JPS6285741U - - Google Patents
Info
- Publication number
- JPS6285741U JPS6285741U JP17599985U JP17599985U JPS6285741U JP S6285741 U JPS6285741 U JP S6285741U JP 17599985 U JP17599985 U JP 17599985U JP 17599985 U JP17599985 U JP 17599985U JP S6285741 U JPS6285741 U JP S6285741U
- Authority
- JP
- Japan
- Prior art keywords
- partition plate
- liquid chamber
- rubber
- frame bodies
- orifice elements
- 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)
Description
添付の図は本考案による液封型防振ゴム装置の
一つの実施例を示す縦断面図である。
１，２…枠体、３…ゴム状弾性部材、４…仕切
板、５…第一の液体室、６…カバー、７…可撓性
薄膜、８…第二の液体室、９，１０…連通孔、１
１…環状溝、１２…小孔、１３…ゴム板部材、１
４ａ，１４ｂ…オリフイス部材、１５…環状片部
、１６…第一のオリフイス部、１７…環状片部、
１８…第二のオリフイス部、１９…弾性空気袋部
材、２０…空気室。
The attached figure is a longitudinal cross-sectional view showing one embodiment of a liquid-sealed vibration isolating rubber device according to the present invention. DESCRIPTION OF SYMBOLS 1, 2... Frame body, 3... Rubber-like elastic member, 4... Partition plate, 5... First liquid chamber, 6... Cover, 7... Flexible thin film, 8... Second liquid chamber, 9, 10... Communication hole, 1
1... Annular groove, 12... Small hole, 13... Rubber plate member, 1
4a, 14b... Orifice member, 15... Annular piece part, 16... First orifice part, 17... Annular piece part,
18...Second orifice portion, 19...Elastic air bag member, 20...Air chamber.
Claims (1)
二つの枠体を互いに連結するゴム状弾性部材と、
前記二つの枠体のいずれわ一方に固定され前記ゴ
ム状弾性部材と共働して第一の液体室を郭定する
仕切板と、前記一方の枠体に取付けられ前記仕切
板と共働して第二の液体室を郭定する可撓性薄膜
とを有し、前記仕切板に前記第一の液体室と前記
第二の液体室とを互いに連通接続する絞り通路が
設けられている液封型防振ゴム装置に於て、前記
第一の液体室内に複数個のオリフイス要素が互い
に直列に且互いに隔置して設けられ、前記オリフ
イス要素は前記仕切板に近い位置にあるものほど
大きい絞り度を有し、互いに隣接するオリフイス
要素間には弾性空気袋部材が配設されている液封
型防振ゴム装置。 two frame bodies; a rubber-like elastic member provided between the two frame bodies and connecting the two frame bodies to each other;
a partition plate fixed to either one of the two frames and working together with the rubber-like elastic member to define the first liquid chamber; and a partition plate attached to the one frame body and working together with the partition plate. a flexible thin film that defines a second liquid chamber, and the partition plate is provided with a throttle passage that communicates and connects the first liquid chamber and the second liquid chamber with each other. In the sealed rubber vibration isolating device, a plurality of orifice elements are provided in the first liquid chamber in series and spaced apart from each other, and the orifice elements located closer to the partition plate are larger. A liquid seal type vibration isolating rubber device having a degree of constriction and having an elastic air bag member disposed between mutually adjacent orifice elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17599985U JPS6285741U (en) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17599985U JPS6285741U (en) | 1985-11-15 | 1985-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6285741U true JPS6285741U (en) | 1987-06-01 |
Family
ID=31115837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17599985U Pending JPS6285741U (en) | 1985-11-15 | 1985-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6285741U (en) |
-
1985
- 1985-11-15 JP JP17599985U patent/JPS6285741U/ja active Pending
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