 29. The second station cable b in a broken connection in a pair of contact plates 3, 5 are connected in the same way via wires 29 to an external cable a in a broken one connection in another pair of contact plates 3, 5. lO 15 6 504 425 When the sleeves 17, 19 arranged over a pair of contact plates 3, 5 pulled out of the coupling block 1, the wire 29 is removed from the slot 13 and the link 11 springs back, the contact plates 3, 5 i the pair again become connected to each other and the external side a and the station side b of the equipment are interconnected with each other the normal type of service.
Fördelen med den uppfinningsenliga anordningen är att installationstiden av' att sammanföra den externa sidan a :ned utrustningens stationssida b blir mindre då antalet trådar som måste dras är mindre, eftersom de tvâ sidorna i normalfallet är direkt sammankopplade med varandra med den normala servicetypen.The advantage of the device according to the invention is that installation time of 'to merge the external page a: down the station side b of the equipment becomes smaller as the number of wires as must be drawn is smaller, as the two sides are normally directly interconnected with the normal type of service.
Endast i de fall då annan servicetyp önskas mellan tvà kablar stationssidan b måste trådar från den externa sidan a och kopplas in mot motsvarande externa sida a och utrustningens stationssida b så att de normala förbindelserna bryts och den nya servicetypen kan kopplas upp. Dessutom minskas antalet kopplingsblock ned, vilket gör att de tillsammans tar mindre plats i stationen.Only in cases where another type of service is desired between two cables station side b must threads from the external side a and connected to the corresponding external side a and the equipment station side b so that the normal connections are broken and it the new service type can be connected. In addition, the number is reduced coupling blocks down, which means that together they take less place in the station.
Claims (6)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9503738A SE504425C2 (en) | 1995-10-24 | 1995-10-24 | Interconnection device in a telecommunication system |
TW085112619A TW331672B (en) | 1995-10-24 | 1996-10-16 | Coupling device in telecom. |
AU73564/96A AU710095B2 (en) | 1995-10-24 | 1996-10-24 | An intermediate coupling device in a telecommunication system |
CA 2235814 CA2235814A1 (en) | 1995-10-24 | 1996-10-24 | An intermediate coupling device in a telecommunication system |
EP96935757A EP0873655A1 (en) | 1995-10-24 | 1996-10-24 | An intermediate coupling device in a telecommunication system |
PCT/SE1996/001370 WO1997016036A1 (en) | 1995-10-24 | 1996-10-24 | An intermediate coupling device in a telecommunication system |
CN96197817A CN1200861A (en) | 1995-10-24 | 1996-10-24 | Intermediate coupling device in communication system |
JP9516543A JPH11514519A (en) | 1995-10-24 | 1996-10-24 | Intermediate coupling device in a communication system |
KR1019980703000A KR19990067060A (en) | 1995-10-24 | 1996-10-24 | Intermediate coupling device of communication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9503738A SE504425C2 (en) | 1995-10-24 | 1995-10-24 | Interconnection device in a telecommunication system |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9503738D0 SE9503738D0 (en) | 1995-10-24 |
SE9503738L SE9503738L (en) | 1997-02-10 |
SE504425C2 true SE504425C2 (en) | 1997-02-10 |
Family
ID=20399941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9503738A SE504425C2 (en) | 1995-10-24 | 1995-10-24 | Interconnection device in a telecommunication system |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0873655A1 (en) |
JP (1) | JPH11514519A (en) |
KR (1) | KR19990067060A (en) |
CN (1) | CN1200861A (en) |
AU (1) | AU710095B2 (en) |
SE (1) | SE504425C2 (en) |
TW (1) | TW331672B (en) |
WO (1) | WO1997016036A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100611637B1 (en) * | 2004-05-03 | 2006-08-11 | 이동익 | Automatic Main Distribution Frame |
DE102009010930B4 (en) | 2009-02-27 | 2010-12-30 | Adc Gmbh | A method for splicing a double wire into at least one existing end-user dual wire and wire connector |
EP2290749A1 (en) * | 2009-08-27 | 2011-03-02 | 3M Innovative Properties Company | Connector |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2495847A1 (en) * | 1980-12-05 | 1982-06-11 | Carpano & Pons | CONNECTING DEVICE |
DE3625422A1 (en) * | 1986-07-28 | 1988-02-11 | Siemens Ag | Stacked component for distribution frames of telecommunication systems |
US5302137A (en) * | 1993-04-22 | 1994-04-12 | Reliance Comm/Tec Corporation | Insulation displacement connector terminal block |
-
1995
- 1995-10-24 SE SE9503738A patent/SE504425C2/en not_active IP Right Cessation
-
1996
- 1996-10-16 TW TW085112619A patent/TW331672B/en active
- 1996-10-24 EP EP96935757A patent/EP0873655A1/en not_active Withdrawn
- 1996-10-24 CN CN96197817A patent/CN1200861A/en active Pending
- 1996-10-24 WO PCT/SE1996/001370 patent/WO1997016036A1/en not_active Application Discontinuation
- 1996-10-24 JP JP9516543A patent/JPH11514519A/en active Pending
- 1996-10-24 AU AU73564/96A patent/AU710095B2/en not_active Ceased
- 1996-10-24 KR KR1019980703000A patent/KR19990067060A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0873655A1 (en) | 1998-10-28 |
TW331672B (en) | 1998-05-11 |
SE9503738L (en) | 1997-02-10 |
CN1200861A (en) | 1998-12-02 |
SE9503738D0 (en) | 1995-10-24 |
JPH11514519A (en) | 1999-12-07 |
KR19990067060A (en) | 1999-08-16 |
AU7356496A (en) | 1997-05-15 |
AU710095B2 (en) | 1999-09-16 |
WO1997016036A1 (en) | 1997-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4611875A (en) | Communication system cross-connect field power adapter | |
US6358093B1 (en) | Normal through jack and method | |
US4634209A (en) | Modular plug connector | |
US5272277A (en) | Telecommunications wiring system | |
AU708577B2 (en) | Distribution device for the telecommunication and data technique | |
SE456789B (en) | DOUBLE-BUS TYPE COMMUNICATION EQUIPMENT | |
GB2287367A (en) | Transmission line connectors and assemblies thereof | |
US4012096A (en) | Telephone connector block apparatus | |
ES2019403B3 (en) | DISTRIBUTOR MECHANISM FOR THE MAIN DISTRIBUTION OF A TELEPHONE INSTALLATION | |
CA2046737C (en) | Subscriber interface for a fiber optic communications terminal | |
US7637770B2 (en) | Contacts of a telecommunications module with reduced cross-talk | |
SE504425C2 (en) | Interconnection device in a telecommunication system | |
US7059864B2 (en) | Distribution device of a telecommunications system | |
US5816863A (en) | Modular multiple terminal block for cable connections to a main distributing frame for telecommunication and data lines | |
CN1265800A (en) | Line card shelf | |
FI104036B (en) | Connecting strip for incoming and outgoing electrical wiring | |
US5946389A (en) | Cabling for buildings | |
EP2553939B1 (en) | Telecommunications module with disconnection feature | |
US2104434A (en) | Connecting block and jack assembly | |
US20040242074A1 (en) | Cable connecting system and its application to partitions | |
EP1505841A1 (en) | Termination strip for metal telephone cables arranged for the insertion of an access module | |
US5905316A (en) | Structured cabling | |
CA2235814A1 (en) | An intermediate coupling device in a telecommunication system | |
FI57510C (en) | FOERDELNINGSANORDNING FOER ELEKTRISKA ANLAEGGNINGAR SPECIELLT FOER TELEFONCENTRALER | |
HU187620B (en) | Cable distributor with several double contact clamps enabling the junction of electric lines without removing thier insulation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 9503738-8 Format of ref document f/p: F |