JPS5927730A - 拡管方法 - Google Patents
拡管方法Info
- Publication number
- JPS5927730A JPS5927730A JP13633482A JP13633482A JPS5927730A JP S5927730 A JPS5927730 A JP S5927730A JP 13633482 A JP13633482 A JP 13633482A JP 13633482 A JP13633482 A JP 13633482A JP S5927730 A JPS5927730 A JP S5927730A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- spiral
- internal
- expansion
- spiral coil
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13633482A JPS5927730A (ja) | 1982-08-06 | 1982-08-06 | 拡管方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13633482A JPS5927730A (ja) | 1982-08-06 | 1982-08-06 | 拡管方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5927730A true JPS5927730A (ja) | 1984-02-14 |
| JPS6351768B2 JPS6351768B2 (enExample) | 1988-10-17 |
Family
ID=15172784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13633482A Granted JPS5927730A (ja) | 1982-08-06 | 1982-08-06 | 拡管方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5927730A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60155428U (ja) * | 1984-03-23 | 1985-10-16 | 森田 光男 | 鍋 |
-
1982
- 1982-08-06 JP JP13633482A patent/JPS5927730A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60155428U (ja) * | 1984-03-23 | 1985-10-16 | 森田 光男 | 鍋 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6351768B2 (enExample) | 1988-10-17 |
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