JPH0425980U - - Google Patents

Info

Publication number
JPH0425980U
JPH0425980U JP6190590U JP6190590U JPH0425980U JP H0425980 U JPH0425980 U JP H0425980U JP 6190590 U JP6190590 U JP 6190590U JP 6190590 U JP6190590 U JP 6190590U JP H0425980 U JPH0425980 U JP H0425980U
Authority
JP
Japan
Prior art keywords
pipe
cylindrical wall
fin
heat
heat dissipation
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
JP6190590U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP6190590U priority Critical patent/JPH0425980U/ja
Publication of JPH0425980U publication Critical patent/JPH0425980U/ja
Pending legal-status Critical Current

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  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図はそれぞれ本考案の実施例
の放熱・収熱フインをパイプに挿通し係止した状
態を示す断面図であり、第３図はパイプの断面形
状の他の例を示す断面図であり、第４図、第５図
、第６図はそれぞれ従来の係止、配列手段により
フインをパイプに係止した状態を示す断面図であ
る。 符号、１……パイプ、２……フイン、３……穴
部、４……円筒壁、５……径小部、６……先細り
円筒壁、９……折り曲げ部、１０……スペーサー
、１１……リング状半田。 1 and 2 are cross-sectional views showing a state in which the heat dissipation/heat absorption fin according to the embodiment of the present invention is inserted into a pipe and locked, respectively, and FIG. 3 shows another example of the cross-sectional shape of the pipe. FIG. 4, FIG. 5, and FIG. 6 are cross-sectional views showing the state in which the fins are locked to the pipe by conventional locking and arranging means, respectively. Code, 1... Pipe, 2... Fin, 3... Hole, 4... Cylindrical wall, 5... Small diameter part, 6... Tapered cylindrical wall, 9... Bent part, 10... Spacer, 11 ...Ring-shaped solder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱移送用等のパイプに装着される放熱・収熱用
フインであつて、パイプを挿通する穴部の周縁に
形成した筒壁がパイプ外寸法よりも大きな内寸法
を有し、筒壁の先端等の筒壁の一部にその内寸法
がパイプ外寸法より僅かに小さい小寸法部を有す
ることを特徴とする放熱・収熱用フイン。 It is a heat dissipation/heat absorption fin that is attached to a pipe for heat transfer, etc., and the cylindrical wall formed around the periphery of the hole through which the pipe is inserted has an inner dimension larger than the outer dimension of the pipe, and the tip of the cylindrical wall is A fin for heat dissipation and heat absorption, characterized in that a part of the cylindrical wall of the pipe has a small-sized part whose inner dimension is slightly smaller than the outer dimension of the pipe.
JP6190590U 1990-06-12 1990-06-12 Pending JPH0425980U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6190590U JPH0425980U (en) 1990-06-12 1990-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6190590U JPH0425980U (en) 1990-06-12 1990-06-12

Publications (1)

Publication Number Publication Date
JPH0425980U true JPH0425980U (en) 1992-03-02

Family

ID=31590576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6190590U Pending JPH0425980U (en) 1990-06-12 1990-06-12

Country Status (1)

Country Link
JP (1) JPH0425980U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015090266A (en) * 2013-11-07 2015-05-11 エルジー エレクトロニクス インコーポレイティド Heat exchanger and manufacturing method thereof
JP2022027996A (en) * 2019-07-05 2022-02-14 境川工業株式会社 Heat radiation fin and heat exchanger including the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862496A (en) * 1981-10-08 1983-04-13 Mitsubishi Alum Co Ltd Plate fin and method of fitting plate fin and tube together
JPH0245374B2 (en) * 1979-12-18 1990-10-09 Nippon Electric Co

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0245374B2 (en) * 1979-12-18 1990-10-09 Nippon Electric Co
JPS5862496A (en) * 1981-10-08 1983-04-13 Mitsubishi Alum Co Ltd Plate fin and method of fitting plate fin and tube together

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015090266A (en) * 2013-11-07 2015-05-11 エルジー エレクトロニクス インコーポレイティド Heat exchanger and manufacturing method thereof
CN104634154A (en) * 2013-11-07 2015-05-20 Lg电子株式会社 Heat exchanger and manufacturing method thereof
JP2022027996A (en) * 2019-07-05 2022-02-14 境川工業株式会社 Heat radiation fin and heat exchanger including the same

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