SU1017861A1 - Apparatus for tensioning chain - Google Patents
Apparatus for tensioning chain Download PDFInfo
- Publication number
- SU1017861A1 SU1017861A1 SU813355135A SU3355135A SU1017861A1 SU 1017861 A1 SU1017861 A1 SU 1017861A1 SU 813355135 A SU813355135 A SU 813355135A SU 3355135 A SU3355135 A SU 3355135A SU 1017861 A1 SU1017861 A1 SU 1017861A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tension
- chain
- axis
- sprocket
- adjusting screw
- Prior art date
Links
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
I. УСТРОЙСТВО ДЛЯ НАТЯЖЕНИЯ ЦЕПИ, содержащее нат жную звездочку , регулировочный винт с нажимной пружиной и рычажную систему, закрепленную на оси и св зывающую нат жную звездочку с регулировочным винтом через нажимную пружину, отличающеес тем, что, с целью обеспечени автоматического регулировани нат жени цепи, устройство снабжено роликом, расположенным на одной оси с нат жной звездочкой и подпружиненным в направлении, перпендикул рном оси вращени последней, клиновым элементом с рабочей поверхностью, взаимодействующей с роликом. 2. Устройство по п. 1, отличающеес тем, что рабоча поверхность клинового элемента имеет выпуклую криволинейную форму, обеспечивающую посто нное усилие, передаваемое нат гиваемой цепи.I. DEVICE FOR TENSION OF THE CHAIN, containing a tension sprocket, an adjusting screw with a compression spring and a lever system fixed to the axis and connecting the tensioning sprocket with the adjusting screw through a pressure spring, characterized in that in order to ensure automatic adjustment of the chain tension The device is equipped with a roller located on the same axis with a tension sprocket and spring-loaded in the direction perpendicular to the axis of rotation of the latter, a wedge element with a working surface interacting with the roller com. 2. A device according to claim 1, characterized in that the working surface of the wedge element has a convex curvilinear shape providing a constant force transmitted by the tensioning chain.
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813355135A SU1017861A1 (en) | 1981-11-20 | 1981-11-20 | Apparatus for tensioning chain |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813355135A SU1017861A1 (en) | 1981-11-20 | 1981-11-20 | Apparatus for tensioning chain |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1017861A1 true SU1017861A1 (en) | 1983-05-15 |
Family
ID=20982937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU813355135A SU1017861A1 (en) | 1981-11-20 | 1981-11-20 | Apparatus for tensioning chain |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1017861A1 (en) |
-
1981
- 1981-11-20 SU SU813355135A patent/SU1017861A1/en active
Non-Patent Citations (1)
Title |
---|
I. Авторское свидетельство СССР № 346527, кл. F 16 Н 7/08, 1972 (прототип), * |
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