FR55816E - Improvements to gear cutting machines and similar machines - Google Patents
Improvements to gear cutting machines and similar machinesInfo
- Publication number
- FR55816E FR55816E FR55816DA FR55816E FR 55816 E FR55816 E FR 55816E FR 55816D A FR55816D A FR 55816DA FR 55816 E FR55816 E FR 55816E
- Authority
- FR
- France
- Prior art keywords
- machines
- gear cutting
- similar
- cutting machines
- similar machines
- Prior art date
- 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.)
- Expired
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
- B23F5/20—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 milling
- B23F5/22—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 milling the tool being a hob for making spur gears
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR55816T | 1944-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR55816E true FR55816E (en) | 1952-09-08 |
Family
ID=8690099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR55816D Expired FR55816E (en) | 1944-10-14 | 1944-10-14 | Improvements to gear cutting machines and similar machines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR55816E (en) |
-
1944
- 1944-10-14 FR FR55816D patent/FR55816E/en not_active Expired
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