JPS51131760U - - Google Patents
Info
- Publication number
- JPS51131760U JPS51131760U JP5245175U JP5245175U JPS51131760U JP S51131760 U JPS51131760 U JP S51131760U JP 5245175 U JP5245175 U JP 5245175U JP 5245175 U JP5245175 U JP 5245175U JP S51131760 U JPS51131760 U JP S51131760U
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5245175U JPS51131760U (ja) | 1975-04-16 | 1975-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5245175U JPS51131760U (ja) | 1975-04-16 | 1975-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51131760U true JPS51131760U (ja) | 1976-10-23 |
Family
ID=28199467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5245175U Pending JPS51131760U (ja) | 1975-04-16 | 1975-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51131760U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63109892U (ja) * | 1986-12-27 | 1988-07-15 | ||
| JP2010513828A (ja) * | 2006-12-14 | 2010-04-30 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | バッフルとシールとの集合体及び熱交換器の組立方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4917551A (ja) * | 1972-06-13 | 1974-02-16 | ||
| JPS4973363A (ja) * | 1972-10-14 | 1974-07-16 |
-
1975
- 1975-04-16 JP JP5245175U patent/JPS51131760U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4917551A (ja) * | 1972-06-13 | 1974-02-16 | ||
| JPS4973363A (ja) * | 1972-10-14 | 1974-07-16 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63109892U (ja) * | 1986-12-27 | 1988-07-15 | ||
| JP2010513828A (ja) * | 2006-12-14 | 2010-04-30 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | バッフルとシールとの集合体及び熱交換器の組立方法 |