ES2117978T3 - Procedimiento para tratar objetos estratificados de plastico. - Google Patents

Procedimiento para tratar objetos estratificados de plastico.

Info

Publication number
ES2117978T3
ES2117978T3 ES93924892T ES93924892T ES2117978T3 ES 2117978 T3 ES2117978 T3 ES 2117978T3 ES 93924892 T ES93924892 T ES 93924892T ES 93924892 T ES93924892 T ES 93924892T ES 2117978 T3 ES2117978 T3 ES 2117978T3
Authority
ES
Spain
Prior art keywords
pct
heating
damaged
procedure
date
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
ES93924892T
Other languages
English (en)
Inventor
Rolf Cederstrom
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.)
Creto (International) Ltd
Original Assignee
Creto (International) 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 Creto (International) Ltd filed Critical Creto (International) Ltd
Application granted granted Critical
Publication of ES2117978T3 publication Critical patent/ES2117978T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B71/00—Designing vessels; Predicting their performance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Drying Of Solid Materials (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

UN METODO PARA TRATAR OBJETOS LAMINADOS DE PLASTICO QUE HAN SIDO DAÑADOS POR OSMOSIS O SIMILARES Y QUE CONTIENEN LIQUIDOS Y/O GASES DENTRO DE CAPAS LAMINADAS. PARTICULARMENTE DENTRO DEL AREA DAÑADA, SE SOMETE EL OBJETO A UNA TEMPERATURA POR MEDIO DE CALENTAMIENTO CONTROLADO TAL QUE LOS LIQUIDOS SE EVAPORAN Y LOS GASES SE EXPANDEN DE TAL FORMA QUE LAS CAPAS COBERTORAS SE ROMPEN Y SE EXPONE LA PORCION DAÑADA PERO TAMBIEN DE MANERA QUE LA PORCION DAÑADA NO SE CALIENTA PERMANENTEMENTE A UNA TEMPERATURA QUE EXCEDA LOS 300 NTO SE COMBINA CON LA APLICACION DE UNA FUERZA MECANICA CONTRA EL OBJETO DE MANERA QUE SE RETIRE EL MATERIAL QUE SE HA IDO SOLTANDO DEBIDO AL CALENTAMIENTO.
ES93924892T 1992-11-10 1993-11-09 Procedimiento para tratar objetos estratificados de plastico. Expired - Lifetime ES2117978T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203358A SE506310C2 (sv) 1992-11-10 1992-11-10 Förfaringssätt för behandling av laminerade plastföremål

Publications (1)

Publication Number Publication Date
ES2117978T3 true ES2117978T3 (es) 1998-09-01

Family

ID=20387767

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93924892T Expired - Lifetime ES2117978T3 (es) 1992-11-10 1993-11-09 Procedimiento para tratar objetos estratificados de plastico.

Country Status (10)

Country Link
US (1) US5622661A (es)
EP (1) EP0646059B1 (es)
JP (1) JPH07506305A (es)
AT (1) ATE165041T1 (es)
AU (1) AU5439494A (es)
CA (1) CA2127717A1 (es)
DE (1) DE69318021T2 (es)
ES (1) ES2117978T3 (es)
SE (1) SE506310C2 (es)
WO (1) WO1994011181A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2739829B1 (fr) * 1995-10-11 1998-01-09 Bauduret Agnes Charpillon Dispositif de sechage de la coque d'un bateau, notamment d'un bateau de plaisance
SE9700333L (sv) * 1997-02-03 1998-08-04 Cederstrom Rolf Förfarandesätt för behandling av laminerade plastföremål som t ex skadats av hydrolys, delaminering eller liknande
GB9901860D0 (en) * 1999-01-29 1999-03-17 Davey Terence J Treating products moulded from fibre reinforced plastics
FR2829099B1 (fr) * 2001-08-31 2005-01-07 Sebastien Pierre Labat Procede et installation de traitement curatif d'une coque de bateau
US7252727B2 (en) * 2004-06-02 2007-08-07 Deturris Stephan Repair system and method for fiberglass boats
JP6095205B2 (ja) * 2012-11-08 2017-03-15 国立大学法人信州大学 繊維強化プラスチック製品の部分修復方法及びその処理装置
JP6346336B1 (ja) * 2017-04-03 2018-06-20 株式会社富田化成 繊維強化プラスチック製貯液槽の補修方法
EP3412439A1 (en) * 2017-06-08 2018-12-12 3M Innovative Properties Company Repair filament and process for repairing a wind turbine protection tape
JP6527986B2 (ja) * 2018-05-23 2019-06-12 株式会社富田化成 繊維強化プラスチック製貯液槽の補修方法
US12064929B2 (en) * 2021-06-02 2024-08-20 The Boeing Company Apparatus, system, and method for repairing composite sandwich panels
CN121200473B (zh) * 2025-11-28 2026-03-03 四川迈为科技有限公司 一种叠层母排局部热压工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302020A (en) * 1937-05-19 1942-11-17 Celotex Corp Decorative tile
US2370958A (en) * 1944-09-07 1945-03-06 Hellier Edward Method of repairing tires
US4236951A (en) * 1977-12-27 1980-12-02 Krchma Ludwig C Method of treating blisters in asphaltic membrane covered roofs
US4260439A (en) * 1979-02-05 1981-04-07 Repair-It Industries, Inc. Apparatus and method for repairing plastic materials
US4636338A (en) * 1985-01-11 1987-01-13 Neefe Charles W Molding toric contact lenses using a directed stream of gas
US4975303A (en) * 1986-05-07 1990-12-04 Mckinnon Gordon Simulated marble
US4824500A (en) * 1987-11-03 1989-04-25 The Dow Chemical Company Method for repairing damaged composite articles
FR2673388B1 (fr) * 1991-03-01 1995-01-20 Air Liquide Procede et dispositif pour oter une couche de materiau thermoplastique deposee sur un substrat.
US5334335A (en) * 1992-10-19 1994-08-02 Clearfix Corporation Compositions and methods for repairing and removing scratches and other imperfections from plastic surfaces

Also Published As

Publication number Publication date
CA2127717A1 (en) 1994-05-26
DE69318021T2 (de) 1998-11-26
EP0646059A1 (en) 1995-04-05
SE506310C2 (sv) 1997-12-01
AU5439494A (en) 1994-06-08
ATE165041T1 (de) 1998-05-15
JPH07506305A (ja) 1995-07-13
US5622661A (en) 1997-04-22
SE9203358D0 (sv) 1992-11-10
WO1994011181A1 (en) 1994-05-26
SE9203358L (sv) 1994-05-11
DE69318021D1 (de) 1998-05-20
EP0646059B1 (en) 1998-04-15

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