LU69837A1 - - Google Patents
Info
- Publication number
- LU69837A1 LU69837A1 LU69837A LU69837A LU69837A1 LU 69837 A1 LU69837 A1 LU 69837A1 LU 69837 A LU69837 A LU 69837A LU 69837 A LU69837 A LU 69837A LU 69837 A1 LU69837 A1 LU 69837A1
- Authority
- LU
- Luxembourg
Links
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
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
- D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/221—Preliminary treatments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5931872A GB1465038A (en) | 1974-03-21 | 1972-12-22 | Polymeric filaments |
| AU67219/74A AU481496B2 (en) | 1974-03-27 | Improvements relating to polymeric filaments | |
| NL7404538A NL7404538A (nl) | 1974-03-21 | 1974-04-03 | Werkwijze en inrichting voor de vervaardiging van gekroesde filamenten verkregen door toe- passing van deze werkwijze en filamenten. |
| DE2416847A DE2416847A1 (de) | 1974-03-21 | 1974-04-06 | Verbesserungen an polymeren faeden |
| IT7450254A IT1015915B (it) | 1974-03-21 | 1974-04-09 | Procedimento ed apparecchio per produrre filamenti arricciati a base di poliolefine e prodotti cosi ottenuti |
| LU69837A LU69837A1 (en:Method) | 1974-03-21 | 1974-04-11 | |
| FR7412782A FR2267394B1 (en:Method) | 1974-03-21 | 1974-04-11 | |
| BE143308A BE813840A (fr) | 1974-03-21 | 1974-04-17 | Procede de frisage de filaments polyolefiniques. |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3822873 | 1974-03-21 | ||
| AU67219/74A AU481496B2 (en) | 1974-03-27 | Improvements relating to polymeric filaments | |
| NL7404538A NL7404538A (nl) | 1974-03-21 | 1974-04-03 | Werkwijze en inrichting voor de vervaardiging van gekroesde filamenten verkregen door toe- passing van deze werkwijze en filamenten. |
| DE2416847A DE2416847A1 (de) | 1974-03-21 | 1974-04-06 | Verbesserungen an polymeren faeden |
| LU69837A LU69837A1 (en:Method) | 1974-03-21 | 1974-04-11 | |
| FR7412782A FR2267394B1 (en:Method) | 1974-03-21 | 1974-04-11 | |
| BE143308A BE813840A (fr) | 1974-03-21 | 1974-04-17 | Procede de frisage de filaments polyolefiniques. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU69837A1 true LU69837A1 (en:Method) | 1974-07-18 |
Family
ID=27560638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU69837A LU69837A1 (en:Method) | 1974-03-21 | 1974-04-11 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE813840A (en:Method) |
| DE (1) | DE2416847A1 (en:Method) |
| FR (1) | FR2267394B1 (en:Method) |
| GB (1) | GB1465038A (en:Method) |
| IT (1) | IT1015915B (en:Method) |
| LU (1) | LU69837A1 (en:Method) |
| NL (1) | NL7404538A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3318096C1 (de) * | 1983-05-18 | 1984-12-20 | Automatik Apparate-Maschinenbau H. Hench Gmbh, 8754 Grossostheim | Vorrichtung zum Kühlen von aus Spinndüsen extrudierten Kunststoffäden |
| US20020168497A1 (en) * | 2001-05-11 | 2002-11-14 | Lester Donald H. | Non woven loop forming material |
-
1972
- 1972-12-22 GB GB5931872A patent/GB1465038A/en not_active Expired
-
1974
- 1974-04-03 NL NL7404538A patent/NL7404538A/xx not_active Application Discontinuation
- 1974-04-06 DE DE2416847A patent/DE2416847A1/de not_active Withdrawn
- 1974-04-09 IT IT7450254A patent/IT1015915B/it active
- 1974-04-11 LU LU69837A patent/LU69837A1/xx unknown
- 1974-04-11 FR FR7412782A patent/FR2267394B1/fr not_active Expired
- 1974-04-17 BE BE143308A patent/BE813840A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE813840A (fr) | 1974-10-17 |
| FR2267394B1 (en:Method) | 1978-03-31 |
| FR2267394A1 (en:Method) | 1975-11-07 |
| NL7404538A (nl) | 1975-10-07 |
| AU481496A (en:Method) | 1975-10-02 |
| DE2416847A1 (de) | 1975-10-30 |
| IT1015915B (it) | 1977-05-20 |
| GB1465038A (en) | 1977-02-16 |