SU922351A2 - Damper - Google Patents
Damper Download PDFInfo
- Publication number
- SU922351A2 SU922351A2 SU772488472A SU2488472A SU922351A2 SU 922351 A2 SU922351 A2 SU 922351A2 SU 772488472 A SU772488472 A SU 772488472A SU 2488472 A SU2488472 A SU 2488472A SU 922351 A2 SU922351 A2 SU 922351A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- damper
- ring
- housing
- lamellar
- outer walls
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Description
(54) ДЕМПФЕР(54) DAMPER
-. . , Л-. . L
Изобретение относитс к машино1Строению , а именно к средствам га|шени колебаний валов турбомашин.The invention relates to a machine design, namely, to means of shaking oscillations of turbomachine shafts.
Известно устройство дл гашени колебаний валов турбомашин, содержащее корпус, размещенное в нем кольцо, предназначенное дл установки вала и пластинчатый гофрированный пакет, установленный между корпусом и кольцом A device for damping vibrations of turbomachine shafts is known, comprising a housing, a ring housed therein, a shaft for mounting and a lamellar corrugated bag mounted between the housing and the ring.
Недостатком устройства вл етс по вление высокочастотных колеба .ний демпфера вследствие значительного нат га гофрированного пакета , необходимого дл воспри ти ста-, тических нагрузок.The disadvantage of the device is the appearance of high-frequency oscillations of the damper due to the considerable tension of the corrugated package, which is necessary for the perception of static and static loads.
По основному авт. св. № 723252 известен демпфер, содержащий корпус, заполненный рабочей средой, размещай) ное в нем кольцо, установленное на невращающуюс обойму-, подшипникаj и пластинчатый гофрированный пакет, установленный между корпусом и кольцом , при зтом корпус демпфера и копьцо имеют П-образную форму поперечного сечени и совмещены таким образом , что пластинчатый пакет размещай между наружной стенкой кольца и внутренней стенкой корпуса, а демпфер снабжен разгрузочным устройством, включающем опорный элемент и подпружиненный в направлении действи Г статической силы башмак, взаимодействующий с кольцом 12.According to the main author. St. No. 723252 is known for a damper containing a body filled with a working medium, place a ring in it, mounted on a non-rotating holder, bearing and a plate-type corrugated bag installed between the body and the ring, and the body of the damper and lance have a U-shaped cross-section and are aligned in such a way that the plate package is placed between the outer wall of the ring and the inner wall of the housing, and the damper is provided with a discharge device including a supporting element and spring-loaded in the direction of action Г с aticheskoy force shoe cooperating with the ring 12.
Недостатком демпфера вл ютс его значительные габаритные размерыThe disadvantage of the damper is its considerable overall dimensions.
Цель изобретени - уменьшение габаритов демпфера.The purpose of the invention is to reduce the size of the damper.
Указанна цель достигаетс тем, что наружные стенки корпуса и кольца выполнега трапециевидными таким . образом, что выступы стенки корпуса размещены во впадинах стенки кольца .This goal is achieved by the fact that the outer walls of the housing and the ring are trapezoidal such. so that the protrusions of the housing wall are located in the hollows of the ring wall.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772488472A SU922351A2 (en) | 1977-05-23 | 1977-05-23 | Damper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772488472A SU922351A2 (en) | 1977-05-23 | 1977-05-23 | Damper |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU723252 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU922351A2 true SU922351A2 (en) | 1982-04-23 |
Family
ID=20710023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772488472A SU922351A2 (en) | 1977-05-23 | 1977-05-23 | Damper |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU922351A2 (en) |
-
1977
- 1977-05-23 SU SU772488472A patent/SU922351A2/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX167842B (en) | TORQUE VIBRATION DAMPER | |
GB1239450A (en) | ||
KR960043438A (en) | Rotator with water resistant structure | |
SU922351A2 (en) | Damper | |
KR970027927A (en) | Flexible plate device with vibration absorption capability for use with flywheel mechanism | |
GB2249608A (en) | An asymmetric mechanical vibrator | |
US2041353A (en) | Shockless mounting | |
US4044627A (en) | Viscous damper for smoothing torsional and bending vibrations in rotating shafts | |
IT1139138B (en) | CROWD SUPPORT FOR LABERI | |
CA1047085A (en) | Flexible damped bearing assembly | |
SU983340A1 (en) | Flexible damping bearing assembly | |
SU1000625A2 (en) | Damper | |
SU723252A1 (en) | Damper | |
US3479906A (en) | Tuned friction damper | |
SU806924A1 (en) | Shock absorber | |
KR970011470A (en) | Vibration damping mechanism, reduced axial thickness, clutch device with wave spring disposed in vibration dampening mechanism | |
RU2225954C2 (en) | Elastic damping support for rotor | |
RU2706131C1 (en) | Torsional oscillation damper | |
SU934082A1 (en) | Torque oscillation damper | |
SU714084A1 (en) | Gear | |
SU1754981A1 (en) | Damper | |
JPH0640345Y2 (en) | Viscous damper device for vehicle engine | |
SU369312A1 (en) | DESCRIBED AND 1 OF INVENTION | |
SU498424A1 (en) | Damper shaft support | |
SU1516663A1 (en) | Shaft support |