ES2190696A1 - Mejoras introducidas en la p. 9801085, por "procedimiento de fabricacion de asientos y respaldos para butacas de cines y/o similares. - Google Patents

Mejoras introducidas en la p. 9801085, por "procedimiento de fabricacion de asientos y respaldos para butacas de cines y/o similares.

Info

Publication number
ES2190696A1
ES2190696A1 ES200001342A ES200001342A ES2190696A1 ES 2190696 A1 ES2190696 A1 ES 2190696A1 ES 200001342 A ES200001342 A ES 200001342A ES 200001342 A ES200001342 A ES 200001342A ES 2190696 A1 ES2190696 A1 ES 2190696A1
Authority
ES
Spain
Prior art keywords
polyurethane
seat
fabrication
fabric
pouring
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.)
Granted
Application number
ES200001342A
Other languages
English (en)
Other versions
ES2190696B1 (es
Inventor
Altuzarra Gonzalo Robredo
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.)
Euro Seating International SA
Original Assignee
Euro Seating International SA
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 Euro Seating International SA filed Critical Euro Seating International SA
Publication of ES2190696A1 publication Critical patent/ES2190696A1/es
Application granted granted Critical
Publication of ES2190696B1 publication Critical patent/ES2190696B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1204—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements and giving the material during expanding the shape of a particular article to be supported, e.g. a human body-part

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Mejoras introducidas en la P 9801085, por procedimiento de fabricación de asientos y respaldos para butacas de cines y/o similares. El procedimiento en el que son aplicables las mejoras, consiste en disponer una pieza de tapizado (1) sobre un molde, pieza (1) que presentará unas costuras (2) para conseguir la forma aproximada del respaldo o asiento que se pretende obtener. Sobre el molde en el que se disponga la pieza de tapizado (1) se aplica poliuretano para obtener el cuerpo del asiento o respaldo. Las mejoras consisten en que las costuras (2) de la pieza de tapizado (1) son cubiertas y selladas internamente mediante una cinta (3) que se fija mediante adhesivo, cubriendo la totalidad de dichas costuras (2) e impidiendo que el poliuretano rezume a través de los orificios originados en la realización de dichas costuras (2).
ES200001342A 1998-05-26 2000-05-26 Mejoras introducidas en la p. 9801085, por "procedimiento de fabricacion de asientos y respaldos para butacas de cines y/o similares. Expired - Fee Related ES2190696B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009801085A ES2156672B1 (es) 1998-05-26 1998-05-26 Procedimiento de fabricacion de asientos y respaldos para butacas de cines y/o similares.

Publications (2)

Publication Number Publication Date
ES2190696A1 true ES2190696A1 (es) 2003-08-01
ES2190696B1 ES2190696B1 (es) 2004-09-01

Family

ID=8303904

Family Applications (2)

Application Number Title Priority Date Filing Date
ES009801085A Expired - Fee Related ES2156672B1 (es) 1998-05-26 1998-05-26 Procedimiento de fabricacion de asientos y respaldos para butacas de cines y/o similares.
ES200001342A Expired - Fee Related ES2190696B1 (es) 1998-05-26 2000-05-26 Mejoras introducidas en la p. 9801085, por "procedimiento de fabricacion de asientos y respaldos para butacas de cines y/o similares.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES009801085A Expired - Fee Related ES2156672B1 (es) 1998-05-26 1998-05-26 Procedimiento de fabricacion de asientos y respaldos para butacas de cines y/o similares.

Country Status (1)

Country Link
ES (2) ES2156672B1 (es)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB958142A (en) * 1961-06-19 1964-05-13 Dualos Ltd Improvements in and relating to heat-retaining or insulating means for personal or domestic use such as blankets, pads, garments and the like
US4194254A (en) * 1977-08-26 1980-03-25 Torrez Kay A Floor-supported cushion assembly and method of making same
GB2053774A (en) * 1979-07-05 1981-02-11 Sicam Soc Italiana Cuscini A M Process and mold for producing padded seat backs
FR2628617A1 (fr) * 1988-03-18 1989-09-22 Tachi S Co Siege d'auto comprenant un revetement de garniture et une mousse de polyurethane moulee
US4873036A (en) * 1988-02-23 1989-10-10 Tachi-S Co. Ltd. Method of making integrally foam-molded seats

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932252A (en) * 1974-10-18 1976-01-13 Deere & Company Process for the manufacture of composite foam and fabric articles
FR2454994B1 (fr) * 1979-04-26 1985-09-27 Faure Bertrand Procede de fabrication d'une matelassure comportant un corps en mousse revetu d'une coiffe permeable, par exemple en tissu
DE3934652A1 (de) * 1989-10-17 1991-04-18 Dunlop Ag Elastisches formteil

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB958142A (en) * 1961-06-19 1964-05-13 Dualos Ltd Improvements in and relating to heat-retaining or insulating means for personal or domestic use such as blankets, pads, garments and the like
US4194254A (en) * 1977-08-26 1980-03-25 Torrez Kay A Floor-supported cushion assembly and method of making same
GB2053774A (en) * 1979-07-05 1981-02-11 Sicam Soc Italiana Cuscini A M Process and mold for producing padded seat backs
US4873036A (en) * 1988-02-23 1989-10-10 Tachi-S Co. Ltd. Method of making integrally foam-molded seats
FR2628617A1 (fr) * 1988-03-18 1989-09-22 Tachi S Co Siege d'auto comprenant un revetement de garniture et une mousse de polyurethane moulee

Also Published As

Publication number Publication date
ES2190696B1 (es) 2004-09-01
ES2156672B1 (es) 2002-02-16
ES2156672A1 (es) 2001-07-01

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