SU627767A3 - Method of manufacturing non-woven fibrous material - Google Patents
Method of manufacturing non-woven fibrous materialInfo
- Publication number
- SU627767A3 SU627767A3 SU762395307A SU2395307A SU627767A3 SU 627767 A3 SU627767 A3 SU 627767A3 SU 762395307 A SU762395307 A SU 762395307A SU 2395307 A SU2395307 A SU 2395307A SU 627767 A3 SU627767 A3 SU 627767A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- canvas
- fibrous material
- width
- stretching
- woven fibrous
- Prior art date
Links
Description
валок 42 и ширильна рама 43, к которой прот гивают проколотый холст 44 дл выт гивани в поперечном направлении. Рама содержит секцию 45 выт гивани и секцию 46 нат жени дл создани в транспорте нвт жеии . Инфракрасные нагреватели 47 и 48 .размещены вблизи неоплавленного материала 49 с разных сторон. В линии расположены также изгибающее приспособление, вклкгааюсЦее коробку 50 и валки 51-55, и наматьгеающее приспособление 56 с несколькимн нзгиба ющими или холостыми валками 87-62.roll 42 and width frame 43, to which pierced canvas 44 is drawn to stretch in the transverse direction. The frame contains a stretching section 45 and a stretching section 46 for creating a transport in transport. Infrared heaters 47 and 48. Are placed near the non-melted material 49 from different sides. The line also contains a bending device, including box 50 and rollers 51-55, and an attachment device 56 with multiple bending or single rollers 87-62.
Способ осуществл етс следующим обpasou .The method is carried out as follows.
.Подающие приспособлени In 2 подают айлокна в виде, например,. полипропиленовых штапельных волокон к грубым чесальным машинам 3 и 4, на которых получак г кардные лети 7 и 8. Последние подаютс транспортерами 5 м 6 в преобразователи прочеса 9 и 10 с помощью промежуточных транспортеров к тонким чесальным машинам 17 а 18 дл образовани кардных лент 19 и 20, которые подхватываютс транспортерами Sl5 и 2& складывающих механизмов 21 и 22 дл о(эовани холста 27. Затем холст поступает иа обжимные валкн и в выходной .транспортер 36 первого приспособлени 29 нат гивани холста в направлении &ГО длины. Выт нутый в этом направлении холст пропускаетс через нглопрокалывающую машину 37 и второе приспособление 3S дл нат гивани холста, а затем - Через валок 42 и приспособленйе дл выт гивани холста в направлении его ширины в видеIn 2 feeding devices supply fillets in the form of, for example. polypropylene staple fibers to coarse carding machines 3 and 4, on which half fly 7 and 8. The latter are fed by 5 m 6 conveyors to webs 9 and 10 by means of intermediate conveyors to thin card shears 17 a 18 to form card shears 19 and 20, which are picked up by Sl5 and 2 & folding mechanisms 21 and 22 for o (drafting the canvas 27. Then the canvas enters the crimping rolls and into the output conveyor 36 of the first device 29 for pulling the canvas in the direction of & G length. 3S tool for stretching the canvas, and then through the roller 42 and the tool for pulling the canvas in the direction of its width in the form
ширильной рамы 43. В завнсимости от того, какое нужно получить оплавление используют инфракрасные нагреватели 47 и 48. Затем материал проходит через изгибающее приспособление, т. е. коробку 50 и валки 51-55, и поступает на наматывающее приспособление 56 с несколькими изгибающими и холостыми валками 57-62center frame 43. Depending on how you want to get melted use infrared heaters 47 and 48. Then the material passes through the bending device, i.e. box 50 and rollers 51-55, and enters the winding device 56 with several bending and idle rolls 57-62
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/610,899 US4042655A (en) | 1975-09-05 | 1975-09-05 | Method for the production of a nonwoven fabric |
Publications (1)
Publication Number | Publication Date |
---|---|
SU627767A3 true SU627767A3 (en) | 1978-10-05 |
Family
ID=24446859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762395307A SU627767A3 (en) | 1975-09-05 | 1976-09-03 | Method of manufacturing non-woven fibrous material |
Country Status (6)
Country | Link |
---|---|
ES (1) | ES450695A1 (en) |
IT (1) | IT1064959B (en) |
MX (1) | MX146608A (en) |
MY (1) | MY8000168A (en) |
SU (1) | SU627767A3 (en) |
YU (1) | YU198576A (en) |
-
1976
- 1976-08-12 YU YU198576A patent/YU198576A/en unknown
- 1976-08-13 ES ES450695A patent/ES450695A1/en not_active Expired
- 1976-08-24 MX MX16599576A patent/MX146608A/en unknown
- 1976-09-03 SU SU762395307A patent/SU627767A3/en active
- 1976-09-03 IT IT2687976A patent/IT1064959B/en active
-
1980
- 1980-12-30 MY MY8000168A patent/MY8000168A/en unknown
Also Published As
Publication number | Publication date |
---|---|
YU198576A (en) | 1982-05-31 |
MX146608A (en) | 1982-07-15 |
ES450695A1 (en) | 1977-12-16 |
IT1064959B (en) | 1985-02-25 |
MY8000168A (en) | 1980-12-31 |
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