SE331072B - - Google Patents
Info
- Publication number
- SE331072B SE331072B SE02906/67A SE290667A SE331072B SE 331072 B SE331072 B SE 331072B SE 02906/67 A SE02906/67 A SE 02906/67A SE 290667 A SE290667 A SE 290667A SE 331072 B SE331072 B SE 331072B
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/10—Stamping using yieldable or resilient pads
- B21D22/12—Stamping using yieldable or resilient pads using enclosed flexible chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
- B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Diaphragms And Bellows (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE02906/67A SE331072B (fr) | 1967-03-03 | 1967-03-03 | |
| US709340A US3526116A (en) | 1967-03-03 | 1968-02-29 | Press for shaping sheet metal by means of membranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE02906/67A SE331072B (fr) | 1967-03-03 | 1967-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE331072B true SE331072B (fr) | 1970-12-14 |
Family
ID=20260973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE02906/67A SE331072B (fr) | 1967-03-03 | 1967-03-03 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3526116A (fr) |
| SE (1) | SE331072B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6779374B1 (en) * | 2000-09-13 | 2004-08-24 | Klune Industries, Inc. | System and method for bulge forming a blank into an article including shaped portions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2878767A (en) * | 1954-01-04 | 1959-03-24 | Cincinnati Milling Machine Co | Forming press diaphragm |
| NL264959A (fr) * | 1960-07-07 | |||
| US3287950A (en) * | 1963-11-06 | 1966-11-29 | Verson Allsteel Press Co | Diaphragm type hydraulic press |
| GB1105506A (en) * | 1964-05-29 | 1968-03-06 | Saab Ab | Improvements in or relating to forming presses |
| US3334504A (en) * | 1965-05-25 | 1967-08-08 | Saab Ab | Cup-shaped diaphragm for hydraulic forming press |
| US3430473A (en) * | 1967-08-21 | 1969-03-04 | Cincinnati Milling Machine Co | Mounting construction for diaphragm in forming press |
-
1967
- 1967-03-03 SE SE02906/67A patent/SE331072B/xx unknown
-
1968
- 1968-02-29 US US709340A patent/US3526116A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3526116A (en) | 1970-09-01 |