JPH03130448U - - Google Patents
Info
- Publication number
- JPH03130448U JPH03130448U JP3897490U JP3897490U JPH03130448U JP H03130448 U JPH03130448 U JP H03130448U JP 3897490 U JP3897490 U JP 3897490U JP 3897490 U JP3897490 U JP 3897490U JP H03130448 U JPH03130448 U JP H03130448U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- liquid
- fixed blades
- casing
- generating means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図は回転式緩衝装置の軸の軸線を含む面で
切断した断面図、第２図は回転式緩衝装置の軸の
軸線に直交する面で切断した断面図、第３図ない
し第５図は回転式緩衝装置の別の実施例の、軸の
軸線を含む面で切断した断面図、第６図は回転式
緩衝装置の別の実施例の、軸の軸線に直交する面
で切断した断面図、第７図は回転式緩衝装置の別
の実施例の、軸の軸線を含む面で切断した減衰力
発生手段の近傍を示す断面図である。
１０……ケーシング、１２……軸、１４……可
動羽根、１６……減衰力発生手段、１８……隔壁
、２４……固定羽根、４２，４４，１１０……液
室、９０……ガス室。
Figure 1 is a sectional view taken along a plane that includes the axis of the rotary shock absorber shaft, Figure 2 is a cross sectional view taken along a plane perpendicular to the axis of the rotary shock absorber shaft, and Figures 3 to 5 6 is a cross-sectional view of another embodiment of the rotary shock absorber taken along a plane including the axis of the shaft, and FIG. 6 is a cross-section of another embodiment of the rotary shock absorber taken along a plane perpendicular to the axis of the shaft. 7 are sectional views showing the vicinity of the damping force generating means, taken along a plane including the axis of the shaft, of another embodiment of the rotary shock absorber. 10... Casing, 12... Shaft, 14... Movable blade, 16... Damping force generating means, 18... Partition wall, 24... Fixed blade, 42, 44, 110... Liquid chamber, 90... Gas chamber .
Claims (1)
面に有する円筒状のケーシングと、該ケーシング
に液密状態で回転可能に支承された軸であつて前
記ケーシングおよび前記固定羽根と共同して前記
固定羽根と同数の液室を画定する中空の軸と、該
軸に取り付けられ、前記各液室内に配置された可
動羽根と、前記液室に充填された液体を流れさせ
て減衰力を発生する、前記軸の内部に設けられた
手段と、該発生手段から前記軸の軸線方向へ間隔
をおいて前記軸の内部に移動可能に配置された、
前記軸の内部にガス室を画定する隔壁とを含み、
該隔壁は、前記軸の内部に導かれた液体と前記ガ
ス室内の気体とから圧力を受けて移動する、回転
式緩衝装置。 A cylindrical casing having a plurality of fixed blades on its inner peripheral surface at intervals in the circumferential direction, and a shaft rotatably supported by the casing in a liquid-tight manner, the shaft cooperating with the casing and the fixed blades. a hollow shaft that defines the same number of liquid chambers as the fixed blades, a movable blade attached to the shaft and arranged in each of the liquid chambers, and a damping force by causing the liquid filled in the liquid chambers to flow. generating means provided inside the shaft; and movably disposed inside the shaft at a distance from the generating means in the axial direction of the shaft.
a partition wall defining a gas chamber within the shaft;
A rotary shock absorber in which the partition wall moves under pressure from the liquid introduced into the shaft and the gas in the gas chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3897490U JPH03130448U (en) | 1990-04-13 | 1990-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3897490U JPH03130448U (en) | 1990-04-13 | 1990-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03130448U true JPH03130448U (en) | 1991-12-27 |
Family
ID=31547458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3897490U Pending JPH03130448U (en) | 1990-04-13 | 1990-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03130448U (en) |
-
1990
- 1990-04-13 JP JP3897490U patent/JPH03130448U/ja active Pending