GB314708A - An improvement in or relating to hobs for generating the teeth of gear wheels - Google Patents
An improvement in or relating to hobs for generating the teeth of gear wheelsInfo
- Publication number
- GB314708A GB314708A GB22848/28A GB2284828A GB314708A GB 314708 A GB314708 A GB 314708A GB 22848/28 A GB22848/28 A GB 22848/28A GB 2284828 A GB2284828 A GB 2284828A GB 314708 A GB314708 A GB 314708A
- Authority
- GB
- United Kingdom
- Prior art keywords
- teeth
- hobs
- hob
- generating
- relating
- 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
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/12—Milling tools
- B23F21/16—Hobs
- B23F21/18—Taper hobs, e.g. for bevel gears
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
- Gears, Cams (AREA)
Abstract
314,708. Brown & Sons (Huddersfield), Ltd., D., and Reid, J. M. Aug. 8, 1928. Milling-cutters.-A hob for generating gear teeth, particularly worm wheels, comprises a roughing portion a having relieved teeth of ordinary hob form and a finishing portion b having a number of finepitched serrations b<1> cut in the flanks of the teeth, which are left unrelieved. For hobs which in operation are fed axially, the leading teeth a may be tapered as shown to distribute the cutting action. Two or more fine-pitched sections may be employed and the hob may be either of integral form as shown or built up of two or more sections.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB22848/28A GB314708A (en) | 1928-08-08 | 1928-08-08 | An improvement in or relating to hobs for generating the teeth of gear wheels |
| FR676009D FR676009A (en) | 1928-08-08 | 1929-05-31 | Advanced hob for cutting gear wheel teeth |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB676009X | 1928-08-08 | ||
| GB22848/28A GB314708A (en) | 1928-08-08 | 1928-08-08 | An improvement in or relating to hobs for generating the teeth of gear wheels |
| GB546209X | 1928-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB314708A true GB314708A (en) | 1929-07-04 |
Family
ID=33135577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22848/28A Expired GB314708A (en) | 1928-08-08 | 1928-08-08 | An improvement in or relating to hobs for generating the teeth of gear wheels |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR676009A (en) |
| GB (1) | GB314708A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788412A (en) * | 2019-10-29 | 2020-02-14 | 西安交通大学 | Design method for integral cutter head of cycloidal-tooth bevel gear |
| US11338380B2 (en) * | 2015-10-15 | 2022-05-24 | Danfoss Power Solutions S.R.L. | Rotating machine tool and process for cutting gearwheels with asymmetrical teeth |
-
1928
- 1928-08-08 GB GB22848/28A patent/GB314708A/en not_active Expired
-
1929
- 1929-05-31 FR FR676009D patent/FR676009A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11338380B2 (en) * | 2015-10-15 | 2022-05-24 | Danfoss Power Solutions S.R.L. | Rotating machine tool and process for cutting gearwheels with asymmetrical teeth |
| CN110788412A (en) * | 2019-10-29 | 2020-02-14 | 西安交通大学 | Design method for integral cutter head of cycloidal-tooth bevel gear |
| CN110788412B (en) * | 2019-10-29 | 2020-10-27 | 西安交通大学 | Design method for integral cutter head of cycloidal-tooth bevel gear |
Also Published As
| Publication number | Publication date |
|---|---|
| FR676009A (en) | 1930-02-18 |
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