BRPI0400381A - Cone of an elastic thread wrapped around a thin coil, and method for producing a cone of an elastic thread - Google Patents
Cone of an elastic thread wrapped around a thin coil, and method for producing a cone of an elastic threadInfo
- Publication number
- BRPI0400381A BRPI0400381A BRPI0400381A BRPI0400381A BR PI0400381 A BRPI0400381 A BR PI0400381A BR PI0400381 A BRPI0400381 A BR PI0400381A BR PI0400381 A BRPI0400381 A BR PI0400381A
- Authority
- BR
- Brazil
- Prior art keywords
- cone
- elastic thread
- coil
- thin coil
- thin
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2884—Microprocessor-controlled traversing devices in so far the control is not special to one of the traversing devices of groups B65H54/2803 - B65H54/325 or group B65H54/38
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H55/00—Wound packages of filamentary material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H55/00—Wound packages of filamentary material
- B65H55/04—Wound packages of filamentary material characterised by method of winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
- B65H2701/319—Elastic threads
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Winding Filamentary Materials (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Abstract
"CONE DE UM FIO ELáSTICO ENROLADO SOBRE UMA BOBINA ADELGAçADA, E, MéTODO PARA PRODUçãO DE UM CONE DE UM FIO ELáSTICO". A presente invenção se refere a um cone de um fio elástico, o qual tem uma superior forma e é excelente no desenrolamento do fio elástico a partir do cone. No enrolamento do fio elástico sobre uma bobina adelgaçada, uma posição de guia de suporte transversal é movida, de modo que uma relação (V~ 1~/V~ 2~) entre velocidade de enrolamento (V~ 1~) em uma face terminal menor de um cone da dita bobina adelgaçada e uma velocidade de enrolamento (V~ 2~) em uma face terminal maior de um cone da dita bobina adelgaçada, e uma relação (L~ 2~/L~ 1~) entre uma distância linear (L~ 2~) entre a guia de suporte transversal e a face terminal maior de um cone da dita bobina adelgaçada e uma distância linear (L~ 1~) entre a guia de suporte transversal e a face terminal menor de um cone da bobina adelgaçada, se tornam aproximadamente iguais. Um valor médio de resistências ao desenrolamento do fio elástico a partir do cone de fio elástico obtido está em uma faixa de 3,2 g a 3,4 g."CONE OF AN ELASTIC THREAD WRAPPED OVER A THINNY COIL, AND METHOD FOR PRODUCING A CONE OF AN ELASTIC THREAD". The present invention relates to a cone of an elastic thread which has a superior shape and is excellent in unwinding the elastic thread from the cone. In winding the elastic thread over a thin coil, a transverse support guide position is moved such that a ratio (V ~ 1 ~ / V ~ 2 ~) between winding speed (V ~ 1 ~) on an end face less than one cone of said thin coil and a winding speed (V ~ 2 ~) at a larger end face of a cone of said thin coil, and a ratio (L ~ 2 ~ / L ~ 1 ~) between a linear distance (L ~ 2 ~) between the transverse support guide and the larger end face of a cone of said thin coil and a linear distance (L ~ 1 ~) between the transverse support guide and the smaller end face of a coil cone thin, become approximately equal. An average value of unwinding resistances of the elastic thread from the elastic thread cone obtained is in the range of 3.2 g to 3.4 g.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003334923A JP2004142944A (en) | 2002-09-30 | 2003-09-26 | Elastic yarn wound body and method of manufacturing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0400381A true BRPI0400381A (en) | 2005-05-24 |
Family
ID=34191512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0400381 BRPI0400381A (en) | 2003-09-26 | 2004-03-02 | Cone of an elastic thread wrapped around a thin coil, and method for producing a cone of an elastic thread |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1518809A1 (en) |
| CN (1) | CN1323919C (en) |
| AU (1) | AU2004200042A1 (en) |
| BR (1) | BRPI0400381A (en) |
| FR (1) | FR2860221B1 (en) |
| MX (1) | MXPA04000721A (en) |
| TW (1) | TWI242533B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008015908A1 (en) * | 2008-03-27 | 2009-10-01 | Oerlikon Textile Gmbh & Co. Kg | Method for winding thread from cylindrical bobbin tube to cross-wound bobbin in textile machine, involves adjusting additional conicity at bobbin frame with asymmetric thread order by changing conicity factor |
| CN101934945B (en) * | 2009-06-29 | 2012-10-03 | 佰龙机械厂股份有限公司 | Cloth rolling rod structure of cloth rolling machine |
| JP2015178403A (en) * | 2014-03-19 | 2015-10-08 | 村田機械株式会社 | Yarn winding machine and winding method |
| CZ306286B6 (en) * | 2015-03-17 | 2016-11-16 | Rieter Cz S.R.O. | Textile machine with continuous supply of produced yarn and winding of yarn onto cross-wound taper bobbin |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3805656A1 (en) * | 1988-02-24 | 1989-09-07 | Schubert & Salzer Maschinen | METHOD AND DEVICE FOR WINDING CONICAL CROSS COILS |
| DE3844964C2 (en) * | 1988-03-22 | 1997-02-13 | Niehoff Kg Maschf | Process for withdrawing a bundle from strand-like material |
| ATE171146T1 (en) * | 1993-06-25 | 1998-10-15 | Savio Macchine Tessili Spa | METHOD AND DEVICE FOR LAYING THREAD ON A BOBBIN WITH A GROOVED DRIVE ROLL |
| EP0950631B1 (en) * | 1998-02-14 | 2003-08-06 | Volkmann GmbH | Method and device for winding conical bobbins |
-
2004
- 2004-01-05 TW TW93100160A patent/TWI242533B/en not_active IP Right Cessation
- 2004-01-06 AU AU2004200042A patent/AU2004200042A1/en not_active Abandoned
- 2004-01-23 MX MXPA04000721 patent/MXPA04000721A/en unknown
- 2004-01-23 EP EP04250352A patent/EP1518809A1/en not_active Withdrawn
- 2004-01-23 FR FR0400661A patent/FR2860221B1/en not_active Expired - Fee Related
- 2004-01-29 CN CNB2004100390812A patent/CN1323919C/en not_active Expired - Fee Related
- 2004-03-02 BR BRPI0400381 patent/BRPI0400381A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2860221A1 (en) | 2005-04-01 |
| CN1600664A (en) | 2005-03-30 |
| TWI242533B (en) | 2005-11-01 |
| FR2860221B1 (en) | 2006-02-17 |
| CN1323919C (en) | 2007-07-04 |
| TW200512149A (en) | 2005-04-01 |
| EP1518809A1 (en) | 2005-03-30 |
| MXPA04000721A (en) | 2005-03-31 |
| AU2004200042A1 (en) | 2005-04-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009027669A3 (en) | Laryngoscope insertion section | |
| WO2009112930A8 (en) | Medical closure device | |
| DE602004000942D1 (en) | guidewire | |
| WO2009044676A1 (en) | Coil device and its manufacturing method | |
| BRPI0400381A (en) | Cone of an elastic thread wrapped around a thin coil, and method for producing a cone of an elastic thread | |
| AU4001800A (en) | Dental floss holder and improved dental floss | |
| BR0202178A (en) | Winding process of an optical fiber in a coil | |
| EP1820764A3 (en) | Device and procedure for the regulation of the contact pressure of a winding bobbin | |
| WO2008088669A8 (en) | Semiconductor nanostructures, semiconductor devices, and methods of making same | |
| CN103714918B (en) | A kind of longitudinally wrapped cable plant of cable paper | |
| WO2006072635A3 (en) | Device and method for winding a closed toroidal core | |
| EP1813563A3 (en) | Yarn winding device | |
| CN204366213U (en) | Molybdenum wire slack adjuster for wire cutting machine | |
| EP2060526A3 (en) | Mobile transportation device for winding an elongated element | |
| BR112015013501A2 (en) | winding reel, and process for producing and unwinding the same | |
| EP1216940A3 (en) | Method of and apparatus for winding web | |
| DE50203785D1 (en) | RIGBON GRIPPERS WHICH ARE WRAPPABLE AT THE ROLLING RIBBON OF RIBBON BELTS | |
| WO2023105175A3 (en) | Wire-tensioning device | |
| US6591045B2 (en) | Optical cable | |
| US20130333162A1 (en) | Light Gage Wire Structural Connector | |
| WO2015073051A2 (en) | Headphone apparatus with cord storage | |
| EP2404498A3 (en) | Improved tomato hook and method and device for the manufacture thereof | |
| CA2098749A1 (en) | Stable package of elongated optical fiber strand material | |
| EP1854595A3 (en) | Severing device with a detent for stepwise advancing a strip of balancing masses | |
| CN202625502U (en) | Pin type winder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |