GB784430A - Improvements in reversible gears having helicoidal teeth and parallel axes - Google Patents
Improvements in reversible gears having helicoidal teeth and parallel axesInfo
- Publication number
- GB784430A GB784430A GB8622/55A GB862255A GB784430A GB 784430 A GB784430 A GB 784430A GB 8622/55 A GB8622/55 A GB 8622/55A GB 862255 A GB862255 A GB 862255A GB 784430 A GB784430 A GB 784430A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gears
- teeth
- parallel axes
- axes
- pinion
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/08—Profiling
- F16H55/0806—Involute profile
-
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/08—Profiling
-
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/08—Profiling
- F16H2055/0893—Profiling for parallel shaft arrangement of toothed members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
784,430. Toothed gearing. PHILLAC SOC. ANON. March 24, 1955 [March 1, 1955], No. 8622/55. Class 80 (1). In reversible gears of the kind having helicoidal teeth and parallel axes in which the inclinations of the teeth of the pinion and of the gear-wheel are different whilst the axial pitches are the same, and in which the tooth contact is displaced from the plane of the axes of the gears, the profiles of the teeth of the pinion 3, 4 and gear-wheel 5, 6 are completely outside and spaced with respect to one of the " rolling circles " 1 of the gears and in. side and spaced with respect to the other 2. These " rolling circles " are the pitch circles of a pair of conventional gears of equivalent ratio about the same axes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT784430X | 1955-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB784430A true GB784430A (en) | 1957-10-09 |
Family
ID=11316463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8622/55A Expired GB784430A (en) | 1955-03-01 | 1955-03-24 | Improvements in reversible gears having helicoidal teeth and parallel axes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB784430A (en) |
-
1955
- 1955-03-24 GB GB8622/55A patent/GB784430A/en not_active Expired
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