ES2169633A1 - Estructura de tubo perfeccionada y su utilizacion en conducciones para instalaciones de aire acondicionado. - Google Patents

Estructura de tubo perfeccionada y su utilizacion en conducciones para instalaciones de aire acondicionado.

Info

Publication number
ES2169633A1
ES2169633A1 ES009902126A ES9902126A ES2169633A1 ES 2169633 A1 ES2169633 A1 ES 2169633A1 ES 009902126 A ES009902126 A ES 009902126A ES 9902126 A ES9902126 A ES 9902126A ES 2169633 A1 ES2169633 A1 ES 2169633A1
Authority
ES
Spain
Prior art keywords
thermoplastics
air conditioning
conditioning system
corrugated pipe
heat insulation
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
ES009902126A
Other languages
English (en)
Other versions
ES2169633B2 (es
Inventor
Perez Rafael Frances
Perez Jose Antonio Frances
Perez Juan Frances
Perez Manuel Frances
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9902126A priority Critical patent/ES2169633B2/es
Publication of ES2169633A1 publication Critical patent/ES2169633A1/es
Application granted granted Critical
Publication of ES2169633B2 publication Critical patent/ES2169633B2/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Thermal Insulation (AREA)
  • Laminated Bodies (AREA)

Abstract

Estructura de tubo perfeccionada y su utilización en conducciones para instalaciones de aire acondicionado. La invención parte de una estructura de tubo conocida (1) con una pared de tubo (4) de tubo corrugado unida por sus crestas inferiores (4b) a una pared de tubo interior (2) substancialmente lisa. Cuando adicionalmente se proporciona una pared de tubo exterior (3) substancialmente lisa unida a las crestas superiores (4a) de la pared de tubo corrugado (4) resulta una cámara interior (5) térmicamente con una alma de tubo corrugado. Conforme a la invención el polímero termoplástico, tal como polietileno o polipropileno de las paredes (2, 3, 4) puede ser elegido igual o diferente para cada pared, resultando ventajas de la nueva utilización de esta estructura de tubo (1) para formar conducciones de instalaciones de aire acondicionado.
ES9902126A 1999-09-24 1999-09-24 Estructura de tubo perfeccionada y su utilizacion en conducciones para instalaciones de aire acondicionado. Expired - Fee Related ES2169633B2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9902126A ES2169633B2 (es) 1999-09-24 1999-09-24 Estructura de tubo perfeccionada y su utilizacion en conducciones para instalaciones de aire acondicionado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9902126A ES2169633B2 (es) 1999-09-24 1999-09-24 Estructura de tubo perfeccionada y su utilizacion en conducciones para instalaciones de aire acondicionado.

Publications (2)

Publication Number Publication Date
ES2169633A1 true ES2169633A1 (es) 2002-07-01
ES2169633B2 ES2169633B2 (es) 2003-07-16

Family

ID=8310053

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9902126A Expired - Fee Related ES2169633B2 (es) 1999-09-24 1999-09-24 Estructura de tubo perfeccionada y su utilizacion en conducciones para instalaciones de aire acondicionado.

Country Status (1)

Country Link
ES (1) ES2169633B2 (es)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777343A (en) * 1971-03-11 1973-12-11 Spiral Tubing Corp Method for forming a helically corrugated concentric tubing unit
US3934618A (en) * 1974-08-26 1976-01-27 Controls Southeast, Inc. Jacketed pipe assembly formed of corrugated metal tubes
ES459996A1 (es) * 1977-06-22 1978-05-01 Hubert Maximilan Drossbach Perfeccionamientos introducidos en un tubo de riego por go- teo, de doble pared y hecho de material sintetico.
CH617993A5 (en) * 1977-06-07 1980-06-30 Huber+Suhner Ag Heat-insulated pipe
DE3502445A1 (de) * 1985-01-25 1986-07-31 Schauenburg Ruhrkunststoff GmbH, 4330 Mülheim Stroemungskanalschuss fuer die foerderung von fluessigen oder gasfoermigen medien
CH671084A5 (en) * 1986-11-12 1989-07-31 Schmidlin Ag Connector for insulated pipes - has inner coupling sleeve and outer clip fastening flanges
EP0542315A1 (de) * 1991-11-15 1993-05-19 Hewing GmbH Rohr für den Transport von Heiz- oder Kühlmedien
ES2070132T3 (es) * 1987-11-25 1995-06-01 Luigi Sanicola Instalacion de extrusion para fabricar un tubo de plastico.
US5746255A (en) * 1994-03-11 1998-05-05 Walsh; Roger C. Compound hose system
EP0863298A2 (de) * 1993-12-31 1998-09-09 J. Eberspächer GmbH & Co. Doppelwandige Abgasleitung

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777343A (en) * 1971-03-11 1973-12-11 Spiral Tubing Corp Method for forming a helically corrugated concentric tubing unit
US3934618A (en) * 1974-08-26 1976-01-27 Controls Southeast, Inc. Jacketed pipe assembly formed of corrugated metal tubes
CH617993A5 (en) * 1977-06-07 1980-06-30 Huber+Suhner Ag Heat-insulated pipe
ES459996A1 (es) * 1977-06-22 1978-05-01 Hubert Maximilan Drossbach Perfeccionamientos introducidos en un tubo de riego por go- teo, de doble pared y hecho de material sintetico.
DE3502445A1 (de) * 1985-01-25 1986-07-31 Schauenburg Ruhrkunststoff GmbH, 4330 Mülheim Stroemungskanalschuss fuer die foerderung von fluessigen oder gasfoermigen medien
CH671084A5 (en) * 1986-11-12 1989-07-31 Schmidlin Ag Connector for insulated pipes - has inner coupling sleeve and outer clip fastening flanges
ES2070132T3 (es) * 1987-11-25 1995-06-01 Luigi Sanicola Instalacion de extrusion para fabricar un tubo de plastico.
EP0542315A1 (de) * 1991-11-15 1993-05-19 Hewing GmbH Rohr für den Transport von Heiz- oder Kühlmedien
EP0863298A2 (de) * 1993-12-31 1998-09-09 J. Eberspächer GmbH & Co. Doppelwandige Abgasleitung
US5746255A (en) * 1994-03-11 1998-05-05 Walsh; Roger C. Compound hose system

Also Published As

Publication number Publication date
ES2169633B2 (es) 2003-07-16

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