BR7305675D0 - Conjuntos de trocadores de calor do tipo de lamina de nervuras e tubo, nos quais a lamina e enrolada em sentido helicoidal sobre o tubo - Google Patents

Conjuntos de trocadores de calor do tipo de lamina de nervuras e tubo, nos quais a lamina e enrolada em sentido helicoidal sobre o tubo

Info

Publication number
BR7305675D0
BR7305675D0 BR5675/73A BR567573A BR7305675D0 BR 7305675 D0 BR7305675 D0 BR 7305675D0 BR 5675/73 A BR5675/73 A BR 5675/73A BR 567573 A BR567573 A BR 567573A BR 7305675 D0 BR7305675 D0 BR 7305675D0
Authority
BR
Brazil
Prior art keywords
tube
lamin
winded
helically
nerve
Prior art date
Application number
BR5675/73A
Other languages
English (en)
Inventor
H Kirschbaum
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BR7305675D0 publication Critical patent/BR7305675D0/pt

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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
BR5675/73A 1972-08-02 1973-07-26 Conjuntos de trocadores de calor do tipo de lamina de nervuras e tubo, nos quais a lamina e enrolada em sentido helicoidal sobre o tubo BR7305675D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27746172A 1972-08-02 1972-08-02

Publications (1)

Publication Number Publication Date
BR7305675D0 true BR7305675D0 (pt) 1974-08-29

Family

ID=23060970

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5675/73A BR7305675D0 (pt) 1972-08-02 1973-07-26 Conjuntos de trocadores de calor do tipo de lamina de nervuras e tubo, nos quais a lamina e enrolada em sentido helicoidal sobre o tubo

Country Status (12)

Country Link
JP (1) JPS5242254B2 (pt)
AR (1) AR195358A1 (pt)
AU (1) AU472736B2 (pt)
BE (1) BE803093A (pt)
BR (1) BR7305675D0 (pt)
DE (1) DE2337857A1 (pt)
ES (1) ES417463A1 (pt)
FR (1) FR2194932B1 (pt)
GB (1) GB1382783A (pt)
IT (1) IT992770B (pt)
PH (1) PH10774A (pt)
ZA (1) ZA734871B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5080440A (pt) * 1973-11-21 1975-06-30
JPS6052541B2 (ja) * 1976-05-28 1985-11-20 日立マクセル株式会社 電池の製造法
JPS5336063A (en) * 1976-09-14 1978-04-04 Sharp Corp Fin-loaded tube body
JPS5414331U (pt) * 1977-07-01 1979-01-30
JPS5424761U (pt) * 1977-07-21 1979-02-17
JPS5818069Y2 (ja) * 1980-11-12 1983-04-12 シャープ株式会社 フイン付管体
NL8403278A (nl) * 1984-10-30 1986-05-16 Philips Nv Warmtewisselaar met gevinde pijp.
NL8403280A (nl) * 1984-10-30 1986-05-16 Philips Nv Absorptiewarmtepomp.
NL8403281A (nl) * 1984-10-30 1986-05-16 Philips Nv Absorptiewarmtepomp met geintegreerde generator en rectificator.
GB2223301B (en) * 1988-07-08 1992-12-16 H E T Limited Heat exchange device and method of manufacture therefor
US10436524B2 (en) 2014-07-03 2019-10-08 King Mongkut's University Of Technology Thonburi Mixed louver spiral fin
WO2018044319A1 (en) * 2016-09-02 2018-03-08 General Electric Company Finned tube heat exchanger with enhanced serrated fins and method of assembling same

Also Published As

Publication number Publication date
FR2194932B1 (pt) 1978-01-27
BE803093A (fr) 1974-02-01
PH10774A (en) 1977-09-05
JPS5242254B2 (pt) 1977-10-24
GB1382783A (en) 1975-02-05
ES417463A1 (es) 1976-04-16
ZA734871B (en) 1974-06-26
DE2337857A1 (de) 1974-02-14
FR2194932A1 (pt) 1974-03-01
IT992770B (it) 1975-09-30
JPS4945423A (pt) 1974-04-30
AU5831273A (en) 1975-01-30
AR195358A1 (es) 1973-09-28
AU472736B2 (en) 1976-06-03

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