CH603837A5 - - Google Patents
Info
- Publication number
- CH603837A5 CH603837A5 CH503275A CH503275A CH603837A5 CH 603837 A5 CH603837 A5 CH 603837A5 CH 503275 A CH503275 A CH 503275A CH 503275 A CH503275 A CH 503275A CH 603837 A5 CH603837 A5 CH 603837A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
- D02G3/28—Doubled, plied, or cabled threads
- D02G3/286—Doubled, plied, or cabled threads with alternatively "S" and "Z" direction of twist, e.g. Self-twist process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPB730574 | 1974-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH603837A5 true CH603837A5 (xx) | 1978-08-31 |
Family
ID=3765886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH503275A CH603837A5 (xx) | 1974-04-19 | 1975-04-18 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3999361A (xx) |
| JP (1) | JPS50148642A (xx) |
| BE (1) | BE828111A (xx) |
| CH (1) | CH603837A5 (xx) |
| CS (1) | CS187319B2 (xx) |
| DD (1) | DD120886A5 (xx) |
| DE (1) | DE2517328A1 (xx) |
| ES (2) | ES436780A1 (xx) |
| FR (1) | FR2268095A1 (xx) |
| GB (1) | GB1508894A (xx) |
| IT (1) | IT1037495B (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4055040A (en) * | 1976-04-13 | 1977-10-25 | E. I. Du Pont De Nemours And Company | Alternately twisted yarn assembly and method for making |
| JPS5335052A (en) * | 1976-09-09 | 1978-04-01 | Senichi Maeda | Wound folded yarn between elastic thread and unelastic thread and method of and apparatus for producing same |
| US4164839A (en) * | 1978-01-30 | 1979-08-21 | Akzona Incorporated | Yarn process |
| WO2004044290A1 (en) * | 2002-11-14 | 2004-05-27 | David Arthur Lee | Apparatus for producing a yarn |
| US9932693B2 (en) | 2016-04-25 | 2018-04-03 | Ronak Rajendra Gupta | Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn |
| IN201621014375A (xx) | 2016-04-25 | 2016-12-30 | ||
| IT201800005854A1 (it) | 2018-05-30 | 2019-11-30 | Dispositivo e metodo per produrre filati fantasia |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3306023A (en) * | 1967-02-28 | Process for forming twisted fibre assemblies | ||
| US3225533A (en) * | 1961-10-19 | 1965-12-28 | Commw Scient Ind Res Org | Apparatus and process for forming yarns and other twisted assemblies |
| CH376461A (it) * | 1962-01-23 | 1963-12-31 | Cecchi Bruno | Procedimento di preparazione delle fibre destinate alla filatura |
| DE1292053B (de) * | 1962-05-28 | 1969-04-03 | Cecchi Bruno | Vorrichtung zur Erzeugung von Falschdraht |
| GB1144614A (en) * | 1966-08-09 | 1969-03-05 | Commw Scient Ind Res Org | Twisted thread assemblies |
| US3577873A (en) * | 1968-03-27 | 1971-05-11 | Ici Ltd | Novel core yarns and methods for their manufacture |
| US3468120A (en) * | 1968-07-30 | 1969-09-23 | Du Pont | Method of producing alternate twist yarn |
| US3717988A (en) * | 1970-02-09 | 1973-02-27 | Commw Scient Ind Res Org | Formation of twisted thread assemblies |
-
1975
- 1975-04-15 GB GB15448/75A patent/GB1508894A/en not_active Expired
- 1975-04-17 US US05/569,114 patent/US3999361A/en not_active Expired - Lifetime
- 1975-04-18 DD DD185548A patent/DD120886A5/xx unknown
- 1975-04-18 DE DE19752517328 patent/DE2517328A1/de active Pending
- 1975-04-18 CH CH503275A patent/CH603837A5/xx not_active IP Right Cessation
- 1975-04-18 BE BE155546A patent/BE828111A/xx unknown
- 1975-04-18 FR FR7512198A patent/FR2268095A1/fr not_active Withdrawn
- 1975-04-19 CS CS752745A patent/CS187319B2/cs unknown
- 1975-04-19 ES ES436780A patent/ES436780A1/es not_active Expired
- 1975-04-19 JP JP50048103A patent/JPS50148642A/ja active Pending
- 1975-04-21 IT IT22576/75A patent/IT1037495B/it active
-
1976
- 1976-12-03 ES ES453904A patent/ES453904A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2517328A1 (de) | 1975-11-06 |
| CS187319B2 (en) | 1979-01-31 |
| IT1037495B (it) | 1979-11-10 |
| US3999361A (en) | 1976-12-28 |
| ES436780A1 (es) | 1977-09-01 |
| ES453904A1 (es) | 1977-12-16 |
| FR2268095A1 (xx) | 1975-11-14 |
| DD120886A5 (xx) | 1976-07-05 |
| JPS50148642A (xx) | 1975-11-28 |
| GB1508894A (en) | 1978-04-26 |
| BE828111A (fr) | 1975-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |