GB876040A - Improvements in and relating to tubular heat-transfer apparatus - Google Patents

Improvements in and relating to tubular heat-transfer apparatus

Info

Publication number
GB876040A
GB876040A GB3718659A GB3718659A GB876040A GB 876040 A GB876040 A GB 876040A GB 3718659 A GB3718659 A GB 3718659A GB 3718659 A GB3718659 A GB 3718659A GB 876040 A GB876040 A GB 876040A
Authority
GB
United Kingdom
Prior art keywords
tube
tubular heat
relating
transfer apparatus
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
GB3718659A
Inventor
Gordon Alan Royle
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.)
ROYLES Ltd
Original Assignee
ROYLES Ltd
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 ROYLES Ltd filed Critical ROYLES Ltd
Priority to GB3718659A priority Critical patent/GB876040A/en
Publication of GB876040A publication Critical patent/GB876040A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section

Abstract

876,040. Tubular heat-exchange elements. ROYLES Ltd. Nov. 3, 1959, No. 37186/59. Class 64(3) [Also in Group XXII] In a heat-exchanger tube of the type having an initiallycircular cross-section deformed at regular intervals by indentations F<SP>1</SP>, F', F<SP>3</SP>, to produce multi-lobed sections, the lobes G all lie within an imaginary circle C having the diameter of the undeformed tube A and the deformations are staggered relatively to one another around the axis of the tube by an amount equal to half the angle between the lines of action of the consecutive presstools performing the deformation. This arrangement permits the ready withdrawal of a defective tube from a stack.
GB3718659A 1959-11-03 1959-11-03 Improvements in and relating to tubular heat-transfer apparatus Expired GB876040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3718659A GB876040A (en) 1959-11-03 1959-11-03 Improvements in and relating to tubular heat-transfer apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3718659A GB876040A (en) 1959-11-03 1959-11-03 Improvements in and relating to tubular heat-transfer apparatus

Publications (1)

Publication Number Publication Date
GB876040A true GB876040A (en) 1961-08-30

Family

ID=10394475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3718659A Expired GB876040A (en) 1959-11-03 1959-11-03 Improvements in and relating to tubular heat-transfer apparatus

Country Status (1)

Country Link
GB (1) GB876040A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283718A1 (en) * 1987-03-25 1988-09-28 Johann Schönhammer Counter-current heat exchanger
WO2017173445A1 (en) * 2016-04-01 2017-10-05 Evapco, Inc. Multi-cavity tubes for air-over evaporative heat exchanger

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283718A1 (en) * 1987-03-25 1988-09-28 Johann Schönhammer Counter-current heat exchanger
WO2017173445A1 (en) * 2016-04-01 2017-10-05 Evapco, Inc. Multi-cavity tubes for air-over evaporative heat exchanger
US10571198B2 (en) 2016-04-01 2020-02-25 Evapco, Inc. Multi-cavity tubes for air-over evaporative heat exchanger

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