BE657568A - - Google Patents
Info
- Publication number
- BE657568A BE657568A BE657568DA BE657568A BE 657568 A BE657568 A BE 657568A BE 657568D A BE657568D A BE 657568DA BE 657568 A BE657568 A BE 657568A
- Authority
- BE
- Belgium
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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA904354 | 1964-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE657568A true BE657568A (de) |
Family
ID=4142008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE657568D BE657568A (de) | 1964-06-04 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3332275A (de) |
| BE (1) | BE657568A (de) |
| GB (1) | GB1082839A (de) |
| NL (1) | NL6414929A (de) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US353188A (en) * | 1886-11-23 | Device for drawing metal | ||
| US627557A (en) * | 1898-04-26 | 1899-06-27 | George H Clowes | Drawing-die. |
| FR887918A (fr) * | 1941-12-04 | 1943-11-26 | Weser Flugzeugbau G M B H | Procédé de fabrication d'un outil servant au découpage de pièces de tôle |
| US2440809A (en) * | 1944-03-04 | 1948-05-04 | Western Electric Co | Material forming die |
-
0
- BE BE657568D patent/BE657568A/xx unknown
-
1964
- 1964-09-16 US US396972A patent/US3332275A/en not_active Expired - Lifetime
- 1964-11-23 GB GB47652/64A patent/GB1082839A/en not_active Expired
- 1964-12-22 NL NL6414929A patent/NL6414929A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3332275A (en) | 1967-07-25 |
| NL6414929A (de) | 1965-12-06 |
| GB1082839A (en) | 1967-09-13 |