JPH0237294A - 伝熱管 - Google Patents

伝熱管

Info

Publication number
JPH0237294A
JPH0237294A JP5705788A JP5705788A JPH0237294A JP H0237294 A JPH0237294 A JP H0237294A JP 5705788 A JP5705788 A JP 5705788A JP 5705788 A JP5705788 A JP 5705788A JP H0237294 A JPH0237294 A JP H0237294A
Authority
JP
Japan
Prior art keywords
rib
grooves
spiral grooves
heat exchanger
tube
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.)
Granted
Application number
JP5705788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0571874B2 (en:Method
Inventor
Kiyoshi Nosetani
野世▲けい▼　精
Keizo Nanba
難波　圭三
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.)
Sumitomo Light Metal Industries Ltd
Original Assignee
Sumitomo Light Metal Industries 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 Sumitomo Light Metal Industries Ltd filed Critical Sumitomo Light Metal Industries Ltd
Priority to JP5705788A priority Critical patent/JPH0237294A/ja
Publication of JPH0237294A publication Critical patent/JPH0237294A/ja
Publication of JPH0571874B2 publication Critical patent/JPH0571874B2/ja
Granted 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element

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)
JP5705788A 1988-03-10 1988-03-10 伝熱管 Granted JPH0237294A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5705788A JPH0237294A (ja) 1988-03-10 1988-03-10 伝熱管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5705788A JPH0237294A (ja) 1988-03-10 1988-03-10 伝熱管

Publications (2)

Publication Number Publication Date
JPH0237294A true JPH0237294A (ja) 1990-02-07
JPH0571874B2 JPH0571874B2 (en:Method) 1993-10-08

Family

ID=13044817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5705788A Granted JPH0237294A (ja) 1988-03-10 1988-03-10 伝熱管

Country Status (1)

Country Link
JP (1) JPH0237294A (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704424A (en) * 1995-10-19 1998-01-06 Mitsubishi Shindowh Co., Ltd. Heat transfer tube having grooved inner surface and production method therefor
US5915467A (en) * 1997-01-17 1999-06-29 Kabushiki Kaisha Kobe Seiko Sho Heat transfer tube with grooves in inner surface of tube
US7845396B2 (en) * 2007-07-24 2010-12-07 Asia Vital Components Co., Ltd. Heat dissipation device with coarse surface capable of intensifying heat transfer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126895A (en) * 1974-08-29 1976-03-05 Sangyo Kagaku Kenkyu Kyokai Fukusokankarubonsan no seizoho
JPS6056418A (ja) * 1983-09-07 1985-04-02 Sanou Kogyo Kk 溝付管の製造方法
JPS61161572U (en:Method) * 1985-03-26 1986-10-06

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126895A (en) * 1974-08-29 1976-03-05 Sangyo Kagaku Kenkyu Kyokai Fukusokankarubonsan no seizoho
JPS6056418A (ja) * 1983-09-07 1985-04-02 Sanou Kogyo Kk 溝付管の製造方法
JPS61161572U (en:Method) * 1985-03-26 1986-10-06

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704424A (en) * 1995-10-19 1998-01-06 Mitsubishi Shindowh Co., Ltd. Heat transfer tube having grooved inner surface and production method therefor
US5915467A (en) * 1997-01-17 1999-06-29 Kabushiki Kaisha Kobe Seiko Sho Heat transfer tube with grooves in inner surface of tube
US7845396B2 (en) * 2007-07-24 2010-12-07 Asia Vital Components Co., Ltd. Heat dissipation device with coarse surface capable of intensifying heat transfer

Also Published As

Publication number Publication date
JPH0571874B2 (en:Method) 1993-10-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees