JPS61105843U - - Google Patents
Info
- Publication number
- JPS61105843U JPS61105843U JP19084384U JP19084384U JPS61105843U JP S61105843 U JPS61105843 U JP S61105843U JP 19084384 U JP19084384 U JP 19084384U JP 19084384 U JP19084384 U JP 19084384U JP S61105843 U JPS61105843 U JP S61105843U
- Authority
- JP
- Japan
- Prior art keywords
- unbalanced
- hydraulic cylinder
- rotating body
- control panel
- excitation device
- 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
- 230000005284 excitation Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図は実施例の説明図（正面図）、第２図は
回転体部分の平面図、第３図は油圧シリンダ変位
のグラフ、第４図は加振装置の原理説明図、第５
図は従来装置の加振力のグラフである。
図において、２は油圧シリンダ、３は不釣合重
錘、６はピストンロツド、７は駆動用モータ、８
は油圧源、９，１０は制御盤である。
Fig. 1 is an explanatory diagram (front view) of the embodiment, Fig. 2 is a plan view of the rotating body part, Fig. 3 is a graph of hydraulic cylinder displacement, Fig. 4 is an explanatory diagram of the principle of the vibration device, Fig. 5
The figure is a graph of the excitation force of the conventional device. In the figure, 2 is a hydraulic cylinder, 3 is an unbalanced weight, 6 is a piston rod, 7 is a drive motor, and 8
is a hydraulic power source, and 9 and 10 are control panels.
Claims (1)
振力を発生させる加振装置において、前記不釣合
重鍾の回転半径を変更設定可能とする油圧シリン
ダ装置を前記回転体に設け、該油圧シリンダ装置
の駆動源と制御盤とを設けたことを特徴とする加
振装置。 (2) 前記制御盤の制御パターンは前記不釣合重
錘の回転半径を回転数の２乗に反比例するように
制御するパターンである実用新案登録請求の範囲
第１項記載の加振装置。[Scope of Claim for Utility Model Registration] (1) In an excitation device that generates an excitation force by rotating a rotating body having an unbalanced heavy plow, there is provided a hydraulic cylinder device capable of changing and setting the rotation radius of the unbalanced heavy plow. A vibration excitation device provided on the rotating body, and further comprising a drive source for the hydraulic cylinder device and a control panel. (2) The vibration excitation device according to claim 1, wherein the control pattern of the control panel is a pattern for controlling the radius of rotation of the unbalanced weight to be inversely proportional to the square of the number of rotations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19084384U JPS61105843U (en) | 1984-12-18 | 1984-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19084384U JPS61105843U (en) | 1984-12-18 | 1984-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61105843U true JPS61105843U (en) | 1986-07-05 |
Family
ID=30748295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19084384U Pending JPS61105843U (en) | 1984-12-18 | 1984-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61105843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021206125A1 (en) * | 2020-04-08 | 2021-10-14 | 学校法人福岡大学 | Repeated moment generation device |
-
1984
- 1984-12-18 JP JP19084384U patent/JPS61105843U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021206125A1 (en) * | 2020-04-08 | 2021-10-14 | 学校法人福岡大学 | Repeated moment generation device |
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