SU602999A1 - Method of manufacturing two-and three-core cables - Google Patents
Method of manufacturing two-and three-core cablesInfo
- Publication number
- SU602999A1 SU602999A1 SU762365601A SU2365601A SU602999A1 SU 602999 A1 SU602999 A1 SU 602999A1 SU 762365601 A SU762365601 A SU 762365601A SU 2365601 A SU2365601 A SU 2365601A SU 602999 A1 SU602999 A1 SU 602999A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- manufacturing
- conductors
- core cables
- cables
- tape
- Prior art date
Links
Landscapes
- Manufacturing Of Electric Cables (AREA)
Description
Изобретение относитс к области электротехники , а именно к кабельной технике, и jg частности к технологии изготовлени двух- и трехпроводных кабеле.й, преимущественно высокочастотных.The invention relates to the field of electrical engineering, namely to cable technology, and particularly to technology for manufacturing two- and three-wire cables, mainly high-frequency ones.
Известен способ изготовлени двухпроводных кабелей, заключающийс в последовательнрм наложении на проводники изол ции в виде ( лент и оболочки путем обмотки изолированных проводников изол ционной лентой Ш.A known method of manufacturing two-wire cables consists in sequentially laying on the conductors of the insulation in the form of (tapes and a sheath by winding the insulated conductors with an insulating tape W.
Недостатки известного способа заключаютс в трудоемкости, недостаточной проиэводительности , невозмож11ости наложени однородной изол ции толщиной менее 0,1 ммThe disadvantages of this method are labor-intensive, insufficient productivity, the impossibility of imposing uniform insulation with a thickness of less than 0.1 mm.
G целью снижени трудоемкости, повышени производительности и улучшени качества издели ленты изол ции располагают продольно между изолируемыми проводниками и завсфачивают их вокруг проводников в процессе наложени ленты оболочки путем воздействи последней на ленты, расположенные продольно.The goal is to reduce labor intensity, increase productivity, and improve the quality of an isolation tape product, which are positioned longitudinally between insulated conductors and engraved around the conductors in the process of applying the sheath tape by exposing the tape to the tapes arranged longitudinally.
На фиг. 1 показана схема получени двух проводного кабел , на фиг. 2 -4 - поперечные разрезы двух- и трехпроводнь1х кабелей с круглыми и плоскими проводниками.FIG. 1 shows a scheme for obtaining two wired cables; FIG. 2-4 - transverse sections of two- and three-conductor cables with round and flat conductors.
Проводники 1 с катушек 2 направл ют параллельно друг другу посредством калибров 3 и 4 через отверсти 5. Изол ционную ленту 6 с катушки 7 пропускают между проводниками 1 параллельно им через щели 8 калибров 3 и 4. После выхода из калибра 4 проводников 1 и изол ционной ленты 6 накладывают оболочку путем обмотки их изол ционной лентой 9, сход щей с катушки 10. Провод 11 пропускают через уплотн ющие валки 12 и направл ют на приемное устрой ство 13.The conductors 1 from the coils 2 are guided parallel to each other by means of calibers 3 and 4 through the holes 5. The insulating tape 6 from the coil 7 is passed between the conductors 1 parallel to them through the slots 8 of calibers 3 and 4. After leaving the caliber 4, the conductors 1 and the insulating tape 6 impose the shell by winding them with insulating tape 9, coming off the coil 10. The wire 11 is passed through the sealing rolls 12 and sent to the receiving device 13.
Способ позвол ет повысить производительность изготовлени двух- и трехпроводных кабелей в 2-3 раза, поскольку изолирование отдельных проводников производитс одновременно с наложением оболочки, что приводит к снижению трудоемкости и энергозатрат, обеспечиваетс однородность толщины изол ции между проводниками, что ведет к стабильности Характеристик кабел , а также позвол ет изготавливать мнниатю|жые каThe method allows to increase the productivity of manufacturing two- and three-wire cables by a factor of 2-3, since the insulation of individual conductors takes place simultaneously with the overlapping of the sheath, which leads to a decrease in labor intensity and energy consumption, ensures uniform insulation thickness between the conductors, which leads to stability of the cable characteristics, and also allows you to make a lot of
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762365601A SU602999A1 (en) | 1976-05-28 | 1976-05-28 | Method of manufacturing two-and three-core cables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762365601A SU602999A1 (en) | 1976-05-28 | 1976-05-28 | Method of manufacturing two-and three-core cables |
Publications (1)
Publication Number | Publication Date |
---|---|
SU602999A1 true SU602999A1 (en) | 1978-04-15 |
Family
ID=20663229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762365601A SU602999A1 (en) | 1976-05-28 | 1976-05-28 | Method of manufacturing two-and three-core cables |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU602999A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4252584A (en) * | 1979-09-24 | 1981-02-24 | Northern Telecom Limited | Methods and apparatus for wrapping articles of indefinite lengths |
-
1976
- 1976-05-28 SU SU762365601A patent/SU602999A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4252584A (en) * | 1979-09-24 | 1981-02-24 | Northern Telecom Limited | Methods and apparatus for wrapping articles of indefinite lengths |
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