DE1947540U - DAMPING BLOCK FOR A GENERATOR FOR GENERATING OR FOR RECEIVING LONGITUDINAL VIBRATIONS OR IMPULSES. - Google Patents

Description

? A.09U55 * 02/18/66

Siemenc & Halske 'Munich 2, -den Aktiengesellschaft - \ 7ittelsbacherplat2 2

Damping blocks for a generator to generate or _: to receive longitudinal vibrations or pulses ■ -

The renewal refers to a damping block for a generator, for "generating or receiving Longitudinal vibrations by means of an electromechanical transducer in or from two interacting wires or Tapes for "telecommunication systems, especially for time

Kes / Him. . "

9/420/4254.

. '- multiplexan3.agenv where the wires.or bands "v

are coupled to one another at one end and at the other end '_; . .-.,. in the damping block to suppress reflections. - ■ clamped ^ areο. ·: '

The Heuerung intended trainees the damping block as ^follows: -., Form, thereby / considerably facilitates the assembly of such a generator and economic-*, is designed and Justierarb-nits in the assembly in a simple manner being able to be carried out

Jür £ f au-term storage in Zeitmultiplexänlagen v / erd & ^n-: preferably as a transition time stretch Torsionsdrahte-. ; ^; with a defined length used on the one hand. : Side of the travel time path is a vibration gen'e-ratoi "arranged from an electromechanical converter.

^ 5 and two at one end with dem'Torsionsdraht coupled '..' - is letallbändern wires barren ,, into which by gegentäktweises energizing of the two-coil transducer, longitudinal vibrations _generated? . which, as torsional vibrations, the transit time distance -

run through = In the reverse order, the ■■ -.-. ";; -, - vibration energy is" received " in the form of longitudinal vibrations after passing through the transit time. and evaluated ο The mentioned wires or tapes of the. Λ

5Λ 9 / 42QA234 .. - '. - 3

Vibration generator, at their free ends. :;: .'....; .- ^: in a muffling blockj -also "swamp" .called _s a-- .. "■" .- : / ~~ . tense,;, which serves «,, the wires or bands in ;;": ..> .-, to hold a defined position and thereby the through
-the .. transducer generated longitudinal vibrations. .: "r.: \ ^ absorb ₉ ie _o -deren! Reflection on the clamping parts;"

to prevent ο Tn known designs exist
.. this damping block out of three? the two wires,. .: - "or: bands between absorbing layers;
made of a damping material, Z ₀ B / made of rubber _? . ^:

which are surrounded by a common bracket and with one- '. . '. other pressed _{: to} be «, here must be in particular. .1 way to ensure _y that the two wires;. _: or bands straight dho undeformed up to their '-': ■ . joint coupling point with the torsion wire to ". ■

lie. koinm'DnoWhen using one of the two wires
, or ligaments of common damping block, it is un--. ■■ ',,: accessible'j the coupling mentioned? ie _o the mechanical; ' .-Connection of the two wires or bands with the forsion wire Z ₀ ^ ₀ through-elaborate and microscopically accurate

Welding and grinding operations only after clamping. ; . in the damping block and only after the. ■ - _: damping block on -a .base plate of the running time-. ,. Memory ν or increase η ^ da. ... a subsequent adjustment. ·

PA 9/420 / 4234- ^: ■ - '- 4 -

the two wires or bands with respect to their _ ■; .- ;; "mutual position after disassembly of the block is hardly possible because the rubber ->'plates firmly adhere to one another un% during re-chucking sichvbeliebig deformiereno D ₀ Ii. ₀ but _that;?.. an economical and functionally completed ■ individual production of individual parts of the life - memory and the adjustment of these cables during installation, not possible isto

. ! According to the inflation, these disadvantages are characterized vermieden9 that the Dämpfüngsblock of two single "-"'■ blocks consists _P in which the two wires ^or' are clamped individually "" tapes which Einzelblöcke-. -adjustable against each other and locked together areo-line economical production. and assembly of the ■ individual parts is possible; that the assembly and correct position adjustment of the two wires or bands only. the. ". actual drinking-time stretch" representing the ladder _s ie ₀

² ^ after completed welding and grinding processes can be carried out, whereby the two wires or bands can be prefabricated together with their individual blocks ready for assembly «

VA 9/4 £ θΛ234 ■. - 5. ~

An economical and self-contained structure '/ - the individual blocks for receiving the two wires
or tapes is guaranteed by the fact that each "<individual block consists of several damping mats for holding - " ■ _. "[_-; taking the wire or tape, which damping B-mats are mainly composed of. U-shaped composite"; -: Brackets can be locked and tensioned _o:: .

According to a further embodiment of the innovation, the individual blocks which are V-10-layered on top of one another to form the damping pad have through-long holes; '' by means of which they can be adjusted against each other and by means of known fastening means together on a round · -,. • The plate can be locked in place »'KSZ- ¹ ·. -

The. The innovation is shown on the basis of a drawing in 'd% r.-1-5 presented exemplary embodiment described below

They mean: ■ .-. -V ^ - * ^,

1 is a perspective sYou together to see the neuerungs- - contemporary Dämpfungsblockep ^ Isii connection with: (That at or to generate ⁴ × v'öin Longitudinalschvi ing, ^".:; Ungen _s ^*;% r% - '?..

ΡΛ 9/420/4234 '■.' = -6 -

ligg 2 a. Individual part from the damping block according to Figo 1 in the disassembled state

fig ο 1 shows an electromechanical converter 1 _S through which two wires 2 and 3 are laid ο These wires 2 and 3 are mechanically coupled to a torsion wire at one end by welding and subsequent grinding o A ₁ at the other end are wires 2 and -3 The entire arrangement is clamped in a damping block in the exemplary embodiment; Generator for generating longitudinal vibrations ■ '' - for a transit time memory _? By energizing the transducer 1 consisting of two coils in a push-pull manner, the two wires 2 and 3 are longitudinally '. vibrations or pulses are generated which, as a result of the resulting j also push-pull elongation ■ "in the torsion wire 4 _{cause torsional vibrations or 0} pulses' - 'o The damping block 5 should now the wires 2 and 3 in a, defined stretched? but' do not keep each other's tense position and

^^ prevent, that at the clamping points in the damping block .5-reflections, the vibrations occur o In order to be able to adjust the wires 2 and 3 at all and only after the coupling with the torsion wire has been completed _? consists of

PA 9/420/4234 - 7

. two 'individually, producible', opposing ' : ν ers divisible and together> ■

·: ■ - _v ^"\;;; v ~ j '~ -iäuf j on the one, and rünä |> iatte 6 of, run occasional memory by" ■ ■ - ■ "■ ^v..' '' ^{-: r} -ScfeaMbe ^ i 'Fixable individual blocks 8 and 9'"\

'Fixable individual blocks 8 and

-5 ^; - "-. X-Ii. Figo _: · 2- igt- onex. D-er. Two individual blocks im-a ^ s-;: '. ^; -.; /; ''Ji; -. ^: ; Vöinanderge _v 'is% lt /% ^ -bl'zWiQteete here between two zobo.. -'; '> _Λ Zus'tfind shown the _{DrahtpZoBor;'} 4ör / ^ ■ '/'"; p0 ^ p, eiaen _v V ^^. ü; s.; ^ Pampfungamatt'en 10 bearings ^ o ^ j

;: ^; , v- 'ί, -piep © Hßä ^ iuhgiinaitt ^ n · 10 .. v / earth; of "two reciprocal;.; _: ^r * 1; pA ^:: '^ Jöriöigen brackets .11 and 12 encompassed by the fact that di: e; s _; .e:,": - ■'. '"■.' Brackets "11" and "12" pressed against each other and together. ■■ --... ""'are connected j Z ₀ B ₀ by soldering _s ■■ welding or - /' ν ^ νάΰΐ ^ Κ ./^ ήΑι ^^ ΐί- ^ β ^ -ΪΕρ ^ θ 'η; 1 3 of the bracket ^; 12 'arises;"Jp £ n. ^ " Ά "Ar ', af - ^' in ^: 4χοίι ·: ^ locks-er -individual part manufactures ^ llb ^ airer ΐ ^ ΐ -1S;" fyctes, IJämpfüngsbiockes'; o- you strap 11 and -12 _s , 'gp \ vi-e. the ■ · ;; ^ vs _: B & pJtinisfeatteh 1-Ö are with each other / flush / long ^ · "// holes v-er-sih en c, soften a setting and. ■ ;; '.:' Locking the: entire damping block on a ".-V _: ../, ^v -base plate ■"jni't-t.elader'Schraub 7 (Pigo 1) ". ge-done-20 can ο."'"■"'""" .

3 protection claims " - ';

2 figures'

Claims (1)

* ϊ8.2. ΡΛ -g / 420/4234 - θ - S c h u t ζ a η s ρ r ü c h e Damping block for a generator to generate _ J, Tdzv / · ο for receiving longitudinal vibrations or b / _o : impulses by means of an electromechanical converter in "b" zv / - ₀ from two interacting wires 'or -; ■' metal strips _s for telecommunication systems ;, especially for runtime memory in time division multiplex systems? whereby the two wires or metal strips are coupled to one another at one end and at the other end in the " ------ ■ Attenuation block to suppress reflections. / are clamped? characterized? that the damping block (5) consists of two individual blocks (8u _o 9): - ■ j consists of the two wires (2 or _o 3) or; Metal bands are individually clamped? which Einzel_ blocks (8 or 9 _o) gegeneinander.verstellbar ™ and locked together are _o 2o.Dämpfungsbloek according to claim 1, characterized? that each individual block (8 or 9) consists of several damping mats (10) for receiving the wire (2 or ₀ 3) or: Metallb'andes, which damping mats (10) ■ through primarily. U-shaped, composite brackets ■ (11 and 12) can be locked and _{tightened o} ..- ■■ :, PA 9/420/4234 - 9 Damping block according to the preceding claims, - / - characterized in that the individual blocks (8 and 9) stacked one on top of the other to form the damping block (5) have through holes through which they can be adjusted relative to one another / and by means of known fastening means (screws. 70 can be locked together on a base plate 1 (6) ₀