DE1970584U - WIRE CLAMP. - Google Patents

Description

P.Ä. 343 486 * 6/20/67

DP

PA ^ l

MONKS 23.

UNGERERSTRASSS 25

) .- JLΛ J, * .; et ri O 'O ο; ■ oD i-; o.; Io

they '.'5ZXXiVSCIg' üQ ^ ichi si ?, h on DrahtkleKsea. oäer DwBht- \ Ό: - "ο1ηο. ^:>: _t » ε- rushrsre B'r'ih'fee »oils 5: i sinens bundle su«> aiiiffie ^ gefail · ;;: -jind _s mechanical rmü wami necessary also J i ^ 'G ^ lßch - / iiteiaaiideK ¹ föat au verbijad®n _s so AaB eiae ^ .x'ki'cü ^ y'Λ> * ^: iiSoXilGscfcii ^ Ox'bliidsvig uiossro Dsi "äh.'fce

.-; ο.οβΏ «I do as easy rub

ΩΓ, both B3 @ c £ iaixic and

in the hazel

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widespread ο Infolg © & ± ®b®t g-2? oß0xi usefulness of Ώ, © ϊοβι © ώ wnrdan already tostrengungea mowed _f to ai © Konsträfet lon of Klssiraen su ver-fteßser-n. Am © wüaBohensxverte Elgejisoiiaft of the clamps confesses that si® easily engaged with © i & em Dratoti3i? Adel ixi and τοπ di © s <3ia Bföwiel wi @ d © 3? solved w © s? d © n can tip okn © that the Kleimae in the L © its3? damaged w @ ^ den ₉ so that the Klemm © is reusable raid not renewed after spring use

■ The sizes see d @ r? ®j? Biadtmg © n _? to which di © 'men must be adapted ®n _t ' are relatively large * - It wä3? © 7 / uneciieasw®rt _t whom © in © © insig © wire cleame one; wide size b © a? © ioh von DraiafbünäslKi © Kigepasst} wm die Tielseiteneii Anwexidujigsmögliclikeitea '©

fixed ßr ^ ß © au ^: ^ erm © ln? © n and 'tan die -Ge ■ ■ ■' ■■ '■' .. "" .- * [. ■ ■

»The total number of sizes that are required, ■ iua all

■ '■. ■ ■; _; ^ r ··. ■ ·. ■

lioh © a Inatallationszweok © »· just sawsrden, ·. ouch

With a be & aant®a arrangement,? Achieving diisses targets in dia sleeve d © r Urahtklemme © ine coil spring mono-, "set j in which the radii of successive turns abnehmsixo uniformly Ea has now ge £ vaid. <®n ₉ ÖAS this © gl © iohmäßige decrease in the radius saioht avcsrelohtj va & , that is, bundles of wire with very different dnr.ohtiiessern-. ·

:. »KSSf

aasupaesen, öa die Schs? aitb £ .ed © r odes? Spiral spring _s special on yours. innoreä End © As a result of the even decrease © of the radius and. permanently deformed as a result of an essentially uniform elasticity & © r well-known Se.h2? attbfede; ra

These disadvantages of known wire it a binding aioht Saur the Yerwendungsmöglichteeit on bestimsjte Bün _":; deldurchmeeser? but also the re-usability in great measure, since this feather, when it is once. p © rm®-; nent is deformed, no longer with a _{bundle 9 :} as a different Durohmesaer Tbeetst, with the necessary spam «force can be engaged

The invention beawec & t ^ ljsn listed · · Kaohteile S5U Uberwinaen and the problem of the © p®rmanen "t _i ^s;;..?. I) ei ö, 3ä8a" tion d © r springs in'Drahtlcleannen to lös © & o * '

According di © EER invention, a wire clamp, ■ the sam mehrererρ in 'a bundle susammengefaßter wire © created the sine sleeve © © in iner-Bohrung..und @ r' spiral spring in this bore "comprises _t · wobei'diese" a Έηά® with a maximum "diameter" at the entrance hole and one end with a smallest diameter ". the closed 'side of the sleeve? and where the spi «=»

ralfeder an Iiansnkant @ ₅ dis the inner opening d @ s? 'Klemm®'

forms, and one in öae material of the imported wire® has a decisive effect, uncovered the radius of this consecutive turns of the spiral spring sugeordne th edge takes at least along the bore of the sleeve in sw © i sections in sw © i different Verbaltnieee

It is the same as this invention ₉ ate the inventive wire clamp according to a relatively wide range of wire bundles ©! *! can be adapted and d ^ anoeii has minimal external nabmesatmgeii »

Another arrangement according to the invention is that the wire clamp is suitable for holding solid aluminum wire together, without the need to remove the oxide from the aluminum beforehand, or to use a compound that prevents the formation of oxide .'da'Äie edge "the in'das material © insolm © id © t _f sufficiently far into the wires penetrate without so that the Kl®mm @ · be reused · = sum brings Susammexüialten ^ osi wires same damaging" can, which are in bundles with larger or smaller sizes

Another "advantage of this invention is that." the wire clamp according to this invention is a mechanical ©

.5

and- electrical connection swlsohoa an Asasahl of Wires mil; minimal damage to the wire © grain · » toinlerio In addition, the configuration \ of the terminal in particular the relatively short training of the «= · same an economical production in large quantities and the same quality «/

Another essential ©? Yortsil of the invention / bestsht. X daisip that the wire clamp on the L © it © 3? can be applied by hand without the use of tools »

The elastic extensibility of the spiral spring is selected according to the invention so that. © ine begsenate D.ehnuag the successive en v / indungea of this spring © rin0gj when the wire bundle ©! is advanced in the axial direction through the opening of the clamp ©, where _{: i} the ratio of successive -Radiea large- gjenug is ρ so that ^ eöe turn with lelsiner Hadius pushes more into the wires than the Torang © gang © n © Windimg "

: .- ■■■ - »-t - ■■""■" ¹ I- ^ S, * »

with greater Ei Hadius ,. until the © Peder hiareiohend firmly aTii; Connected & ®n wires _s order in © mierwitosohtes removing dsr terminal © by the wire coil ©! su YQtm & ia®n ° Di © rfor «, the force _v to screw around the bundle into the next-most detachable charge with a smaller radius, should be large enough to allow the bundle to advance further

Anlianfl <ä @ 2? Figures will, & i © Ex »£ i & äwng beispi @ lsw @ is © in more detail, explained

Plgra? 1 aelgt alaen longitudinal section through sine common wire clamp ■ ■.

2 shows an enlarged transverse shark lengthways Line 2 * = 2 in Figure 1 ο ''. ;

FIG. 5 shows an enlarged cross-section longitudinally, ie, line 3 ° »3 in FIG.

Figure 4 seigt © Inesi enlarged cross-section along \ line 4 "4 in Figure 1. ■ '

FIG. 5 shows, in a slightly enlarged form, the effect of a % navaagBgemä, B®n kle-mmej. which is screwed onto © in Bt? aä @ l with a large diameter »

Figure 6 shows in an enlarged partial section the effect of the effect of the wire and wire, which is screwed onto the Bimäel with a diameter of the diameter

Figure 7 shows the effect of its invention in an enlarged .ffililläagsechä'iit ^{r '' eohematiaoh}

clamp ,. dl © ._ on a bundle with eiaeia feieiaen,

Figure 8 saturates In © in © r & n & ± Qiii ^: ₉ a®T der-in Pigur 2 "speaks ρ ■ © in © other © Ä'ti'sf ÜJarungsfo'xia, 4«?

Figure 9 shows an end © of a preferred embodiment of the sleeve © with äii, ß © re33, ribs ο

Pigus? 10 is a side view of the la. FigTA ^ 9 Sleeve '

■ figure. 11 shows a different view of that shown in FIGS and 10 shown. HtLl

Figtar 12 s @ ig-fe an end view © iner ^ © iteren shape of the sleeve with adjustable ribs and

Figure 13 iseigt © in © side view of the. in Figure 12, Hülao »-

In Figure 1, a wire clamp or a 10 is shown with a © inor sleeve 12 made of relatively stiff ₀ . 'dielektrisohom material and a schraubQnf8rBjig.g © wiJc °> celten spring 14 _S in the sleeve. 12 feat arranged "isto Di © Hüls © 12" consists of 'ei & esi pieces, tmd is preferred

old,-:

of a synthetic Hars, the ness desired Festig · = and 2äMgk © lt well as' the required electrically. "" insulating © η aufwsiet "The HÜIb © © ine inner bore 20 _e which 22 of the sleeve check from an open Said © © 12 su ei & em · closed end 24 extends. A first? Rope 26.d © r Bohru & g 20 has an inner diameter, large g © nug is ρ around the ends. of? insulated conductor ""

-that are to be inserted into the bore 20 »look up '·

■:. S8. I ■ .- ·

men ο a sw © it @ 3? ! Part / of the sleeve has an inner Duronöies.p © 3? S eggs corresponds Like · be explained below in more detail in _t wes @ ". Tlicli © n the outer dimensions of the coiled spring schsaulsenfösmig Ί 4 wirdο

Like olbesa © rwälmt _{t, there} is the function of a wire clamp ©

in it »more? © wires to be firmly connected to each other» so that there is both a firm © mechanical insulation and a good electrical connection between the wires in the Klenmj® inform a large number of γοη stripped electrical, which usually together to a _ bundle v © r4r © öt

twisted are ₉ that one definite total dUEchmesi3 © r owns as "Büsidel ^ Durchnjesser"; bes © ichn © t Sas wirebund ©! is inserted in'äi® Klsiais © 10, - through the end © 22 and connected dijroh screwing on the Kleaixa® '10 with the screwed end 22 in axial direction

au dsm gssoSiloesenen Ead © 24 advanced B @ r insertion ^{1 of} part 14 and the bundle is with one intervention to »Mut t © r and <r @ wliide six Vörg3 ^ eich © a _o by, reversal of the direction of the? - Clamp 10 can be screwed from the bundle so that the fluff is blue and puffed again

The diameter of the bundle can vary within a wide range, since every bundle is from any point of view! Wires of various kinds and of various thicknesses susceptible to quantity. can be »In addition - a® iüadesmng dss Bun == · 'deldurehmessera must be taken into account ^ since very often after unscrewing the braces further © wires are added to the binding ©! - or © inig © Drgjit © are removed from the bundle = the "so that the bundle changes its diameter ^ in the Ter · = ·. same as aem ₉ that it had when the dl® wire clamp was screwed onto the bundle for the first time ο the bin © clamp “di © not only adapt to a wide range of Bilnd @ ldur.chm @ ®s @ ra at the beginning of its ISS to '.

•. ■ "ρ ■ - - V> ■" '

sona © TO which can also become effective on bundles with d @ zis © lfe © n or sjit schi © thin diameters according to distance © rbiadung after .d @ r reapplication "= * stead j is therefore a great practical value". By using it. © Ines specially trained © chraubeniörmlg \ wound or coiled cable 14 after this

was © θθ möglieh, ein® B ^ ahtklensao sm p

di © di @ oten aufgefuferi @ ii conditions are fulfilled and even with very small bundle loadings, it can be _f atoe f atoe that a © tmüblioh gs-osse axial axis of the wire bundle is necessary »-The helical win« d © aö odea? wrapped © 5? © il 14 is like that. constructed that 'ex *. the E ¹ OKa. © in @ r elastisolsen- dfhnungsbarenea! Feder- forms “with © iner Tielsahl from d © 3anbar @ a. Windungea 40 "'-die einsol with ■ 4-Oa ₁ , 4Ob ₉ 4Oc ₉ 40d _s 40 © ₉ Aöt , 40g _f ' 4Oh ₅ 4Ok, 40m '; tand 40a l> @g: ®ichn © t become · These turns .., define “© in © · opening 42“ which extends in the axial direction of the elaem entry xid ©, which is determined by the turn 40a, on an opposite of this entry end ©. Bath, '■ "-dem. The turn 4On is so arranged'," extendsο

Around the indi © Klemm®_singefülirte Drahtbtfeid ©! au fixed, fas = · ö.en 'and to each wire ähxiijLch as bei.einem Gewinä * © ~ ®in handle fixed to seizes © n' is an edge dd © © r iä'e 'Kant © © 5 to 44 d® ^ turn- 40 of the 0? © ils 1.4 vor'geseh® », the wires of the bundle p © raass © srfc YerfQrmt _? by this B.äh. & © d @ 2? this edge © ine lut or .a hill © in, that © wires © in press = as from the figure. 1 can be seen _. takes the radius. Ö © r turns 40 from 'the largest': turn 40a to the smallest turn 4pn abo However, in the opposite - as we know wire loop with spring plate ₉ · with the radius of the turns see "; reduced, turn the relation «=

11 -ν,

with which the, - Hadius of the turns 40 decreases · DiMfohmessem'-comparative reference © au in the trade-available wire clamps Scaario Im (Jegeasatz au well-known wire _{clamp®. T} at öea © ad © 3? Intervention · d®r- gesaiatea length of a toe part with © isiem certain, wire bundle required ». Loan is, the wires xm noted ist.der IEIL "14 'of the clamping © 1.0 designed ^ ia that © © active compound. with a bundle that one ©" goose febstiaiffiten Durehmesseff • has ₉ · relatively few Windimgen 40 'is achieved - and that the arrangement of a view of' turns beyond this few is necessary _? 'For the K! ansupasB © n ale.es

so far aaöglleh would be The clamping of the wires _e tua die. ■ · · '■. ■ *

Wire clamp firmly on the bundle, see Ml ten ₉ '. is dttroh © in © such an adjustment of the elasticity of the Wlnäamg © n 40 * of the rope 14 that '© ine sufficient' © Dehnön ^ -. is possible to-a · bundle with a @ m be θ tininitsn diameter only exerts -the edge or rim 44 in © © r less ümdreSungsn to .bringen to engagement, d © r © a Anaahl! sounding in Pictured Ausführungabeispiel 5 "" This .erfolgte 'by-the ratio at which the radius of the Windings - .4Q siöh along the axis - of the rope 14 '· reduced,., Eo. _M> is chosen that the combined effect of the flexural strength ^ or stiffness of the part 14 and the radius reduction die-Kaate'44 in .die

· ■ <■ t ,

The bundle cuts into the wires, if this cuts through the Opening 42-. advanced wiEcL Di © Art and Weis © how

■ Effect, ersislt is ", is described in more detail below" The radii ds> r _: turns 40 take hit ves? " sehiedeasn conditions along the axis of the part 14 a "b _s ^ unTBioh a further area of Bimdel & tn? ehffi © ss © m in the manner explained ansupaesenv-die'-turn 40a has d @ n gs-ößtssa radius and kama the ' largest BüMeldurehmessr take up o 'The turns 40a, 40b and 40c form © in the first section of the {part 14, in which. of? The inner radius of the turns is reduced in a first ratio, which is shown in FIG. 1 by the angle; A is implied, the sawisehesa the axis direction and one? Line, di @; the .Kanten 'turns 40a ₉ 40b and 40c _:. vesMndet ₉ D @ s? Hadius d © r Windungaa 40 siijamt then In 't «n section d @ s T @ ils 14 fflit a second ■ a * öp das! Cl @ in @ 2? as the Yerhaltennia d @ 2 "Abnahm © in stan Section iat _p wi @ dür«? hd®n-Wisik'el-B aa'g @ d @ ut @ t

'will $ der awi'seh @ n der Aohsenriehtuäg isnd ®ia® ^ XiiiÜS ^

- ■ ■ r. · - ..v. a; · »■

^; t: --- "s closed, di® di® edges 44 of each turn 4uä'o 40® _η , 4öf« ad 40g "to sa the smallest radius vesrbiiidet-o Söhli» ^ · = - IiGb. this smallest radius remains & s ± n ®in © m ds? itt®a Afeschnitt d @ s Sail® 14 ₉ d®r from d @ x ?. Turns 4Oh ₉ 4Ok ₉ "40m and 40a consists ^ constant 'the purpose of this

wised

As can best be made from d @ n 3? IgU3? © n.1 'to 4 © rsehsn * both the sleeve 12..and the 3? © 11H are constructed in such a way that this part © is easily closed A real facility can be added without any restrictions. The rope 14 is secured against an axial ¥ @: s? Sehiebuzig relative to the sleeve 12 ', "' because the @ Windimg 40a in a" groove 50 _v which is provided in the sleeve ©, © ingyeift "Since the sleeve 12 is usually formed with the hat 50, and the rope 14 is used every day, the largest turn 40a must be contracted ₉ before it reaches the hat 50 ₉ so that it is in ' this groove 50 snaps ο Bs was Found "ad ezi; that this © Kontrsfc = - Tiosa be facilitated kanny by the Windvmg 40a poly = xg © nfö2 is mig formed or _bent?" wi © example, the pentagonal training, di © In Top view in S "igt3r" 2 outward is ₀ whereby only the Bokexi d © s' polygons intervene in the hat 50 © no The edge © 44 can © benfall © polygon-like This facilitates the use of wire mesh% la, ■ * with yerhältniemäßig large Durchtaess © rn ^_e, - · "^.

.:.,; .--., ·:;. ■, y _{m @} ^ _a Yerdr © hen d © s. coil-shaped part; 12 currencies © 3id- d @ s Aufsehraubens the wire terminal "10 to a Bita & sl or wires uad ma 'characterized dta S ^ iI H determined to bring 14 of the sleeve into engagement with d @ n wires _s and-a". .Trennen d © s. part 14'-uad the · Hüls®. 12 when unscrewing-terminal from the wires au Y0rhindern _f are. Aaschläg © 'in.. ■ · clamping © provided the fury 50 terminates in a heel

, j.

52; (see FIGS. 1 and 3) u & d di © W3.ndTOg 40a · ends in a rafiial surface 54 »which rests on the Afcsats 52 ₉ jam © ine, triangulation of the part H relative to the sleeve. 12 to front »Mad © rn, who!» © would work »that the © turn 40a leaves the hat 50« In the same way © wi ^ d © ino rotation of part 14-selective awr ... Hüls® 12 ₉ if the Kleauae 10 .on a Dralxtfoiüiä ©! aufgesohraulit is, prevented ₉ .indem'ein.Ab sats 56 is provided on the band © 24 of the sleeve _ff ö @ r iait © inor Hadialfläoh © 58 at the end of the turn 4Öxi is in engagement (see © Figures 1 and 4) «> - ■ ·. · ■. *.

In the © n Figures 5 to 7 aind Brahtlsünd ©! Shown with 'strengths, on the Klesasen 10- after ai @ s®r He foundtmg put on eljacL Figure 5 a @ ig-t © in bundle. with. large diameter, figure 6 seig-fe © in a bundle with a medium Sujjchmesses · tand Figure Ί shows a bundle with a small DtoiohmeoseJiO In reality, j © d © e fBUndel can be from _: j # as sw @ i. Wires exist - «nd di ©

közmen with © inand @ r YeMrillt his for .the purpose © _ ■ ^; ■ - · Schematic representation is e © however-simpler -the, 'V- ; _{::'; ■ wires 60 1} 62 and'64 »on which the IClessae .10 is set ,, . ' ■ '· "in Figures 5» <5 wnd? Parallel sueinandsr

In Figure 5 we.ö. a® clamp 10 violated _p Si®, on the .. wire bundle ©! SO with the Windraig © n 4Ob ₉ 40 »üand'40d- screwed on

lsi; _P which are stretched and the canton 44 hats 70, 72 and 74 in the wires "© Ingeschaiffcen" so that the clamp © 10 vf © st on the »wire bundle ©! Si and the © wires 60 in good sai® chianise | x © 2 ?; uad electrical connection as a result of & © r ι elastic »forces, dl © di © turns on the © wires & j, sueaBimenhalten w © ^ dsiio It is h ^ rvörgeliobsn that

• · '·.' ■ - - ■ ^s t

the depth devi-groove -74 gx? öß © 3 ?. iot als'die depth der Hut 72 _P I what © wi © deru! E big? When the 5? i © £ © is the hat 70 "When the screwing-on® of the clamp begins: '10, on di © 3feäh, .. 6O the hat 74 became somewhat flattened?) τοη der Wiadusig /, 40b' © ixigeschnittexie Daxm wurd © "this i? ut 74 to da3? g = © '' introduced a measure .by the succession ^ olgsnde. '' Sisigsdf £ 'with. ^J windings 40c and enlarged 4oD" J © cl © ä © ^ aufeixiaadea? · = the following Wiadungesi must © only. © inen Τ® ± 1 '& ®τ form the entire lows of STut 74, so that Öie "..Deformierung-dee materials d © 2? ! Wires 60 to di © full depth © © ä®s hat was erreioht .74, one .nicht.durch eisasige Wiaduag.-erfolgeä .mußt.e _ej Ia "- 'gleichea?" - Way "was di © STUT 12 by di @ to © iaaad '@ 2? following Beformatioaesio di © durch'den engagement of Winduages ■ 40b .U3id.4öo bedi & gt WAREA ".geformte on diee'e'Weise wordön d hat" di © deep-gexiug eisid _f to a festival © «. Biagriff clamp with the wire tug su effect » _Bi ..- alliaähiioSi ia BüQd @ l geforiats, so that keiae-, excessively" great forces "are required when screwing on the clamp, like this". the case was®j, wsx & a hating. "ssit" of the same depth only had to be formed by a® © insig © turn o.Ein © solohe;

- ■ 16 - »"

- "■ -ι ■■

© rte deformation is determined by the choice of the ratio, xait'fdeia the radii 'of the turns 40 decrease, and.

. # ■ - - · "■: ■ - ■ -: =
diOfStärk © d @ r. Elasticity of these turns obtained If: these paktorsii are properly balanced, _p as "shown in Pigur 5, only a few © turns 40 borrowed, ran the © wires 60 of the bundle firmly s It is heryorgshobeny that a further advance of the wires BQ. In. axial direction against the closed © 'Lind © 24 / of the sleeve by hitting the wire ends against the turn 40e, which is not and therefore formed a stop for these ends of the wires at 76. Such a stop effect results a begrovaaten blasticity of the! coils and} from the correct removal © of the coilsra & iusο '·

Causes slide polygonal configuration _s that only a Kant® 44 ^ eder turn, engages the wire coil © 1 * ■ This will di © contact flax swischsn .the ^ Drähteh vm, dea turn © »ä reduced. xmL equal Λβτ frictional resistance when screwing the terminal onto the wire bundle _; reduced »■

An important feature according to the invention 10 consists in the fact that each turn 40 in its output = st © llra) .g after unscrewing and again. Unscrew the Drahtklesmaa can return, as far as possible, '' di ©

■■ ψ-: ■ ^ mm--

¹ T

Wire to another. Biaadol again Dies® property is ensured by the fact that the material ₈ from which the part 14 is not caused by the stretching of the? Turns over ear itten Di © Dshmsmg the turn @ n 40 is ^limited: by © in © b © ~ wrong turn »wi © described above © forms @ n stop, bo that di © wires in'axialer direction no more!

be advanced to stretch those turns that are not successful? » derlioh are to be gedelont around the wires ssusammensuhalteno Those Windimgenj welch®, the elastic Grena © can not, erweitert.Werden addition, _β .da the contour 'of isweiten portion 28 ·' of bore 20 dor sleeve-a f excessive stretching by · contact with d © n turns θβ d © n points 78 prevents "Di © contour of the portion 28 generally follows the outer contour of the! part 14? .so that d.is bore 20 are used. as a stop for the stretched" turns 40 käan ». ' ... ^y -

Since the required gripping effect of the terminal 10 sjit reis; = tiv a few turns © r is retained, kana eis Fed © rt @ il with. Much more turns within d®a? "Gteensen her" köaimlioh @ 3s? Dimenaiosxen are constructed "ad the additional turns" can "be used, vs & di © Klamm © a large B @ r®ich toh Büxiael & urehmessorn ansup.asssjio With the thereby "possible enlargement of the 7th? wenäungs ~

\ bar © lohe d »a? Wire clamp 10 years, however, it is essential that 'swisehexi the elastic capacity of the turns 40 and the ratio $ with. The winding following the radius of the turn © ", aieh decrease © r3ä, © iß Gleiohgewi ^ Iit t> eät © hto The maintenance of such equilibrium _for the use of the clamp for a larger bundle""mesB. } ensures heritage rich äuroiudiö Differenssl® "tion d @ s VerMltxiiBsessHiit the DI® Sadien afe © lna © n is ₉ acres" enough ο In $ igur 6 eia © arrangement-clargeateilt ₉ in the di © ICUmia © on © inen Büsaö. © ! screwed on with a laittl-arem DtiroJiaesB © ^. the © i isrdea a wide output d © e 0! © ils 14 extends into it · Di © & uts & 8O ₉ 82 and 84 of the wires 62 stand with & en turns 4Od “4Oe wad 4Of in the interventions turn 40g Diant as a stop .for 86 'ad the contour d @ s .zwsiteß'Abschnitts 28 of Bohrung'20.] 3eg2? © the Dehnung.der Wirtdimg 4of _t indam di © B © nst instead "88 on the sleeve © abuts »Dureh di © versohieffe Törhältoisse the decrease deisVsadius üqt edge 44 kasm area BündeläurchJa @ 'BS'eKi .d.®n n & di.® staple will be k8nn _t .erweitert substantially without'" you. " asEial © Läng © dee Seils'-14 and that half the Läng® ά © 2? Klemm © 10 is enlarged.

In figure 7, the third gate u & b IEIL lot 14 iiö Bingriff with a bunch ₉ DAS the smallest Durchmeesör.- a © = Sitat "is for d @ n di © terminal 10 used feann- _fl ·"

gestallt ο Da small © Btmäsl usually made up of ladders with a small diameter _f which often have the shape of litsen 00 that the.la the bundle of seeds. Wire © are generally sensitive and ₉ precautions must be taken to ensure that _; these wires are not excessively damaged w © räen ₀ why have dia Win ~ fertilize 4Ohj 40k _p 40m and '4-one a constant Hadius and mares, 92 "94 and 95, the expectant cut into di © .Drähte 64 @ & 5 are relatively flat "On 'sufficient G-re if effective will öureh the Vielzähl, αβϊ Uut © n sustaining © n _B ■. Therefore, ₈ si3lbst when all hats .9 <V / 92, 94 ..and 195 are very flat, the Summ © of forceps "or © ripe effectively ■ ■ _Training. ' sufficient? ura a good © mechanical and electrical connection of such small bundles of fine wires was obtained.

Since in the wire clamp according to the invention, the elastic extensibility of the turns 40 of the part 14 is matched to the ratio with which the radii of the turns decrease along the axis of the rope 14, di ran Biln'd ©! "öuTohmeseern be adapted ® wire clamp a broad or large area and yet a minimum axial © Längserstreokung aufweist0 addition, Si wire © · = 'kl®inm® _{w © nn sia τοη a wire bundle again abgeeehraubtwiederholt to other bundles with a larger »small © - 'or the same diameter.

Instead of Qinor Föd @ r with polygonal configuration © in® spiral 41 Tsreen & ung flnd © n _? as shown in FIG. 8 ο

The shape of the insulation housing for the insulation housing is shown in FIGS. 9-10 and 11 ®aser, as well as © inen koaischea "uhergangteil 53 between the two sections" Ew @ i ¹ arranged opposite one another Yos'apriüige 34 siad on the narrower Endabselmitt 32 and d @ n ^ onis.chen iPeil 33 fojimt ₀ The projections '34 have dl © form of Hipp © n _s outer surfaces flush with the outer surfaces of the portion 50 stod and a flat key-like grip for the sleeve forming These hip AIAD preferably of one. Ead © ssxjm other glsioh highly educated. The © sleeve © and the rare ribs! H are in the longitudinal direction h® ± 55 for the grip of the sleeve see below

Another embodiment of the sleeve is shown in the figures 12 and 1? shown β 2w @ i. oppositely arranged® curved © Eippesi or wing 43 aind one-piece with d®m-g @ stshlossanen ItMteil d @ a housing shaped, with Yeriin « dungsst © ge 45 Schax ^ lese form around the di © clans 43 »aofo can be seen away from home »to H@belffekt.gu The hip or wings have a nose shape from =

■■ »: ■■ -. ■. -mm

formed ends 47 ₉ which can snap into notches 49 «... Excessive pivoting of the bolts is prevented by stop 61 near the webs 45. The sleeve shown in FIGS. 12 and 15 _? has outer longitudinal grooves. 50 on, wbj anii better. Enable grip ο.: The grooves 50 can then be used, if an increased leverage, as si © aiii the ribs 43, is achieved? not required o

Claims (1)

■ ir V "■ »« «IinriVfffft 486 * 6/20/67 ~ 22 - Pat © Wire clamp © for the connection sa © hr © ser _? , © a coil spring located in a collar si arranged wire having a sleeve © © with a Behru & g in which m & entrance of the 'sleeve WNUE-FM has a maximum diameter. The end © of the sleeve has a minimum diameter because the spiral spring (14 or 41) © = »right edge {44}? which surrounds the opening (42) and which has a groove © inscteeidei) in the .wires of the bundle, where the edges of the edge (44) β the d @ n individual turns of the spiral spring arranged eizid ₉ Remove from the ends of these springs at least in different ratios (Ap B) along the axis of the bore (20) of the sleeve (12) Wire clamp © according to claim 1, characterized in that g®k®xmz® ± Ghn®t <, ^ aS the hadia on © inand © rsequen © r turns in a first ratio (A) along a section _for & ® m © ingangsseitigen End © (22) S © r © sleeve adjacent mid in a sw © © n ratio (B) it along a w © iter @ n From »» section represents sleeve © lose _weight? where the wide ratio of the decrease is smaller than the initial ratio of the decrease in the radii of successive turns Wire clamp according to claim 1 odor 2 _f gekemi23 characterized I © ~ net that dl © elastic stretchability "of the spiral spring (14 or 41) with & © 3e contour. (28) of Bohruzig. (20). Sleeve © ■ (12 ) is coordinated in such a way «that 0 a limited © elongation of the successive turns (40) of the spiral spring (H or 4-1) is possible.," Wire clamp according to one of claims 1, 2 or 5, characterized in that the spiral spring is divided into three sections ^{along its "axis;} @zi decrease ■ 'and in a third section »the minimum diameter of the Si> iralfed © jc! constant over all'." turns of this section is retained » 5ο DrahtJcleiam® naoh one of the claims® 1. Ms 4 _? .da! fiure! ig © ° 3cenns © iehn®t ₈ "that the boundaries of the" section "of the" spiral "" spring, which differ by different ratios of the decrease © of the radii of the following turns ,, through coils of this Feöer g © image © tw © rä © n _s flow as axi "eehläge (76 ₉ 86) _s serve to a 'further? location of the' .. JDrahtbtind0l _B on öi® the terminal is put on" isu before - 'prevent0 β ο Drahtkl02B3ae according to one of claims 1 "to 5 ,, characterized g © ~ p that at least the first turn of the spiral Snap into a © groove (50) or onto a heel
(58s, 56) strikes, ψη the spring against a © Axlalversehi® «bwng and a © Brehiang in the Hülsa.zuelehsrao 7ο Wire clamp according to one of Claims 1 to 6, characterized in that the spiral spring has (14) turns with
polygonal, prefixed pentagonal porrn on white θ ο wire clamp according to "-" one of claims 1 to β _β thereby ge ». indicates that the turns of the spiral spring (-41) in the are essentially round in shape Wire clamp according to one of claims 7 or 8 ₈ thereby ge = indicates that the shoulder (56) with a stop (52) (50) ■ · ■ · .. · - · ..-, in a @ r hat works together in such a way that © in twisting the Coil spring when removing the clamp from a wire »
bundle is prevented "* Oo wire clamp * according to © inesa d @ r claims 1 to 9t dadureh ge »kemiaeietoetj that the sleeve (50) auts stiff» isolate-; the material is in place and the protrusion © (34 ₉ 43) "on"
has extending from a closed end © · (24 »■ 32) of the housing (12) from eratreckon, these projections
the leverage when applying the clamp to a
Wire bundles 11o wire clamp according to claim 10, characterized by g © k © nns © iehn © t {, that the projections are stiff, opposite each other. arranged ribs (34) are integral with the sleeve © are shaped and sioli in the longitudinal direction, the same he = » strsckenο ■ · ' ο DsaMklp / nm® according to one of claims 1 ·. 'to 11 _s characterized »that the' sleeve (12 _S 30)" © inen Absohn-ltt with gL? oiJ © jeern Durebinesses "asj. Entrance end® _s an ab = sehaitt. sit Kleineren Btwohsjesser & .n ä @ ta gosöhlossaento End © and @ in © n ksaisohea transition part -'gwisöfeisia «i®sa b @ i <= d @ n sections has _o 1i3 =: ü: cahtk3i © £?;? BS according to claim 12 »ds £ lüÄ3? Cli g®k®smsseieha®t _f fiaS the ribs (34) ^: '^;»Rtsäts; ® d® @ AteöSmitta {35)? .Nit with the gTOß ©: ff © a lOurebicesses- ¹ are, ο 14o D.Tab.tkleaim © after eiass ;. of claims 1 '"ois 13? d g®k © EMis3 © iüihs5.®t _s dal the G- {30} has o I3>? AIi-i; klQ-: e-ii® aach eineai d®2 · AsjsprUeh® 11 to 14 _t thereby g ^ koi.n'ii-'Jöiohnetj, -äaB dis Rippsa la wesesi ^ lichea voa End® »JMWWWffTWr 26th 16o wire terminal according to claim 10, characterized gekeimseiclmet that the Ρϊ · οjektionen (43) as a wing, _s are formed which can be pivoted about düsme- web outwardly einsehwenkbar ₉ and into the sleeve 17o - ^ rshtkle'inme naoh claim 16 _S characterized ₉ that the sleeve has a notch (49)>. ha.t to the outer. Ends (47) of the wings (43) aufaunphmeno - .; ···