JPS5954435A - Device for integrally doubling and twisting at least two wire unit - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The invention relates to an apparatus for twisting together at least two wires to form one wire unit.

The work of twisting wires together is used for communications and other
'l', physical and i1j when the wires are individually insulated conductors as used in electrical systems
Twisting wires in diagonals or combinations, such as those used in telephone systems, is known to provide electrical benefits such as improved electrical properties such as low iJ table for crosstalk. do.

Previously, to form a continuous strand of wire together in a single turn direction, the wire spool for feeding the wire into the device also rotated about the axis of the machine and
Since this is not necessary, a structure capable of medium and high rotation is required. The excessive weight of this structure limits the f'+\ velocity. To avoid rotation of the spool, wire number,
゛On the other hand, what about the twisting pattern that periodically reverses? 1 piece of wire, and the length of the wire is twisted in each direction IJ f(-(:
Since the eggplant, shiruko], is shameful, it becomes accum [/-taka, 1i, yellow.

To overcome the problems in the sensing twisting device, Zhou;
[11] A simple device for performing reverse twisting operations has been devised. This relatively simple device was developed in 1975.
'lOJ, I 7rlffi row P, J, Reed
As described in U.S. Pat.・Involves the use of a tubular member that is twisted by a torsional action around a directional axis.

A divider located along this member divides the tube into separate paths for the wire passing in the opposite direction. The twisting device on the lower l< side of the tubular member initially moves in the - direction;
The member is then twisted by rotating the downstream end of the member by a predetermined number of rotations in the other direction, and the member is twisted in the opposite manner by twisting the pipe.

This twisting device twists each wire one pair [7 ends], and this one idea is that the wires are twisted by the twisting device.
H1r, heat the wires along the length of the wire.

1982 4 J'l 201+ issue (7) B, P
, Zuber's US 4-C 7th work No. 4,325,214
In the No. 1 "Wire twisting device", the tubular member described in 1iii is fixed in the shape of 11 at the end on the downstream side, and at the end on the downstream side, this member is rotated (because it becomes (This elongate member has a plurality of "twir guide elements" extending radially outwardly therefrom, each element having a guide [17, thereby extending outwardly from the elongate member.) The guide element is inserted from guide element to guide element through the gaps 1-1.

In another patent application (J. N. Garner and J. M. Roberge) ``Wire Twisting υ,'' filed concurrently with this application, U.S. Patent No. 1, No. 3,
Alternatives to the structures included in No. 910,022 So and No. 4.325.2 I4 are described. In this patent application ``Method for Stranding Wires'', a wire twisting device includes at least two wooden tubes each defining an A1 path for the wires, the tubes having a common A duplex can be attached around the axis, and the tube can be rotatably attached to this axis to apply twisting by the lily action, and the tube twists the wires together.
! tl +l: I, Nakara (Make it ++(enabled) to put a full twist on the wires of the device. Twisting■
Between the culms, ~Seo is against the approach power to AiJ! I
f +l, and at one end of the tube use an elastic device to 1!1! When placed under tension, the tube ends are allowed to interlock as the tube undergoes a change in effective length as it untwists and untwists.

As soon as YV passes downstream from the twisting device, -
The wires are twisted together to form a single wire unit.

A problem arises when it is necessary to twist the wires together not only on the flow side from the twisting device, but also in alignment with the twisting device. −σ
Door J, 1 has a twisting edge on the downstream side from the twisting device.
...4], link each wire at a certain corner 1■]
, - are essential. The six parts of the cable are made into the form of a plurality of strands 1', 1'j, 1', 1', 1', 1', 1', 1', 1', 1', 1', 2' and 1'j, which are formed into the form of 1', 1' and 1', and a device for removing 2 strands from the wire. , 1.1. 'It is necessary to change the direction of the wire.
Immediately after 1 is twisted into ('rll knee J-ru. In such a configuration, the wires are amazing), the twisted wire pairs are tied together to form 6 parts 1 knit J: sea urchin, It will be i'-1 that the wire is focused on the downstream side of the twisting device to be 8 times.

The present invention relates to a wire twisting device and method 11 that overcomes the problems listed in I-.

Accordingly, the present invention provides an apparatus for twisting together at least two pieces of wire, defining individual feed paths for the wires as they move along a guiding device to a twisting station. 7. To prevent the wires from being twisted together, the whirling stage causes a flow in the direction of wire passage to the 11 stage. a wire guide device for rotating the wire guide device at the twisting station; a twisting device connected to the wire guide device at the IQ matching station; -) In the guide device, the guide device rotates around the longitudinal axis in one direction and then in the other direction.
7 and a plurality of rotations in the ``-'' direction and in other directions; ll-1: After passing through the downstream twisting station along the feed path from the twisting station in the ql direction and the twisting device, the wires are twisted together before reaching the twisting station. ．．
+l includes a twisting station and a device for extending between the twisters and the twisters to prevent the twisting f"i]-
The device is arranged in a four-day manner along a curved portion of a fixed path to define an individual feed path for the wire sump.
comprising a pH-bent wire separation tube, the tube being rotated in the direction of rotation with said one-width device around a rotational axis coincident with the fixed curved path section and with a rotational speed equal to this; 1111, and the tube is placed along a fixed curved path section (in its curved form, and to avoid forming and retaining twists (remember to keep the wire rigid). [It is 44, 11f challenging to Noh.

+iii'ytX When using the device, the separation tube is held in its curved shape, so the wire running inside the tube is separated into two phases and held in place.
This is not true along the curved part of the feed path. Therefore, it is assumed that the wires are twisted together between the twisting station and the twisting stay 917.
ll +t is done.

Attach the separation tube along the center-to-center portion of the feed path to the hair clip in the support frame through which this tube passes. This crate can be cut in the direction of the tube at a position where the tube passes through the plate and placed at any angle.

The separation tube can be formed by two separation passages along its length. However, if you have a tFli surface with two paths due to the size of the lumber もI, then hold the square ``c 1.'' along the curved part of the path; However, it is difficult to rotate the tube around its own axis.Therefore, a separate tube or a single
It is preferable to have a passageway and supply path separation means spaced apart along it, and to separate this passage into the -r supply path only at the position of the separation stage 1'.

A+Y, the component force of ζ- □-no has a tube structure in the middle. With the separating means thus spaced along the tube, these keep the wires separated in phase, i.e. from one end of the tube to the other end. It has been found that 11-4 to 11-4 is sufficient to prevent the formation of burnt wires.If desired, in the current configuration, the separation of the supply path 711 is carried out exclusively in tubes 3☆11. It is a simple matter to arrange Y-71 in one part (with r stages of separation) and in the end part.

The aforementioned device IJ, in combination with a plurality of other similar devices,
It is particularly effective when forming and forming a device for twisting together a plurality of wires (111) consisting of at least two pieces of wire twisted together.

In this conventional device, a plurality of twisting devices for device 4 are placed at a distance;

Different: '/' (II ° 'l to I near, (Yasu-shaped tube l) to the curved part of the fixed path of I rest, curved as ?n, adjacent to phase 11. Side *jh
Concentrate L7 so that the section is 41, and provide all the twisted wires of +-L6 adjacent vl to the twisting station, so that the S wire unit to be twisted together is 1
+7 functions to form two six-part units. One such five-combination device is described in J. N. Garnpr. J. M. Robe, which was filed concurrently with the present application.
rge and U O, Axiuk's first patent application ---,
l, ;, r Cable core unit shape J&force I,''
It is written and IN in 6.

The uninvented aspect will be described below with reference to the accompanying drawings and examples.

The small device shown in the drawing consists of 25 pairs of insulated conductor bodies (
A device for crushing cable core units from cable core units (herein referred to as wires). Valley k 1 wire I
i, this pair is itself twisted together before being M1 joined;
&'i East tape to create the 6th part uni...I.
He was sent to the east to do so. This six-part unit 7) is for the formation of a complete cable six-part, or the six-part unit is made from several such units.

7 (a pending application filed at the same time as the application).

N, Garner, J, M, Roberge
and O. Axiuk, Patent No. 7,1 Application No. 1----1-
3 "Cable Core - 1 Nint Formation) Method".

As described in the Moe) Ha patent application, the apparatus includes a plurality of wire guide devices, one for each pair of conductors. Each guidance device consists of 1. ', the tube support plate 12 at its lateral end is also of the shape y-hi of the two-wood guide tube IO with one force extending beside the other up to the twisting station at its downstream end. Each tune is piece/
1 is rotated around the axis of the 11 body from its 14th stream side end number 1 in the plate support part, and this temporary support part further has 11 rows of sword lights 141. De solid) J! The clay 1 is pushed against the member 16 by a spring. As described below, the tubes are arranged in such a way that the downstream ends of the tubes are arranged approximately /7 symmetrically between the tubes.
When the torsion stage is rotated with respect to the downstream end, the torsion stage is rotated about the axis in the manual direction. It can be bent so as to rotate because of the target.The rotation interlocking of t'', as shown in Figure 1, without the tube being twisted by one foot
From the ``1'' position in the i state to the intersection lI most co-direction,
Next comes the other aspects of power. The boob is formed from a material that provides +lI lf6 properties that satisfy this rotational number,
For example, stainless steel, also
I? It can also be made from acetals and homopolybuts such as those sold in IN,L.

The structure of each guide device and the 8B material 16 (7
) I[V, (・eye” force υ), J. N. Garner and J. M., filed at the same time as the present application.
Patent Application No. 1 of Robert, ge:-
``Wire twisting horn, described in detail at 11゜c in Section 1. , the force direction changing device is
J. N. Garner, J. M. Robe
rgc and N, filed at the same time as Meilener's unstationed machine, special entry in Section J+L + 11-R "
The present invention includes a magnetic switching device triggered by an interrupter, such as that described in ``Wire Twisting Apparatus''. As also described in the Patent Application No. 8, the name changing device 18 has a name changing device 18 whose closing i+1 plate holding portion 12 to tj
I'm looking forward to seeing you at a distance.

5% fj, and the above-mentioned 4v revised application No. -7-: H+ cable core NEET carving method J, which was filed at the same time, is described in 1.9゜ 31: Ubanko, this device in this way. t1
There are 25 guide devices built in and arranged in a specific way, and there are 3 groups 1 for every 73 groups of internal devices. There is a Heli-Chee 7/in. In fact, all of these guide devices are arranged around three bins 40b and 40b, which are pivoted around the axis 20 of the hole, as shown in FIG. other)...1,
(Although it may be arranged depending on the member). 1111 Special 1:1 application “
Cable core U: shape of Nint bV+force &lJ+As described, the three guide devices have a common σ) their plate ridges equally spaced around the axis 20 7:R] 2 +/)
4+Invasion/(to the innermost pitch circle 1.).

Place, 乍, f't and one: ii, i). The components of these three guide devices are 1'1' to
At this station, a twisting device 24 is installed for each of the three guiding devices, spaced apart by 1.11 of l. 1. The member 2 is held by the old member 1. This twisting device is in a position at an angle with respect to the associated plate holder 14, so that the guiding device is aligned with the axis 20 by approximately qi40.
Konobuhi ℃ is here. One of the three innermost “V” devices! ”
1. It is joined together by another guiding device in FIG.

Around the middle bin 4-circle there are 9 guiding devices in the front 31'
(Arranged in a rotary manner, these nine guide devices are equally spaced around the axis 20, and each beater has a pair of spaced guide devices on the second day. ta(i
One twisting station 30 in the fi frame member 32 ends. The remaining 13 guide devices are arranged around the outermost pitch circle, and these guide devices are connected to the twisting devices held between the spaced apart 7 row frames 11 4A38 at the twisting station 34. It ended at 36. In each of stations 30 and 34, only two of the guiding devices and their respective twisting devices are shown for IJI clarity. lr? , L.J.
Step 30. 34 & ends here (I'34
Inner device L", ] - each frame 1.26 on the downstream side or name frame 1. --Page 1.26.32, Jj(r+ 7) Alternatively, the guide device passes through the bearing 40 of each frame L. as shown in FIG.

Each twisting device 24.28.36 has two twisters on its inside;
Two openings (not shown) to which the downstream ends of the cylinders are fixed have cylinders 42 which are fitted with Icedar +&.

The two annular electric flanges 44.4B are fixed at their driven sides to the cylinder 42 for driving in alternating opposite directions. All francs 44.46 are 6 to 26
．． The flanges 1 of 32.38 are radially aligned in two groups between them, the flanges in each group being driven by a common drive belt 48 or 50. The drive belts 48, 50 at each twisting station are each oriented in one direction around a bully wheel 52, 54 which is rigidly attached to two drive shafts 56 (located at - line in FIG. 1). is continuously driven. The drive shaft is driven by one electric motor 58.

On the flow side of the famous twisting device 24.28, the center - □
- pro 0 extends, this tube is fixed against its cylinder 42 and from the growl station 34 -a-<
F1 located on the flow side. Bearing 6 of y-, 7164
2 (,-) extend to the downstream end held by the t,-pro 0, which are rigid to the t-force action, i.e., they rotate together with their torsion devices j1. At the same time, these tubes do not twist due to torsional action as do the respective guide devices. Each tube 60 is made of a harder plastic than metal.

This tube 60 has a diameter τ of 1 toward the frame 64.
1ji required frame 32.38 center F? 1) through the opening 66 of rt.

Guide device and tube 60 leading to frame 64 y1
'J' of the guide device ending in the prayer device 36
, 'j, while these tubes serve to twist the wires together, each of them allows some degree of twist to be applied to each wire 68 by the twisting device.
used to enable Twisting device 3 + 3 & stiffness, 1 pi, 2 yen is constructed without any obstruction between one twisting device and its guide device and other things.
7, the guide device δ and the twisting device are all sufficient to pass between and be held by the various frames while being operatively connected to the frame.
−(, +.Nevertheless, in order to twist the wires of 25 sentences/j together, the outermost pitch circle (] month 1 “1
(A is about !1 ita11 (20 inches). However, it will be necessary to provide one knorr core unit +-'/2 from the wire of the wooden part. This eliminates the time for the twisted wire units formed in the core unit 72 to undergo sufficient twisting, including bringing all of the twisted t-wire units together. Therefore, it is preferable that the twisting section 74 is located at a position immediately on the downstream side of the core unit forming stage 7 16.

Therefore, in order to tightly connect the untwisted wires together, some kind of device is needed to connect the untwisted wires to the wire assembly.

From K1. According to ffl, for this purpose, as reduced in the present embodiment, the main reading z11+, the convergent curved path is rotated in the Jj direction of the whirring device "(V' intersection 17 -'5
(: Even if J=
It includes an anti-twist +1-f stage held by L. These curved paths lead the 25=+' row paths for the pair of wires into the middle path 1 which coincides with the axis 20 in stage 7B.

As shown in Figure 1, Taniya's) heat table ↓J-bo 11J4
, '1♂; includes a separation tube 78. each tube 6
0 terminates in the free L 64, the path for one of the valley fibers to be twisted is the support frame 82.
A support plate 1/- which passes through the base/ring 80 and is located immediately 1-stream side of the twisting stage □]/74
It is continued by a separator tube 78 terminating at J-184. These tubes 78 are fixed to the rotor tube 60 together with the chaflo 0. The wire separation tube 7 is also fixed to the sill 42 of the lily device 3G at the 11th point, and the no. 1-(is y1/-open 11 in At34 (
5, then pass through the C bearing 80 and pass through the C bearing 80.
The loops converge as they pass through frame I]2j, l14, and each j, -no is held by these loops 1 in its curved path.

Light I':) As in C, the valley is loessed to rotate around its axis coincident with its fixed curved path section, and the compression appearing at the intersection 17)4λ, force It must also have sufficient Ilf flexibility to maintain this curved shape while sustaining tensile stress and provide a long service life. Each tube 78 also has a 1111-. L
,,This allows for the formation and maintenance of the snarl. A: The sample tube 78 is made from an acetal homopolymer, such as that sold under the trademark DELRINJ, and contains approximately 5.59 mM (Q).

outer diameter of approximately 1.91 mm (0,07 mm)
It has an inner diameter of 5 inches). These tubes pass from the frame 82 to the frame 84 at the frame 84 without decreasing and still maintaining the relative position of the tubes at the frame 84. The pinch circle 1 white diameter is approximately 51cm (2
0 inch) along axis 20 (distance from 20 inches to iMJ20cm (8 inches))
Although it takes a little more than 11 hours to reach the end, the kneading tube can sufficiently handle the stress associated with this. Another suitable material is stainless steel.

214th) As Y ing. This f(+degree depends on the bi7g-circle to be installed on the bu, -bu or i. At the frame/-182L:l-, it is necessary to provide an opening [1] which is perforated at an angle of ``W''. To avoid the need, each gap 1186 is formed at right angles to this frame, and the proper mounting is placed in the opening 11 to give an angle of q+. Tenotorii・
1 piece 88 has a similar structure'1 7>, its frame 11
Opening I] 86 to slide inside and accept
4. A generally cylindrical member 90 having a surface portion 92 is
Do 1. One end of the portion 92 is 1/-, no, j-
j.

51 terminates in portion 94 of relatively large lI'I diameter so as to engage the sides. The outer end of portion 92 extends as a threaded portion 96 to accommodate a retainer 88 for assembly into a frame. The member 90 has a stepped portion which is inclined as shown in the figure with respect to one oil core of the fni material.
fLIoo is Iroa, this one corner is being investigated (J that ga river (~
It depends on the position of the four circles. 110 hI of inner hole
The pair of parts were held together by an elastic crimp 104.
('71 J ng 102 i; i, 1F passing through the bearing 102, -: contacting the surface of f' 1B] Nayo (ko, torii・mouth+::hu is,
In either case the desired 1' of that boo, -----/78
- Internal bore for a smooth curved path] There is a rotary ability within the frame 82 to adjust the inclination of the bore.

As shown in FIG. 3, the flow side end of each tube 8o) is fixed by a fixing screw +08 inside the end +10 of the cylindrical retaining part 117. This attachment section provides sufficient passageway for the two wires 68 coming out of the ends of the duel 978 to the right-length reduced section 114. This portion 114 is rotatably housed in a short metal syrifter 11f3 extending -C through an opening L:N18 formed in the plate 84 at a required angle.

Each of the separation tubes 78 has two feed path separation devices spaced along it to separate the feed paths for the two wires to be passed through it. 120, as shown in FIG. 4, which is a schematic diagram of one of the tubes and indicates the position of the two pins located at its ends.

When using the arrangement 4, each of said twisting devices is rotated at a predetermined number of revolutions (e.g., on each side of the guide tube in a non-twisting position as shown in FIG. 1). ni da 1 shi 35
rotation) to the intersection I1. He was rotated by Commander A in the direction of changing to . The downstream end of the guide tube 20 concerned is rotated with a twisting device from 1 to 5,000 times in the J direction and then in the other direction around the J-adaxial center. The strands are twisted by twisting. This rotational movement of the torsion device 17 is effected by means of a direction changing device 28 which actuates the clutches 44, 46 in alternating directions.

As the wires 801 move toward the twisting device, it is assumed that the wires are heated together.
σ is routed inside the second tube 20. Wire twisting device 3
6.38t or within 40 σ111S7J.

When the wire is passing through its twisting device 24.28, the wire is immediately turned 1117 into two wooden tubes 1
0 to fFl-: sent within L-Pro0. These 1 gears 1 then proceed into the blocking duplex 78 of e. In each case 1-S 78, the two wires 68 of each pair Iy are pins! :) This pin is fed into any one of the following positions, and this pin thereby prevents the wires from being twisted together under the action of the twisting device while inside the tube 78. Pin 120 also prevents the i+lf moving wires along di□-pro0 from being twisted together.
Ru. (The tube being glued from the prayer device 36°?)
(The pin +20 in these tubes also prevents the joining of the wires in these tubes. Furthermore, the tube 78 maintains its axis while guiding the wire (-1) along the path of the tube 11j. , so that when the wires exit the tube '/8, they are immediately twisted together to form a pair, the wire pairs then being adjacent to each other. and moves into station 76 where the cable core is formed into a uni-soto.This station determines which twists of the 41 pairs of wires are 1, 7 and 7n before the wire pairs are joined together as an electrocardiogram. However, the twisting station 74 is sufficiently close to the twisting station 74 to prevent this, and the winding 7 action simultaneously with the twisting operation is resisted by the frictional contact.

At J', the core unit forming stage 7 includes a stage for holding the wire pairs in the core unit configuration. To this end, a conventional tape spool 124 is used to wrap the tape around the six unit 7) as the cheap 126 exits the head.
If you use 22, then 8.

The above-mentioned arrangement N'1 according to the present invention is equal to the number of times +1d'
One twisting device and the twists of the wires V forming each row J'j, I
It can be seen that 6 parts are formed from pairs of wires twisted together by a twisting action with almost no L (4r+f).
make it possible. Because of the physical necessity of twisting all pairs of wires in separated positions, the twisting device is also necessarily spaced apart, and if one twisted pair emerges from the twisting device. If 11 is directly equal to 1 and -4, an uncontrollable unwinding I7 occurs before the concentration of twisted pairs at the central unin I/form I stage. 1. There is a risk of With the use of a flexible but torsionally stiff wire separation tube according to the present invention, this problem is solved by positioning the wire so that it moves directly into the 6-part neat forming station in close proximity to phase 1i. This is overcome by twisting the wires into wire pairs until v.

1 - (In the modified example (not shown) of the embodiment, 2
．． The right guide device of the form fEf+ of +, □-b 10 has at least two parallel supply paths for the wire lj
, l defines an axial passageway in the medium serving
1-B? replaced by a guiding device including: This passage is
The shape 41 is such that it prevents the wire from moving laterally across the passage to exchange positions by having narrow passage areas between relatively wide areas providing feed paths. For such guide devices, see 4:1l (J, N., Garner and J., filed concurrently with H.

M., ROberge and R. Baxter, pending patent application no.

[Brief explanation of the drawing]

1 is a partially sectional side view showing an apparatus for forming insulated conductors in twisted pairs and forming the core unit of a cable from the twisted pairs; FIG. 2 is shown on a larger scale; FIG. 3 is a cross-sectional view of a portion of the apparatus of FIG. 1; FIG. 3 is a view similar to FIG. 2; and FIG. 1. Diagrammatic end view - ζ2). . 10...Pa*! Inner team,---B, 12...Tube support plate, 14...jJfl・, 16...Lu-L,,
Member, 18...Direction change device, 20...''1,',
Axis center of 1f+, 22...Twisting station, 24...
・Yi (・(Memory device, 26...) Shi・-mu members,
28...Twisting device, 30...Original twister, 3
2...Fre''F'RA (,34...1stration, 36...twisting z1, :)8...7 fly 1, member, 40...bearing, 42...cylinder 44...Electric Crudge, 46...Electric Franchise,
48... Drive belt, 50... Drive belt, 52...
・・Puri m-wheel, 54...zo11-・Wheel, 56...Adjustment axis, 58...'l (motive, 60・
...Tube, 62...Bearing, 64...Clay 11, f((...[1,68...Wire, 7
2...Cable core unit...1. ,'/4... Twisting station, 76... 6th unit, +11: Twisting station, 78... Separation tube, 80... Bear 1.1 twisting, 82... Support frame, 84 ...Support) 1/ --j, 81; ...Open 11.88...
For installation, use the tool, 90...cylindrical member, "(So...1
・Flat surface part, 94...Fj4 part, 96...Threaded part, 9B-iV lt”r −J −/l=, 10
0-...whitening 102-<71J/g, 104...bullet+
11 clip, +06...sleeve, 108...t
'+l 'xi' Neshi 2, +10... end, 112.
・・Tori・1 piece, 114・・Small (￥ portion, 118・
... Schilling, 118... LI, 120... 1 jin/, 122-... Combined head, 124... Spool. 'I! FA'f wf1 person Norden Te1/Com Limited Figure 2-174-

Claims (1)

Claims: 1. Defining individual feed paths for the wires so that the wires are twisted together as they move along the guide device relative to the wire or whirl stage; τ for the twisting station (22, 30, 34)
F flow, a wire guide device extending on the side wire passing force surface (
10), provided that the guide device is highly flexible so as to rotate around the axis in the direction k,
1 to create a twist by twisting, and then (7)
a twisting device i, (24, 28, 3) coupled to the wire guiding device at the wrist-scene 7;
In the apparatus for twisting together at least two yarn knits, the one-twisting device rotates the guide device at the twisting station by rotating multiple times in one direction and then in the other direction. , and exchange it in your own device! - A device (44, 46, 48, 50, 52,
54, 56, 58); the device is also placed in the direction between the twisting station, which includes at least part of the feed path of the wire to be bent, and the twisting station. a twisting device at a twisting station (74) on the downstream side along the supply path of the
11) The wires are extended between the subject and the twisting stage, and the wires are twisted together. The twisting device (GO 178) is curved so that the twisting device extends over the fixed curved portion of the path and the individual Wire shunt tube (78) defining the supply path
the separating tube is rotatable about a rotational linkage axis that has the same rotational speed and rotational force direction as the fixed curved path portion and the twisting device; Flexibility that allows it to be held in its curved form along the curved path section = f and avoids the formation and retention of twists 1, standing stiffness +'1
A device characterized by: 2. At least one separation tube support frame (8
2, 84) and the wire separation tube is placed in the bearing frame (to2. 114, 11).
6) is passed through 1' and held for a while by this, and the tube is fixed)? Claim 1g'
The apparatus described in i. :3. The frame is tilted at an angle with respect to the direction of the tube at a position where the tube passes through the frame T, and the bearing is tilted at an angle with respect to the frame. Special 1
．． 1. The device according to claim 2. 4. Separation of the supply path in the iii.
0) and separating the supply path at the location of the device;
The device described in Section 2-1. 5. iii. The separating device (I20) of the two feed paths in which the divided tubes are placed 1111, one in each group μ section of the tube (4'+, 4M). AA wire according to item 2. 6. In an apparatus for twisting together a plurality of wire units including at least two -1-two wires and a T-wire, A plurality of devices according to claim 1 are provided, the twisting devices for different units being spaced apart, +i
The i+ wire separation tubes each have their own fixed curvature 1'1R of the path concentrating the force in phase/l.
Curving along the minute 12, at the twisting station 1)
・When the f-11 unit is formed, all the twisted wires are placed in adjacent positions and the wire unit is twisted tightly. To the f function [2, and 1iii. A device characterized in that it comprises a station (76). i', +iii The whirling device is arranged around the main axis, and the twisting device is arranged at the -F axis -1-! 1ν Excuse/4mi range 8th. The device described in 'fj. 8. The above-mentioned twist Risty John and the above-mentioned property 1 stay together.
at least 61 separation arms arranged between the wire separation duplex and the support frame (82, 84); '1 through and individually recessed within it to ensure that said tube follows the curved part of the path having an angular orientation, -
11. Apparatus according to claim 6. 9. At least one separating tube support frame located between the twisting stern and the matching station 7 at approximately the corner position, -A (82,84) is provided,
The wire (f separation tube or hair ring (102, eye 4)
．． 116) (this, [-i)] 1/- is passed through the shell and inside it is individually 111/i1i11=I, and the above-mentioned team. 1.11. The apparatus according to claim 6, which maintains that the force position (i) follows the curved portion of the path to the right.