JPS5350557A - Needle-shaped fin type heat exchanger - Google Patents

Needle-shaped fin type heat exchanger

Info

Publication number
JPS5350557A
JPS5350557A JP12707676A JP12707676A JPS5350557A JP S5350557 A JPS5350557 A JP S5350557A JP 12707676 A JP12707676 A JP 12707676A JP 12707676 A JP12707676 A JP 12707676A JP S5350557 A JPS5350557 A JP S5350557A
Authority
JP
Japan
Prior art keywords
needle
heat exchanger
type heat
fin type
shaped fin
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.)
Pending
Application number
JP12707676A
Other languages
Japanese (ja)
Inventor
Tadamitsu Hamaoka
Yukio Saito
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP12707676A priority Critical patent/JPS5350557A/en
Publication of JPS5350557A publication Critical patent/JPS5350557A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To device easy and inexpensive production without using spacers between cylinder bodies for a needle-shaped fin type heat exchanger shaped in a multicylinder body by winding spirally a heat-exchanging pipe with needle-shaped fins winded around.
COPYRIGHT: (C)1978,JPO&Japio
JP12707676A 1976-10-19 1976-10-19 Needle-shaped fin type heat exchanger Pending JPS5350557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12707676A JPS5350557A (en) 1976-10-19 1976-10-19 Needle-shaped fin type heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12707676A JPS5350557A (en) 1976-10-19 1976-10-19 Needle-shaped fin type heat exchanger

Publications (1)

Publication Number Publication Date
JPS5350557A true JPS5350557A (en) 1978-05-09

Family

ID=14950973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12707676A Pending JPS5350557A (en) 1976-10-19 1976-10-19 Needle-shaped fin type heat exchanger

Country Status (1)

Country Link
JP (1) JPS5350557A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571353A (en) * 2016-03-13 2016-05-11 贵州大学 Pin-fin spiral heat exchanger
CN111615610A (en) * 2018-01-26 2020-09-01 三菱重工制冷空调系统株式会社 Evaporator and refrigerator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS447717Y1 (en) * 1965-09-29 1969-03-25
JPS49122053A (en) * 1973-03-26 1974-11-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS447717Y1 (en) * 1965-09-29 1969-03-25
JPS49122053A (en) * 1973-03-26 1974-11-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571353A (en) * 2016-03-13 2016-05-11 贵州大学 Pin-fin spiral heat exchanger
CN111615610A (en) * 2018-01-26 2020-09-01 三菱重工制冷空调系统株式会社 Evaporator and refrigerator
US11480370B2 (en) 2018-01-26 2022-10-25 Mitsubishi Heavy Industries Thermal Systems, Ltd. Evaporator and refrigeration machine

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