DE2320692C2 - Isolating distributors for telecommunication systems, in particular telephone systems - Google Patents

Description

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in the immediate vicinity of the unfree ends of the intermediate channels 12 & up to in the immediate vicinity of the seen the separation points insertable connector tongues meeting clamping elements 7 out. The alien of the isolating plug, such that the shoulder of the internal lines 10 a are now plugged into the terminal Isolating plug at the level of the connection elements 7 (Fig. 1) released, over shoulders 14 of the elements comes to mind. 5 already inserted isolating plug 3 pulled and in

According to a further embodiment of the invention, the reserved clamping slots 8 of the clamping manure have the isolating plug pushing two the a and ft wire elements 7 for the external lines 9 a, 9 b into an incoming and outgoing line. This means that telephone operation can be resumed again in the rearranged connector tongues and one over the area. In Fig. 2, this conversion phase of both connector tongues is sieve extending shoulder. io clarified. The provided ends of the newly added Dadurdi can in one operation, for example, lines 13 a, 136 are switched over into the manner in which all cores of a speech path are switched over to the clamping slots that have become free. Clamping elements 7 pressed in.

Further details of the invention result. In this conversion phase, there are the exemplary embodiments described only above that shown in the drawing and described below with the external lines 9 a, 9 b . It shows bonded inner lines 10a, 10b in motion

Fig. 1 to 3 excerpts from a Trennverteiler supply path of the connector 3 on both sides

in various conversion phases, a corrugated handle 15 arranged school

Fig. 4 shows an isolating plug shown in Fig. 2 in tern 14 of the one shown in Fig. 4 in detail

perspective view, 20 isolating connector 3 on. F ϊ g. 4 also shows that the

F i g. 5 to 7 are schematic representations of the a and 6 wires of a speech in the isolating plug 3 in FIG. 1 to 3 is again assigned in three ways and accordingly has two plug different conversion phases, tongues 16 and 17. The shoulders 14

1 to 3 is an insulating plastic stretch over the area of both connector tongues existing distributor component of a large 25, 16, 17. The shoulders 14 are in the immediate number of such components existing separating distributors near the non-free ends of the connector tongues, so that with 1 referred to. In the component 1, these shoulders are inserted in the plugged state of the separating openings 2 for the separating plugs 3, plugs 3, which will be described in more detail, for the work to convert the line. Do not obstruct the insertion openings 10α, 10b on both sides.

gen 2 and the one in the area of the guide blocks for 30 For the actual switchover of the distributor, for example the isolating plug 3 lying, in the F i g. 5 to 7 will only be on a new switching system labeled 4, spring the isolating plugs 3 out of their insertion openings 2 by contracting contact 5 and 6 formed separating points of the separating pulled out, which at the same time the in the area of Distributor are connecting elements in the form of Dop shoulders 14 lying lines 10 a, 10 ft from their pelklemmelemente 7 arranged, each of which 35 temporary connection points removed werzwei Have clamping slots 8. In the execution. The distribution order that has now been created is in example are two upper clamping elements 7 F i g. 3 shown.

the a and 6 wires arrive at the distributor- In Figs. 5, 6 and 7 the described conversion is

the external line 9a, 9b of a telephone switching procedure shown again schematically,

subscriber assigned subscriber line T1, 40 Fig. 5 shows the original distribution order. In

Tl ... and two lower clamping elements 7 a- Fig. 6 are the associated contact

and ft cores of an inner spring 5 and 6 leaving the distributor separated by the separating element 3,

line 10α. 106 assigned. For the introduction of what the line z. B. 10a over shoulder 14

Lines 9a, 9 b, 10 a, 10 b are used to guide the wire away with the line z. B. 9 a are connected

channels 11a, 116 and 12a, 126 (Fig. 3). In example 45 can. Finally, the separating element 3, such as

for the lines shown in Fig. 1 only Fig. 7 shows, pulled, the line 10 a from

Wire guide channels 11a and 12a used. Which is separated and the relevant speech path over

Wire guide channels lift and 12ft are reserved for the previously connected new line 13a and

for lines that are connected through the external line 9 a for the purpose of retrofitting or expansion.

tion of the distributor. 50 Should instead of the clamping elements be

In the exemplary embodiment, solder connections are now to be used, as is the case

Entering inner lines 13a and 136, e.g. one expedient, the isolating plugs approximately in the area of the

new voter system in place of the shoulders in Fig. 1 with sharp knife edges or with

showed inner lines 10a and 106 to be set. to equip special cutting tools with

In preparation for such a retrofit, 55 which, when pulling the isolating plug, the

the new lines 13a, 136 in the wire-leading lines can be severed.

1 sheet of drawings

Claims (4)

* "J: _ internal lines of the new system system against ^" SSuSmay have extensive patent claims: exchanged ^^^^ for the new / internal 1. Separating distributor For telecommunication, in particular yortaratunge ^ relocated to the distributor and particular telephone systems with both sides of the ^l f ^ ⁿ * J ?? g _KT future connection points for Guideways for disconnecting ^{plugs lying 5} ^ '"itation kept ready. Final elements for the electrical connection ^ ^e " ^üm ^ _e ; ^ en preparation for switching from of incoming lines on the one ^ m, ^, "f _the new system will be Side and from outgoing lines on the ^old £; _{b the} speech path _hung the old other side, with the connection elements for timely underd b ^ ^ _connection elements for the double connection, especially terminal io 1? ^ηεη1 * ^ι ^ " _{Π (: Γ} incoming outside lines connection are suitable lines, characterized the connected nMake on _{the doors,} in that for a wide _re ^mter JTF £ _e JL chbetrieb be continued Low-break retrofitting or expansion of the wonacß ° " _n, ^{the isolating plugs} are plugged in, Distributor which temporarily bypassing ^can "· Hf ^ contracting contact springs of the the f _Ansch in the guide track of the separating plug (3) 15 to j ™ P! i _Usse each other ELEMENTS lying separation point (4) with the incoming ^sam ™ f "f"'^ the new inner lines to the or outgoing line connected, associated to ^trcnnc "\ connection elements outgoing or incoming line in the range I ~ ™ " ^r _supply implementation of the switchover the ^overall'll wegungsbahn and a shoulder (14). ⁿ * ™ J, s ^ em to be on the new system plugged disconnecting plug (3) is guided in such a way that »o from de * Muten y ^ is removed and by pulling out the isolating plug (3) the f ^h ^ fj ^ _e % _oa the isolating points are removed. The line (10a, 106) mentioned here from its connector to the disconnector ^^ ^^ _{Interruptions of the} is separated. w ^ hweTe be accepted, since the two 2. Separating distributor according to claim 1, characterized in 5 ^P ™ £ Xtin operations, namely the removal that the shoulder (14) of the separating a ₅ the 8 ^ * "* ^" | _n * _nd pulling out _the plug (3) at the same time in close proximity to the un- ^^^ JHtfcht performed free ends between the separating points (4) ^Trennste ^^ _{ne "With} such a conversion of insertable plug tongues (16, 17) of the separating be ^can _a ° _{d Vermittlu} ng _S because the plug is located, such that the shoulder (14) often mehJ ™ JJ ¹ ^ t _{for an extended} period operation of the plugged-release connector at the level of arrival 30 central office Meisi β-locking elements ( 7) comes to rest ^ n?, - the present invention therefore entails the 3. Separation distributor according to claims 1 The orhegena _{Mö Uchkeit to} drastic and 2, characterized in that the separating f ^ J ^ Zlc ^ VntJrcchu ^ n to create connector (3) two about the a and fc wires of a reduction smcη ^ _{discovery of} incoming and outgoing line pulls- 35. ^^ XgP the uninterruptible conversion arranged connector tongues (16, 17) and an over ge loosened ^ ^ * ^e _d distributor which temporarily extends the area of both connector tongues _{def guideway of the} separating The kende shoulder (14) has a hot point of separation with the incoming one 4. Separating distributor according to claim 3, characterized in that the connector »« genaen _verbund ene, associated with the fact that in the middle area of the 40 or ab ⁿ "j!" ^ mmende line in the Belchulter (14) a handle (15) attached, st. ^ S & ÄfflS ^ dS shoulder of the plugged TrennLckers is performed in such a way that with the luszTehen the isolating plug the named line 45 is separated from its junction. 7 ,,, - VorbereitunE the switching are in one-to Vorbeiertung α _indoor l _e nts it _U 7 ,,, - Preparations for the switchover are in a The invention relates to a Trennvertei- to Vorbeiertung α gs _{the inner} l _{e U} it ler for telecommunication, in particular fenestration systems ^^ ««, ^^ ", cStaBeleinentcn, z. B. from with on both sides of the guideways for separating from, Hren ^Dlsne JS _{loosens and over} it the plug-in connecting elements for the elec- '^^, ^ "^^." Χ ",! across to the immediately trical connection of incoming lines au 50 ^ Sies ^ hhSkI ^ measures the incoming one side and ⁿⁿ _{s and dor} t connected by outgoing lines 7 ™ X, the other side, wherein the connecting elements for d "rAvJento pulled Ungen ^ ^ ^ _ the double connection, especially clamp connection, E ^ se nu kjJSSuiebes take place. The connection of lines are suitable. renu tu-s 1. - _For example, hundreds of such separating distributors (German disclosure 55 J ^e "^ JSS" k nn without hindrance writing 2 048 144), which with a large number of groups of ^ « ^η _η ' _{οπιηιεη w (earth} . _{To Um} . Connection points in the form of solder lugs, clamping in; 8 ^ ^on "« ^ g _{disconnecting plugs} pulled and elements, winding pins or the like and from the ^st - ^halt ^ " ^w '™" ™ f ¹¹ years _over ii _eB End old internally associated connection points each emer ^ J ^^^ J ^^^ v. The property line directly assigned and adjacent 60 ^ ^η ^ £ ^^ " _{Η are equipped with} a handle separation points, are largely uninterrupted in scope '"In a retrofit or ER- ⁶ ^ ™ ^{s' r.} ^ _{s Inn} ^P _n i _e g Started can then used offices." :, P ^k '' ^ Verm.ttlungsanlagen of telephony xt _d em manifold removed. Extension of the switching system, so if about ^οη ^; ^α ™ ^ ™ ^^ ϊή at the distributor while an old voter system against a new, ζ B. elec- 65 ^Um ^^ """^ interruption of the speech path e ironic electoral system is to be exchanged, which. ^kur ^ Street "'= ^ rÄ the part of the disconnecting plug