JPS59142535U - Anti-vibration rubber device - Google Patents
Anti-vibration rubber deviceInfo
- Publication number
- JPS59142535U JPS59142535U JP3678183U JP3678183U JPS59142535U JP S59142535 U JPS59142535 U JP S59142535U JP 3678183 U JP3678183 U JP 3678183U JP 3678183 U JP3678183 U JP 3678183U JP S59142535 U JPS59142535 U JP S59142535U
- Authority
- JP
- Japan
- Prior art keywords
- rubber device
- liquid chamber
- damper liquid
- vibration rubber
- orifice
- 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
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の実施例を示すものであり、第１図は１
実施例の縦断面図、第２図は他の実施例の縦断面図であ
る。
２０・・・アッパプレート、２・・・ロアプレート、８
・・・密閉環状弾性材、１７・・・ダイヤフラム、３・
・・取り付はボルト、２４・・・ダンパ液室、１５・・
・オリフィス、１６．１６’、１６１，１６１’、１６
２゜１６２′・・・隔壁、２２・・・上部ダンパ液室、
２３・・・下部ダンパ液室、１．１′・・・防振ゴム装
置。The drawings show an embodiment of this invention, and FIG.
FIG. 2 is a longitudinal sectional view of another embodiment. 20...Upper plate, 2...Lower plate, 8
... Sealed annular elastic material, 17... Diaphragm, 3.
...Mounting with bolts, 24...Damper liquid chamber, 15...
・Orifice, 16.16', 161,161', 16
2゜162'...Partition wall, 22...Upper damper liquid chamber,
23... Lower damper liquid chamber, 1.1'... Vibration isolating rubber device.
Claims (1)
設され而して両者間に形成される空間にダイヤフラムを
上段してダンパ液室が形成され更にオリフィスを有する
隔壁が該ダイヤフラムとの間に上部ダンパ液室を又ロア
プレートとの間に下部ダンパ液室を成している防振ゴム
装置において、上記隔壁がその中央に有するオリフィス
の少くとも近傍の剛性を下げた構造とされそいることを
特徴とする防振ゴム装置。A sealing annular elastic member is interposed between the upper plate and the lower plate, and a damper liquid chamber is formed by placing a diaphragm in the space formed between the two, and a partition wall having an orifice is disposed above the diaphragm. In a vibration isolating rubber device in which a lower damper liquid chamber is formed between a damper liquid chamber and a lower plate, the above-mentioned partition wall may have a structure in which the rigidity is reduced at least in the vicinity of the orifice in the center thereof. Characteristic anti-vibration rubber device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3678183U JPS59142535U (en) | 1983-03-16 | 1983-03-16 | Anti-vibration rubber device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3678183U JPS59142535U (en) | 1983-03-16 | 1983-03-16 | Anti-vibration rubber device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59142535U true JPS59142535U (en) | 1984-09-22 |
Family
ID=30167441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3678183U Pending JPS59142535U (en) | 1983-03-16 | 1983-03-16 | Anti-vibration rubber device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59142535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60249749A (en) * | 1984-05-24 | 1985-12-10 | Bridgestone Corp | Vibro-isolator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5885718A (en) * | 1981-11-16 | 1983-05-23 | Nissan Motor Co Ltd | Mounting device of power unit |
-
1983
- 1983-03-16 JP JP3678183U patent/JPS59142535U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5885718A (en) * | 1981-11-16 | 1983-05-23 | Nissan Motor Co Ltd | Mounting device of power unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60249749A (en) * | 1984-05-24 | 1985-12-10 | Bridgestone Corp | Vibro-isolator |
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