FR491678A - Improvements to gear wheels and the process for making them - Google Patents
Improvements to gear wheels and the process for making themInfo
- Publication number
- FR491678A FR491678A FR491678A FR491678DA FR491678A FR 491678 A FR491678 A FR 491678A FR 491678 A FR491678 A FR 491678A FR 491678D A FR491678D A FR 491678DA FR 491678 A FR491678 A FR 491678A
- Authority
- FR
- France
- Prior art keywords
- making
- gear wheels
- wheels
- gear
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/12—Milling tools
- B23F21/22—Face-mills for longitudinally-curved gear teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F9/00—Making gears having teeth curved in their longitudinal direction
- B23F9/08—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob
- B23F9/10—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill
- B23F9/105—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill with continuous indexing, i.e. with continuous work rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gears, Cams (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE113966X | 1917-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR491678A true FR491678A (en) | 1919-06-12 |
Family
ID=32466236
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR491678A Expired FR491678A (en) | 1917-03-08 | 1918-03-20 | Improvements to gear wheels and the process for making them |
FR498646A Expired FR498646A (en) | 1917-03-08 | 1919-04-25 | Method and tool for continuous and simultaneous roughing and finishing of gear wheels according to the rolling principle |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR498646A Expired FR498646A (en) | 1917-03-08 | 1919-04-25 | Method and tool for continuous and simultaneous roughing and finishing of gear wheels according to the rolling principle |
Country Status (3)
Country | Link |
---|---|
FR (2) | FR491678A (en) |
GB (1) | GB113966A (en) |
NL (1) | NL11718C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2665472A (en) * | 1950-07-06 | 1954-01-12 | Oerlikon Buehrle Ag | Cutter head |
DE202014105422U1 (en) * | 2014-11-12 | 2014-11-19 | Klingelnberg Ag | Bevel gear or hypoid gear with a conical tooth shape in the longitudinal direction and with a constant tooth gap width |
-
0
- NL NL11718D patent/NL11718C/xx active
-
1918
- 1918-03-04 GB GB3775/18A patent/GB113966A/en not_active Expired
- 1918-03-20 FR FR491678A patent/FR491678A/en not_active Expired
-
1919
- 1919-04-25 FR FR498646A patent/FR498646A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL11718C (en) | |
GB113966A (en) | 1918-07-04 |
FR498646A (en) | 1920-01-16 |
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