SE376376B - - Google Patents
Info
- Publication number
- SE376376B SE376376B SE7007493A SE749370A SE376376B SE 376376 B SE376376 B SE 376376B SE 7007493 A SE7007493 A SE 7007493A SE 749370 A SE749370 A SE 749370A SE 376376 B SE376376 B SE 376376B
- Authority
- SE
- Sweden
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
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
- B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49366—Sheet joined to sheet
- Y10T29/49369—Utilizing bond inhibiting material
- Y10T29/49371—Utilizing bond inhibiting material with subsequent fluid expansion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49805—Shaping by direct application of fluent pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83152069A | 1969-06-09 | 1969-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE376376B true SE376376B (xx) | 1975-05-26 |
Family
ID=25259247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7007493A SE376376B (xx) | 1969-06-09 | 1970-05-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3538577A (xx) |
| CA (1) | CA932133A (xx) |
| ES (1) | ES379364A1 (xx) |
| FR (1) | FR2045917B1 (xx) |
| GB (1) | GB1260612A (xx) |
| NO (1) | NO132027C (xx) |
| SE (1) | SE376376B (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3659326A (en) * | 1970-02-02 | 1972-05-02 | Olin Corp | Process for preparing heat exchange component |
| US3667266A (en) * | 1970-05-13 | 1972-06-06 | Olin Corp | Method and apparatus for inflating fluid passageways in metal strip |
| US4021901A (en) * | 1975-05-02 | 1977-05-10 | Olin Corporation | Method of sizing heat exchange panels |
| JPH0631711B2 (ja) * | 1983-09-30 | 1994-04-27 | 松下電器産業株式会社 | 熱交換器の製造法 |
| US5221045A (en) * | 1991-09-23 | 1993-06-22 | The Babcock & Wilcox Company | Bulge formed cooling channels with a variable lead helix on a hollow body of revolution |
| CN108246915B (zh) * | 2018-04-02 | 2024-04-02 | 江苏宝得换热设备股份有限公司 | 一种板式换热器压机生产线及其实现方法 |
| CN108311610B (zh) * | 2018-04-02 | 2024-04-19 | 江苏宝得换热设备股份有限公司 | 一种板式换热器冲床生产线及其工艺 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024525A (en) * | 1957-08-28 | 1962-03-13 | Goodyear Aircraft Corp | Method of making multi-walled concavo-convex objects |
| US3114202A (en) * | 1960-03-24 | 1963-12-17 | Olin Mathieson | Method of pressure welding metal sheets |
| US3458917A (en) * | 1966-01-03 | 1969-08-05 | Mueller Co Paul | Method of fabricating metal sheets with fluid passages |
-
1969
- 1969-06-09 US US831520A patent/US3538577A/en not_active Expired - Lifetime
-
1970
- 1970-04-14 CA CA080154A patent/CA932133A/en not_active Expired
- 1970-04-20 GB GB18679/70A patent/GB1260612A/en not_active Expired
- 1970-04-28 NO NO1622/70A patent/NO132027C/no unknown
- 1970-05-06 ES ES379364A patent/ES379364A1/es not_active Expired
- 1970-05-29 SE SE7007493A patent/SE376376B/xx unknown
- 1970-06-03 FR FR7020414A patent/FR2045917B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO132027B (xx) | 1975-06-02 |
| ES379364A1 (es) | 1973-04-16 |
| FR2045917B1 (xx) | 1974-05-24 |
| GB1260612A (en) | 1972-01-19 |
| CA932133A (en) | 1973-08-21 |
| US3538577A (en) | 1970-11-10 |
| DE2028359A1 (de) | 1970-12-17 |
| FR2045917A1 (xx) | 1971-03-05 |
| NO132027C (xx) | 1975-09-10 |