JPS5718845A - Power transmitting device - Google Patents
Power transmitting deviceInfo
- Publication number
- JPS5718845A JPS5718845A JP9466880A JP9466880A JPS5718845A JP S5718845 A JPS5718845 A JP S5718845A JP 9466880 A JP9466880 A JP 9466880A JP 9466880 A JP9466880 A JP 9466880A JP S5718845 A JPS5718845 A JP S5718845A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- side plate
- balls
- fixed
- pulley
- 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.)
- Pending
Links
Landscapes
- Transmissions By Endless Flexible Members (AREA)
Abstract
PURPOSE: To achieve an efficient utilization of motor power by installing a control mechanism between a fixed flange and a movable flange which are able to take an axial displacement relative to each other, adjusting distance between these flanges in response to the rotational frequency.
CONSTITUTION: A pulley 3 consists of a pair of side plates 3a, 3b which form an out-opening taper 3c at their outer circumference with a belt 6 held therein. The side plate 3a is movable only to the axial direction of the shaft 1' and its upper side forms a conical basin 3d, and provided with several balls 21 between itself and a stopper 20 fixed to the shaft 1'. While the side plate 3b is fixed to the shaft 1' through another stopper 22, the side plate 3a is always pushed upward by means of a spring 23. Balls 21 are shifted towards radial direction due to centrifugal force imposed upon the balls 21 in response to the rotational frequency of shaft 1', and thus the effective diameter of the pulley 3 is properly adjusted.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9466880A JPS5718845A (en) | 1980-07-10 | 1980-07-10 | Power transmitting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9466880A JPS5718845A (en) | 1980-07-10 | 1980-07-10 | Power transmitting device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5718845A true JPS5718845A (en) | 1982-01-30 |
Family
ID=14116614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9466880A Pending JPS5718845A (en) | 1980-07-10 | 1980-07-10 | Power transmitting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5718845A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH023257U (en) * | 1988-06-20 | 1990-01-10 | ||
CN108691987A (en) * | 2017-04-10 | 2018-10-23 | 吴万章 | High-speed stepless transmission Puli's disk group |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53124018A (en) * | 1977-04-05 | 1978-10-30 | Sharp Corp | Signal detector circuit for video disc player |
-
1980
- 1980-07-10 JP JP9466880A patent/JPS5718845A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53124018A (en) * | 1977-04-05 | 1978-10-30 | Sharp Corp | Signal detector circuit for video disc player |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH023257U (en) * | 1988-06-20 | 1990-01-10 | ||
JPH077726Y2 (en) * | 1988-06-20 | 1995-03-01 | 富士工業株式会社 | Fishing guide |
CN108691987A (en) * | 2017-04-10 | 2018-10-23 | 吴万章 | High-speed stepless transmission Puli's disk group |
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