HUT49678A - Stepless drive - Google Patents
Stepless driveInfo
- Publication number
- HUT49678A HUT49678A HU68388A HU68388A HUT49678A HU T49678 A HUT49678 A HU T49678A HU 68388 A HU68388 A HU 68388A HU 68388 A HU68388 A HU 68388A HU T49678 A HUT49678 A HU T49678A
- Authority
- HU
- Hungary
- Prior art keywords
- belt
- shaft
- pulley half
- cone
- pulley
- Prior art date
Links
Landscapes
- Transmissions By Endless Flexible Members (AREA)
Abstract
The infinitely variable gear with which the belt pulleys are arranged on the driving shaft and also on the driven shaft which carries the all around running V-belt. Each pulley half is fixed rigidly onto the shaft and it can be displaced axially in respect to the fixed pulley half. The V-belt (3) is formed with cord fibres (4) as reinforcing insert embedded in the elastic material. - It runs along the cone mantel and is enclosed by the sides of the pulley halves facing each other (5,6,7,8) and formed with different half cone angles (5,6,7,8). The axially movable pulley half (8) bears up against one side of the V-belt (3) and is connected to the shaft (17) via a screw thread.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU68388A HUT49678A (en) | 1988-02-12 | 1988-02-12 | Stepless drive |
PCT/HU1989/000005 WO1989007724A1 (en) | 1988-02-12 | 1989-02-10 | Infinitely variable gear |
AU30526/89A AU3052689A (en) | 1988-02-12 | 1989-02-10 | Infinitely variable gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU68388A HUT49678A (en) | 1988-02-12 | 1988-02-12 | Stepless drive |
Publications (1)
Publication Number | Publication Date |
---|---|
HUT49678A true HUT49678A (en) | 1989-10-30 |
Family
ID=10950833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU68388A HUT49678A (en) | 1988-02-12 | 1988-02-12 | Stepless drive |
Country Status (1)
Country | Link |
---|---|
HU (1) | HUT49678A (en) |
-
1988
- 1988-02-12 HU HU68388A patent/HUT49678A/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2006160A6 (en) | Oriented flat belt continuously variable transmission using pulleys with guideways. | |
CA2005074A1 (en) | Continuously variable transmission | |
DE69006520D1 (en) | Gearbox with a drive belt and cone pulleys. | |
DE3863523D1 (en) | CONTINUOUSLY ADJUSTABLE GEARBOX WITH SLIDING REGULATING DISCS. | |
FR2441104A1 (en) | LINK CHAIN FOR FRICTION PULLEY TRANSMISSIONS | |
NO163032C (en) | SPEED CONTROLLABLE DRIVE DRIVE. | |
ES8705097A1 (en) | Power transmission apparatus. | |
HUT49678A (en) | Stepless drive | |
HUT50943A (en) | Stepless drive for motor vehicles | |
ES470184A1 (en) | Control system for a continuously operating press | |
DK0425626T3 (en) | Roller mill | |
DE3161229D1 (en) | Selective belt drive, particularly for multiple-function wood-working machine | |
US3935780A (en) | Band saw drive arrangement | |
ATE88251T1 (en) | V-BELT DRIVE. | |
ATE69093T1 (en) | DRIVING GEAR WITH BELTS AND DISCS WITH VARIABLE PHASE ANGLE BETWEEN THE DISCS. | |
JPS6483967A (en) | Belt-type continuously variable transmission | |
RU93010903A (en) | VARIABLE SPEED DRIVE | |
JPS6422640A (en) | Continuously variable transmission | |
RU1835014C (en) | Variable-speed drive with flexible coupling | |
RU1775072C (en) | Drive | |
RU1825917C (en) | Belt transmission | |
FR2430992A1 (en) | Dual motor drive - for endless belt driving pulleys on vertical spindles of textile machine | |
JPS57116959A (en) | Torque transmission for stepless speed change gear | |
JPS6469861A (en) | Centrifugal thrust type speed change pulley with torque cam | |
JPS6426060A (en) | Pulley for v-belt transmission |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DFC9 | Refusal of application |