DE202008003365U1 - Heatable fluid line - Google Patents
Heatable fluid line Download PDFInfo
- Publication number
- DE202008003365U1 DE202008003365U1 DE202008003365U DE202008003365U DE202008003365U1 DE 202008003365 U1 DE202008003365 U1 DE 202008003365U1 DE 202008003365 U DE202008003365 U DE 202008003365U DE 202008003365 U DE202008003365 U DE 202008003365U DE 202008003365 U1 DE202008003365 U1 DE 202008003365U1
- Authority
- DE
- Germany
- Prior art keywords
- fluid line
- line according
- conductors
- heating element
- carrier
- 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
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 38
- 238000010438 heat treatment Methods 0.000 claims abstract description 57
- 239000004020 conductor Substances 0.000 claims description 45
- 238000009958 sewing Methods 0.000 claims description 7
- 239000004753 textile Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000002984 plastic foam Substances 0.000 claims description 2
- 239000005871 repellent Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000005485 electric heating Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
-
- 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
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
- F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/121—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using electric energy supply
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/021—Heaters specially adapted for heating liquids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Abstract
Beheizbare Fluidleitung (1), bestehend aus einem inneren Leitungsrohr (2) und einem auf dessen Oberfläche angeordneten elektrischen Heizelement (3), dadurch gekennzeichnet, dass das Heizelement (3) aus einem Flächenheizelement gebildet ist.Heatable fluid line (1), consisting of an inner conduit (2) and an electrical heating element (3) arranged on its surface, characterized in that the heating element (3) is formed from a surface heating element.
Description
Die vorliegende Erfindung betrifft eine beheizbare Fluidleitung, bestehend aus einem inneren Leitungsrohr und einem auf dessen Oberfläche angeordneten elektrischen Heizelement.The The present invention relates to a heatable fluid conduit consisting from an inner pipe and one on its surface arranged electrical heating element.
Eine
derartige Fluidleitung ist zum Beispiel aus der
Der vorliegenden Erfindung liegt die Aufgabe zu Grunde, ausgehend von einer Fluidleitung der eingangs beschriebenen Art, diese derart zu verbessern, dass eine gleichmäßige Erwärmung der Fluidleitung über den Umfang und die gesamte Länge bei verringerten Herstellungskosten erreichbar ist.Of the The present invention is based on the object, starting from a fluid line of the type described above, this way to improve that even warming the fluid line over the circumference and the entire length can be reached at reduced production costs.
Erfindungsgemäß wird
dies dadurch erreicht, dass das Heizelement aus einem Flächenheizelement
gebildet ist, das vorzugsweise streifenförmig ausgebildet
und spiralförmig um das Leitungsrohr gewickelt oder aber
in Längsrichtung des Leitungsrohrs verlaufend um dieses
ganz oder teilweise herumgelegt ist. Hierbei kann eine an den Längsrändern
des Flächenheizelements anstoßende oder eine überlappende
Verlegung bzw. Umwicklung ausgeführt sein. Durch ein mehrlagiges
Aufbringen des elektrischen Heizelementes oder bei einem spiralförmigen
Umwickeln durch Verändern der Steigung der Bewicklung kann
die Heizleistung an die jeweiligen Erfordernisse angepasst werden.
Erfindungsgemäß verwendete Flächenheizelemente
können entsprechend der gewünschten Heizleistung
vorgefertigt werden, so dass eine individuelle Umwicklung des Leitungsrohres
mit Einzeldrähten entfallen kann. Die vorzugsweise streifenförmig
ausgebildeten Flächenheizelemente können bandförmig
hergestellt werden, so dass sie entsprechend der jeweilig benötigten
Leitungslänge der Fluidleitung abgelängt werden
können. Erfindungsgemäß einsetzbare Flächenheizelemente
sind z. B. aus der
Vorteilhafte Ausführungen der Erfindung sind in den Unteransprüchen enthalten und werden an Hand der folgenden Figurenbeschreibung näher erläutert.advantageous Embodiments of the invention are in the subclaims contain and become closer to the hand of the following figure description explained.
Es zeigenIt demonstrate
In den verschiedenen Figuren der Zeichnungen sind gleiche Teile stets mit denselben Bezugszeichen versehen.In the different figures of the drawings are the same parts always provided with the same reference numerals.
Wie
in
Wie
in den
In
Es
liegt im Rahmen der Erfindung, nur eine Lage aus dem erfindungsgemäßen
Flächenheizelement
Das
erfindungsgemäße Flächenheizelement
Um
eine einfache Aufbringung des Flächenheizelementes
Es
liegt ebenfalls im Rahmen der Erfindung, wenn die Kontaktleiter
Die Erfindung ist nicht auf die dargestellten und beschriebenen Ausführungsbeispiele beschränkt, sondern umfasst auch alle im Sinne der Erfindung gleichwirkenden Ausführungen. Ferner ist die Erfindung bislang auch noch nicht auf die im jeweiligen unabhängigen Anspruch definierte Merkmalskombination beschränkt, sondern kann auch durch jede beliebige andere Kombination von bestimmten Merkmalen aller insgesamt offenbarten Einzelmerkmalen definiert sein. Dies bedeutet, dass grundsätzlich praktisch jedes Einzelmerkmal des jeweiligen unabhängigen Anspruchs weggelassen bzw. durch mindestens ein an anderer Stelle der Anmeldung offenbartes Einzelmerkmal ersetzt werden kann. Insofern sind die Ansprüche lediglich als ein erster Formulierungsversuch für eine Erfindung zu verstehen.The Invention is not limited to the illustrated and described embodiments but also includes all within the meaning of the invention equivalent designs. Furthermore, the invention so far not yet in the respective independent Claim defined feature combination limited, but can also be determined by any other combination of Defined characteristics of all individually disclosed individual features be. This basically means virtually every one Individual feature of the respective independent claim omitted or by at least one elsewhere disclosed in the application Single feature can be replaced. In this respect, the claims merely as a first formulation attempt for a To understand the invention.
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 10344137 A1 [0002] DE 10344137 A1 [0002]
- - DE 4020580 [0004] - DE 4020580 [0004]
- - DE 4101290 [0004] - DE 4101290 [0004]
Claims (25)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202008003365U DE202008003365U1 (en) | 2008-03-10 | 2008-03-10 | Heatable fluid line |
| EP08735439.5A EP2137449B2 (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| US12/597,310 US8526801B2 (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| ES08735439T ES2366177T5 (en) | 2007-04-26 | 2008-03-19 | Pipe connector for fluid pipes |
| CN2008800040529A CN101606014B (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| PCT/EP2008/053295 WO2008131993A1 (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| EP11168387.6A EP2363627B1 (en) | 2007-04-26 | 2008-03-19 | Circuit connector for fluid transfers |
| ES11168387.6T ES2682301T3 (en) | 2007-04-26 | 2008-03-19 | Pipe connector for fluid pipes |
| PL08735439T PL2137449T5 (en) | 2007-04-26 | 2008-03-19 | Line connector for media lines |
| AT08735439T ATE513158T1 (en) | 2007-04-26 | 2008-03-19 | LINE CONNECTOR FOR MEDIA LINES |
| PL11168387T PL2363627T3 (en) | 2007-04-26 | 2008-03-19 | Circuit connector for fluid transfers |
| CN201310589022.1A CN103644421B (en) | 2007-04-26 | 2008-03-19 | Catheter extension for media lines |
| DE102009012345A DE102009012345A1 (en) | 2008-03-10 | 2009-03-09 | Heatable fluid line, has inner conduit pipe and electrical heat element arranged on surface of inner conduit pipe, where heat element is formed of laminar heat element, which is designed in strip or band shaped manner |
| US13/967,837 US9429259B2 (en) | 2007-04-26 | 2013-08-15 | Line connector for media lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202008003365U DE202008003365U1 (en) | 2008-03-10 | 2008-03-10 | Heatable fluid line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202008003365U1 true DE202008003365U1 (en) | 2009-07-16 |
Family
ID=40874295
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202008003365U Expired - Lifetime DE202008003365U1 (en) | 2007-04-26 | 2008-03-10 | Heatable fluid line |
| DE102009012345A Withdrawn DE102009012345A1 (en) | 2008-03-10 | 2009-03-09 | Heatable fluid line, has inner conduit pipe and electrical heat element arranged on surface of inner conduit pipe, where heat element is formed of laminar heat element, which is designed in strip or band shaped manner |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102009012345A Withdrawn DE102009012345A1 (en) | 2008-03-10 | 2009-03-09 | Heatable fluid line, has inner conduit pipe and electrical heat element arranged on surface of inner conduit pipe, where heat element is formed of laminar heat element, which is designed in strip or band shaped manner |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE202008003365U1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014188101A1 (en) * | 2013-05-22 | 2014-11-27 | Federal Mogul Systems Protection | Heating device suitable for encasing a fluid-transporting conduit |
| WO2015086963A1 (en) * | 2013-12-12 | 2015-06-18 | Total Sa | Electric heating device |
| CN105247127A (en) * | 2013-03-13 | 2016-01-13 | 费德罗-莫格尔动力系公司 | Warp knit wrappable sleeve with extendable electro-functional yarns and method of construction thereof |
| EP2567138B1 (en) * | 2010-05-05 | 2016-04-06 | Technip France | Pipeline |
| RU2591104C2 (en) * | 2012-01-26 | 2016-07-10 | Сименс Акциенгезелльшафт | Spill way for sanitary system of rail vehicle |
| US10283925B2 (en) | 2013-12-12 | 2019-05-07 | Total Sa | Method for forming an electrical connection |
| US10907754B2 (en) | 2013-12-12 | 2021-02-02 | Total Sa | Composite strip, and methods for forming a junction between two conduits |
| US20220397354A1 (en) * | 2021-06-09 | 2022-12-15 | Watlow Electric Manufacturing Company | Cold conduit insulation device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010032189B4 (en) * | 2010-07-23 | 2024-07-25 | Voss Automotive Gmbh | Method for producing a heatable media line and heatable media line produced according to the method |
| DE102020114925A1 (en) | 2020-06-04 | 2021-12-09 | Ulrich Loser | Device and method for heating a fluid |
| DE102023121689B4 (en) * | 2022-10-20 | 2025-11-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | HEATING HOSE AND METHOD FOR PRODUCTION AND USE |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4020580A1 (en) | 1990-06-28 | 1992-01-09 | Ruthenberg Gmbh Waermetechnik | ELECTRIC SURFACE HEATING ELEMENT |
| DE4101290A1 (en) | 1991-01-17 | 1992-07-23 | Ruthenberg Gmbh Waermetechnik | Electric heating element for seat - has meandering heating wires contacted by meandering contact strips and operable from car battery when installed in motor vehicle |
| DE10344137A1 (en) | 2003-09-24 | 2005-05-04 | Rasmussen Gmbh | Electrically heated liquid line |
-
2008
- 2008-03-10 DE DE202008003365U patent/DE202008003365U1/en not_active Expired - Lifetime
-
2009
- 2009-03-09 DE DE102009012345A patent/DE102009012345A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4020580A1 (en) | 1990-06-28 | 1992-01-09 | Ruthenberg Gmbh Waermetechnik | ELECTRIC SURFACE HEATING ELEMENT |
| DE4101290A1 (en) | 1991-01-17 | 1992-07-23 | Ruthenberg Gmbh Waermetechnik | Electric heating element for seat - has meandering heating wires contacted by meandering contact strips and operable from car battery when installed in motor vehicle |
| DE10344137A1 (en) | 2003-09-24 | 2005-05-04 | Rasmussen Gmbh | Electrically heated liquid line |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2567138B1 (en) * | 2010-05-05 | 2016-04-06 | Technip France | Pipeline |
| RU2591104C2 (en) * | 2012-01-26 | 2016-07-10 | Сименс Акциенгезелльшафт | Spill way for sanitary system of rail vehicle |
| CN105247127A (en) * | 2013-03-13 | 2016-01-13 | 费德罗-莫格尔动力系公司 | Warp knit wrappable sleeve with extendable electro-functional yarns and method of construction thereof |
| WO2014188101A1 (en) * | 2013-05-22 | 2014-11-27 | Federal Mogul Systems Protection | Heating device suitable for encasing a fluid-transporting conduit |
| FR3006143A1 (en) * | 2013-05-22 | 2014-11-28 | Fed Mogul Systems Prot | HEATING DEVICE SUITABLE FOR SINKING A CONDUIT OF TRANSPORT OF A FLUID |
| WO2015086963A1 (en) * | 2013-12-12 | 2015-06-18 | Total Sa | Electric heating device |
| FR3015172A1 (en) * | 2013-12-12 | 2015-06-19 | Total Sa | ELECTRICAL HEATING DEVICE |
| US10283925B2 (en) | 2013-12-12 | 2019-05-07 | Total Sa | Method for forming an electrical connection |
| US10743372B2 (en) | 2013-12-12 | 2020-08-11 | Total Sa | Electric heating device |
| US10907754B2 (en) | 2013-12-12 | 2021-02-02 | Total Sa | Composite strip, and methods for forming a junction between two conduits |
| US20220397354A1 (en) * | 2021-06-09 | 2022-12-15 | Watlow Electric Manufacturing Company | Cold conduit insulation device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102009012345A1 (en) | 2009-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20090820 |
|
| R150 | Term of protection extended to 6 years | ||
| R150 | Term of protection extended to 6 years |
Effective date: 20111022 |
|
| R151 | Term of protection extended to 8 years | ||
| R151 | Term of protection extended to 8 years |
Effective date: 20140616 |
|
| R152 | Term of protection extended to 10 years | ||
| R071 | Expiry of right |