JPH0362636U - - Google Patents
Info
- Publication number
- JPH0362636U JPH0362636U JP12266589U JP12266589U JPH0362636U JP H0362636 U JPH0362636 U JP H0362636U JP 12266589 U JP12266589 U JP 12266589U JP 12266589 U JP12266589 U JP 12266589U JP H0362636 U JPH0362636 U JP H0362636U
- Authority
- JP
- Japan
- Prior art keywords
- mandrel
- attaching
- connects
- heat exchanger
- utility
- 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
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Extrusion Of Metal (AREA)
Description
第１図は本考案に係る治具の正面図を示し、第
２図はその斜視図を示し、第３図は従来使用され
ている治具を示す図である。
１……切り欠き孔、２……挿入ガイド、３……
係合用孔、４……取りつけネジ。
FIG. 1 shows a front view of the jig according to the present invention, FIG. 2 shows a perspective view thereof, and FIG. 3 shows a conventionally used jig. 1... Notch hole, 2... Insertion guide, 3...
Engagement hole, 4...Mounting screw.
Claims (1)
ビレツトを装着するとき、マンドレル本体とを結
合せしめるマンドレルピン。 A mandrel pin that connects the expanding billet to the mandrel body when attaching it to the mandrel used for mechanical expansion of heat exchanger tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989122665U JPH0731854Y2 (en) | 1989-10-19 | 1989-10-19 | Mandrel pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989122665U JPH0731854Y2 (en) | 1989-10-19 | 1989-10-19 | Mandrel pin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0362636U true JPH0362636U (en) | 1991-06-19 |
| JPH0731854Y2 JPH0731854Y2 (en) | 1995-07-26 |
Family
ID=31670657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989122665U Expired - Lifetime JPH0731854Y2 (en) | 1989-10-19 | 1989-10-19 | Mandrel pin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731854Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62179132U (en) * | 1986-04-30 | 1987-11-13 | ||
| JPS63184631U (en) * | 1987-05-16 | 1988-11-28 |
-
1989
- 1989-10-19 JP JP1989122665U patent/JPH0731854Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62179132U (en) * | 1986-04-30 | 1987-11-13 | ||
| JPS63184631U (en) * | 1987-05-16 | 1988-11-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731854Y2 (en) | 1995-07-26 |
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