ES282974A1 - Procedure and apparatus for the obtaining of perfected polyamide threads mechanical characteristics (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure and apparatus for the obtaining of perfected polyamide threads mechanical characteristics (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES282974A1 ES282974A1 ES282974A ES282974A ES282974A1 ES 282974 A1 ES282974 A1 ES 282974A1 ES 282974 A ES282974 A ES 282974A ES 282974 A ES282974 A ES 282974A ES 282974 A1 ES282974 A1 ES 282974A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- mechanical characteristics
- 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
- 239000004952 Polyamide Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920002647 polyamide Polymers 0.000 title abstract 2
- 230000008602 contraction Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
Classifications
-
- 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
- D02J1/229—Relaxing
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
- Polyamides (AREA)
Abstract
Process for obtaining polyamide yarns endowed with improved mechanical characteristics, characterized in that a polycaproamide yarn is continuously stretched, heated continuously at temperatures to which it would contract if it were free, while said contraction is substantially impeded, and because it cools to a substantially constant length before its re-rolling. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2230761 | 1961-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES282974A1 true ES282974A1 (en) | 1963-03-01 |
Family
ID=11194457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES282974A Expired ES282974A1 (en) | 1961-12-12 | 1962-11-30 | Procedure and apparatus for the obtaining of perfected polyamide threads mechanical characteristics (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE625992A (en) |
ES (1) | ES282974A1 (en) |
FR (1) | FR1349470A (en) |
GB (2) | GB1023089A (en) |
IT (1) | IT662885A (en) |
NL (1) | NL286508A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1095489A (en) * | 1964-08-25 | |||
US3694871A (en) * | 1970-09-08 | 1972-10-03 | Leesona Corp | Apparatus for processing strand material |
CH688077A5 (en) * | 1995-08-24 | 1997-05-15 | Bico Birchler & Co Ag | Slatted for Liegemoebel. |
US5915699A (en) * | 1997-10-24 | 1999-06-29 | E. I. Du Pont De Nemours And Company | Heated enclosure |
JP5735849B2 (en) * | 2011-04-26 | 2015-06-17 | Tmtマシナリー株式会社 | Yarn heating device |
-
0
- BE BE625992D patent/BE625992A/xx unknown
- IT IT662885D patent/IT662885A/it unknown
- NL NL286508D patent/NL286508A/xx unknown
-
1962
- 1962-11-30 ES ES282974A patent/ES282974A1/en not_active Expired
- 1962-12-03 GB GB48706/64A patent/GB1023089A/en not_active Expired
- 1962-12-03 GB GB45678/62A patent/GB1019597A/en not_active Expired
- 1962-12-12 FR FR918407A patent/FR1349470A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1349470A (en) | 1964-01-17 |
IT662885A (en) | 1900-01-01 |
GB1023089A (en) | 1966-03-16 |
NL286508A (en) | 1900-01-01 |
GB1019597A (en) | 1966-02-09 |
BE625992A (en) | 1900-01-01 |
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