NL86212C - - Google Patents
Info
- Publication number
- NL86212C NL86212C NL86212DA NL86212C NL 86212 C NL86212 C NL 86212C NL 86212D A NL86212D A NL 86212DA NL 86212 C NL86212 C NL 86212C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H5/00—Making gear wheels, racks, spline shafts or worms
- B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1324153A GB727945A (en) | 1953-05-12 | 1953-05-12 | Rolling process for producing toothed pinions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL86212C true NL86212C (de) |
Family
ID=10019391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL86212D NL86212C (de) | 1953-05-12 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE520256A (de) |
| CH (1) | CH317555A (de) |
| FR (1) | FR1076828A (de) |
| GB (1) | GB727945A (de) |
| LU (1) | LU32239A1 (de) |
| NL (1) | NL86212C (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132098A (en) * | 1977-05-27 | 1979-01-02 | Southwestern Industries, Inc. | Cold-rolling of large diameter gears |
-
0
- NL NL86212D patent/NL86212C/xx active
-
1953
- 1953-04-02 CH CH317555D patent/CH317555A/de unknown
- 1953-05-11 FR FR1076828D patent/FR1076828A/fr not_active Expired
- 1953-05-12 GB GB1324153A patent/GB727945A/en not_active Expired
- 1953-05-27 BE BE520256D patent/BE520256A/xx unknown
- 1953-06-17 LU LU32239A patent/LU32239A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH317555A (de) | 1956-11-30 |
| FR1076828A (fr) | 1954-10-29 |
| LU32239A1 (de) | 1953-08-17 |
| BE520256A (de) | 1953-06-15 |
| GB727945A (en) | 1955-04-13 |