SU1490351A1 - Device for transmitting translationary movement into sealed space - Google Patents
Device for transmitting translationary movement into sealed space Download PDFInfo
- Publication number
- SU1490351A1 SU1490351A1 SU874347891A SU4347891A SU1490351A1 SU 1490351 A1 SU1490351 A1 SU 1490351A1 SU 874347891 A SU874347891 A SU 874347891A SU 4347891 A SU4347891 A SU 4347891A SU 1490351 A1 SU1490351 A1 SU 1490351A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- nut
- rollers
- screw rod
- movement
- transmitting
- Prior art date
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- Retarders (AREA)
Abstract
Изобретение относитс к машиностроению, а именно к конструкци м, работающим в услови х агрессивных сред. Цель изобретени - повышение надежности за счет упрощени конструкции. Устройство содержит корпус 1, планетарную винтовую передачу, включающую винтовой шток 8 и гайку, выполненную в виде набора роликов 7 с кольцевыми нарезками и упругих обойм 4, 5, и упругую перегородку 2, котора передает колебательное движение от генератора на ролики 7, вызыва поступательное перемещение винтового штока. 3 ил.The invention relates to mechanical engineering, in particular to structures operating in aggressive environments. The purpose of the invention is to increase reliability by simplifying the design. The device includes a housing 1, a planetary screw gear, including a screw rod 8 and a nut, made in the form of a set of rollers 7 with ring cuts and elastic holders 4, 5, and an elastic partition 2, which transmits an oscillatory movement from the generator to the rollers 7, causing translational movement screw rod. 3 il.
Description
увелачвноwell done
Фиг. 2FIG. 2
А-АAa
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874347891A SU1490351A1 (en) | 1987-12-21 | 1987-12-21 | Device for transmitting translationary movement into sealed space |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874347891A SU1490351A1 (en) | 1987-12-21 | 1987-12-21 | Device for transmitting translationary movement into sealed space |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1490351A1 true SU1490351A1 (en) | 1989-06-30 |
Family
ID=21344028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874347891A SU1490351A1 (en) | 1987-12-21 | 1987-12-21 | Device for transmitting translationary movement into sealed space |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1490351A1 (en) |
-
1987
- 1987-12-21 SU SU874347891A patent/SU1490351A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1187541, кл. F 16 Н 25/22, 1984. * |
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