GB1222246A - Electric resistance heating system for elongated pipes - Google Patents

Electric resistance heating system for elongated pipes

Info

Publication number
GB1222246A
GB1222246A GB00855/68A GB1085568A GB1222246A GB 1222246 A GB1222246 A GB 1222246A GB 00855/68 A GB00855/68 A GB 00855/68A GB 1085568 A GB1085568 A GB 1085568A GB 1222246 A GB1222246 A GB 1222246A
Authority
GB
United Kingdom
Prior art keywords
pipe
heat insulation
pipes
sleeve
adjacent
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
GB00855/68A
Inventor
Hans Rolfes
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.)
TRANS CONTINENTAL ELECTRONICS CORP
Original Assignee
TRANS CONTINENTAL ELECTRONICS CORP
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 TRANS CONTINENTAL ELECTRONICS CORP filed Critical TRANS CONTINENTAL ELECTRONICS CORP
Priority to GB00855/68A priority Critical patent/GB1222246A/en
Publication of GB1222246A publication Critical patent/GB1222246A/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
    • 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
    • F24H1/14—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 by tubes, e.g. bent in serpentine form
    • F24H1/142—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 by tubes, e.g. bent in serpentine form 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
    • F16L53/35—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
    • 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
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/20—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints for non-disconnectable joints

Abstract

1,222,246. Electric heating of pipes. TRANS CONTINENTAL ELECTRONICS CORP. 6 March, 1968, No. 10855/68. Heading H5H. A system of electrically heated, heat insulated fluid flow pipes consists of a plurality of prefabricated heat insulated pipe sections 15 each of which comprises a pipe 18 embedded in heat insulation 17 in easing 16, with ends 18<SP>1</SP> projecting beyond the ends of the casing 16, adjacent pipe sections 15 being joined together by joining the pipes 18 at 24, and by filling a split sleeve 25 placed on the ends of containers 16 with heat insulation 28. The heat insulation 28 may be foamed polyurethane inserted through nipples 27 in sleeve 25 or may be prefabricated, as in Figs. 7 and 8 (not shown), and split longitudinally so that it may surround joint 24 before being secured by sleeve 25. Each pipe 18 carries a heater wire 19 or tape which is electrically connected to a terminal connector block 21 mounted on the end 18<SP>1</SP> of the pipe. Adjacent heater elements are interconnected by jumpers between adjacent terminal connectors. Each section 15 may have a double layer of heat insulation, Figs. 10, 11 (not shown). The pipe joints 24 may be as shown, or flange couplings, screw couplings or welded joints.
GB00855/68A 1968-03-06 1968-03-06 Electric resistance heating system for elongated pipes Expired GB1222246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB00855/68A GB1222246A (en) 1968-03-06 1968-03-06 Electric resistance heating system for elongated pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB00855/68A GB1222246A (en) 1968-03-06 1968-03-06 Electric resistance heating system for elongated pipes

Publications (1)

Publication Number Publication Date
GB1222246A true GB1222246A (en) 1971-02-10

Family

ID=9975562

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00855/68A Expired GB1222246A (en) 1968-03-06 1968-03-06 Electric resistance heating system for elongated pipes

Country Status (1)

Country Link
GB (1) GB1222246A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479945A1 (en) * 1980-04-03 1981-10-09 Brangues Chaudronnerie Tuyaute PROCESS FOR THE CALORIFUGEAGE OF CONDUITS AND DUCTS OBTAINED
EP0048065A1 (en) * 1980-09-15 1982-03-24 Wavin B.V. Adhesively joined pipe connection and a female pipe part suitable for this connection
EP0081667A1 (en) * 1981-12-12 1983-06-22 Fritz Hirsch Rohrleitungsbau GmbH Pipes layable without compensators used in a long-distance heating system
US5390961A (en) * 1993-04-28 1995-02-21 Thermon Manufacturing Company Dual wall thermally insulated conduit including skin effect heat tracing pipes
GB2324585A (en) * 1997-04-23 1998-10-28 David Leslie Young Heated hoses

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479945A1 (en) * 1980-04-03 1981-10-09 Brangues Chaudronnerie Tuyaute PROCESS FOR THE CALORIFUGEAGE OF CONDUITS AND DUCTS OBTAINED
EP0048065A1 (en) * 1980-09-15 1982-03-24 Wavin B.V. Adhesively joined pipe connection and a female pipe part suitable for this connection
US4441743A (en) * 1980-09-15 1984-04-10 Wavin B.V. Adhesively joined pipe connection
EP0081667A1 (en) * 1981-12-12 1983-06-22 Fritz Hirsch Rohrleitungsbau GmbH Pipes layable without compensators used in a long-distance heating system
US5390961A (en) * 1993-04-28 1995-02-21 Thermon Manufacturing Company Dual wall thermally insulated conduit including skin effect heat tracing pipes
GB2324585A (en) * 1997-04-23 1998-10-28 David Leslie Young Heated hoses

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