JPS61101281U - - Google Patents
Info
- Publication number
- JPS61101281U JPS61101281U JP18589984U JP18589984U JPS61101281U JP S61101281 U JPS61101281 U JP S61101281U JP 18589984 U JP18589984 U JP 18589984U JP 18589984 U JP18589984 U JP 18589984U JP S61101281 U JPS61101281 U JP S61101281U
- Authority
- JP
- Japan
- Prior art keywords
- fin
- heat exchanger
- tube
- long hole
- plate
- 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
Links
- 238000010586 diagram Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Description
第１図は本考案の第１実施例のフインユニツト
を熱交換器のヘアーピン部に嵌着した立面図、第
２図は同平面図、第３図は本フインユニツトの組
立説明図、第４図は本考案の第２実施例のフイン
ユニツトであつて、第２図と同様の方向から見た
図であり、第５図は第４図の右側面図、第６図は
第４図の部分拡大図、第７図は第６図におけるフ
イン支持部１３の自由状態を示す。
１……端板１、２……チユーブ、３……ヘアー
ピン部、４……長孔、５……プレートフイン、６
……フイン嵌着溝、７……接続部、８……ユニツ
ト本体９……コア部のフイン、１０……立ち上げ
縁、１１……欠切部、１２……取付け部、１３…
…フイン支持部、１４……止着部。
Fig. 1 is an elevational view of the fin unit of the first embodiment of the present invention fitted into the hairpin portion of a heat exchanger, Fig. 2 is a plan view of the same, Fig. 3 is an explanatory diagram of the assembly of the fin unit, and Fig. 4 is a fin unit of the second embodiment of the present invention, as seen from the same direction as FIG. 2, FIG. 5 is a right side view of FIG. 4, and FIG. 6 is a partially enlarged view of FIG. 4. 7 shows the free state of the fin support portion 13 in FIG. 6. 1... End plate 1, 2... Tube, 3... Hairpin portion, 4... Long hole, 5... Plate fin, 6
...Fin fitting groove, 7...Connection part, 8...Unit body 9...Fin of core part, 10...Rising edge, 11...Notch part, 12...Mounting part, 13...
...Fin support part, 14...Fixing part.
Claims (1)
ユーブ２のヘアーピン部３に接触して嵌合着され
る長孔４を夫々有し、その長孔４の長軸が外側ほ
ど小に穿設された複数のプレートフイン５と、そ
れらのプレートフイン５の両側を夫々嵌着して支
持する複数のフイン嵌着溝６が互いに平行に形成
されると共に、前記端板１に接続されて支持され
る接続部７を端部に有するユニツト本体８と、を
具備する熱交換器用フインユニツト。 Each tube has a long hole 4 that is fitted in contact with a hairpin portion 3 of a tube 2 that curves outward from an end plate 1 of the heat exchanger, and the long axis of the long hole 4 becomes smaller toward the outside. A plurality of drilled plate fins 5 and a plurality of fin fitting grooves 6 for fitting and supporting both sides of the plate fins 5 are formed parallel to each other and connected to the end plate 1. A fin unit for a heat exchanger, comprising a unit main body 8 having a supported connecting part 7 at an end thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18589984U JPH0125912Y2 (en) | 1984-12-06 | 1984-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18589984U JPH0125912Y2 (en) | 1984-12-06 | 1984-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61101281U true JPS61101281U (en) | 1986-06-27 |
| JPH0125912Y2 JPH0125912Y2 (en) | 1989-08-02 |
Family
ID=30743358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18589984U Expired JPH0125912Y2 (en) | 1984-12-06 | 1984-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0125912Y2 (en) |
-
1984
- 1984-12-06 JP JP18589984U patent/JPH0125912Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0125912Y2 (en) | 1989-08-02 |
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