ES2146099T3 - Un procedimiento para preparacion continua de secciones de tuberia que llevan una hoja. - Google Patents

Un procedimiento para preparacion continua de secciones de tuberia que llevan una hoja.

Info

Publication number
ES2146099T3
ES2146099T3 ES97927015T ES97927015T ES2146099T3 ES 2146099 T3 ES2146099 T3 ES 2146099T3 ES 97927015 T ES97927015 T ES 97927015T ES 97927015 T ES97927015 T ES 97927015T ES 2146099 T3 ES2146099 T3 ES 2146099T3
Authority
ES
Spain
Prior art keywords
foil
shaped member
continuous preparation
procedure
sheet
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
ES97927015T
Other languages
English (en)
Inventor
Steen Block Poulsen
Ian Cridland
Gorm Rasmussen
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.)
Rockwool AS
Original Assignee
Rockwool International AS
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 Rockwool International AS filed Critical Rockwool International AS
Application granted granted Critical
Publication of ES2146099T3 publication Critical patent/ES2146099T3/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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/06—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles
    • B29C63/065—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles continuously
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA PREPARACION CONTINUA DE SECCIONES DE TUBOS ENCHAPADAS CON OBJETO DE AISLARLAS, SEGUN EL CUAL A UN MIEMBRO CON FORMA CILINDRICA ALARGADA (4) RANURADO EN LA DIRECCION LONGITUDINAL SE LE HACE AVANZAR AXIALMENTE Y SE CONFORMA UNA CHAPA (1) EN FORMA TUBULAR DE MODO QUE RODEE AL MIEMBRO CONFORMADO DESDE UN BORDE CORTADO CON CUCHILLAS ROTATORIAS HASTA EL OTRO BORDE CORTADO CON CUCHILLAS ROTATORIAS, HACIENDOSE LA CHAPA DE MODO QUE SE ADHIERA A LA SUPERFICIE DEL MIEMBRO CONFORMADO. LA CHAPA (1) SE CONFORMA UTILIZANDO HERRAMIENTAS DE CONFORMACION (6) Y SIN UTILIZAR ESENCIALMENTE EL MIEMBRO CONFORMADO (4) COMO SOPORTE DURANTE EL PROCESO DE CONFORMACION.
ES97927015T 1996-06-20 1997-06-18 Un procedimiento para preparacion continua de secciones de tuberia que llevan una hoja. Expired - Lifetime ES2146099T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK68696 1996-06-20

Publications (1)

Publication Number Publication Date
ES2146099T3 true ES2146099T3 (es) 2000-07-16

Family

ID=8096391

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97927015T Expired - Lifetime ES2146099T3 (es) 1996-06-20 1997-06-18 Un procedimiento para preparacion continua de secciones de tuberia que llevan una hoja.

Country Status (7)

Country Link
EP (1) EP0906538B1 (es)
AT (1) ATE193114T1 (es)
AU (1) AU3166297A (es)
DE (1) DE69702060T2 (es)
ES (1) ES2146099T3 (es)
PL (1) PL184940B1 (es)
WO (1) WO1997048942A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2730193C2 (ru) * 2016-04-18 2020-08-19 Роквул Интернешнл А/С Способ изготовления изоляционной секции трубы для трубопроводов и секция трубы
WO2018035022A1 (en) * 2016-08-15 2018-02-22 Bradford Company Single foil ribbed sheet, method and apparatus of making same and products produced therewith
CN112594446A (zh) * 2020-12-04 2021-04-02 中国五冶集团有限公司 一种管道共用支架安装方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO123688B (es) * 1969-11-20 1971-12-27 Glassvatt A S
US3813272A (en) * 1971-05-12 1974-05-28 Cfs Corp Method and apparatus for simultaneously applying to an extended cylinmethod and apparatus for simultaneously applying to an extended cylindrical object a coating and a plastic film wrapping to retain the coating
SE358226B (es) * 1971-12-09 1973-07-23 Rockwool Ab
FR2225681B1 (es) * 1973-04-13 1976-05-21 Pont A Mousson
DE2724147C2 (de) * 1977-05-27 1987-12-23 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Eine aus einer Metallfolie bestehende Ummantelung aufweisende, an einem durchgehenden Längsschlitz aufweitbare Rohrdämmschale mit Dämmaterial, insbesondere aus Mineralfasern, sowie Verfahren zur Herstellung einer solchen Rohrdämmschale
US4584217A (en) * 1977-09-29 1986-04-22 Morgan Adhesives Company Composite pressure sensitive adhesive construction
DE3208724A1 (de) * 1982-03-11 1983-09-22 kabelmetal electro GmbH, 3000 Hannover Verfahren zur herstellung eines waermeisolierten leitungsrohres
SE452497B (sv) * 1984-11-02 1987-11-30 Akerlund & Rausing Ab Forfarande och anordning for applicering av ett yttre holje pa en rorformig kropp av isolermaterial
DE3536086A1 (de) * 1985-10-09 1987-04-09 Eduard Steinbacher Schlauch
US5069969A (en) * 1990-02-28 1991-12-03 Morgan Adhesives Co. Pressure sensitive adhesive tape with central release liner

Also Published As

Publication number Publication date
EP0906538A1 (en) 1999-04-07
PL330922A1 (en) 1999-06-07
ATE193114T1 (de) 2000-06-15
DE69702060D1 (de) 2000-06-21
DE69702060T2 (de) 2001-01-18
PL184940B1 (pl) 2003-01-31
EP0906538B1 (en) 2000-05-17
WO1997048942A1 (en) 1997-12-24
AU3166297A (en) 1998-01-07

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