JPS6199746U - - Google Patents
Info
- Publication number
- JPS6199746U JPS6199746U JP18530884U JP18530884U JPS6199746U JP S6199746 U JPS6199746 U JP S6199746U JP 18530884 U JP18530884 U JP 18530884U JP 18530884 U JP18530884 U JP 18530884U JP S6199746 U JPS6199746 U JP S6199746U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- liquid chamber
- chamber
- movable plate
- rubber
- 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
- 239000007788 liquid Substances 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Combined Devices Of Dampers And Springs (AREA)
Description
第１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、第２図は本考案によ
る液封型防振ゴム装置の他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……カバー部
材、７……可撓性薄膜、８……第二の液体室、９
，１０……連通孔、１１……環状溝、１２，１３
……板部材、１４……中間室、１５……可動板、
１６，１７……連通孔、１８，１９……偏流部材
。
FIG. 1 is a longitudinal cross-sectional view showing one embodiment of a liquid-sealed vibration-proof rubber device according to the present invention, and FIG. 2 is a longitudinal cross-sectional view showing another embodiment of a liquid-sealed vibration-proof rubber device according to the present invention. It is a diagram. 1, 2...frame body, 3...rubber-like elastic member, 4...
...Partition plate, 5...First liquid chamber, 6...Cover member, 7...Flexible thin film, 8...Second liquid chamber, 9
, 10... Communication hole, 11... Annular groove, 12, 13
... Plate member, 14 ... Intermediate chamber, 15 ... Movable plate,
16, 17... Communication hole, 18, 19... Diversion member.
Claims (1)
両者を互いに連結するゴム状弾性部材と、前記二
つの枠体のいずれか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、前記仕切板は可動板を受入れた中間室を有し
、前記中間室は連通孔を経て前記第一の液体室と
前記第二の液体室の各々に連通し、前記可動板は
前記連通孔より前記第一の液体室の内圧と前記第
二の液体室の内圧とを及ぼされて両内圧の差に応
じて前記中間室内を往復動するよう構成されてい
る液封型防振ゴム装置に於て、前記可動板の往復
動により前記中間室より前記連通孔を経て前記第
一の液体室或いは前記番第二の液体室へ流れる封
入液体の流れを外側へ向けて偏流させる偏流構造
が組込まれていることを特徴とする液封型防振ゴ
ム装置。 two frame bodies, a rubber-like elastic member provided between the two frame bodies and connecting them to each other, and a rubber-like elastic member fixed to either one of the two frame bodies and cooperating with the rubber-like elastic member. a partition plate defining one liquid chamber; and a flexible thin film attached to the one frame body and cooperating with the partition plate to define a second liquid chamber; A throttle passage is provided that communicates and connects the first liquid chamber and the second liquid chamber with each other, the partition plate has an intermediate chamber that receives a movable plate, and the intermediate chamber is connected to the first liquid chamber through a communication hole. The movable plate communicates with each of the first liquid chamber and the second liquid chamber, and the internal pressure of the first liquid chamber and the internal pressure of the second liquid chamber are applied to the movable plate through the communication hole, so that the internal pressure of both the liquid chambers is reduced. In a liquid seal type vibration isolating rubber device configured to reciprocate in the intermediate chamber according to the difference, the reciprocating movement of the movable plate causes the liquid to flow from the intermediate chamber through the communication hole to the first liquid chamber or A liquid seal type vibration isolating rubber device, characterized in that it incorporates a flow deflection structure that deflects the flow of the sealed liquid flowing into the second liquid chamber outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18530884U JPS6199746U (en) | 1984-12-06 | 1984-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18530884U JPS6199746U (en) | 1984-12-06 | 1984-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6199746U true JPS6199746U (en) | 1986-06-26 |
Family
ID=30742783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18530884U Pending JPS6199746U (en) | 1984-12-06 | 1984-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6199746U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007321785A (en) * | 2006-05-30 | 2007-12-13 | Kurashiki Kako Co Ltd | Liquid sealed type vibration control mount |
| KR101232395B1 (en) | 2006-02-21 | 2013-02-12 | 현대자동차주식회사 | Anti-vibration apparatus of Propeller-shaft |
| JP2016169764A (en) * | 2015-03-11 | 2016-09-23 | 株式会社ブリヂストン | Vibration-proof device |
-
1984
- 1984-12-06 JP JP18530884U patent/JPS6199746U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101232395B1 (en) | 2006-02-21 | 2013-02-12 | 현대자동차주식회사 | Anti-vibration apparatus of Propeller-shaft |
| JP2007321785A (en) * | 2006-05-30 | 2007-12-13 | Kurashiki Kako Co Ltd | Liquid sealed type vibration control mount |
| JP4688734B2 (en) * | 2006-05-30 | 2011-05-25 | 倉敷化工株式会社 | Liquid filled anti-vibration mount |
| JP2016169764A (en) * | 2015-03-11 | 2016-09-23 | 株式会社ブリヂストン | Vibration-proof device |
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