CA2684115C - Appareil de chauffage pour canalisations de liquides - Google Patents

Appareil de chauffage pour canalisations de liquides Download PDF

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Publication number
CA2684115C
CA2684115C CA2684115A CA2684115A CA2684115C CA 2684115 C CA2684115 C CA 2684115C CA 2684115 A CA2684115 A CA 2684115A CA 2684115 A CA2684115 A CA 2684115A CA 2684115 C CA2684115 C CA 2684115C
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CA
Canada
Prior art keywords
heating unit
heat
heating
electrical
heat generating
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.)
Active
Application number
CA2684115A
Other languages
English (en)
Other versions
CA2684115A1 (fr
Inventor
David Naylor
Thomas Caterina
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.)
Greenheat Ip Holdings LLC
Original Assignee
417 and 7/8 LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42154794&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2684115(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US12/264,480 external-priority patent/US20090114634A1/en
Application filed by 417 and 7/8 LLC filed Critical 417 and 7/8 LLC
Publication of CA2684115A1 publication Critical patent/CA2684115A1/fr
Application granted granted Critical
Publication of CA2684115C publication Critical patent/CA2684115C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Surface Heating Bodies (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

Un appareil de chauffage destiné au chauffage de canalisation de liquide est présenté. L'appareil de chauffage comprend une première et une deuxième couches de recouvrement pliables. Un élément chauffant électrique pliant est disposé entre la première et la deuxième couche de recouvrement. L'élément chauffant électrique pliant comprend un élément producteur de chaleur servant à convertir l'énergie électrique en énergie thermique et un élément distributeur de chaleur qui est fixé à l'élément producteur de chaleur. L'élément distributeur de chaleur comprend du charbon et est couplé thermiquement à l'élément producteur de chaleur afin de distribuer la chaleur thermique. Une couche d'isolant thermique est fixée au deuxième côté de l'élément chauffant électrique pliant et est positionnée adjacente à la première couche de recouvrement. De plus, un connecteur d'alimentation entrante est relié électriquement à l'élément générateur de chaleur et est configuré pour être raccordé à une source d'alimentation électrique. L'appareil de chauffage est de taille à substantiellement recouvrir le conduit de liquide.
CA2684115A 2008-11-04 2009-10-28 Appareil de chauffage pour canalisations de liquides Active CA2684115C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/264,480 US20090114634A1 (en) 2005-02-17 2008-11-04 Heating unit for warming fluid conduits
US12/264,480 2008-11-04

Publications (2)

Publication Number Publication Date
CA2684115A1 CA2684115A1 (fr) 2010-05-04
CA2684115C true CA2684115C (fr) 2015-12-08

Family

ID=42154794

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2684115A Active CA2684115C (fr) 2008-11-04 2009-10-28 Appareil de chauffage pour canalisations de liquides

Country Status (1)

Country Link
CA (1) CA2684115C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290890B2 (en) 2005-02-17 2016-03-22 417 And 7/8, Llc Heating unit for direct current applications
US9392646B2 (en) 2005-02-17 2016-07-12 417 And 7/8, Llc Pallet warmer heating unit
US9538581B2 (en) 2005-02-17 2017-01-03 417 and 7/8 LLC Heating unit for warming fluid conduits

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10920379B2 (en) 2005-02-17 2021-02-16 Greenheat Ip Holdings Llc Grounded modular heated cover
US9945080B2 (en) 2005-02-17 2018-04-17 Greenheat Ip Holdings, Llc Grounded modular heated cover
RU2406916C1 (ru) * 2009-05-27 2010-12-20 Иван Иванович Павленко Устройство для беспламенного подогрева промысловых трубопроводов

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290890B2 (en) 2005-02-17 2016-03-22 417 And 7/8, Llc Heating unit for direct current applications
US9392646B2 (en) 2005-02-17 2016-07-12 417 And 7/8, Llc Pallet warmer heating unit
US9538581B2 (en) 2005-02-17 2017-01-03 417 and 7/8 LLC Heating unit for warming fluid conduits

Also Published As

Publication number Publication date
CA2684115A1 (fr) 2010-05-04

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