GB1302622A - - Google Patents

Info

Publication number
GB1302622A
GB1302622A GB1076370A GB1076370A GB1302622A GB 1302622 A GB1302622 A GB 1302622A GB 1076370 A GB1076370 A GB 1076370A GB 1076370 A GB1076370 A GB 1076370A GB 1302622 A GB1302622 A GB 1302622A
Authority
GB
United Kingdom
Prior art keywords
pipe
heated
conductor
pipes
heat
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
Application number
GB1076370A
Other languages
English (en)
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 filed Critical
Publication of GB1302622A publication Critical patent/GB1302622A/en
Expired legal-status Critical Current

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
    • F24H9/00—Details
    • F24H9/40—Arrangements for preventing corrosion
    • F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
    • F24H9/455—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means for water heaters
    • 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
    • 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
    • F16L53/34—Heating of pipes or pipe systems using electric, magnetic or electromagnetic fields, e.g. induction, dielectric or microwave heating
    • 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
    • F24H9/00—Details
    • F24H9/40—Arrangements for preventing corrosion
    • F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6416—With heating or cooling of the system
    • Y10T137/6606—With electric heating element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Pipeline Systems (AREA)
GB1076370A 1969-03-10 1970-03-06 Expired GB1302622A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80571869A 1969-03-10 1969-03-10

Publications (1)

Publication Number Publication Date
GB1302622A true GB1302622A (enrdf_load_stackoverflow) 1973-01-10

Family

ID=25192326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1076370A Expired GB1302622A (enrdf_load_stackoverflow) 1969-03-10 1970-03-06

Country Status (7)

Country Link
US (1) US3617699A (enrdf_load_stackoverflow)
AT (1) AT309613B (enrdf_load_stackoverflow)
AU (1) AU1238170A (enrdf_load_stackoverflow)
BE (1) BE747115A (enrdf_load_stackoverflow)
CH (2) CH542399A (enrdf_load_stackoverflow)
FR (1) FR2037832A5 (enrdf_load_stackoverflow)
GB (1) GB1302622A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262693A (en) * 1991-12-17 1993-06-23 Electricity Ass Tech Skin effrct induction heater and screw conveyor

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA955635A (en) * 1969-03-10 1974-10-01 Donald F. Othmer System for electrically heating a fluid being transported in a pipe
US3706872A (en) * 1970-05-15 1972-12-19 William J Trabilcy System for electrically heating fluid-conveying pipe lines and other structures
US3975617A (en) * 1971-01-18 1976-08-17 Othmer Donald F Pipe heating by AC in steel
US3974398A (en) * 1971-01-18 1976-08-10 Othmer Donald F Wire and steel tube as AC cable
US3815623A (en) * 1971-11-04 1974-06-11 Farmer Mold & Machine Works Molten metal delivery system
DE2218796B2 (de) * 1972-04-18 1974-02-07 Bosch-Siemens-Hausgeraete Gmbh, 7000 Stuttgart Durchlauferhitzer
US4134002A (en) * 1975-11-21 1979-01-09 Stanford George H Down spouts provided with heating elements
US4334142A (en) * 1979-01-04 1982-06-08 Douglas Blackmore Skin effect pipe heating system utilizing convective and conductive heat transfer
JPS5852315B2 (ja) * 1979-02-21 1983-11-21 チッソエンジニアリング株式会社 表皮電流加熱パイプライン
JPS5816104B2 (ja) * 1980-03-18 1983-03-29 チツソエンジニアリング株式会社 簡易誘導電流発熱管
US4408117A (en) * 1980-05-28 1983-10-04 Yurkanin Robert M Impedance heating system with skin effect particularly for railroad tank cars
US4423311A (en) * 1981-01-19 1983-12-27 Varney Sr Paul Electric heating apparatus for de-icing pipes
NO884850D0 (no) * 1988-10-31 1988-10-31 Norske Stats Oljeselskap Fremgangsmaate for oppvarming av en transportroerledning, samt transportroerledning med oppvarming.
FI82510C (fi) * 1989-03-16 1991-03-11 Urpo Vainio Oy Eluppvaermare foer roer. alkupaeivaen siirto 25.05.90
US5390961A (en) * 1993-04-28 1995-02-21 Thermon Manufacturing Company Dual wall thermally insulated conduit including skin effect heat tracing pipes
DE19525200A1 (de) * 1995-07-11 1997-01-16 Abb Patent Gmbh Transportrohr
KR19980701788A (ko) * 1995-12-01 1998-06-25 도리이 신이치로 피롤로아제핀 유도체
US6049657A (en) * 1996-03-25 2000-04-11 Sumner; Glen R. Marine pipeline heated with alternating current
GB2326226B (en) * 1996-03-25 2000-11-22 Glen R Sumner Heated offshore pipeline and method of manufacturing
DE19616354C2 (de) * 1996-04-24 2003-07-24 Eberspaecher J Gmbh & Co Rohrleitungsstück mit elektrischer Leitung
US5871042A (en) * 1997-11-04 1999-02-16 Teradyne, Inc. Liquid cooling apparatus for use with electronic equipment
US6031972A (en) * 1998-01-19 2000-02-29 Industrial Engineering & Equipment Company Impedance heating system
US6024842A (en) * 1998-03-06 2000-02-15 Komax Systems, Inc. Distillation column device
NZ523928A (en) * 2000-07-28 2004-08-27 Hydrogenics Corp Method and apparatus for humidification and temperature control of incoming fuel cell process gas
US7051801B1 (en) 2000-07-28 2006-05-30 Hydrogenics Corporation Method and apparatus for humidification and temperature control of incoming fuel cell process gas
US6617556B1 (en) 2002-04-18 2003-09-09 Conocophillips Company Method and apparatus for heating a submarine pipeline
US6810916B2 (en) * 2003-01-24 2004-11-02 Dt Search & Designs, Llc Heated drain line apparatus
US7308906B2 (en) * 2004-02-23 2007-12-18 Ross Sinclaire Multi-story water distribution system
US7606475B2 (en) * 2005-06-10 2009-10-20 Steve Novotny Heat generation system
DE202007013054U1 (de) 2007-09-18 2009-02-19 Thomas, Karl-Wilhelm, Dipl.-Ing. Skineffekt-Rohrleitungsbeheizung
NO328383B1 (no) * 2008-02-15 2010-02-08 Nexans Direkte elektrisk oppvarmingssystem med hoy virkningsgrad
DE102008016462A1 (de) * 2008-03-31 2009-10-01 Airbus Deutschland Gmbh Verbessertes Klimarohr, insbesondere für Flugzeuge
CA2745879A1 (en) 2008-12-06 2010-06-10 3Ip, Pllc Improved heat transfer between tracer and pipe
US9174398B2 (en) * 2009-12-15 2015-11-03 The Boeing Company Smart heating blanket
US8260126B2 (en) * 2009-12-17 2012-09-04 Lord Ltd., Lp Dual wall axial flow electric heater for leak sensitive applications
CN201839457U (zh) * 2010-05-24 2011-05-18 小田(中山)实业有限公司 发热器以及即热式电热水机
WO2013105951A1 (en) * 2012-01-11 2013-07-18 Halliburton Energy Services, Inc. Pipe in pipe downhole electric heater
US8783283B2 (en) * 2012-01-31 2014-07-22 Control Components, Inc. Heating device for valve to prevent internal accumulation of condensate
EP2631421A1 (en) * 2012-02-22 2013-08-28 Quantum Technologie GmbH Heated crude oil pipeline
US9198234B2 (en) 2012-03-07 2015-11-24 Harris Corporation Hydrocarbon fluid pipeline including RF heating station and related method
CN102767648B (zh) * 2012-05-10 2014-09-10 上海蓝翎管业科技有限公司 设有有机纤维增强层的pvc水管
US8833440B1 (en) * 2013-11-14 2014-09-16 Douglas Ray Dicksinson High-temperature heat, steam and hot-fluid viscous hydrocarbon production and pumping tool
US9545172B2 (en) * 2014-02-11 2017-01-17 Adco Industries-Technologies, L.P. Roller grill
DE102014002517A1 (de) * 2014-02-22 2015-08-27 Klaus-Dieter Kaufmann Anordnung und Verfahren zur Beheizung von Pipelines für den Fluidtransport
US9452840B2 (en) * 2014-04-15 2016-09-27 The Boeing Company Monolithic part and method of forming the monolithic part
WO2016043916A1 (en) * 2014-09-17 2016-03-24 Exxonmobil Upstream Research Company Thermally induced recirculation mixing for gel strength mitigation
EP3205179B1 (en) * 2014-10-09 2021-03-31 nVent Services GmbH Voltage-leveling heater cable
US10473381B2 (en) 2016-10-05 2019-11-12 Betterfrost Technologies Inc. High-frequency self-defrosting evaporator coil
CN108286634A (zh) * 2016-12-30 2018-07-17 长春北方化工灌装设备股份有限公司 一种用于柔性管道内部的加热装置
CN108344171B (zh) * 2018-02-08 2024-03-19 厦门阿玛苏电子卫浴有限公司 一种防漏电的电热水器
IT201800004169A1 (it) * 2018-04-03 2019-10-03 Riscaldatore elettrico
EP4080133A1 (de) * 2018-08-16 2022-10-26 Basf Se Einrichtung und verfahren zum erhitzen eines fluides in einer rohrleitung mit gleichstrom
CN110332413B (zh) * 2019-08-06 2022-02-08 寿光市鸿达化工有限公司 管道加热设备
CN110529739B (zh) * 2019-09-06 2022-03-15 鞍钢化学科技有限公司 易凝固介质管道加热方法及加热装置
CA3150437A1 (en) 2019-11-08 2021-05-14 Austin J. Wells WELDING PROCESS WITH LOW HEAT INTAKE ON TUBULAR ELEMENTS FOR OIL AND GAS
US12188729B2 (en) * 2020-10-08 2025-01-07 Controls Southeast, Inc. Adjustable heat transfer element
CN112628112A (zh) * 2020-12-23 2021-04-09 襄阳航顺航空科技有限公司 一种涡轮增压器测试机用供油装置
CN114857394A (zh) * 2022-01-26 2022-08-05 石晓 精准控制管道设备系统内温度的传热装置
CN114575784B (zh) * 2022-03-14 2023-12-26 东北石油大学 一种高真空壁绝热管柱及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH253430A (de) * 1945-06-22 1948-03-15 Bertschy Max Elektrischer Durchlauferhitzer.
US2543882A (en) * 1949-03-05 1951-03-06 Reuben S Tice Electrical heating system for damp places
US2635168A (en) * 1950-11-04 1953-04-14 Pakco Company Eddy current heater
US3293407A (en) * 1962-11-17 1966-12-20 Chisso Corp Apparatus for maintaining liquid being transported in a pipe line at an elevated temperature
US3364337A (en) * 1963-07-26 1968-01-16 Electro Trace Corp Pipe heating arrangement
US3331946A (en) * 1964-10-08 1967-07-18 Thermon Mfg Co Electric pipe heater
US3410977A (en) * 1966-03-28 1968-11-12 Ando Masao Method of and apparatus for heating the surface part of various construction materials
FR1546486A (fr) * 1966-04-05 1968-11-22 Chisso Corp Perfectionnements aux conduits générateurs de chaleur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262693A (en) * 1991-12-17 1993-06-23 Electricity Ass Tech Skin effrct induction heater and screw conveyor
GB2262693B (en) * 1991-12-17 1995-06-07 Electricity Ass Tech Induction heater
US5455402A (en) * 1991-12-17 1995-10-03 Ea Technology Ltd. Induction heater having a conductor with a radial heating element

Also Published As

Publication number Publication date
FR2037832A5 (enrdf_load_stackoverflow) 1970-12-31
AT309613B (de) 1973-08-27
AU1238170A (en) 1971-09-16
US3617699A (en) 1971-11-02
BE747115A (fr) 1970-08-17
CH542399A (de) 1973-09-30
CH587438A5 (enrdf_load_stackoverflow) 1977-04-29

Similar Documents

Publication Publication Date Title
GB1302622A (enrdf_load_stackoverflow)
US3777117A (en) Electric heat generating system
GB1304771A (enrdf_load_stackoverflow)
US3626987A (en) Coaxial pipe system with thermal insulation
GB1227889A (enrdf_load_stackoverflow)
GB1279537A (en) Transportation pipes heated by heat generating pipes utilizing skin-effect current
CN209487165U (zh) 一种低温液体强迫冷却电缆结构
US2040767A (en) Method and apparatus for coating pipes and tubes
US2785270A (en) Method of assembling an electrical heating unit of the liquid immersion type
GB844570A (en) Improvements in or relating to apparatus for use in melting a zone of a rod of semi-conductor material
GB1221152A (en) Method of manufacturing thermally insulated pipes
CN209876267U (zh) 输油管道集肤加热线缆
US2786125A (en) Electric heaters
SE8405228D0 (sv) Vermeisolerat ledningsror
FR2311471A1 (fr) Dispositif chauffant et procede pour sa fabrication
GB1310424A (en) Electric cables employing current conductors cooled to low tem peratures
CN105307300A (zh) 一种改进的热水器电加热管
JP2539686B2 (ja) 筒形電熱器
JPS6340877Y2 (enrdf_load_stackoverflow)
GB1159136A (en) Heat Storage Apparatus
JPS57193276A (en) Production of finned tube
JPS6340876Y2 (enrdf_load_stackoverflow)
JPS5520367A (en) Heating and cooling apparatus
JPS5934791Y2 (ja) 原子力用機器に用いる断熱保温用パネル
JPS5937137Y2 (ja) 電気保温ポット

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee