JPS5021155B1 - - Google Patents
Info
- Publication number
- JPS5021155B1 JPS5021155B1 JP45070477A JP7047770A JPS5021155B1 JP S5021155 B1 JPS5021155 B1 JP S5021155B1 JP 45070477 A JP45070477 A JP 45070477A JP 7047770 A JP7047770 A JP 7047770A JP S5021155 B1 JPS5021155 B1 JP S5021155B1
- 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
- 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)
- Gears, Cams (AREA)
- Gear Processing (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691946870 DE1946870C3 (en) | 1969-09-16 | Process and device for cold rolling straight or oblique to the workpiece axis, rollable profiles, e.g. gear teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5021155B1 true JPS5021155B1 (en) | 1975-07-21 |
Family
ID=5745637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45070477A Pending JPS5021155B1 (en) | 1969-09-16 | 1970-08-13 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3713315A (en) |
| JP (1) | JPS5021155B1 (en) |
| CH (1) | CH531386A (en) |
| FR (1) | FR2061481A5 (en) |
| GB (1) | GB1293412A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH649018A5 (en) * | 1980-10-20 | 1985-04-30 | Grob Ernst Fa | METHOD AND DEVICE FOR PRODUCING PRECISION GEARS. |
| DE102004057596B4 (en) * | 2004-04-22 | 2009-06-04 | Reishauer Ag | Profiling gear and method for profiling a grinding worm |
| CN102990472B (en) * | 2012-11-17 | 2016-06-22 | 山东省青岛生建机械厂 | High-speed intermittent dividing mechanism |
| CN103272976A (en) * | 2013-05-31 | 2013-09-04 | 太原科技大学 | Stepless indexing mechanism in spline cold striking forming equipment |
| CN103272977A (en) * | 2013-05-31 | 2013-09-04 | 太原科技大学 | Method for machining oblique tooth/helical tooth spline on cold striking machine |
| TWI544829B (en) * | 2014-06-16 | 2016-08-01 | 智邦科技股份有限公司 | Wireless network device and wireless network control method |
| CN114789216B (en) * | 2022-04-22 | 2023-08-22 | 西安理工大学 | Flexible high-speed cold rolling forming device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL239262A (en) * | 1958-05-16 | |||
| US3159062A (en) * | 1962-06-04 | 1964-12-01 | Lees Bradner Co | Apparatus and method for forming helical gears or splines |
-
1970
- 1970-07-10 CH CH1048370A patent/CH531386A/en not_active IP Right Cessation
- 1970-08-13 JP JP45070477A patent/JPS5021155B1/ja active Pending
- 1970-09-08 US US00070377A patent/US3713315A/en not_active Expired - Lifetime
- 1970-09-14 GB GB43758/70A patent/GB1293412A/en not_active Expired
- 1970-09-16 FR FR7033514A patent/FR2061481A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2061481A5 (en) | 1971-06-18 |
| DE1946870B2 (en) | 1975-11-13 |
| DE1946870A1 (en) | 1971-05-13 |
| GB1293412A (en) | 1972-10-18 |
| US3713315A (en) | 1973-01-30 |
| CH531386A (en) | 1972-12-15 |