GB1168770A - Self-Regulating Heaters. - Google Patents

Self-Regulating Heaters.

Info

Publication number
GB1168770A
GB1168770A GB2897869A GB2897869A GB1168770A GB 1168770 A GB1168770 A GB 1168770A GB 2897869 A GB2897869 A GB 2897869A GB 2897869 A GB2897869 A GB 2897869A GB 1168770 A GB1168770 A GB 1168770A
Authority
GB
United Kingdom
Prior art keywords
self
heater
regulating heaters
tubular
divisions
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
GB2897869A
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of GB1168770A publication Critical patent/GB1168770A/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
    • F24H1/101—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 using electric energy supply
    • F24H1/102—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 using electric energy supply with resistance
    • F24H1/105—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 using electric energy supply with resistance formed by the tube through which the fluid flows
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/027—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material
    • 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
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

1,168,770. Supporting pipes. TEXAS INSTRUMENTS Inc. 2 Nov., 1966 [1 Dec., 1965], No. 28978/69. Divided out of 1,167,551. Heading F2P. [Also in Divisions H1, H2 and H5] A tubular electrical resistance heater 130 is clamped between conductive channel elements 110, 112 provided with tubular pieces 111 with saw-tooth edges which pierce the insulating jacket 136 and enter the resistance material 132 of the heater. Each element 110, 112, comprises two L-shaped halves 114, 116, or 118, 120 secured together by nuts 126 and bolts 124.
GB2897869A 1965-12-01 1966-11-02 Self-Regulating Heaters. Expired GB1168770A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51085465A 1965-12-01 1965-12-01

Publications (1)

Publication Number Publication Date
GB1168770A true GB1168770A (en) 1969-10-29

Family

ID=24032476

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4915566A Expired GB1167551A (en) 1965-12-01 1966-11-02 Heaters and Methods of Making Same
GB2897869A Expired GB1168770A (en) 1965-12-01 1966-11-02 Self-Regulating Heaters.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB4915566A Expired GB1167551A (en) 1965-12-01 1966-11-02 Heaters and Methods of Making Same

Country Status (4)

Country Link
DE (1) DE1565888A1 (en)
FR (1) FR1510940A (en)
GB (2) GB1167551A (en)
NL (1) NL6616002A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632475A1 (en) * 1988-06-01 1989-12-08 Electricite De France Device for the homogeneous heating of fluids by the Joule effect
FR2666474A1 (en) * 1990-08-28 1992-03-06 De Stoutz Jean DEVICE FOR HEATING FLUIDS BY JOUL EFFECT.
EP0482877A1 (en) * 1990-10-22 1992-04-29 Watkins-Johnson Company Heated fluid supply line

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177376A (en) * 1974-09-27 1979-12-04 Raychem Corporation Layered self-regulating heating article
US4330703A (en) 1975-08-04 1982-05-18 Raychem Corporation Layered self-regulating heating article
CA1100561A (en) * 1975-12-08 1981-05-05 Stephen H. Diaz Apertured deformable laminar heating elements
US4177446A (en) * 1975-12-08 1979-12-04 Raychem Corporation Heating elements comprising conductive polymers capable of dimensional change
FR2321815A1 (en) * 1976-08-03 1977-03-18 Raychem Corp Positive temperature coefficient heating element - uses secondary heater which supplies heat to element when part of element reaches switching temperature
US4426339B1 (en) 1976-12-13 1993-12-21 Raychem Corp. Method of making electrical devices comprising conductive polymer compositions
US4764664A (en) * 1976-12-13 1988-08-16 Raychem Corporation Electrical devices comprising conductive polymer compositions
US4876440A (en) * 1976-12-13 1989-10-24 Raychem Corporation Electrical devices comprising conductive polymer compositions
US4866253A (en) * 1976-12-13 1989-09-12 Raychem Corporation Electrical devices comprising conductive polymer compositions
DE2708504A1 (en) * 1977-02-26 1978-08-31 Raychem Corp Extensible sandwich construction electrical heating elements - for self-heating heat shrink sheathing for cable junction insulation
GB1604904A (en) * 1977-05-18 1981-12-16 Raychem Corp Electrical devices and heating method
DE2832119A1 (en) * 1977-07-25 1979-02-08 Raychem Corp SELF-HEATABLE AND HEAT REPLACEMENT OBJECTIVE AND PROCESS FOR APPLYING A COVERING TO AN OBJECT
US4329726A (en) 1978-12-01 1982-05-11 Raychem Corporation Circuit protection devices comprising PTC elements
US4315237A (en) 1978-12-01 1982-02-09 Raychem Corporation PTC Devices comprising oxygen barrier layers
US4255698A (en) * 1979-01-26 1981-03-10 Raychem Corporation Protection of batteries
US4223209A (en) * 1979-04-19 1980-09-16 Raychem Corporation Article having heating elements comprising conductive polymers capable of dimensional change
US4327351A (en) 1979-05-21 1982-04-27 Raychem Corporation Laminates comprising an electrode and a conductive polymer layer
US4272471A (en) 1979-05-21 1981-06-09 Raychem Corporation Method for forming laminates comprising an electrode and a conductive polymer layer
US4445026A (en) * 1979-05-21 1984-04-24 Raychem Corporation Electrical devices comprising PTC conductive polymer elements
US4543474A (en) * 1979-09-24 1985-09-24 Raychem Corporation Layered self-regulating heating article
US4314231A (en) 1980-04-21 1982-02-02 Raychem Corporation Conductive polymer electrical devices
US4521359A (en) * 1981-12-04 1985-06-04 Exxon Research & Engineering Co. Method of coextruding plastics to form a composite sheet
US4459473A (en) * 1982-05-21 1984-07-10 Raychem Corporation Self-regulating heaters
DE3730580C1 (en) * 1987-09-11 1989-02-23 Rheydt Kabelwerk Ag Thermal hose
AU5678496A (en) * 1995-05-10 1996-11-29 Littelfuse, Inc. Ptc circuit protection device and manufacturing process for same
WO1997006660A2 (en) 1995-08-15 1997-02-27 Bourns, Multifuse (Hong Kong), Ltd. Surface mount conductive polymer devices and method for manufacturing such devices
TW309619B (en) 1995-08-15 1997-07-01 Mourns Multifuse Hong Kong Ltd
US5814264A (en) * 1996-04-12 1998-09-29 Littelfuse, Inc. Continuous manufacturing methods for positive temperature coefficient materials
US6020808A (en) 1997-09-03 2000-02-01 Bourns Multifuse (Hong Kong) Ltd. Multilayer conductive polymer positive temperature coefficent device
AT406924B (en) * 1998-02-02 2000-10-25 Manfred Dr Elsaesser HEATING ELEMENT
AU753714B2 (en) 1998-02-02 2002-10-24 Elsasser, Manfred Flat heating element and use of flat heating elements
US6172591B1 (en) 1998-03-05 2001-01-09 Bourns, Inc. Multilayer conductive polymer device and method of manufacturing same
US6236302B1 (en) 1998-03-05 2001-05-22 Bourns, Inc. Multilayer conductive polymer device and method of manufacturing same
US6242997B1 (en) 1998-03-05 2001-06-05 Bourns, Inc. Conductive polymer device and method of manufacturing same
AU6047199A (en) 1998-09-25 2000-04-17 Bourns, Inc. Two-step process for preparing positive temperature coefficient polymer materials
US6429533B1 (en) 1999-11-23 2002-08-06 Bourns Inc. Conductive polymer device and method of manufacturing same
US6918389B2 (en) 2000-03-21 2005-07-19 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US7588029B2 (en) 2000-03-21 2009-09-15 Fisher & Paykel Healthcare Limited Humidified gases delivery apparatus
US7120354B2 (en) 2000-03-21 2006-10-10 Fisher & Paykel Healthcare Limited Gases delivery conduit
US7111624B2 (en) 2000-03-21 2006-09-26 Fisher & Paykel Healthcare Limited Apparatus for delivering humidified gases
EP1326665B1 (en) 2000-10-16 2019-05-08 Fisher & Paykel Healthcare Limited Apparatus used for the humidification of gases in medical procedures
CA3093934A1 (en) 2004-08-20 2006-02-23 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
GB2557119B (en) 2011-06-03 2018-10-03 Fisher & Paykel Medical tubes and methods of manufacture
CA3176227A1 (en) 2012-11-14 2014-05-22 Fisher & Paykel Healthcare Limited Zone heating for respiratory circuits
CN109550129B (en) 2012-12-04 2021-12-07 费雪派克医疗保健有限公司 Medical tube and method for manufacturing same
NO335175B1 (en) * 2013-04-30 2014-10-13 Christian Parmann Apparatus for a welding tape and manufacture of the same, construction of resistance wire for use in welding tape, a method of reinforcing a welding area between thermoplastic articles and applications of the welding tape.
US10814091B2 (en) 2013-10-24 2020-10-27 Fisher & Paykel Healthcare Limited System for delivery of respiratory gases
CN110947070A (en) 2013-12-20 2020-04-03 费雪派克医疗保健有限公司 Humidification system connection
CN106232167B (en) 2014-03-17 2020-03-24 费雪派克医疗保健有限公司 Medical tube for respiratory system
JP7014717B2 (en) 2015-09-09 2022-02-01 フィッシャー アンド ペイケル ヘルスケア リミテッド Area heating for breathing circuit
WO2018116187A1 (en) 2016-12-22 2018-06-28 Fisher & Paykel Healthcare Limited Medical tubes and methods of manufacture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632475A1 (en) * 1988-06-01 1989-12-08 Electricite De France Device for the homogeneous heating of fluids by the Joule effect
FR2666474A1 (en) * 1990-08-28 1992-03-06 De Stoutz Jean DEVICE FOR HEATING FLUIDS BY JOUL EFFECT.
EP0476311A1 (en) * 1990-08-28 1992-03-25 Jean De Stoutz Electrif fluid heater
EP0482877A1 (en) * 1990-10-22 1992-04-29 Watkins-Johnson Company Heated fluid supply line

Also Published As

Publication number Publication date
DE1565888A1 (en) 1970-04-16
FR1510940A (en) 1968-01-26
NL6616002A (en) 1967-06-02
GB1167551A (en) 1969-10-15

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