JP7398043B2 - 抄紙用フェルトおよびその製造方法 - Google Patents

抄紙用フェルトおよびその製造方法 Download PDF

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Publication number
JP7398043B2
JP7398043B2 JP2019176941A JP2019176941A JP7398043B2 JP 7398043 B2 JP7398043 B2 JP 7398043B2 JP 2019176941 A JP2019176941 A JP 2019176941A JP 2019176941 A JP2019176941 A JP 2019176941A JP 7398043 B2 JP7398043 B2 JP 7398043B2
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JP
Japan
Prior art keywords
end region
overlapped
base fabric
felt
welded
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.)
Active
Application number
JP2019176941A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021055195A5 (https=
JP2021055195A (ja
Inventor
泰之 荻原
勇登 村岡
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.)
Ichikawa Co Ltd
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
Priority to JP2019176941A priority Critical patent/JP7398043B2/ja
Priority to US17/029,155 priority patent/US11939723B2/en
Priority to EP20198159.4A priority patent/EP3798358A1/en
Priority to CN202011033691.7A priority patent/CN112575609B/zh
Publication of JP2021055195A publication Critical patent/JP2021055195A/ja
Publication of JP2021055195A5 publication Critical patent/JP2021055195A5/ja
Application granted granted Critical
Publication of JP7398043B2 publication Critical patent/JP7398043B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • D21F7/10—Seams thereof
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4324—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms for making closed loops, e.g. belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4329—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms the joint lines being transversal but non-orthogonal with respect to the axis of said tubular articles, i.e. being oblique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H5/00—Seaming textile materials
    • D06H5/003—Devices or apparatus for joining the longitudinal edges of fabrics
    • D06H5/005—Devices or apparatus for joining the longitudinal edges of fabrics for making a tubular fabric
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D21F1/0054—Seams thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D21F1/0072—Link belts
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D21F1/0081—Screen-cloths with single endless strands travelling in generally parallel convolutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
JP2019176941A 2019-09-27 2019-09-27 抄紙用フェルトおよびその製造方法 Active JP7398043B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019176941A JP7398043B2 (ja) 2019-09-27 2019-09-27 抄紙用フェルトおよびその製造方法
US17/029,155 US11939723B2 (en) 2019-09-27 2020-09-23 Papermaking felt and method for manufacturing the same
EP20198159.4A EP3798358A1 (en) 2019-09-27 2020-09-24 Papermaking felt and method for manufacturing the same
CN202011033691.7A CN112575609B (zh) 2019-09-27 2020-09-27 抄纸用毛毡及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019176941A JP7398043B2 (ja) 2019-09-27 2019-09-27 抄紙用フェルトおよびその製造方法

Publications (3)

Publication Number Publication Date
JP2021055195A JP2021055195A (ja) 2021-04-08
JP2021055195A5 JP2021055195A5 (https=) 2022-09-30
JP7398043B2 true JP7398043B2 (ja) 2023-12-14

Family

ID=72659029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019176941A Active JP7398043B2 (ja) 2019-09-27 2019-09-27 抄紙用フェルトおよびその製造方法

Country Status (4)

Country Link
US (1) US11939723B2 (https=)
EP (1) EP3798358A1 (https=)
JP (1) JP7398043B2 (https=)
CN (1) CN112575609B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7398043B2 (ja) * 2019-09-27 2023-12-14 イチカワ株式会社 抄紙用フェルトおよびその製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000027089A (ja) 1998-04-02 2000-01-25 Thomas Josef Heimbach Gmbh & Co 帯状体およびこの帯状体を製造する方法、並びにこの方法を実施するための装置
JP2006510812A (ja) 2002-12-18 2006-03-30 タムフェルト・オーワイジェイ・エービーピー プレスフェルトを製造する方法および閉じたループの形状を有するプレスフェルト
JP2008050732A (ja) 2006-08-28 2008-03-06 Nippon Felt Co Ltd 製紙用フェルト及びその製造方法
JP2010538179A (ja) 2007-09-05 2010-12-09 アルバニー インターナショナル コーポレイション 平織りファブリックの超音波ギャップ溶着によるファブリック縫い目の形成方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE468602B (sv) * 1990-12-17 1993-02-15 Albany Int Corp Pressfilt samt saett att framstaella densamma
JP3045895B2 (ja) * 1993-03-26 2000-05-29 市川毛織株式会社 抄紙用フェルト
US5713399A (en) * 1997-02-07 1998-02-03 Albany International Corp. Ultrasonic seaming of abutting strips for paper machine clothing
JPH11200276A (ja) * 1998-01-13 1999-07-27 Chuetsu Tec Kk 抄紙用ドライヤーキャンバスの継手部
US6194331B1 (en) * 1998-03-05 2001-02-27 Albany International Corp. Flow-resistant material additions to double-seam on machine-seamable fabrics
US6213164B1 (en) * 1999-03-11 2001-04-10 Geschmay Corporation Pintle seamed press felt
US6880583B2 (en) * 2002-05-29 2005-04-19 Albany International Corp. Papermaker's and industrial fabric seam
JP4140336B2 (ja) * 2002-10-15 2008-08-27 日本フエルト株式会社 製紙用フェルト
JP4719033B2 (ja) * 2006-03-07 2011-07-06 日本フエルト株式会社 製紙用シーム付きフェルト及びその製造方法
JP5227738B2 (ja) * 2008-10-23 2013-07-03 日本フエルト株式会社 製紙用フェルトの製造方法
JP2012149358A (ja) * 2011-01-18 2012-08-09 Nippon Felt Co Ltd 製紙用フェルト
US8597468B2 (en) * 2011-12-05 2013-12-03 Voith Patent Gmbh Joining process for a papermachine clothing
US9199412B2 (en) * 2012-12-28 2015-12-01 Albany International Corp. Industrial fabric and method of welding seam area using ultrasonic welding
JP6739176B2 (ja) * 2016-01-20 2020-08-12 イチカワ株式会社 シームループを有する抄紙用フェルト用基布およびその製造方法
EP3235949B1 (en) * 2016-04-21 2018-05-23 Ichikawa Co., Ltd. Papermaking felt
JP7398043B2 (ja) * 2019-09-27 2023-12-14 イチカワ株式会社 抄紙用フェルトおよびその製造方法
JP7526939B2 (ja) * 2020-08-26 2024-08-02 イチカワ株式会社 抄紙用フェルトおよびその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000027089A (ja) 1998-04-02 2000-01-25 Thomas Josef Heimbach Gmbh & Co 帯状体およびこの帯状体を製造する方法、並びにこの方法を実施するための装置
JP2006510812A (ja) 2002-12-18 2006-03-30 タムフェルト・オーワイジェイ・エービーピー プレスフェルトを製造する方法および閉じたループの形状を有するプレスフェルト
JP2008050732A (ja) 2006-08-28 2008-03-06 Nippon Felt Co Ltd 製紙用フェルト及びその製造方法
JP2010538179A (ja) 2007-09-05 2010-12-09 アルバニー インターナショナル コーポレイション 平織りファブリックの超音波ギャップ溶着によるファブリック縫い目の形成方法

Also Published As

Publication number Publication date
JP2021055195A (ja) 2021-04-08
CN112575609A (zh) 2021-03-30
US11939723B2 (en) 2024-03-26
US20210095423A1 (en) 2021-04-01
EP3798358A1 (en) 2021-03-31
CN112575609B (zh) 2026-02-03

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