IMPROVED CLIMATE TUBE, PARTICULARLY FOR AIRPLANES

Die Erfindung betrifft ein Klimarohr (10), insbesondere für Flugzeuge, mit einer inneren Schicht (12) und einer äußeren Schicht (16) aus Faserverbundkunststoffmaterial. Zur Erzielung einer hohen Steifigkeit bei gleichzeitig niedrigem Gewicht und zur Erzielung guter Wärmeisolationseigenschaften ist z...

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Hauptverfasser: ROY, MARKUS, STRAUBING, MICHAEL, HOEFLE, ROLAND, STUETZLE, HUBERT
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STRAUBING, MICHAEL
HOEFLE, ROLAND
STUETZLE, HUBERT
description Die Erfindung betrifft ein Klimarohr (10), insbesondere für Flugzeuge, mit einer inneren Schicht (12) und einer äußeren Schicht (16) aus Faserverbundkunststoffmaterial. Zur Erzielung einer hohen Steifigkeit bei gleichzeitig niedrigem Gewicht und zur Erzielung guter Wärmeisolationseigenschaften ist zwischen der inneren Schicht (12) und der äußeren Schicht (16) ein zumindest nahezu vollständig umlaufender, mit der inneren Schicht (12) und der äußeren Schicht (16) fest verbundener Wabenkern (14) angeordnet, dessen radiale Erstreckung groß gegenüber der radialen Erstreckung der inneren Schicht (12) und der äußeren Schicht (16) ist. The invention relates to a climate tube (10), particularly for airplanes, having an inner layer (12) and an outer layer (16) made of a fiber composite plastic material. In order to achieve high stiffness, while simultaneously maintaining a low weight, and in order to achieve good thermal insulation properties, an at least nearly completely circumferential honeycomb core (14), which is rigidly connected to the inner layer (12) and the outer layer (16), is disposed between the inner layer (12) and the outer layer (16), the radial extension of said core being large compared to the radial extensions of the inner layer (12) and the outer layer (16). L'invention concerne un tube de climatisation (10), en particulier pour avions, ce tube comportant une couche intérieure (12) et une couche extérieure (16) en plastique composite renforcé de fibres. Afin d'obtenir à la fois une grande rigidité et un faible poids ainsi que de bonnes propriétés d'isolation thermique, il est placé entre la couche intérieure (12) et la couche extérieure (16), sur au moins presque toute la circonférence, un noyau en nid d'abeilles (14) solidarisé à la couche intérieure (12) et à la couche extérieure (16), noyau dont l'étendue radiale est supérieure à celle de la couche intérieure (12) et de la couche extérieure (16).
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Zur Erzielung einer hohen Steifigkeit bei gleichzeitig niedrigem Gewicht und zur Erzielung guter Wärmeisolationseigenschaften ist zwischen der inneren Schicht (12) und der äußeren Schicht (16) ein zumindest nahezu vollständig umlaufender, mit der inneren Schicht (12) und der äußeren Schicht (16) fest verbundener Wabenkern (14) angeordnet, dessen radiale Erstreckung groß gegenüber der radialen Erstreckung der inneren Schicht (12) und der äußeren Schicht (16) ist. The invention relates to a climate tube (10), particularly for airplanes, having an inner layer (12) and an outer layer (16) made of a fiber composite plastic material. In order to achieve high stiffness, while simultaneously maintaining a low weight, and in order to achieve good thermal insulation properties, an at least nearly completely circumferential honeycomb core (14), which is rigidly connected to the inner layer (12) and the outer layer (16), is disposed between the inner layer (12) and the outer layer (16), the radial extension of said core being large compared to the radial extensions of the inner layer (12) and the outer layer (16). L'invention concerne un tube de climatisation (10), en particulier pour avions, ce tube comportant une couche intérieure (12) et une couche extérieure (16) en plastique composite renforcé de fibres. 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Zur Erzielung einer hohen Steifigkeit bei gleichzeitig niedrigem Gewicht und zur Erzielung guter Wärmeisolationseigenschaften ist zwischen der inneren Schicht (12) und der äußeren Schicht (16) ein zumindest nahezu vollständig umlaufender, mit der inneren Schicht (12) und der äußeren Schicht (16) fest verbundener Wabenkern (14) angeordnet, dessen radiale Erstreckung groß gegenüber der radialen Erstreckung der inneren Schicht (12) und der äußeren Schicht (16) ist. The invention relates to a climate tube (10), particularly for airplanes, having an inner layer (12) and an outer layer (16) made of a fiber composite plastic material. In order to achieve high stiffness, while simultaneously maintaining a low weight, and in order to achieve good thermal insulation properties, an at least nearly completely circumferential honeycomb core (14), which is rigidly connected to the inner layer (12) and the outer layer (16), is disposed between the inner layer (12) and the outer layer (16), the radial extension of said core being large compared to the radial extensions of the inner layer (12) and the outer layer (16). L'invention concerne un tube de climatisation (10), en particulier pour avions, ce tube comportant une couche intérieure (12) et une couche extérieure (16) en plastique composite renforcé de fibres. Afin d'obtenir à la fois une grande rigidité et un faible poids ainsi que de bonnes propriétés d'isolation thermique, il est placé entre la couche intérieure (12) et la couche extérieure (16), sur au moins presque toute la circonférence, un noyau en nid d'abeilles (14) solidarisé à la couche intérieure (12) et à la couche extérieure (16), noyau dont l'étendue radiale est supérieure à celle de la couche intérieure (12) et de la couche extérieure (16).</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</subject><subject>AIRCRAFT</subject><subject>ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT</subject><subject>AVIATION</subject><subject>BLASTING</subject><subject>COSMONAUTICS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>EQUIPMENT FOR FITTING IN OR TO AIRCRAFT</subject><subject>FLYING SUITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</subject><subject>JOINTS OR FITTINGS FOR PIPES</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PARACHUTES</subject><subject>PERFORMING OPERATIONS</subject><subject>PIPES</subject><subject>RANGES</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>VENTILATING</subject><subject>WEAPONS</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD09A0I8g9zdVFw9vH0dQxxVQgJdXLVUQhwDArxdA71cQzyiVRw8w9ScPQMCvBx9HMN5mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8eH-RgYGloZGhqam5o6GxsSpAgD05SeL</recordid><startdate>20091008</startdate><enddate>20091008</enddate><creator>ROY, MARKUS</creator><creator>STRAUBING, MICHAEL</creator><creator>HOEFLE, ROLAND</creator><creator>STUETZLE, HUBERT</creator><scope>EVB</scope></search><sort><creationdate>20091008</creationdate><title>IMPROVED CLIMATE TUBE, PARTICULARLY FOR AIRPLANES</title><author>ROY, MARKUS ; STRAUBING, MICHAEL ; HOEFLE, ROLAND ; STUETZLE, HUBERT</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2009121557A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2009</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</topic><topic>AIRCRAFT</topic><topic>ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT</topic><topic>AVIATION</topic><topic>BLASTING</topic><topic>COSMONAUTICS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>EQUIPMENT FOR FITTING IN OR TO AIRCRAFT</topic><topic>FLYING SUITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</topic><topic>JOINTS OR FITTINGS FOR PIPES</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PARACHUTES</topic><topic>PERFORMING OPERATIONS</topic><topic>PIPES</topic><topic>RANGES</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>VENTILATING</topic><topic>WEAPONS</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>ROY, MARKUS</creatorcontrib><creatorcontrib>STRAUBING, MICHAEL</creatorcontrib><creatorcontrib>HOEFLE, ROLAND</creatorcontrib><creatorcontrib>STUETZLE, HUBERT</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ROY, MARKUS</au><au>STRAUBING, MICHAEL</au><au>HOEFLE, ROLAND</au><au>STUETZLE, HUBERT</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>IMPROVED CLIMATE TUBE, PARTICULARLY FOR AIRPLANES</title><date>2009-10-08</date><risdate>2009</risdate><abstract>Die Erfindung betrifft ein Klimarohr (10), insbesondere für Flugzeuge, mit einer inneren Schicht (12) und einer äußeren Schicht (16) aus Faserverbundkunststoffmaterial. Zur Erzielung einer hohen Steifigkeit bei gleichzeitig niedrigem Gewicht und zur Erzielung guter Wärmeisolationseigenschaften ist zwischen der inneren Schicht (12) und der äußeren Schicht (16) ein zumindest nahezu vollständig umlaufender, mit der inneren Schicht (12) und der äußeren Schicht (16) fest verbundener Wabenkern (14) angeordnet, dessen radiale Erstreckung groß gegenüber der radialen Erstreckung der inneren Schicht (12) und der äußeren Schicht (16) ist. The invention relates to a climate tube (10), particularly for airplanes, having an inner layer (12) and an outer layer (16) made of a fiber composite plastic material. In order to achieve high stiffness, while simultaneously maintaining a low weight, and in order to achieve good thermal insulation properties, an at least nearly completely circumferential honeycomb core (14), which is rigidly connected to the inner layer (12) and the outer layer (16), is disposed between the inner layer (12) and the outer layer (16), the radial extension of said core being large compared to the radial extensions of the inner layer (12) and the outer layer (16). L'invention concerne un tube de climatisation (10), en particulier pour avions, ce tube comportant une couche intérieure (12) et une couche extérieure (16) en plastique composite renforcé de fibres. Afin d'obtenir à la fois une grande rigidité et un faible poids ainsi que de bonnes propriétés d'isolation thermique, il est placé entre la couche intérieure (12) et la couche extérieure (16), sur au moins presque toute la circonférence, un noyau en nid d'abeilles (14) solidarisé à la couche intérieure (12) et à la couche extérieure (16), noyau dont l'étendue radiale est supérieure à celle de la couche intérieure (12) et de la couche extérieure (16).</abstract><oa>free_for_read</oa></addata></record>
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subjects AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
BLASTING
COSMONAUTICS
ENGINEERING ELEMENTS AND UNITS
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FLYING SUITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
JOINTS OR FITTINGS FOR PIPES
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PARACHUTES
PERFORMING OPERATIONS
PIPES
RANGES
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
TRANSPORTING
VENTILATING
WEAPONS
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
title IMPROVED CLIMATE TUBE, PARTICULARLY FOR AIRPLANES
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