DE1679785U - HAND-OPERATED LINE OPERATING DEVICE, IN PARTICULAR FOR THE ESTABLISHMENT OF TELE-TYPES - Google Patents

Description

Band operated line switching device especially for the Establishing telex communications o

The hiring refers to hand-operated cord handling devices, especially for the production of television connections

Dor Heuerung for its object to provide a manually operated Schnrirvernittlungsgerät, which is particularly suitable as a portable device for rapid deployment xmä depending on the inzahl of or to be joined together participants * & n ~ connection lines necessary, in a GeV / issen number of Saueinheiten to Creation of a correspondingly more extensive. Switching center to be placed on top of each other Itann *

This object is achieved according to the Leuex ^T ung in that the operating and monitoring elements for a group of preferably ten participants are combined in a portable communication device with an operating panel that is approximately vertical in the operating position, and the step control devices connected to the device are dimensioned in their length so that when

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put together a limited number, preferably three, of such devices, all participants in this Gcr .-: tcgroup can be reached by all plug cords in the group *

In order to continue to limit the individual weight of each communication device assigned to a subscriber group to the necessary level in the interests of portability, all switching elements that do not belong to the actual switching circuit can be left out of the switching and on a side of the device facing away from the operating panel, preferably On the back there are 5 plug-in devices for easily detachable connection of the device with other textile devices required for operation and the line connection, in particular power supply devices and line connection devices

Another. Accordingly, the design of the furnace consists in the fact that all necessary junction elements, preferably screw clamps, are necessary for the production of fixed pipe connections. together with the components used to monitor the lines, precautionary level resistors, StrojSßOcssrn, measuring links, Si: G: herUHg: en waä. Likewise, in a separate line -.- axLschlusagerlt zuBaiamei3g; efas.s% are ο this £ e. ^: itungsanscliluss <. device came; der iflie: bet; riebsmSs ^: sig ^! ' ^! 'Beclieribaren Leitöngsverbindungen and -über eggs ent e are united "In order to continue to save weight" and. ge ^ riuse existing switching elements as many

k the for .different operational

like m <> B ». relay ₅ ; External connection devices built in and

Steckyerbindungen _?: On the | e.weils: required. Operating mode switchover

The details of the control are described below Execution examples.: To be taken from »■.

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IPigo 1 shows the front, Jig ο 2 the back of a placement device built up to the fire, Pig, 3 the control panel of a cable connection device

In Figo 1, 1 denotes the approximately vertical in operation standing service plate on which the for the mediation company required operating and monitoring elements including the ratchet and stopper cords are united o The control panel 1 is usefully by a hinge 2 pivotally connected to the left V7and of the housing 3, so that them for assembly and repair purposes without damaging the in the Near the hinge running bundle of cables from the housing can be swiveled out »

In its central part, the control panel 1 has a left-hand strip 4 ₅ whose pawls are arranged vertically in a way that differs from the usual design. for example, a total of ten, or with AEEN associated, not visible in the image subscriber _o Anschlusslei are connected tunren "the right of the ratchet strip, are arranged a plurality plug cords, - consisting of a single query string 5 with plug 6 and a plurality, for example three line pairs _7? S and 99 of which the associated plugs 1o are only shown for the cord pasr 7 o The plug cords are provided with multi-pole plugs 11, 12, 13 and 14 at their upper end facing away from the plug, which are connected to corresponding ones in the picture by the Plug concealed sockets on the control panel; plate 1 can be inserted «In this way it is possible _a when dismantling the device for transport purposes to easily remove the plug cords from the control panel of the switching device and pack them separately without fear of damage or rapid wear, as is the case with the This would be the case if the cords remained on the device during transport =, the length of the plug cords is expediently dimensioned so that when a limited number, ζ ο B ₀ three, of such switching devices are placed on top of each other, all subscriber terminals in this group from all Stopse! lace the group reached are _o

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In addition to the pawls of the Klinkenstrei ens 4 one series of switches 15 and optical Sig are on the side facing away the plug cord side of the field _na! Devices 16 are arranged, each switch 15 and each signal device 16 is associated with a jack, the switch 15 may preferably be the production of summarizing circuits serve for Sasine 1 or Runddrückverbindur.gen, while the optical signal devices 16, z _o B _{o designed} as lamps, are preferably used to display call signals *

Furthermore, a wipeable writing surface 17 is attached next to the clip strip 4 on the side facing away from the plug cord field, which makes it possible in a simple manner during assembly. . a switching station to identify the cable participant or connection lines assigned to the pawls by means of brief information = further operating and display elements are located on the left. {Part of the control panel 1 «, this includes three in particular. Inquiry switch 18j 19 and 2o, the three pairs of pearl cords 7? 8 and 9 are assigned and electrically connected to them., They · are used in a well-known way to query when establishing a connection and to monitor an existing connection _? by using ζόΒρ a query machine to read along; Γ ^{:. :.} and kit writing can be switched on »It is important that the ... assignment of the query switch to the associated plug cord. pair easily 'recognizable. iso due to the similar sequence. "left Naeh this is right already weitgehend'gesichert ,, 2u ~;:. sätMich to $ edo.ch suitable labels are applied: ^ ^Λ ■ ..; to d: ie mutual association / more easily recognizable to my girl '' ins -:% ^ special Turkish women the Öriife ter AbfrageschfIter · tmd the Cord ■ i _g: couple, for similar chiedensrtig colored weräen so amch when plugged Vi'.Schnüren the ^ ZuordnxmgleicEi recognizable is _a Imter Ucistlnden ^■: Ä. ^v ; sufficient ¹ ^ S; but also only deep ile Btöpseln.vergewBBdlten plug ■?:; J 2, .1 ^ j ,; 14 of the ■ pairs of lines lin. llbereiiistimiaung i | it ^; Äeii Griffen - "" ■ "" .- , der; ibfragesohälters Ι8, ΐ-9 _ί; 2ο yersc _i hie3enart-ig: "--- git; 'iär /'b'en _5l . how : . this in; _: iig _ö ΐ through horizontalMej vertical and; run diagonally- ■> de. Hatched ar-indicated is _ö v. . ^,; ^::; . . '.;.> -

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Toi-cussotimng M ^ rk-r I t natL "rliclr, άαοτ Ix rc J.ίο" bein UiriLtccV Cc ^ Ltoe'.or 12, 15 ₅ Ii ir. The (nie't slclrllx:? Cn) Ct.clv rc on on Cor JMcisnuiir-I '^ atte "/.eic riel_t: L {_; c ^Rcinenfcl:; os :: · chc.l-LCII v / ircu lfe sieherzustellen this can wifcterum sockets rr.it the appropriate connectors consistently marked, ζ = B ₀ not be provided with similar color codes «

The plug 11 of the interrogation cord 5 can also have such a connection the assigned socket "get a matching label," which in turn deviates from that of the other plugs and sockets. The interrogation cord 5 is used in a known manner to control the interrogation machine connect to a calling party when all string pairs are "busy" and send the party a message to do about this * ^

Above the query switch 18 ,. 19 ₅ 2o is a pair of isms 21 j 22;, 23 each, which is used in the usual way for mutual end signaling within the established connection »

Below the query switch can be arranged further, rarely used "control elements, ZoBo a measuring clinic 24-;, an alarm switch off button 25 and a dog pawl 26 = Above the query switch, for example, a coupling switch 27 for the query switch _9, a call control lamp 28, . ": a safety alarm lamp 29 and a final sign control lamp 3o are arranged, the functions of which are known per se and therefore do not need to be explained _:

Y / eiter linlrs are above in a special field 31 several fuses or circuit breakers, which are assigned to the different .Leitungen, including a dial 32 for making "connections with the participants of a connected switching network and a Wählrlehtungsschalter 33 _? Der. During Äes dialing "The disconnection of the calling" subscriber in the manual switching network is enabled until the desired subscriber in the dial-up switching network is reported «

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Inside the device, i.e. not visible from the outside: r ₉ are the transmission and control relays assigned to the plug cords and the subscriber pawls, the mode of operation of which can be regarded as known »

Figo 2 shows the back of the Veriuittlungsgerätes _e

Here are 34 on a plate? which only covers part of the needs to extend the entire rear surface, several

multipole sockets 35? 36,37 and 38 arranged that of the

"Establishing the connections with the line connection device shown in FIG. 3 as well as, if necessary, the multiple switching of several devices = The sockets are only indicated by free rectangles, since a position of the distribution and arrangement of the sockets or pins is required in detail. A special one Connector strip .39 in the lower part of the ■ ■ "■ -plate _; 54 is used to establish the connections of the subscriber - .. it is .. apart from the StroinyersorgUiigsgerät mentioned at the beginning, which

the necessary operating voltages. for the switching device · ■ '..- supplies »A socket 4o .can also be attached; be to. insert the .hetzplug of the query ma se Ii ine and so you can energize voltage ..;.: for the operation of this machine via built-in switching means ■■:; to be able to supply., while another! Strpm for the, ÄbfragemascMne . ^: allowed to entixelamen _Q

jiseigt the ^ servicing pAtte 42;: ftes / ^; the sete "# | Ig ^ -j." ieicht,!. Sabareii "-f ^ rbioimg the in. ^ iQ ₁ J; demV ^; 4" rii '■' $ ißiJ $ "miÄ -Jet ^ argesilBlltSA Verisatilimgsge-" ti eitb ^ i £ ism: rÄle & i % mS% m , jitr-sie llnsÄirt ^: Ä - "; jliat sie itimle-n

; äehr -...... '"loading

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ÄitüÄpend-e ά_ I & jSXq konis ehe;: Open% ng 'k ine s IsolierkörgGrS and' the tightening of the "Kle.Mmschraubeplimitte ^ ls lilies ^ Isoliergri.xfes: enables ο In the upper left file: is; a .Group, iron SieSernngen 45 housed, which can be designed as fuses or automatic safety devices »are located in the upper middle section

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"to serve a plurality of adjustable resistors 46, which can be set, for example, in a known manner * enschlitze by Schrau and the regulation of the line currents ate associated cables The required for setting ammeter is right next to it built Below this flow meter are two measuring sockets 48, of from which the ammeter can be looped into the desired line with the help of plug cords by inserting the free plug into the pawl of the pawl strips 49 and 5o =

There are several sockets underneath these kess handles, their sockets or pins are again not shown in detail are »tone these can, for example, the sockets 5'ί and 52 the gate switching of connection boards and lightning protection devices, the socket 53 of the connection to the power supply and the sockets 54 and 55 of the manufacture of the "Connection is with the corresponding sockets of the IT investigation device (see Pig = 2) serve °

Furthermore, the control panel 42 has a row of plug connections 56 in the middle part _? which enables the respectively assigned line to be switched to different operating modes by exchanging the plugs shown, by connecting the contact pieces of the sockets with corresponding line connection points and the pins of the operating mode plugs inserted from the outside being connected to one another according to the desired operating mode. ■ in particular Yier-wire double current operation with different / t-line currents (z = B "Io or» 2o mA) and two-wire single = - 'current (zaBo 4o · mA) into consideration * ^; . ■ '; ^: .. " ~ -> _:. ^ ^z : \: ■.

These operating mode plugs and the corresponding socket outlets, can, as well as the plug shown in Fig. 1, the stopper = - "Schmire and the sockets belonging to these appropriately in the well-known telegraphic socket and socket

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forms his ₉ so that the advantage of the usability of existing mass production parts results.,

7 claims for protection 3 figures

Claims (1)

«« "ΒΟΜΙΪΕί ₅₃₂₃₅₉ PA 9Aio / 432 "b - 9 - Claims for protection ο Hand-operated cord switching device, especially for the production of. IPernschreibverbindungen, characterized in. That-the combined ".Bedienungs- and monitoring elements in each case for a subscriber group of preferably ten! Participants in a portable Verisittlungsgerät with in Eetriebslage approximately vertical operation panel and associated with the unit plug cords are dimensioned in their length in such a way that if a limited number, preferably three, of such devices are placed one on top of the other, all subscribers in this device group can be reached by all connector cords in the group Device according to claim 1 ,. characterized in that at a side facing away from the operation panel side of the device, preferably at the rear, connecting devices for readily __, - line terminals lQSbaren_Verbindung the device with another for the operation and the line connection required partial devices, especially power devices, _and? are arranged = Device according to claim 1 or 2, characterized in that im Inside the device the plug cords and the subscriber pawls assigned transmission and control relays are arranged » Device according to claim 1, characterized in that the connection elements required for the production of fixed line connections, preferably screw terminal strips, together with the components used to monitor the lines, preferably regulating devices, ammeters, you s sklinke η, Fuses and the like <> _{5 are combined} in a separate line connection «device» that can be connected to the termination device by means of plug cords. ■■; ■ ". - Ao- 532359 PA 9/410 / 432b - 1o - Device according to claim 4 _5, characterized in that the operationally operable line connection and monitoring elements are combined on a common operating surface of the line connection device =, Apparatus according to claim 4 or _5} characterized in that the (current-z _o B _o Zv / eidrahteinfach-, Yierdrahtdoppelstrom full oder'halber Iir.: Ienstromstärke) for various operating modes required additional conduit members (ZOB, relays, balancing resistors and the like _o) in cable connection · device built-in and through from the outside. Operable switching elements j in particular ■ plug connections *, switchable to the respectively required operating mode ο device according to claim S ₁ ; äadurcfe'g.ekennzeichmet. that each ... line connection is a group of Steök sockets ₃ . Preferential "■ wise in Porm one or more mearpol-iger -Selegraph-." --re-ls-is-fassuagen, ₇ -.zxigBnrji-a ^ _li2n ^^ r ₌ _4 ^{£ J} ä ^J 2- ^ t a Group of pins in one of the positions of the socket . "e & corresponding. arrangement and with one of the operating mode ^; : Appropriate association, preferably: in the form of a . Several üelegraphenrelaissocicel, is provided ο