BR0011185A - Winding process of an elastomeric fiber producing a flexed force profile - Google Patents

Winding process of an elastomeric fiber producing a flexed force profile

Info

Publication number
BR0011185A
BR0011185A BR0011185-6A BR0011185A BR0011185A BR 0011185 A BR0011185 A BR 0011185A BR 0011185 A BR0011185 A BR 0011185A BR 0011185 A BR0011185 A BR 0011185A
Authority
BR
Brazil
Prior art keywords
winding process
elastomeric fiber
flexed
fiber producing
force profile
Prior art date
Application number
BR0011185-6A
Other languages
Portuguese (pt)
Inventor
Tatsuyuki Okada
Hidekazu Iketani
Original Assignee
Du Pont Toray Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Du Pont Toray Co Ltd filed Critical Du Pont Toray Co Ltd
Publication of BR0011185A publication Critical patent/BR0011185A/en

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
    • B65H54/40—Arrangements for rotating packages
    • B65H54/52—Drive contact pressure control, e.g. pressing arrangements
    • 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
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/12—Density
    • 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

Abstract

"PROCESSO DE ENROLAMENTO DE UMA FIBRA ELASTOMéRICA PRODUZINDO PERFIL DE FORçA FLEXIONADA". A presente invenção refere-se a um processo de enrolamento para um pacote de fibras elastoméricas, utilizando um rolo de contato que exerce uma força decrescente de acordo com um perfil específico localizado sobre um núcleo tubular e sobre o pacote crescente após o início do enrolamento."WINDING PROCESS OF AN ELASTOMERIC FIBER PRODUCING FLEXIONED STRENGTH PROFILE". The present invention relates to a winding process for an elastomeric fiber bundle, using a contact roller that exerts a decreasing force according to a specific profile located on a tubular core and on the crescent bundle after the beginning of the winding.

BR0011185-6A 1999-04-14 2000-04-10 Winding process of an elastomeric fiber producing a flexed force profile BR0011185A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11106859A JP2000302327A (en) 1999-04-14 1999-04-14 Winding method of elastic bobbin winder body
PCT/US2000/009544 WO2000061484A1 (en) 1999-04-14 2000-04-10 Process for winding elastomeric fiber package

Publications (1)

Publication Number Publication Date
BR0011185A true BR0011185A (en) 2002-03-05

Family

ID=14444312

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011185-6A BR0011185A (en) 1999-04-14 2000-04-10 Winding process of an elastomeric fiber producing a flexed force profile

Country Status (8)

Country Link
EP (1) EP1171373B1 (en)
JP (1) JP2000302327A (en)
KR (1) KR100568653B1 (en)
CN (1) CN1200865C (en)
BR (1) BR0011185A (en)
DE (1) DE60004194T2 (en)
TR (1) TR200102943T2 (en)
WO (1) WO2000061484A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100497145C (en) * 2004-03-03 2009-06-10 欧瑞康纺织有限及两合公司 Method and device for winding several threads
KR101040134B1 (en) * 2011-02-01 2011-06-09 주식회사 유원기업 Units for bird nesting prevention

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL87667C (en) * 1953-08-10
US3672583A (en) * 1970-08-18 1972-06-27 Leesona Corp Winding apparatus and method
US5727744A (en) * 1996-03-13 1998-03-17 Threlkeld; James O. Method and apparatus to control the winding pattern on a yarn package

Also Published As

Publication number Publication date
TR200102943T2 (en) 2002-06-21
WO2000061484A1 (en) 2000-10-19
KR20020010898A (en) 2002-02-06
CN1200865C (en) 2005-05-11
DE60004194T2 (en) 2004-04-15
EP1171373B1 (en) 2003-07-30
JP2000302327A (en) 2000-10-31
DE60004194D1 (en) 2003-09-04
EP1171373A1 (en) 2002-01-16
CN1347384A (en) 2002-05-01
KR100568653B1 (en) 2006-04-07

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/04/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 10.04.2020