JPS5682389A - Skive-finned tube - Google Patents

Skive-finned tube

Info

Publication number
JPS5682389A
JPS5682389A JP16100679A JP16100679A JPS5682389A JP S5682389 A JPS5682389 A JP S5682389A JP 16100679 A JP16100679 A JP 16100679A JP 16100679 A JP16100679 A JP 16100679A JP S5682389 A JPS5682389 A JP S5682389A
Authority
JP
Japan
Prior art keywords
skive
materials
fins
blank
parts
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
JP16100679A
Other languages
Japanese (ja)
Inventor
Tetsuo Shibata
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.)
Showa Aluminum Can Corp
Original Assignee
Showa Aluminum 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 Showa Aluminum Corp filed Critical Showa Aluminum Corp
Priority to JP16100679A priority Critical patent/JPS5682389A/en
Publication of JPS5682389A publication Critical patent/JPS5682389A/en
Pending 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/048—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

PURPOSE: To enable to use materials other than aluminum by a method wherein a long flat plate is bent into a channeled shape, then a plurality of skive-fins are erected by shaving on the outside surfaces of the bottom parts of the channels and the thus finned material is used as a blank material for the skive-finned tube for use in a heat exchanger.
CONSTITUTION: The long flat plate is formed into a channel-shaped tube blank material 1 by roll forming or the like, and a plurality of parallel wide channel parts 2 extending in the longitudinal direction A of the blank material 1 are formed. The plurality of skive-fins are erected by shaving on the outside surfaces of the channel parts 2. A pair of the thus obtained blank materials 1 are mated with each other, with the fins 3 being on the outside, and the edge parts 4 of the blank materials 1 are jointed with each other to obtain a tube body 5. Accordingly, materials other than aluminum can be used and the skive-finned tube having large length and width can be produced.
COPYRIGHT: (C)1981,JPO&Japio
JP16100679A 1979-12-11 1979-12-11 Skive-finned tube Pending JPS5682389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16100679A JPS5682389A (en) 1979-12-11 1979-12-11 Skive-finned tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16100679A JPS5682389A (en) 1979-12-11 1979-12-11 Skive-finned tube

Publications (1)

Publication Number Publication Date
JPS5682389A true JPS5682389A (en) 1981-07-06

Family

ID=15726781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16100679A Pending JPS5682389A (en) 1979-12-11 1979-12-11 Skive-finned tube

Country Status (1)

Country Link
JP (1) JPS5682389A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63169496A (en) * 1986-12-27 1988-07-13 Showa Alum Corp Finned sheet for heat exchanger
JPS63134270U (en) * 1987-02-18 1988-09-02
JPH01174898A (en) * 1987-12-25 1989-07-11 Nippon Denso Co Ltd Tube for heat exchanger
JP2013139080A (en) * 2011-12-28 2013-07-18 Unison Industries Llc Method for skiving metal to form fin in heat exchanger

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194153A (en) * 1975-02-15 1976-08-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194153A (en) * 1975-02-15 1976-08-18

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63169496A (en) * 1986-12-27 1988-07-13 Showa Alum Corp Finned sheet for heat exchanger
JPS63134270U (en) * 1987-02-18 1988-09-02
JPH01174898A (en) * 1987-12-25 1989-07-11 Nippon Denso Co Ltd Tube for heat exchanger
JP2013139080A (en) * 2011-12-28 2013-07-18 Unison Industries Llc Method for skiving metal to form fin in heat exchanger

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