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GB1101867A - Improvements in and relating to heat exchange apparatus - Google Patents

Improvements in and relating to heat exchange apparatus

Info

Publication number
GB1101867A
GB1101867A GB38323/65A GB3832365A GB1101867A GB 1101867 A GB1101867 A GB 1101867A GB 38323/65 A GB38323/65 A GB 38323/65A GB 3832365 A GB3832365 A GB 3832365A GB 1101867 A GB1101867 A GB 1101867A
Authority
GB
United Kingdom
Prior art keywords
edge
sealing member
casing
sept
flexible
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
GB38323/65A
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.)
Alstom Power Inc
Original Assignee
Air Preheater Co 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 Air Preheater Co Inc filed Critical Air Preheater Co Inc
Publication of GB1101867A publication Critical patent/GB1101867A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/36—Arrangements for sheathing or casing boilers
    • F22B37/365—Casings of metal sheets, e.g. expansion plates, expansible joints
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube
    • F16L51/022—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube with a single corrugation
    • F16L51/023—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube with a single corrugation consisting of flexible rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1615—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0236—Header boxes; End plates floating elements
    • F28F9/0239—Header boxes; End plates floating elements floating header boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Joints Allowing Movement (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1,101,867. Tubular heat exchangers. AIR PREHEATER CO. Inc. 8 Sept., 1965 [28 Sept., 1964], No. 38323/65. Heading F4S. Relative movable parts of a tubular heat exchanger, viz. the casing 25, tube core 27 and a duct 26 conveying fluid to or from the tubes 22, are interconnected by an expansion joint comprising a first flexible sealing member 48 of U-shaped cross-section connected at one edge to the casing 25 and at its other edge to the ducting 26, and a second flexible sealing member 42 concentric with the first. As shown, the member 42 is also of U-shaped cross-section connected at one edge to the tube core 27 and at its other edge to the casing 25. In an alternative arrangement (Fig. 3, not shown), the second sealing member is a flexible annular plate (58) extending between the core 27 and the annular web part of the first sealing member.
GB38323/65A 1964-09-28 1965-09-08 Improvements in and relating to heat exchange apparatus Expired GB1101867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US399468A US3317223A (en) 1964-09-28 1964-09-28 Multiple expansion joint

Publications (1)

Publication Number Publication Date
GB1101867A true GB1101867A (en) 1968-01-31

Family

ID=23579623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38323/65A Expired GB1101867A (en) 1964-09-28 1965-09-08 Improvements in and relating to heat exchange apparatus

Country Status (2)

Country Link
US (1) US3317223A (en)
GB (1) GB1101867A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003044441A1 (en) * 2001-11-22 2003-05-30 Behr Gmbh & Co. Waste gas heat exchanger
US7044116B2 (en) 2002-04-25 2006-05-16 Behr Gmbh & Co. Kg Exhaust heat exchanger in particular for motor vehicles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642060A (en) * 1970-03-16 1972-02-15 Bethlehem Steel Corp Water-cooled apparatus
US5172848A (en) * 1991-09-25 1992-12-22 General Motors Corporation Method and apparatus for convection brazing of aluminum heat exchangers
US20080245507A1 (en) * 2007-04-05 2008-10-09 Keith Agee Heat Exchanger with Telescoping Expansion Joint
CN103133811B (en) * 2013-02-26 2015-07-01 西安交通大学 Self-sealing high-temperature expansion joint for slag drop pipe
CN109477663A (en) 2015-07-13 2019-03-15 富尔顿集团有限公司 High efficiency fluid heating system discharge manifold
WO2017019521A1 (en) * 2015-07-24 2017-02-02 Fulton Group N. A., Inc. Compliant heating system comprising a compressive seal expansion joint

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1720912A (en) * 1927-08-01 1929-07-16 Carbondale Machine Company Heat interchanger
US2344582A (en) * 1940-05-11 1944-03-21 Herbert D Allee Gasoline tank filler
US2768813A (en) * 1944-03-31 1956-10-30 Robert Q Boyer Heat exchangers
US3146005A (en) * 1961-12-04 1964-08-25 Arrowhead Products Vacuum insulated conduits and insulated joining means
GB986681A (en) * 1962-01-02 1965-03-24 Metallurg Engineers Ltd Improvements in gas heat exchangers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003044441A1 (en) * 2001-11-22 2003-05-30 Behr Gmbh & Co. Waste gas heat exchanger
US7044116B2 (en) 2002-04-25 2006-05-16 Behr Gmbh & Co. Kg Exhaust heat exchanger in particular for motor vehicles

Also Published As

Publication number Publication date
US3317223A (en) 1967-05-02

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