ES2047118T5 - Costura modificada de fieltro. - Google Patents

Costura modificada de fieltro.

Info

Publication number
ES2047118T5
ES2047118T5 ES89307956T ES89307956T ES2047118T5 ES 2047118 T5 ES2047118 T5 ES 2047118T5 ES 89307956 T ES89307956 T ES 89307956T ES 89307956 T ES89307956 T ES 89307956T ES 2047118 T5 ES2047118 T5 ES 2047118T5
Authority
ES
Spain
Prior art keywords
felt
flap
end portion
batt layer
making machine
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 - Lifetime
Application number
ES89307956T
Other languages
English (en)
Other versions
ES2047118T3 (es
Inventor
Ellen Lasinsky
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.)
Albany International Corp
Original Assignee
Albany International 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10641777&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2047118(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Albany International Corp filed Critical Albany International Corp
Application granted granted Critical
Publication of ES2047118T3 publication Critical patent/ES2047118T3/es
Publication of ES2047118T5 publication Critical patent/ES2047118T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/19—Sheets or webs edge spliced or joined
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/19—Sheets or webs edge spliced or joined
    • Y10T428/192—Sheets or webs coplanar
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature
    • Y10T428/24785—Edge feature including layer embodying mechanically interengaged strands, strand portions or strand-like strips [e.g., weave, knit, etc.]

Landscapes

  • Paper (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Valve Device For Special Equipments (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Artificial Filaments (AREA)
  • Seasonings (AREA)
  • Peptides Or Proteins (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)

Abstract

EL INVENTO SE REFIERE A UN FIELTRO DE PRENSA PARA MAQUINA MANUFACTURARADORA DE PAPEL QUE CONSTA DE UNA CAPA DE MATERIAL FIBROSO ADAPTADA PARA SER COLOCADA EN UNA MAQUINA MANUFACTURADORA DE PAPEL YUXTAPUESTA AL RECORRIDO DE UNA TRAMA DE PAPEL Y UN TRAMADOR DE BASE DISEÑADO PARA RECIBIR AGUA DE LA HOJA DE PAPEL Y LLEVAR LA CAPA DE MATERIAL FIBROSO, Y UN ELEMENTO PARA UNIR EL PRIMER Y EL SEGUNDO EXTREMOS DEL FIELTRO PARA FORMAR UNA CORREA CONTINUA, EN LA QUE EL FIELTRO ESTA DOTADO EN EL PRIMER EXTREMO DE UNA ALETA EN LA QUE LA CAPA DE MATERIAL FIBROSO DEL FIELTRO ESTA CONFIGURADO PARA FORMAR UNA ALETA Y EN SU SEGUNDO EXTREMO ESTA CONFIGURADO PARA COOPERAR CON DICHO EXTREMO DE LA ALETA. SE CARACTERIZA PORQUE AL MENOS UNO DE DICHOS EXTREMOS ESTA RECUBIERTO CON UN ADHESIVO FUNDIDO POR CALOR AL YUXTAPONER EL PRIMER Y EL SEGUNDO EXTREMOS, APLICANDOSE CALOR Y PRESION PARA UNIR LOS EXTREMOS LO CUAL PERMITE LA FORMACION DE UNA COSTURA EN LA QUE LA ALETA SE SUPERPONE AL RESTO DE LA JUNTA EN EL FIELTRO.
ES89307956T 1988-08-08 1989-08-04 Costura modificada de fieltro. Expired - Lifetime ES2047118T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888818804A GB8818804D0 (en) 1988-08-08 1988-08-08 Modified felt seam

Publications (2)

Publication Number Publication Date
ES2047118T3 ES2047118T3 (es) 1994-02-16
ES2047118T5 true ES2047118T5 (es) 1999-05-01

Family

ID=10641777

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89307956T Expired - Lifetime ES2047118T5 (es) 1988-08-08 1989-08-04 Costura modificada de fieltro.

Country Status (10)

Country Link
US (1) US5041332A (es)
EP (1) EP0354738B2 (es)
AT (1) ATE97708T1 (es)
CA (1) CA1332218C (es)
DE (1) DE68910901T3 (es)
DK (1) DK388389A (es)
ES (1) ES2047118T5 (es)
FI (1) FI96886C (es)
GB (1) GB8818804D0 (es)
NO (1) NO893164L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110672A (en) * 1991-06-19 1992-05-05 Huyck Corporation Papermakers' press felt with base fabric that does not require seaming
DE29904546U1 (de) * 1999-03-12 2000-04-27 Thomas Josef Heimbach GmbH & Co., 52353 Düren Papiermaschinenfilz
US7789998B2 (en) * 2007-02-09 2010-09-07 Voith Patent Gmbh Press fabric seam area

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718791A (en) * 1950-12-02 1955-09-27 Lindsay Wire Weaving Co Edge reinforcement for paper-making woven wire belts and the method of applying the reinforcement
US2883734A (en) * 1955-11-10 1959-04-28 Draper Brothers Company Paper-maker's wet felt
US2907093A (en) * 1956-06-08 1959-10-06 Draper Brothers Company Method of making paper-maker's wet felt
NL6802950A (es) * 1968-03-01 1969-09-03
SE429982C (sv) * 1982-11-02 1985-11-18 Nordiskafilt Ab Filt med oglesom for presspartiet i en pappersmaskin samt forfarande for dess framstellning
JPS6262994A (ja) * 1985-09-13 1987-03-19 市川毛織株式会社 抄紙用フエルトの製造方法

Also Published As

Publication number Publication date
ATE97708T1 (de) 1993-12-15
FI893735A (fi) 1990-02-09
FI96886B (fi) 1996-05-31
NO893164L (no) 1990-02-09
EP0354738B2 (en) 1998-12-30
DK388389D0 (da) 1989-08-08
EP0354738B1 (en) 1993-11-24
FI893735A0 (fi) 1989-08-08
DE68910901T2 (de) 1994-03-17
DK388389A (da) 1990-02-09
CA1332218C (en) 1994-10-04
FI96886C (fi) 1996-09-10
DE68910901T3 (de) 1999-05-27
US5041332A (en) 1991-08-20
ES2047118T3 (es) 1994-02-16
DE68910901D1 (de) 1994-01-05
EP0354738A1 (en) 1990-02-14
GB8818804D0 (en) 1988-09-07
NO893164D0 (no) 1989-08-04

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