DE1515425A1 - Electrical connection arrangement - Google Patents

Description

Munich, the 21st time in 1965

HONCuIN-IOLLN • IMP Incorpo
Eisenhower
Harrisburc, 1515425 Τ ** · 79 * 313
IMP Iol4 Dr. Expl. rated
3oulevard
Pennsylvania, Ü3A

"Electrical Connection Arrangement"

(Addition to patent

(Amtl.Alrtz. Ι A 4-0 368 IIId / 21c)

Priority t USA June 12, 1962 US. Ser.Ho. 2ol 983

In the main patent (patent application Amtl.Aktz.ι

A 4o 368 IIId / 21c) is an electrical connection arrangement for connection of fine wires whose thickness is, for example 4o AWG and provided with an insulation layer "are, to a further electrical conductor described · ¹ Di · connection arrangement here comprises interengaged coupling *» * can; '-zapfenartig or cup-shaped contact parts Yoa ^ ^r d, "" nen an approximately with an electric conductor of a circuit board in communication gedruokten The Zapfenkontaki.

and the • 01431 / β! ti -2-

Inner surfaces of the cup contact are each conical, with the angle of inclination for both contact parts being the same. The contact parts k'Jnner. not to be gelaiifoolt with each other while running between sieves, the fine twists; Toothings on one of the two contact parts engage in 5.C " ^1. Material de, - ;: Eriihtes a, so that an electrical connection is established between the wire and the contact part.

Since both -contact parts have the same YerJüngungc- or IT tendency ..- v / inkel r.ufv / iron, the? & 11 occur because ;; s the contact parts Luaacbtsr.iier ^ / eise not with such ICreft ^ oku ^^ elt -..- ordon, Ce.üs the wire at the point where it enters d; - .: j cup "¹;" il breaks. The ^ · is particularly in ikD-cnfortijunj-processes sin en vre "loaned ITachtoil, v: o ^ a in many cases pralrtisch undurckführbr.r ict, dio Kraft,:.: It C ^ r die Kontalrbteile £; eku_jpelt v / earth, calculate exactly in advance: .n. Since. the wire on every jail at the Ku ^ lun ;; dor IZor: ':. ktteilo etv / as flattened v; ird, experiences c-a Durchae..cer .-. .n :: he put ·, ειτ the wire enters the cup part, a j "h ^r - Yor- ^S rin ^ erunG, so that the wire at Yerv.-endun-j the Yerbindun ^ · ^ - arrangement sun break 'in the area of the mentioned' transition z place inclines to

It is therefore anordiraiig for an electrical connection with a Sapfenkontalct and a 3echerkontakt, in do η der Pin contact can be used, uii zv; isollen a conical section of the pin and a conical

909831/0511

BATH ORIGINAL

■ ■ ■ ■ ■ ■ -ψ

_ ⁷ -

From ε ehnit t dor Inr_3n \ .v.;.?. C.un _o · der3 _; ediertcilec an electrical rotation oinnuepannen, v.O bei einoxv dor ■ konlüonen sections a Ter ^ almiuv; :: it tendon id ::. :: nt en; aifvei:; t, the "jev-eil ^ in the direction tur.j v-oi.eri, in C.or d ;; c toothed Sontalztteil at dor Sr cer two sor ^ rJrOiitclrto bev; e _o 'tv; ir £,;: o dc.3s die ^ erza bein einctsen de'; Sr ^ fen ^ in ά .-. ε 3och part engages in the light, nr.cli P.- '.t .-- nt..... (P ^ t, AiiE. Aitl. ^ ctz. ^ A <νο;"68 Illd / illc), or: rincun ~ i; i ^ er: Li. ^ c TOr ^ ei'jehen, öc.gg die Ironicchen Ab; :: ehnitto nti Irur ^ olndor Xontaktteile ■ untcrochiedlicho ITei- ^ ΛΛΠ, ^ ενΐίηΙ-οΙ hnbsn, ^ c cce3 a clamped wire in Hichtun ^ the T ^ rjlix snnel ^ jrogndrecciv a ^ iöchon the Ironic Ab ε eh nit ten der ^ ont..litt hurry ausa ^ men ^ udr-lckt v; ird.

T / ennd ^ hor the Kent communications i ^ it such er aft '^ οίπτρρ elt, that.3e - .. e, j sw a shear on de :; L ^ iteräS iro- ^ it, this conclusion is found at>; incr Stalle etatt, the £ 3ϊϊλτβΏϋ. Veit of dor Eintrittsotelie de ^ '-rahtee in dec 3ccherteil away lic ^ t, .30 ^as: S nevertheless -ine sti-verlL' ^ ICQ Sin '; pannian. · Cec' Loit cr j -.7.GCl --en the Kent-. Irfcteilen provided iGt _o

'.! "Further details are ttnd Torsl: c ^e ö.er. The invention is described below in connection with the AxiGleitun ^ s bei'i / iolsn, which are explained in the following on the basis of the corresponding soichiiting. ISs soaps: .

1? ± q. 1 PerEpektiviech c'Tei Atisflüiruiicsforneii of an electrical connection arrangement according to the inventionj

—4— 909831/0611

BAD ORiGiNAL

Fig. 2 shows an electric rod in an enlarged scale Connection, which by means of an electrical connection arrangement according to the one AuGführungfibeißspiel after Pig. 1 formed ictj

FIG. 2A shows, in enlarged scale, a representation of FIG Fig. 2? ■

FIG. 2B is a plan view of a detail of the FIG. connection given

3 shows a further cross section through the construction of an electrical connection »that of an electrical The connection arrangement is as per the design formed ietf according to Fig. 2

Fig. 3A shows details of particular details of the connection setup shown in Fig. Z}

Fig. 4.-7 Cross sections through the construction of electrical Connections, c.ie nittelrj elel: tricc]: he connection rules jonLlse voitoren execution forms of the invention formed ßindf

Fig. 4A - Ik top calibrate for "special detail" ti the respective connections according to Fig. 4-7}

Figures 8-11 and 14-16 are cross-sections through electrical feet Connections made by connection arrangements further embodiments of the invention

ε ind and

o ItIi / osit

BATH ORIGINAL

Mg. 12 and 13 cross sections tlurcL: üjile electrical Connection arrangements according to vei-gates, inventions: AU examples.

It is supposed to start out on the Pig. 1 -.23 'received v; ground.sine printed plate 1, which is made of phenolic resin, for example, is a printed wire 2 to which a ZLanaoh 3 of an electrical contact plate 4 is attached to an opening in the plate 1 in the manner of an ITietes of I ¹ I at π before 3 and 5 is fixed and thereby a

eyelet 6 of the loiter 2 penetrated. Dat Soch part 4 lsi; ^ dfft ^ nnen trained by the time, v.O with the inclination of the Bsoh ^! Granted towards the underside of the plate 1 (vjl. Pig. 2) decreases, v / ie that with the dashed line 17 in Ifig. 2 is indicated. The - ^ echerteil 4 can oinen olelrbrischen context receive pin 8, the beüitzt a shaft 9 _r the swing like c, usgebildet i ^ t and (not dargestallten) to a # el kdiiißofeen conductor may v / ground pressed. The pin 8 also has a head Io with a constant, in Pig. 2 by <| i dashed "line 11 indicated on IToirungswinkel _r is substantially smaller than the rreigungswinkel the upper area of the cup part 4 (see Pig. 2.). The head Io is provided with a series of toothed rings 12 which form cutting edges which are oriented so that they are effective in the direction of the head Io ^, an electric wire 13 with an electrically conductive core 14 and an insulation layer 15, / the ends of which are flesh clerines,

nit connected to the head 2 and the pins 8 -./erden ".oll, the ^D is first inserted raht 4 in dia Bechertoil. Thereupon the pin S is driven into the lower part 4, for example IV., By means of a tool which is attached between the shoulder 16 of the pin and (cf. When inserting -Jo-j pegs into the cup part, dor 2r & ht 13 between the teeth and the inner surfaces of the üecliortoiles ζιιεε.ΐΏ tight presses, -.Db ei the toothed rings 12 the insulation 15 of the wire by very. ·.:, Den and penetrate the core 14 of the conductor. The rotation 1 "is flattened progressively when the peg 8 is struck by the plague, vV.lirend rub the toothed rings 12 on the exposed surface of the Icrr.oj 14 and remove any ilotal oxide located there.

As particularly clearly shown in FIG. 2A, each toothed ring 12 forms a cutting edge which is inclined in relation to the longitudinal axis of the pin 8, ie indicated by the dashed line 17. As a result of the different angles of inclination deg Zajjf eiiö 8 and the inner surface of the hole part 4, the core 14 undergoes a deformation when striking de- Z;.;. Fana 3. 2B _f where the insulation 15 is peeled off and spread apart by the pressure when driving in the pinc:.; If tr et orden Yd.rd $ ** that on both sides of the core 14 two legs 15a and 15b exia insulating material ■ arise, which from a point A of the wire 13 from • extend to its free end. Each toothed ring touches the core 14 in a 3-way area 18, v / above the size of the

BAD QRiGiNAL

Sebiete 18 in which the knee grows as the inclination of the Inner surface "" of the cup parts 4 approximates the slope of the J & rpfes Io.

■ Jie., In]? Ic. As shown in FIG. 2, the wire 13 experiences the point B and the point A ainc Yer younger, which corresponds to the difference between the inclinations CD; The relative ATo ώ. ec sung en of the cone and the cup telleo ■ '.ins ± 2 YerliL'.ltiiif .; to the strength of the wire 15 chosen so that fie Siigfeßtijiceit de.o. Rotation 13 in the opposite direction (see Fig. 2) 1l * 12 £ -c of the wire plate 13, which inside the cup part foir. si se -reduced '.rlrd β.

17ic in the 2 ± c » 2 and 2A ^ eseiji ;, the core 14 is along a jrosoen AlDccIinittei-, with cen it protrudes into the upper part, fully isolated, culbct -ι.όιλΙι the" when driving the pin into the jecliortcil cufgevrciiiclte He eats so large that the lower (vjl. L ^r i ^ e 2) section of the wire is made by means of the tooth * rin ^ e -b ^ etromit \ -d, "leaves a large piece of the wire in the Set a number of toothed rings on the ivory wire, which do not cut through.

ig. 3 s

Ei ^ t, \: ie the sap and the cup part can be used, in a row of wires 19 to 21 different thicknesses Ginznsjc.mien, In the production of the YerMnäungeii - earth the. ^ rllhte 19 to 21 side by side on the same side dec Gci'xens arranged so that ^ the

• 0Ü31 / eSi1 _ BAD

"When the peg is first hit in the cup part according to Fig. 3 A flattened out, y. ^t oii ::. c1i the area" in which a flattening occurs, and is greater, the strength of the wire is greater.

Like with Pig. 1 illustrates, may geinasa a -., A pin 8 ^r be fixed to the plate 1 "Eiteren embodiment, Uli an electrical connection with a ■ thereon conductor 2 'out great, v & during the Beeilerteil loosely arranged 3 _e i diener Ausfahrungßform are. 3} parts corresponding to the first embodiment are denoted by the same suffix numbers, which are, however, additionally provided with a prime.

With Pig. 4 shows a cup part 22 and a pin 23, 'Die-jevreils a slope corresponding to the dashed-lines 24 and. 25-on \ 7iron. Dr.'s six part 22 ,. has a Glookeiircnd 26, ".vähreiid its inner surface in remaining one constant inclination cufv / eist. The inclination angle of the Pin 25 is also constant and is in proportion to au the angle of inclination of the cup part 22 is small enough to accommodate the Receiving a wire 27 with an insulation 28 and a conductive core 29, which has a slightly larger diameter than the wire 13-hat, wipe the pin and the 3-pin part enable. _. . .

“Ie in Pig. As shown in Figure 4A, the cores take 29 and the isolation take on a shape that is characterized by the difference av / l see the

1 / OS11

BATH ORIGINAL

l of the pin and ^{1 of} the cup part is boatiniirb. The cutting edges of the toothed rings of the peg have a larger attack than the cutting edges of the crenellations described in connection with the Hg «, 1" to 3Δ, "so they penetrate more strongly into the hernia of the dratitea.

'3? I £> 5 gives a cone 3o and a cup part 31 bodice, by the cone 3ο a concotant part \ ~ nn £ 3v / inkel ^ *. ·· Λ / ie cl-indicated by clio gestriobelto Iiinio 32 ~ and the inner surface of the cup part 31 has sections 0 and D, whose angles of inclination correspond to the dashed line from each other and calibrate the ratio of the lengths of the sections 0 and D depends on _: the thickness of the insulation of a wire to be fixed 34 · The thicker the insulation, the longer must be designed according to section 0, where the insulation material can be used.

As can be seen from fig. 5A, there is hate in which the Dre 34 undergoes a flattening of the ratio of the IToiyingsv; inkel of the pin on the one hand and the cup part on the other hand away"

According to fig. 6, the pin 35 has a nit ήβ? dashed line 36 indicated constant inclination angle, while a 3 part 3? is limited by an inner surface whose Verisuiirff corresponds to a double cone - \ fie indicated by the crossed line 38. Sin wire 39

-Io -

-χ u :: <rij, zii

is clamped in such a way that it has a 3-ent :: Pig »SA anninsit, '\ 7on after an exposed gatesich 40; 1 ^ c Core of wire 39 "from the (in Dr: aifcic-it ge aelian en) Isolation 41 uneven v / ird

The wire 39 can run from either end of the socket 37 ground into this budget.

7 gives an Aiisflümmgsform v / ieC-ar, "in which a Z-.jiion 42 sections with iintifferent -. ' ^: --i_xinc; nv; inkolii (v ^ l. 'J-- ctrichslte line 43) atify / sist, r / cUiroird the Ini-iGiiflllcao oin.r; BeOberteiles 44 - corresponding to the line 45 - untor οinen constant 7 / inlcel is inclined, 2.er etv / aa jrüüsor i'.t, r.ls der HeiciinnsT / lnkel dea Hit telab cut it cleo Zujf'ii-, 42. The upper and lower sections of the sap fens 42 C ITi, -j- T) are inclined in a narrowed direction Ιτα TerhEltnis zv. F. The middle section of the pin. An isolated rotation 4S experiences a perforation in a single-spaniuini; genLas Hg. 7, in which it has the shape visible from 7A L-miiirat

In the in '\ ^r Eiteren figure ds-rrestellten AuEfi \ HRII.:. Ij; "foriieii sanordnungen of Tsrbindün ^ genäse the invention described r_S'.clistehend clie" yerden are not Sahnrinje blondere represents rock;,; however, it is excluded from this ₉ that ^ io stv / a are provided on each of the journals.

In the embodiment according to Fig. 8, a 3eclierteil has 4-7 an inner surface that is essentially a double cone

-11-

BAD ORfGj _NAL

- Ii -

limited, so that svrsi Zapf eil 48 and 49, by both Zixden Iier was driven into the 3echteil 47, aufiiozLien \. earth, using the pegs and the cups :: ol jiHic on - ^ t speaking the ger; tri el th lines 5 ο - 52 have, iegsboiienf eile can Cor oil) ore and the "lower section doq Iocnertteile 47 different ^ enei ^ tc Innenr.'lücucn hay (cf. 3? ig. S). The Z ^ -fen 4U mc 49 tuitcrsoliicdllehß rcijuiigevrinkel tvuxreisen

"S'i-Z · 9: be ^ t a sv. ^T eilcöjifi £ Gii cones 55» decEeii pots in ontcjjreclieiiden Becliertteile 54 and 55 are received. They ■

■ -!

"Leca parts can be attached to different printed circuit boards j * n £ t3bre c! it coin or only one ε of the cup parts can be attached to a printed circuit board, while the riiöore zecLicrteil is freely arranged. ITc-eh it is called en 3? all lcami CIe in Pig. S tied IT connection arrangement also find terrreiic-unj to neelianiLch pressed circuits susan · ii3nsuGetnen eis to the conductor electrically anisuscliliessen.

SeaäsE Pig. A pin 56 suffered from an extension 57, which is designed as a Z-eclierteil and is arranged in a printed circuit board 58, the cup part being accommodated in a further pin 52 and the pin 56 being accommodated in a cup part 6o.

¹ EIq, 11 scigt a pin 61, which is provided with a cup part 62, which has a τ / pus pin 5? while {Lex eats peg 51 inserted into a cup part 64,

—12 "»

ssiitiissit λ

BADOBiGlNAL

which is arranged in a printed circuit board 65.

Referring to Pig, Fig. 12, a cup portion 66 is illustrated for receiving an inclined post (not shown) mounted in a printed circuit board 67 and provided with a post which forms part of a conventional pin and socket connection; Pig. 13 shows a similar cup part, which is also arranged in a printed circuit board, but merges into an air sleeve 69 which is able to receive a pin corresponding to the pin 68.

With Pig. 14 shows a cup part 7o which has a clamping connection 71 which enables the cup part connection forms and can be avoided by pressing together with an electrical conductor. In uncompressed state the Klommanochluss has an etv / a U-shaped shape, as can be seen in cross section, and runs in relation to 3 a printed circuit board 72 in which the Bechei-part is arranged, at an 'angle that a pressing of the 'Terminal connection 71 to a conductor after the attachment of the

Cup part 7o in the plate 72 allows. The cup part 7o receives a pin 73.

G-em according to Pig. 15 is in a cup part 74, which is printed in a Switching plate 75 is arranged, a pin 76 is used and it has the cup part 74 a puddle 77, the rests against the lower boundary surface of the plate 75. A force-like element closure 78 extends into

-13- 909831 / 0S11

BATH ORIGINAL

Direction of the longitudinal axis, the Bechertoilefi 74 imd is on a electrical conductor clamped.

Pig. 16 shows an example, arrival in a printed circuit board, parent ^B _r eeherteil 79 is inserted into the pin oin Sl, on both ends KleEuns-Vingen connect to the 02 and S3, J.ie in a: enc iialor direction of 2apf 01 and each ".7eili5" are cirage-clamped to an electrical conductor. If necessary, one of the clamping clamps can be arranged to run along the longitudinal axis of the pin 81 ο a,.

Ils "in the above-described door and cover parts can be made of any suitable, electrically conductive material ν / ίο- etv / a brass or copper. However, the material should not be safe, eic; e of a wire that is fixed by the six-part and the tenon by means of the six-part and the pin, so that the core does not penetrate into the ten- pin or three-part material, albeit in the case of the previously described Implementation form assumes that the toothed rings are on the pin, so it is still possible in the same way to provide the cream rings within the cup parts, while the pins are smooth-surfaced. In this case, the toothed rings can. be made by means of a suitably toothed mandrel that is inserted into the 3-piece parts,

909831 / OS 1 t BADORiGiNAL

Both in the illustrated examples the cone as. also the part of the cup oincn lirei.zf'Jriiicen Have cross-section, the cross-section of both can nevertheless Connecting parts also have a shape other than a circular shape, for example a right-angled, in particular square Cross section sf ornu The Ifeiguncsdifferensen described above are then due to different angular positions of the boundary planes of the pin on the one hand · and the socket part on the other hand realized

The differences in temperature between the soaps are tine den Cup parts should be lind depending on the diameter the shape of the wires to be fixed as well as depending Of the Y / er materials, e.us don’t order the wires, according to your needs v / earth.

For example, the difference in inclination in the execution:; s example according to Pig. 2, if three conductor cores with a torrv..r- ^ cliicht with a cross-section s -.- rischcr ^ 2 A ¹ JiG <and 56 AWG are to be determined, between about 5 ° in the Iijindungsbereich and about 2 ° in a quarter of the echo of the ^{{3eoherteiles} vary according to which the! 'eigun. ^ swinkel calibration allnählich a 0 ° reduced to etv / on the bottom end (see FIG. ¹ J Ig. 2) of the cup part. The inner chines at the upper and lower end of the upper part can be, for example, 1.2 mm (0.47 inch) or 1 mm (0.04 inch), while the penetration of the pin between these ends can be, for example, 1, 14-Em (o, o45 inch) or o, 94 mm (o, o37 inch). The Unfe.nj

80 | «31 / QS11 -15-

the ring gears can measure about 2.54 am (0.1 inch), with the ring gauges each about 0.254 in. (o, oil inch) and the tooth depth is 0.01277 µm (o, ooo5 inch). The Eech part can be made of tinned leas ε ing, while the booze can be made of tinned, commercially available bronze.

In rush νorbeschrieb enes embodiments, the perforations have Schneidlcanten, which · pointing in the direction in which the serrations load-bearing rope is fitted, that is, when the serrations are on the pin, the Schneickanten are in the direction of Ueigung the attack surface of the Pin, while tame rings arranged in the cup part have cutting edges which are directed opposite to the direction of the inclination of the contact surface of the cup part »

Patent aiiü'jrlche s

-16-.

SO 8 8 31 / QS 1 1 bad original

Claims (1)

Pat ent PJiL _- r Liehe Electrical connection arrangement with a pin contact and a Beclier contact into which the pin contact is inserted can be to choose between a tapered portion of the pin and a tapered portion of the Inner wall of the cup part an electric wire to clamp, one of the conical sections a Toothing nit Schncidknten, each in the Point in the direction in which the toothed contact part is moved during the coupling of the two blip contacts, so that the toothing when inserting the pin into the Be.cher- part engages in the wire, Jjernäss patent (Anti.Akts, ι A 4o -58 Illd / Slc), thereby ge 1: c η η ζ e 1 c Ii η ο t that the conical sections of the contact parts to be coupled have different inclinations αν / inc el, so that Wire (1 ") in the direction of the conical taper progressively increasing between the sections (Io and.4) is compressed. 2. Connection arrangement according to claim 1, characterized ge indicates that the one contact part has a steadily running, essentially constant angle of inclination up is, while the angle of inclination of the s.rx.eren G-egenkontcktteiles a continuous, but in the direction of the conical tapering of the contact part (8 or 23) progressively decreasing course. # 0 * 131 / 61-11 -17- BATH. ORIGINAL 3 »Connection arrangement according to claim!, Thereby characterized in that both contact parts (26 and 23) have a steadily extending, substantially constant angle of inclination *; 4 «Connection arrangement according to claim 1, because d -u roh ■ _ - ^ Ic ο η η ζ ei ch η et that one contact part (3o) has a steadily running, in the v / es borrowed constant angle of attachment, while the other G-egenkontaktteil (31) two sections with iaerklioh aby / elohenden Ä ■ license does not contain any 5 . Connecting arrangement according to claim!, Characterized ge ke η η ζ ei ch η et that the cup portion (37) having an inner surface which approximately defines a double truncated cone, while the pin (35) has a continuously extending, substantially constant lleigungswinkel. 6. Connection arrangement according to claim 1, d a d ti. r c h ge k ο η η ζ e i c h η e t that the pin (42) a in one direction tapering middle section and two-end sections on 7; ice, which are jevreils. in opposite Taper Hichtang, and that the 3ech part (44) . is limited by an inner surface that is constantly changing ^ opening, essentially constant angle of inclination has - " m ■ ■ - «Κ» 7v connection arrangement according to claim 1, d a d ti r c h S ge ke η η ζ eich η et, - ■ that d ^ s 3echertsil (47) eiaie ■ - ■ ^m inner surface, which - iia essentially a double - limited truncated cone, so that the-.Coupler part (47) a - '' ■ ' ^J BAD '.other contact pin (49) -.ufsunetaten rorur ^, -.I or stu :: ni adjoins the first pin contact (4i). 3. Pre-binding order according to -ais ^ ruch 1, C ei c. u:. · ο h Ü '8j [ο- η η a ei ch η et, C.css das n: ^ f-jiitoil' ^ 3) as 3g_v. Glksgolotunpf suscebildet iat, clsr ..: it .i;:. ^ - n v / pus 3s chert eil (55) connected v: er5.en karr .. 9. VerMncUmi * canordr: un £. after Aii -_- rtich 1 - 3 _f d - .. C urch Z eke η η aei ο h η et ₉ da-ü C ". - ⁱ ecli3rteil (57 | 62) in a wider Koiitalcta ^ fen (55? Sl ) LDrr-xvu, dor in a further part (6oj 54) einaetsocr i ^ t. lo. Terbindini ^ ar.nordnting after Ansr-rucn 1 - 9 » C:. el urc L 3 e ken η s'e refuses that ctaD '. "och ort oil (SI) in an electric pen (63) or an Ilirlxe (SS)) ül) f> r Yerbindtingsanoränung according to claim 1 - lo _r i o through geke η η ζ η calibration et ,, that one of S _(r 7o 74 _f 31) in electrical oinen E13. M: £ aiöc 82, 83) · u _t J was made the at sin en elektri see Lc-f.-tsr ■ sinja presses v / erclen can * 12. Terhinduno'sanordniHig naeh Äiia ^ arucli, 1 - 11, C.: -Z ά rch S eke η η ζ sich η et,. that the S: r.fer-Iron clock (El) beiäerends in elelztrische TU & mmM ^ ene (B2, ^_85): üfcer £ _r eht the 3βϊ7β11ρ of electric conductors angBd ^ ^ lckt-orders can .-19- · - ίο _ Ϊ7; _β SlectrrVaehe connection an £ G £ north now £ after addressed 1 - 12, & ι. c. "rch £ eke η η seich η et that Öas ■ Becherte.il sur fixing in an opening of a! carrierβ made of insulating material Plcnsche {Z) aufv.'eint« ■ ' . 14 "TerTiin"iiiißEaiioi'ßii'uiiC'by Ancprucli l _g because by C G 3:' * - ■ ία η I se _net} dans the largest DurchxiecLer the Z _- :? EIIS (3) in Gcine; i; ; eiiei £ th area around a 3etr -;: _ Iilciner iüt, cIl the coarsest Inr-endurchnesser dec Becliertiileti (4) in the; con -enei ^ th area, which corresponds approximately to the Sftlrlzc ues it rotates (Ip), during the small te Durclii: c.2i; er dec 2aj) f one (C-) in deesen cc a ler ei oh toigefr.hr tends to be the same size "ict, ■:? ie the smallest inn # n through-Dcr of the 2c-chertciloi ( 4) in the meantime, there are specific areas Blank page