GB788158A - A method of and means for forming the teeth of gear wheels or the like - Google Patents
A method of and means for forming the teeth of gear wheels or the likeInfo
- Publication number
- GB788158A GB788158A GB15183/54A GB1518354A GB788158A GB 788158 A GB788158 A GB 788158A GB 15183/54 A GB15183/54 A GB 15183/54A GB 1518354 A GB1518354 A GB 1518354A GB 788158 A GB788158 A GB 788158A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gears
- axis
- traverse
- motor
- work
- 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
- B23F5/02—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
- B23F5/04—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 worm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/08—Index mechanisms
- B23F23/085—Index mechanisms of the continuous type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
788,158. Grinding gears. WICKMAN, Ltd. May 11, 1955 [May 24, 1954], No. 15183/54. Class 60. [Also in Group XXII] In a method of bobbing plain spur gears or splines, the relative feed movement is in a direction inclined to the axis of the work 11 and the axis of the grinding or milling tool 8 is inclined to the said direction and is substantially at right angles to the work axis. The work 11 is mounted with its axis at 10 degrees to the direction of traverse of a slide 3 and is rotated by a motor 24 through a shaft 25 carrying a flywheel 27, change gearing 26, traverse compensating gears 19, 21, bevel gears 23, change gears 17 and a clutch 14. A friction brake 16 assists in damping driving fluctuations. The hob 8 is carried on a slide 6 and is rotated by a motor 7 synchronized with the motor 24 and connected therefo by shafts 28, 29 and a clutch 30. The direction of traverse results in an even wear of the tool across its width.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE538404D BE538404A (en) | 1954-05-24 | ||
GB15183/54A GB788158A (en) | 1954-05-24 | 1954-05-24 | A method of and means for forming the teeth of gear wheels or the like |
CH342820D CH342820A (en) | 1954-05-24 | 1955-05-21 | Process for cutting teeth according to the hobbing principle and machine for carrying out this process |
US510314A US2893173A (en) | 1954-05-24 | 1955-05-23 | Means for forming the teeth of spur gear wheels or the like |
FR1125251D FR1125251A (en) | 1954-05-24 | 1955-05-24 | Method and device for machining toothed wheels or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB15183/54A GB788158A (en) | 1954-05-24 | 1954-05-24 | A method of and means for forming the teeth of gear wheels or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB788158A true GB788158A (en) | 1957-12-23 |
Family
ID=34717521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15183/54A Expired GB788158A (en) | 1954-05-24 | 1954-05-24 | A method of and means for forming the teeth of gear wheels or the like |
Country Status (5)
Country | Link |
---|---|
US (1) | US2893173A (en) |
BE (1) | BE538404A (en) |
CH (1) | CH342820A (en) |
FR (1) | FR1125251A (en) |
GB (1) | GB788158A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5146497A (en) * | 1974-10-19 | 1976-04-20 | Masato Aiura | Hobuban |
US5573449A (en) * | 1994-03-16 | 1996-11-12 | The Gleason Works | Threaded grinding wheel, method of dressing, and grinding a workpiece therewith |
JP5285526B2 (en) * | 2009-07-27 | 2013-09-11 | 三菱重工業株式会社 | Internal gear machining method and tool dressing method used therefor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH245762A (en) * | 1945-03-10 | 1946-11-30 | Rickenmann Alfred | Gear grinding machine. |
US2449354A (en) * | 1945-03-30 | 1948-09-14 | Wickman Axel Charles | Machine for grinding toothed gear wheels and the like |
US2528242A (en) * | 1948-06-07 | 1950-10-31 | Nat Broach & Mach | Hobbing machine |
-
0
- BE BE538404D patent/BE538404A/fr unknown
-
1954
- 1954-05-24 GB GB15183/54A patent/GB788158A/en not_active Expired
-
1955
- 1955-05-21 CH CH342820D patent/CH342820A/en unknown
- 1955-05-23 US US510314A patent/US2893173A/en not_active Expired - Lifetime
- 1955-05-24 FR FR1125251D patent/FR1125251A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1125251A (en) | 1956-10-29 |
BE538404A (en) | |
CH342820A (en) | 1959-11-30 |
US2893173A (en) | 1959-07-07 |
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