BG51647A1 - Planetary gear - Google Patents
Planetary gearInfo
- Publication number
- BG51647A1 BG51647A1 BG9594792A BG9594792A BG51647A1 BG 51647 A1 BG51647 A1 BG 51647A1 BG 9594792 A BG9594792 A BG 9594792A BG 9594792 A BG9594792 A BG 9594792A BG 51647 A1 BG51647 A1 BG 51647A1
- Authority
- BG
- Bulgaria
- Prior art keywords
- planetary
- driving
- engages
- central gear
- planetary gears
- 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.)
- Active
Links
Landscapes
- Transmissions By Endless Flexible Members (AREA)
- Retarders (AREA)
Abstract
The planetary gear train is used for driving chain-driven mechanisms, which require the speed of the chain to be equalised. It periodically changes the outgoing rotational speed, eliminating the cyclic changes of the momentary speed at which the sprocket wheel pulls the chain. The planetary gear train consists of driving (2) and driven (3) shafts bearing mounted on the body (1). To the driving shaft (2) are rigidly fixed central gears (4 and 5), respectively for the first and second planetary stage. The central gear with external teeth (4) engages planetary gears (6), the driving carrier (7) of which is rigidly fixed to the body (1). The face of the planetary gears (6) has eccentric pins (8) fixed in radial grooves on the facial disc-shaped surface (9) of the central gear with internal teeth (10). The radial grooves have a length longer than twice the eccentricity length of the pins (8). The central gear with internal teeth (10) engages a second set of planetary gears (11), the carrier of which (12) is connected with the driving shaft (3). The second set of planetary gears (11) also engages the central gear with external teeth (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG9594792A BG51647A1 (en) | 1992-02-20 | 1992-02-20 | Planetary gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG9594792A BG51647A1 (en) | 1992-02-20 | 1992-02-20 | Planetary gear |
Publications (1)
Publication Number | Publication Date |
---|---|
BG51647A1 true BG51647A1 (en) | 1993-07-15 |
Family
ID=3924277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG9594792A Active BG51647A1 (en) | 1992-02-20 | 1992-02-20 | Planetary gear |
Country Status (1)
Country | Link |
---|---|
BG (1) | BG51647A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107298385A (en) * | 2017-06-23 | 2017-10-27 | 河南省中原凌空起重设备有限公司 | For crane gear can safe self-locking control device for pivoting |
-
1992
- 1992-02-20 BG BG9594792A patent/BG51647A1/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107298385A (en) * | 2017-06-23 | 2017-10-27 | 河南省中原凌空起重设备有限公司 | For crane gear can safe self-locking control device for pivoting |
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