GB1017455A - Staying device for tubes, rods and the like in steam generators, heat exchangers andthe like - Google Patents

Staying device for tubes, rods and the like in steam generators, heat exchangers andthe like

Info

Publication number
GB1017455A
GB1017455A GB2216563A GB2216563A GB1017455A GB 1017455 A GB1017455 A GB 1017455A GB 2216563 A GB2216563 A GB 2216563A GB 2216563 A GB2216563 A GB 2216563A GB 1017455 A GB1017455 A GB 1017455A
Authority
GB
United Kingdom
Prior art keywords
tubes
staying
heat exchangers
strips
andthe
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
GB2216563A
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.)
Motala Verkstad AB
Original Assignee
Motala Verkstad AB
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
Priority to SE645762 priority Critical
Application filed by Motala Verkstad AB filed Critical Motala Verkstad AB
Publication of GB1017455A publication Critical patent/GB1017455A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06Heat-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 having a single U-bend
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00Methods of steam generation characterised by form of heating method
    • F22B1/02Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/08Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being steam
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007Auxiliary supports for elements
    • F28F9/013Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0132Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods

Abstract

1,017,455. Heat exchanger tube supports. MOTALA VERKSTAD A.B. June 4, 1963 [July 8, 1962], No. 22165/63. Headings F4A and F4S. In a steam generator or other heat exchangers adjacent parallel rows of tubes are separated by two resilient steel support strips 8, 9 each pressed against the respective tube row by a corrugated resilient steel strip 10 fastened between them. The initial amplitude of the corrugations is greater than the free distance between adjacent parallel tangent planes of adjacent rows of tubes, whereby the strips 8, 9 are forced into a shape such as that shown. Desired staying forces may be obtained by varying the amplitude and thickness of the strip 10. Wrappings 11 are suitably placed around the bundle to hold the strips together and protect their ends.
GB2216563A 1962-06-08 1963-06-04 Staying device for tubes, rods and the like in steam generators, heat exchangers andthe like Expired GB1017455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE645762 1962-06-08

Publications (1)

Publication Number Publication Date
GB1017455A true GB1017455A (en) 1966-01-19

Family

ID=20268743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2216563A Expired GB1017455A (en) 1962-06-08 1963-06-04 Staying device for tubes, rods and the like in steam generators, heat exchangers andthe like

Country Status (1)

Country Link
GB (1) GB1017455A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568763A (en) * 1969-02-26 1971-03-09 Ingersoll Rand Co Protective device for condenser tubes
US3626481A (en) * 1969-01-28 1971-12-07 Atomic Energy Authority Uk Heat exchangers
US3720259A (en) * 1969-09-26 1973-03-13 Waagner Biro Ag Tubular heat exchanger supporting and spacer structure
US4718479A (en) * 1985-09-06 1988-01-12 Westinghouse Electric Corp. Antivibration bar installation apparatus
US4720840A (en) * 1985-06-18 1988-01-19 Westinghouse Electric Corp. Compliant antivibration bar for a steam generator
GB2193299A (en) * 1985-06-18 1988-02-03 Westinghouse Electric Corp Compliant anti-vibration bar for a steam generator
US4747373A (en) * 1986-04-24 1988-05-31 Westinghouse Electric Corp. Method and apparatus for minimizing antivibration bar gaps of a steam generator
US4813117A (en) * 1986-04-24 1989-03-21 Westinghouse Electric Corp. Method for making antivibration bar
US5553665A (en) * 1995-01-10 1996-09-10 Phillips Petroleum Company Rod baffle heat exchangers utilizing dual support strip
WO2006057967A1 (en) * 2004-11-22 2006-06-01 Exxonmobil Research And Engineering Company Anti-vibration tube support

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626481A (en) * 1969-01-28 1971-12-07 Atomic Energy Authority Uk Heat exchangers
US3568763A (en) * 1969-02-26 1971-03-09 Ingersoll Rand Co Protective device for condenser tubes
US3720259A (en) * 1969-09-26 1973-03-13 Waagner Biro Ag Tubular heat exchanger supporting and spacer structure
US4720840A (en) * 1985-06-18 1988-01-19 Westinghouse Electric Corp. Compliant antivibration bar for a steam generator
GB2193299A (en) * 1985-06-18 1988-02-03 Westinghouse Electric Corp Compliant anti-vibration bar for a steam generator
GB2193299B (en) * 1985-06-18 1990-02-14 Westinghouse Electric Corp Compliant antivibration bar for a steam generator
US4718479A (en) * 1985-09-06 1988-01-12 Westinghouse Electric Corp. Antivibration bar installation apparatus
US4747373A (en) * 1986-04-24 1988-05-31 Westinghouse Electric Corp. Method and apparatus for minimizing antivibration bar gaps of a steam generator
US4813117A (en) * 1986-04-24 1989-03-21 Westinghouse Electric Corp. Method for making antivibration bar
US5553665A (en) * 1995-01-10 1996-09-10 Phillips Petroleum Company Rod baffle heat exchangers utilizing dual support strip
WO2006057967A1 (en) * 2004-11-22 2006-06-01 Exxonmobil Research And Engineering Company Anti-vibration tube support
US7343964B2 (en) 2004-11-22 2008-03-18 Exxonmobil Research & Engineering Company Anti-vibration tube support

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