SU1670233A1 - Cable shock absorber - Google Patents
Cable shock absorber Download PDFInfo
- Publication number
- SU1670233A1 SU1670233A1 SU894677855A SU4677855A SU1670233A1 SU 1670233 A1 SU1670233 A1 SU 1670233A1 SU 894677855 A SU894677855 A SU 894677855A SU 4677855 A SU4677855 A SU 4677855A SU 1670233 A1 SU1670233 A1 SU 1670233A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shock absorber
- cable
- increase
- low
- stiffness
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/14—Vibration-dampers; Shock-absorbers of cable support type, i.e. frictionally-engaged loop-forming cables
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Изобретение относитс к машиностроению и предназначено в основном дл защиты аппаратуры при транспортировке. Целью изобретени вл етс повышение степени амортизации в области низких частот за счет снижени жесткости амортизатора. При последовательном соединении упругих тросовых элементов 1 и 3 по вл етс возможность одновременного изменени не только эквивалентной жесткости системы, но и эквивалентного коэффициента демпфировани и, следовательно, амплитуды перемещени амортизируемого объекта в резонансном режиме. Наличие дополнительного контура из тросового элемента 3 позвол ет увеличить перемещение опорной платы 6, что позвол ет эффективнее гасить удары и вибрации в области низких частот. 2 ил.The invention relates to mechanical engineering and is intended primarily to protect equipment during transport. The aim of the invention is to increase the degree of depreciation in the low-frequency range by reducing the stiffness of the shock absorber. When the elastic cable elements 1 and 3 are connected in series, it is possible to simultaneously change not only the equivalent stiffness of the system, but also the equivalent damping coefficient and, consequently, the amplitude of movement of the depreciable object in a resonant mode. The presence of an additional contour from the cable element 3 makes it possible to increase the displacement of the reference plate 6, which makes it possible to more effectively dampen shocks and vibrations in the low-frequency region. 2 Il.
Description
А.ЛежнинаA.Lezhnina
1в1c
Фиг. 2FIG. 2
СОСТЭВИТРЛЬ М.Кочар н Техред М.МоргенталSOSTEVITRL M. Kochar n Tehred M. Morgental
Вид АType A
Корректор М.Кучер ва Proofreader M.Kucher va
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894677855A SU1670233A1 (en) | 1989-04-28 | 1989-04-28 | Cable shock absorber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894677855A SU1670233A1 (en) | 1989-04-28 | 1989-04-28 | Cable shock absorber |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1670233A1 true SU1670233A1 (en) | 1991-08-15 |
Family
ID=21441277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894677855A SU1670233A1 (en) | 1989-04-28 | 1989-04-28 | Cable shock absorber |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1670233A1 (en) |
-
1989
- 1989-04-28 SU SU894677855A patent/SU1670233A1/en active
Non-Patent Citations (1)
Title |
---|
Патент US N: 3204943, кл. 267-1, 07.09.65. * |
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