DE3781308T2 - Verfahren zur herstellung von roehrenfoermigen, faserigen artikeln. - Google Patents

Verfahren zur herstellung von roehrenfoermigen, faserigen artikeln.

Info

Publication number
DE3781308T2
DE3781308T2 DE19873781308 DE3781308T DE3781308T2 DE 3781308 T2 DE3781308 T2 DE 3781308T2 DE 19873781308 DE19873781308 DE 19873781308 DE 3781308 T DE3781308 T DE 3781308T DE 3781308 T2 DE3781308 T2 DE 3781308T2
Authority
DE
Germany
Prior art keywords
fibrous articles
producing tubular
tubular
producing
fibrous
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 - Fee Related
Application number
DE19873781308
Other languages
English (en)
Other versions
DE3781308D1 (de
Inventor
Shigeru Goi
Taizo Sugihara
Hiroshi Sonoda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Publication of DE3781308D1 publication Critical patent/DE3781308D1/de
Application granted granted Critical
Publication of DE3781308T2 publication Critical patent/DE3781308T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • D04H3/073—Hollow cylinder shaped
DE19873781308 1986-04-23 1987-03-31 Verfahren zur herstellung von roehrenfoermigen, faserigen artikeln. Expired - Fee Related DE3781308T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61093858A JPS62250261A (ja) 1986-04-23 1986-04-23 管状繊維成形体の製造方法

Publications (2)

Publication Number Publication Date
DE3781308D1 DE3781308D1 (de) 1992-10-01
DE3781308T2 true DE3781308T2 (de) 1993-01-28

Family

ID=14094129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873781308 Expired - Fee Related DE3781308T2 (de) 1986-04-23 1987-03-31 Verfahren zur herstellung von roehrenfoermigen, faserigen artikeln.

Country Status (5)

Country Link
US (1) US4726862A (de)
EP (1) EP0242642B1 (de)
JP (1) JPS62250261A (de)
DE (1) DE3781308T2 (de)
DK (1) DK167694B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4365249B2 (ja) * 2004-03-31 2009-11-18 宇部日東化成株式会社 織布およびその織布加工品
DE102006047098A1 (de) * 2006-09-28 2008-04-03 Hauni Maschinenbau Ag Verfahren und Vorrichtung zum Erwärmen und Aushärten von Filterstäben
HUE025300T2 (en) * 2011-03-10 2016-02-29 Ocv Intellectual Capital Llc Equipment and process for producing fibrous products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095343A (en) * 1960-09-15 1963-06-25 United States Filter Corp Method for treating continuous filamentary tows
US3852009A (en) * 1972-02-07 1974-12-03 Celanese Corp Filter making apparatus
US4179323A (en) * 1973-08-27 1979-12-18 Liggett Group Inc. Method for making a hollow filter rod
JPS5940938B2 (ja) * 1978-11-15 1984-10-03 チッソ株式会社 棒状繊維成形体の製造方法

Also Published As

Publication number Publication date
DE3781308D1 (de) 1992-10-01
EP0242642A2 (de) 1987-10-28
US4726862A (en) 1988-02-23
DK167694B1 (da) 1993-12-06
JPS62250261A (ja) 1987-10-31
DK203887A (da) 1987-10-24
JPH0215659B2 (de) 1990-04-12
EP0242642B1 (de) 1992-08-26
DK203887D0 (da) 1987-04-22
EP0242642A3 (en) 1990-08-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee