JPH04240202A - 紡糸口金 - Google Patents
紡糸口金Info
- Publication number
- JPH04240202A JPH04240202A JP3156924A JP15692491A JPH04240202A JP H04240202 A JPH04240202 A JP H04240202A JP 3156924 A JP3156924 A JP 3156924A JP 15692491 A JP15692491 A JP 15692491A JP H04240202 A JPH04240202 A JP H04240202A
- Authority
- JP
- Japan
- Prior art keywords
- spinneret
- orifice
- orifices
- polymeric material
- diameter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 12
- 238000009987 spinning Methods 0.000 claims description 10
- 239000012209 synthetic fiber Substances 0.000 claims description 6
- 229920002994 synthetic fiber Polymers 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010791 quenching Methods 0.000 claims 1
- 230000000171 quenching effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 18
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 7
- 238000011282 treatment Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 239000002861 polymer material Substances 0.000 description 9
- 230000006866 deterioration Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 229920000412 polyarylene Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/04—Cleaning spinnerettes or other parts of the spinnerette packs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58533590A | 1990-09-19 | 1990-09-19 | |
| US585335 | 1990-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04240202A true JPH04240202A (ja) | 1992-08-27 |
Family
ID=24341005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3156924A Pending JPH04240202A (ja) | 1990-09-19 | 1991-06-27 | 紡糸口金 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0476642A3 (ko) |
| JP (1) | JPH04240202A (ko) |
| KR (1) | KR920006546A (ko) |
| CA (1) | CA2041416A1 (ko) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS602704A (ja) * | 1983-06-16 | 1985-01-09 | Toa Nenryo Kogyo Kk | 溶融紡糸用紡糸口金及びその製造法 |
| DE3508031A1 (de) * | 1984-03-15 | 1985-09-26 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Schmelzspinnduese fuer hochmolekulare thermoplastische kunststoffe |
-
1991
- 1991-04-29 CA CA002041416A patent/CA2041416A1/en not_active Abandoned
- 1991-06-26 KR KR1019910010724A patent/KR920006546A/ko not_active Application Discontinuation
- 1991-06-27 JP JP3156924A patent/JPH04240202A/ja active Pending
- 1991-09-19 EP EP19910115928 patent/EP0476642A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| KR920006546A (ko) | 1992-04-27 |
| CA2041416A1 (en) | 1992-03-20 |
| EP0476642A3 (en) | 1992-05-20 |
| EP0476642A2 (en) | 1992-03-25 |
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