TW200600640A - Felt for papermaking - Google Patents

Felt for papermaking

Info

Publication number
TW200600640A
TW200600640A TW094117693A TW94117693A TW200600640A TW 200600640 A TW200600640 A TW 200600640A TW 094117693 A TW094117693 A TW 094117693A TW 94117693 A TW94117693 A TW 94117693A TW 200600640 A TW200600640 A TW 200600640A
Authority
TW
Taiwan
Prior art keywords
layer
fibers
batt
dtx
layers
Prior art date
Application number
TW094117693A
Other languages
English (en)
Inventor
Yoshiaki Ito
Original Assignee
Ichikawa 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 Ichikawa Co Ltd filed Critical Ichikawa Co Ltd
Publication of TW200600640A publication Critical patent/TW200600640A/zh

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • D21F7/083—Multi-layer felts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/50—FELT FABRIC
    • Y10T442/59—At least three layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
    • Y10T442/667—Needled
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/668—Separate nonwoven fabric layers comprise chemically different strand or fiber material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/682—Needled nonwoven fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/682—Needled nonwoven fabric
    • Y10T442/684—Containing at least two chemically different strand or fiber materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/682—Needled nonwoven fabric
    • Y10T442/684—Containing at least two chemically different strand or fiber materials
    • Y10T442/688—Containing polymeric strand or fiber material

Landscapes

  • Paper (AREA)
TW094117693A 2004-06-25 2005-05-30 Felt for papermaking TW200600640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004187334A JP4454408B2 (ja) 2004-06-25 2004-06-25 抄紙用フェルト

Publications (1)

Publication Number Publication Date
TW200600640A true TW200600640A (en) 2006-01-01

Family

ID=35776733

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094117693A TW200600640A (en) 2004-06-25 2005-05-30 Felt for papermaking

Country Status (6)

Country Link
US (1) US7674732B2 (zh)
EP (1) EP1767694B1 (zh)
JP (1) JP4454408B2 (zh)
CN (1) CN1973084B (zh)
TW (1) TW200600640A (zh)
WO (1) WO2006001191A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4875895B2 (ja) * 2006-01-06 2012-02-15 イチカワ株式会社 抄紙用プレスフェルト
JP4157136B2 (ja) * 2006-02-14 2008-09-24 イチカワ株式会社 抄紙用プレスフェルト
JP4976740B2 (ja) * 2006-04-11 2012-07-18 イチカワ株式会社 抄紙用シームフェルト
DE102007028365A1 (de) 2007-06-15 2008-12-18 Voith Patent Gmbh Pressfilz
JP5539656B2 (ja) * 2009-02-10 2014-07-02 日本フエルト株式会社 製紙用プレスフェルト及びその製造方法
JP5755696B2 (ja) * 2013-08-23 2015-07-29 日本フエルト株式会社 製紙用プレスフェルト及びその製造方法
CN107268324A (zh) * 2017-06-13 2017-10-20 太仓市宇航造纸机械厂 一种造纸毡
US11098450B2 (en) 2017-10-27 2021-08-24 Albany International Corp. Methods for making improved cellulosic products using novel press felts and products made therefrom
CN107858853B (zh) * 2017-10-31 2019-10-01 宿迁市神龙家纺有限公司 一种吸水造纸毛毯及其制备方法
FR3093570B1 (fr) 2019-03-07 2021-05-07 Alstom Transp Tech Procédé et système pour une redondance à chaud géographique
CN110254015B (zh) * 2019-06-28 2021-11-23 四川环龙技术织物有限公司 一种应用于高速真空圆网造纸机毛毯的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1223764A (en) * 1983-10-19 1987-07-07 August Murka, Jr. Papermaker's felt
US4973512A (en) * 1990-04-03 1990-11-27 Mount Vernon Mills, Inc. Press felt for use in papermaking machine
DE4226592A1 (de) * 1991-08-23 1993-03-04 Inventa Ag Papiermaschinenfilze und verfahren zur herstellung derselben
US5236652A (en) * 1992-02-11 1993-08-17 E. I. Du Pont De Nemours And Company Process for making polyamide fiber useful as staple for papermaking machine felt
JP3360145B2 (ja) * 1992-10-08 2002-12-24 日本製紙株式会社 製紙用プレスフエルトおよびその製造方法
CA2156294C (en) * 1993-12-16 2001-07-10 Gustav Schuetze Paper-machine felt
JP3222078B2 (ja) * 1997-01-10 2001-10-22 敷島紡績株式会社 抄紙用ドライヤーフェルト
GB0025514D0 (en) * 2000-10-18 2000-11-29 Voith Fabrics Heidenheim Gmbh Papermachine clothing
JP4102644B2 (ja) * 2002-10-24 2008-06-18 イチカワ株式会社 抄紙用プレスフェルト及び抄紙機用プレス装置
JP4522212B2 (ja) * 2004-09-29 2010-08-11 イチカワ株式会社 抄紙搬送フェルトおよび該抄紙搬送フェルトを備えた抄紙機のプレス装置
DE102005021480A1 (de) * 2005-05-10 2006-11-16 Voith Patent Gmbh PMC mit splittbaren Fasern

Also Published As

Publication number Publication date
JP4454408B2 (ja) 2010-04-21
EP1767694A1 (en) 2007-03-28
WO2006001191A1 (ja) 2006-01-05
EP1767694B1 (en) 2013-11-27
EP1767694A4 (en) 2007-08-29
US7674732B2 (en) 2010-03-09
JP2006009188A (ja) 2006-01-12
CN1973084B (zh) 2011-01-05
CN1973084A (zh) 2007-05-30
US20080070462A1 (en) 2008-03-20

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