JPS6024842B2 - フイラメントの冷却装置 - Google Patents
フイラメントの冷却装置Info
- Publication number
- JPS6024842B2 JPS6024842B2 JP51114336A JP11433676A JPS6024842B2 JP S6024842 B2 JPS6024842 B2 JP S6024842B2 JP 51114336 A JP51114336 A JP 51114336A JP 11433676 A JP11433676 A JP 11433676A JP S6024842 B2 JPS6024842 B2 JP S6024842B2
- Authority
- JP
- Japan
- Prior art keywords
- perforated plate
- gas
- diffuser
- cooling
- chamber
- 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.)
- Expired
Links
- 238000001816 cooling Methods 0.000 title claims description 67
- 239000007789 gas Substances 0.000 claims description 109
- 239000000112 cooling gas Substances 0.000 claims description 50
- 230000000903 blocking effect Effects 0.000 claims description 46
- 238000011144 upstream manufacturing Methods 0.000 claims description 16
- 235000000396 iron Nutrition 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 7
- 229910000746 Structural steel Inorganic materials 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 description 20
- 239000000463 material Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000009499 grossing Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 244000046146 Pueraria lobata Species 0.000 description 1
- 235000010575 Pueraria lobata Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000004804 winding Methods 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
- D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/620,521 US3999910A (en) | 1975-10-08 | 1975-10-08 | Filament quenching apparatus |
| US620521 | 1975-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5255716A JPS5255716A (en) | 1977-05-07 |
| JPS6024842B2 true JPS6024842B2 (ja) | 1985-06-14 |
Family
ID=24486304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51114336A Expired JPS6024842B2 (ja) | 1975-10-08 | 1976-09-22 | フイラメントの冷却装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3999910A (OSRAM) |
| JP (1) | JPS6024842B2 (OSRAM) |
| CA (1) | CA1095670A (OSRAM) |
| DE (1) | DE2644996A1 (OSRAM) |
| FR (1) | FR2327337A1 (OSRAM) |
| GB (1) | GB1504470A (OSRAM) |
| IT (1) | IT1071418B (OSRAM) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750293Y2 (OSRAM) * | 1977-10-25 | 1982-11-04 | ||
| US4303606A (en) * | 1978-04-04 | 1981-12-01 | Kling Tecs, Inc. | Method of extruding polypropylene yarn |
| US4340563A (en) * | 1980-05-05 | 1982-07-20 | Kimberly-Clark Corporation | Method for forming nonwoven webs |
| US4405297A (en) * | 1980-05-05 | 1983-09-20 | Kimberly-Clark Corporation | Apparatus for forming nonwoven webs |
| US4492557A (en) * | 1983-07-19 | 1985-01-08 | Allied Corporation | Filament quenching apparatus |
| EP0227830B1 (en) * | 1985-08-16 | 1991-09-04 | Hughes Aircraft Company | Long life electrolyte for nickel-hydrogen cells |
| US4712988A (en) * | 1987-02-27 | 1987-12-15 | E. I. Du Pont De Nemours And Company | Apparatus for quenching melt sprun filaments |
| US5173310A (en) * | 1988-03-24 | 1992-12-22 | Mitsui Petrochemical Industries, Ltd. | Device for cooling molten filaments in spinning apparatus |
| US5081328A (en) * | 1990-01-05 | 1992-01-14 | Itt Corporation | Flow switch |
| DE4133329C2 (de) * | 1991-10-08 | 1994-09-15 | Hench Automatik App Masch | Verfahren zum Abkühlen und Granulieren von schmelzflüssig aus Düsen austretenden Strängen |
| KR100427421B1 (ko) * | 1994-12-02 | 2004-08-04 | 바마크 악티엔게젤샤프트 | 다수의합성필라멘트사를방사하기위한방사빔및이러한방사빔을가진방사장치 |
| DE19716394C1 (de) * | 1997-04-18 | 1998-09-03 | Inventa Ag | Verfahren und Vorrichtung zur passiven verzögerten Abkühlung von Spinnfilamenten |
| RU2123072C1 (ru) * | 1997-12-09 | 1998-12-10 | Академия нового мышления | Машина для формования волокон и нитей |
| US7384583B2 (en) * | 2001-04-06 | 2008-06-10 | Mitsui Chemicals, Inc. | Production method for making nonwoven fabric |
| JP2002302862A (ja) * | 2001-04-06 | 2002-10-18 | Mitsui Chemicals Inc | 不織布の製造方法及び装置 |
| US20040052883A1 (en) * | 2002-09-13 | 2004-03-18 | Mcconnell John Stanley | Delayed quench apparatus |
| DE102004040645A1 (de) * | 2004-08-20 | 2006-03-02 | REIFENHäUSER GMBH & CO. MASCHINENFABRIK | Vorrichtung zur kontinuierlichen Herstellung einer Spinnvliesbahn |
| US20060040008A1 (en) * | 2004-08-20 | 2006-02-23 | Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik | Device for the continuous production of a nonwoven web |
| CN104233490B (zh) * | 2013-06-08 | 2016-11-23 | 河北达瑞化纤机械有限公司 | 滑丝挡板和侧吹风冷却装置 |
| CN106637443B (zh) * | 2017-02-22 | 2020-04-14 | 天鼎丰聚丙烯材料技术有限公司 | 侧吹风装置和纺丝机 |
| SI3575469T1 (sl) * | 2018-05-28 | 2020-12-31 | Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik | Naprava in postopek za proizvodnjo tkanih polsti iz brezkončnih filamentov |
| EP3690086B1 (en) * | 2018-12-21 | 2022-05-25 | Mitsui Chemicals, Inc. | Melt spinning apparatus and non-woven fabric production method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3070839A (en) * | 1958-12-24 | 1963-01-01 | Du Pont | Controlled quenching apparatus |
| US3320343A (en) * | 1962-08-23 | 1967-05-16 | Schwarza Chemiefaser | Process for melt-spinning of synthetic linear high polymers |
| DE1281629B (de) * | 1965-12-07 | 1968-10-31 | Trox Gmbh Geb | Blasschacht zur Kuehlung von im Schmelzspinnverfahren hergestellten synthetischen Faeden |
| US3834847A (en) * | 1970-01-16 | 1974-09-10 | Du Pont | Open cell foam device for gas distribution in filament quenching chimneys |
-
1975
- 1975-10-08 US US05/620,521 patent/US3999910A/en not_active Expired - Lifetime
-
1976
- 1976-08-18 CA CA259,344A patent/CA1095670A/en not_active Expired
- 1976-08-24 IT IT7669075A patent/IT1071418B/it active
- 1976-09-03 GB GB36648/76A patent/GB1504470A/en not_active Expired
- 1976-09-22 JP JP51114336A patent/JPS6024842B2/ja not_active Expired
- 1976-10-06 DE DE19762644996 patent/DE2644996A1/de not_active Withdrawn
- 1976-10-08 FR FR7630339A patent/FR2327337A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1071418B (it) | 1985-04-10 |
| FR2327337A1 (fr) | 1977-05-06 |
| JPS5255716A (en) | 1977-05-07 |
| CA1095670A (en) | 1981-02-17 |
| FR2327337B1 (OSRAM) | 1981-09-04 |
| DE2644996A1 (de) | 1977-04-21 |
| US3999910A (en) | 1976-12-28 |
| GB1504470A (en) | 1978-03-22 |
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