GB197537A - An improved method of grinding involute toothed gear wheels - Google Patents
An improved method of grinding involute toothed gear wheelsInfo
- Publication number
- GB197537A GB197537A GB1320822A GB1320822A GB197537A GB 197537 A GB197537 A GB 197537A GB 1320822 A GB1320822 A GB 1320822A GB 1320822 A GB1320822 A GB 1320822A GB 197537 A GB197537 A GB 197537A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear
- teeth
- wheel
- pinions
- wheels
- 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
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/02—Lapping gear teeth
- B23F19/04—Lapping spur gears by making use of a correspondingly shaped counterpart
Abstract
197,537. Cachemaille, A. S., (Westing- house Gear & Dynamometer Co.). May 10, 1922. Gear-wheels, grinding and trueing teeth of.- The teeth of previously cut involute gear-wheels are trued by rotating the wheel, in the presence of an abrasive, in mesh with three pinions acting independently and successively and either having different diameters, or having different numbers of teeth, whereby sliding contact is effected over substantially the whole of the tooth surface of the gear-wheel. The gear-wheel 16 is supported on rollers 14 journaled in a frame 10, and the pinion 20 is supported by rollers 17 and an adjustable roller 18 carried by a frame 11 which is adjustable towards and from the gear-wheel to bring the wheels correctly into mesh. The pinion is driven from a source of power 12 and the gearwheel is retarded by a brake 28. If three pinions of the same diameter are employed, one has the standard number of teeth, the second has one tooth more, and the third has one tooth less. The pinions are employed successively in the order : the second, the third, and the standard. When the pinions all have the same number of teeth, the diameter of one is less than, and of another greater than, that of the standard pinion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1320822A GB197537A (en) | 1922-05-10 | 1922-05-10 | An improved method of grinding involute toothed gear wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1320822A GB197537A (en) | 1922-05-10 | 1922-05-10 | An improved method of grinding involute toothed gear wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB197537A true GB197537A (en) | 1923-05-17 |
Family
ID=10018791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1320822A Expired GB197537A (en) | 1922-05-10 | 1922-05-10 | An improved method of grinding involute toothed gear wheels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB197537A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458410A (en) * | 2014-09-29 | 2016-04-06 | 丰田自动车株式会社 | Lapping machine and lapping method |
| CN109365922A (en) * | 2018-10-11 | 2019-02-22 | 萧夏琴 | A kind of plastic gear sander |
-
1922
- 1922-05-10 GB GB1320822A patent/GB197537A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458410A (en) * | 2014-09-29 | 2016-04-06 | 丰田自动车株式会社 | Lapping machine and lapping method |
| EP3012055A1 (en) * | 2014-09-29 | 2016-04-27 | Toyota Jidosha Kabushiki Kaisha | Lapping machine and lapping method |
| CN109365922A (en) * | 2018-10-11 | 2019-02-22 | 萧夏琴 | A kind of plastic gear sander |
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