JPS63184238U - - Google Patents
Info
- Publication number
- JPS63184238U JPS63184238U JP7490687U JP7490687U JPS63184238U JP S63184238 U JPS63184238 U JP S63184238U JP 7490687 U JP7490687 U JP 7490687U JP 7490687 U JP7490687 U JP 7490687U JP S63184238 U JPS63184238 U JP S63184238U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- load
- cylinder
- elastic rubber
- rubber layer
- 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
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Springs (AREA)
Description
第１図乃至第３図は本考案の実施例に係る断面
示平面図、正面図及び断面示側面図、第４図は本
考案防振ゴム装置と従来の防振ゴム装置とを比較
示してなる特性線図、第５図、第７図は従来の防
振ゴム装置の各例に係る断面示平面図、第６図及
び第８図は夫々第５図及び第７図に対応する正面
図である。
１……内筒、２……外筒、３……弾性ゴム層、
４……薄肉層、５……空隙。
1 to 3 are a sectional plan view, a front view, and a sectional side view of an embodiment of the present invention, and FIG. 4 is a comparison showing the vibration isolating rubber device of the present invention and a conventional vibration isolating rubber device. FIGS. 5 and 7 are cross-sectional plan views of examples of conventional vibration-proof rubber devices, and FIGS. 6 and 8 are front views corresponding to FIGS. 5 and 7, respectively. It is. 1... Inner cylinder, 2... Outer cylinder, 3... Elastic rubber layer,
4...Thin layer, 5...Void.
Claims (1)
して、主として受ける軸直角所定方向の荷重によ
り圧縮変形する側の弾性ゴム層の一部に、筒軸方
向のゴム厚が薄くて周方向に延びる薄肉層を形成
する一方、前記荷重とは反対方向の荷重により圧
縮変形する側の弾性ゴム層を内筒側層と外筒側層
とに分割させる空隙を設けてなることを特徴とす
る筒形防振ゴム装置。 The inner cylinder and outer cylinder in a double cylinder arrangement are connected by an elastic rubber layer, and a part of the elastic rubber layer on the side that is compressively deformed by the load mainly received in a predetermined direction perpendicular to the axis has a thin rubber thickness in the cylinder axis direction. While forming a thin layer extending in the circumferential direction, a gap is provided to divide the elastic rubber layer on the side that is compressively deformed by a load in the opposite direction to the load into an inner cylinder side layer and an outer cylinder side layer. Features a cylindrical anti-vibration rubber device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7490687U JPS63184238U (en) | 1987-05-19 | 1987-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7490687U JPS63184238U (en) | 1987-05-19 | 1987-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63184238U true JPS63184238U (en) | 1988-11-28 |
Family
ID=30920559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7490687U Pending JPS63184238U (en) | 1987-05-19 | 1987-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63184238U (en) |
-
1987
- 1987-05-19 JP JP7490687U patent/JPS63184238U/ja active Pending