NL78417C - - Google Patents
Info
- Publication number
- NL78417C NL78417C NL78417DA NL78417C NL 78417 C NL78417 C NL 78417C NL 78417D A NL78417D A NL 78417DA NL 78417 C NL78417 C NL 78417C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/02—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding
- B23F5/06—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding the tool being a grinding disc with a plane front surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/02—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB852027X | 1949-04-14 | ||
| GB297511X | 1949-04-14 | ||
| GB9279/50A GB689192A (en) | 1949-04-14 | 1949-04-14 | Improvements in or relating to machines for forming or measuring bevel gear teeth |
| GB852028X | 1949-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL78417C true NL78417C (xx) |
Family
ID=32966583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL78417D NL78417C (xx) | 1949-04-14 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE852027C (xx) |
| GB (1) | GB689192A (xx) |
| NL (1) | NL78417C (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312197B (zh) * | 2016-09-30 | 2018-02-23 | 东华大学 | 一种摆线轮齿廓砂绳轮精磨装置 |
| DE202018103290U1 (de) | 2018-06-12 | 2019-09-16 | Pilz Gmbh & Co. Kg | Sicherheitseinrichtung für eine Maschine, insbesondere für eine Biegepresse |
| CN108709673B (zh) * | 2018-07-27 | 2023-09-26 | 北方民族大学 | 珩削力测试装置及测试方法 |
-
0
- NL NL78417D patent/NL78417C/xx active
-
1949
- 1949-04-14 GB GB9279/50A patent/GB689192A/en not_active Expired
-
1950
- 1950-04-15 DE DED2106A patent/DE852027C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE852027C (de) | 1952-10-09 |
| GB689192A (en) | 1953-03-25 |