BR112014013485A8 - aquecedor de água - Google Patents

aquecedor de água

Info

Publication number
BR112014013485A8
BR112014013485A8 BR112014013485A BR112014013485A BR112014013485A8 BR 112014013485 A8 BR112014013485 A8 BR 112014013485A8 BR 112014013485 A BR112014013485 A BR 112014013485A BR 112014013485 A BR112014013485 A BR 112014013485A BR 112014013485 A8 BR112014013485 A8 BR 112014013485A8
Authority
BR
Brazil
Prior art keywords
water heater
insulating layer
heater jacket
water
polyurethane
Prior art date
Application number
BR112014013485A
Other languages
English (en)
Other versions
BR112014013485A2 (pt
Inventor
Lokhande Ashishkumar
Tawde Nilesh
Jargi Onkareshwar
Original Assignee
Dow Global Technologies 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
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112014013485A8 publication Critical patent/BR112014013485A8/pt
Publication of BR112014013485A2 publication Critical patent/BR112014013485A2/pt

Links

Classifications

    • 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
    • F24H1/18—Water-storage heaters
    • F24H1/181—Construction of the tank
    • F24H1/182—Insulation
    • 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
    • F16L59/08—Means for preventing radiation, e.g. with metal foil

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)
  • Details Of Fluid Heaters (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Thermal Insulation (AREA)

Abstract

resumo “aquecedor de água” aquecedores de água compreendendo: (a) um tanque, (b) uma camada isolante, por exemplo, de espuma de poliuretano, e (c) uma camisa de aquecedor de água de poliuretano envolvendo a camada isolante, exibem menos perda de calor por unidade de comprimento que aquecedores de água semelhantes em todos os aspectos exceto por compreender uma camisa de aquecedor de água de abs. a camisa de aquecedor de água pode ser confeccionada usando tecnologia rim. 1/1
BR112014013485A 2011-12-08 2012-12-03 aquecedor de água BR112014013485A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN4280CH2011 2011-12-08
PCT/US2012/067534 WO2013085828A2 (en) 2011-12-08 2012-12-03 Water heater jacket

Publications (2)

Publication Number Publication Date
BR112014013485A8 true BR112014013485A8 (pt) 2017-06-13
BR112014013485A2 BR112014013485A2 (pt) 2017-06-13

Family

ID=47352035

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014013485A BR112014013485A2 (pt) 2011-12-08 2012-12-03 aquecedor de água

Country Status (7)

Country Link
US (1) US20140284318A1 (pt)
EP (1) EP2788693A2 (pt)
JP (1) JP2015503080A (pt)
CN (1) CN103930733A (pt)
BR (1) BR112014013485A2 (pt)
MX (1) MX2014006825A (pt)
WO (1) WO2013085828A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150131978A1 (en) * 2013-11-12 2015-05-14 Zoppas Industries de Mexico Hot water heater with bulkhead screw fitting
JP5859617B1 (ja) * 2014-08-22 2016-02-10 日立アプライアンス株式会社 貯湯タンクユニット

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA885831A (en) * 1971-11-16 A.O. Smith Corporation Vessel having a foam polyurethane outer layer
US3358118A (en) * 1967-12-12 Electric water heater
US2038476A (en) * 1932-07-29 1936-04-21 Automatic Electric Heater Comp Water heater
US3521604A (en) * 1968-01-29 1970-07-28 Smith Corp A O Vessel having a foam polyurethane outer layer
FR2110830A5 (en) * 1970-10-26 1972-06-02 Salvador Claude Cladded water heater tank - coated with cellular plastics
DE7711619U1 (de) * 1977-04-14 1978-07-13 Deutsche Semperit Gmbh, 8000 Muenchen Waermeisolationshuelle
US4385133A (en) 1982-06-07 1983-05-24 The Upjohn Company Novel compositions and process
DE8307690U1 (de) * 1983-03-16 1983-06-23 BEMM Ing. Bernd Müller GmbH, 3201 Diekholzen Isolierung aus schaumstoff fuer zylindrischen speicherbehaelter
US4522975A (en) 1984-06-01 1985-06-11 Olin Corporation Select NCO-terminated, uretdione group-containing polyurethane prepolymers and lignocellulosic composite materials prepared therefrom
DE3437255A1 (de) * 1984-09-25 1986-04-03 Wilhelm & Sander GmbH, 3418 Uslar Wasserspeicher, insbesondere warmwasserspeicher, sowie verfahren zur herstellung eines warmwasserspeichers
US5167899A (en) 1990-07-07 1992-12-01 The Dow Chemical Company Process for melt blowing microfibers of rigid polyurethane having hard segments
US5876811A (en) * 1990-11-27 1999-03-02 Blackwell; Tommie R. Microwavable single-serving meal container
CN2752665Y (zh) * 2004-07-30 2006-01-18 林有利 高频快速电热水器
GB2479657A (en) * 2006-11-23 2011-10-19 Baxenden Chem A method of applying thermal insulation to a water storage tank
CN201170672Y (zh) * 2008-01-15 2008-12-24 刘洪福 新型太阳能水箱
CN201218621Y (zh) * 2008-04-01 2009-04-08 武汉奥普阳光科技有限公司 一种具有保热、绝缘、避雷功能的热水器储水箱
CN201193891Y (zh) * 2008-04-02 2009-02-11 江苏光芒科技发展有限公司 可脱卸的分体式太阳能节能水箱
DE202009008645U1 (de) * 2009-05-07 2009-11-05 BVS Balkan Verfahrens- und Schweißtechnik EOOD Warmwasser-Speicher, Isoliermantel für einen solchen Speicher sowie Vorrichtung zum Herstellen des Isoliermantels
US20110283993A1 (en) * 2010-05-20 2011-11-24 Jeffrey Rex Winegar Water heater with insulating layer
CN201745936U (zh) * 2010-08-13 2011-02-16 黄加达 一种双层保温水箱

Also Published As

Publication number Publication date
JP2015503080A (ja) 2015-01-29
WO2013085828A3 (en) 2013-08-01
EP2788693A2 (en) 2014-10-15
BR112014013485A2 (pt) 2017-06-13
US20140284318A1 (en) 2014-09-25
WO2013085828A2 (en) 2013-06-13
MX2014006825A (es) 2016-06-23
CN103930733A (zh) 2014-07-16

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]