SU1682651A1 - Rotatable part locking device - Google Patents
Rotatable part locking device Download PDFInfo
- Publication number
- SU1682651A1 SU1682651A1 SU894707536A SU4707536A SU1682651A1 SU 1682651 A1 SU1682651 A1 SU 1682651A1 SU 894707536 A SU894707536 A SU 894707536A SU 4707536 A SU4707536 A SU 4707536A SU 1682651 A1 SU1682651 A1 SU 1682651A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pin
- axis
- housing
- wedges
- grooves
- Prior art date
Links
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
Изобретение относитс к машиностроению и может быть использовано дл фиксаД-А ции поворотных частей радиотелескопов. Цель изобретени - упрощение конструкции и повышение надежности. Устройство содержит корпус 1, установленный на поворотной части, выдвижной штырь 3, установленный в неподвижном основании 4, призму 5, клинь 6 и коромысло 13 с т гами 14, При перемещении штырь 3 воздействует на коромысло 13, которое перемещает клинь 6. Последние фиксируют призму 5 относительно штыр 3. Устройство обеспечивает уменьшение кинематических пар с трением скольжени . 3 ил.The invention relates to mechanical engineering and can be used to fix the rotary parts of radio telescopes. The purpose of the invention is to simplify the design and increase reliability. The device includes a housing 1 mounted on a rotating part, a sliding pin 3 mounted on a fixed base 4, a prism 5, a wedge 6 and a rocker arm 13 with t 14, While moving the pin 3 acts on the rocker arm 13, which displaces the wedge 6. The latter fix the prism 5 with respect to the pin 3. The device provides a reduction of kinematic pairs with sliding friction. 3 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894707536A SU1682651A1 (en) | 1989-06-19 | 1989-06-19 | Rotatable part locking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894707536A SU1682651A1 (en) | 1989-06-19 | 1989-06-19 | Rotatable part locking device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1682651A1 true SU1682651A1 (en) | 1991-10-07 |
Family
ID=21455284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894707536A SU1682651A1 (en) | 1989-06-19 | 1989-06-19 | Rotatable part locking device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1682651A1 (en) |
-
1989
- 1989-06-19 SU SU894707536A patent/SU1682651A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1432291 ,кл. F 16B 1/02, Н 01 Q 1/12, 1987. * |
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