JPH01100943U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の弾性支持体の縦断面図、第２
図は第２実施例の要部縦断面図である。第３図は
仕切りプレートを形成する円板部材の平面図、第
４図は同Ａ―Ａ断面図、第５図はＢ―Ｏ断面図、
第６図はＣ―Ｏ断面図である。 １……仕切りプレート、２……作動室、３……
平衡室、４……弾性材ブロツク、５……振動発生
側部材、６……固定支持体側部材、７……保持溝
、８……嵌合突起、９……突起受穴、１０……オ
リフイス形成溝、１１……可動板、１２……保持
穴、１３……胴部本体部材、１４……ダイヤフラ
ム、１５……段付穴、１６……オリフイス、１７
……貫通穴、１８……内壁ゴム層。 Figure 1 is a longitudinal sectional view of the elastic support of the present invention, Figure 2
The figure is a vertical sectional view of the main part of the second embodiment. Fig. 3 is a plan view of the disk member forming the partition plate, Fig. 4 is a sectional view taken along line AA, and Fig. 5 is a sectional view taken along line BO.
FIG. 6 is a cross-sectional view taken along line CO. 1... Partition plate, 2... Working chamber, 3...
Equilibrium chamber, 4... Elastic material block, 5... Vibration generation side member, 6... Fixed support side member, 7... Holding groove, 8... Fitting projection, 9... Projection receiving hole, 10... Orifice Forming groove, 11... Movable plate, 12... Holding hole, 13... Body main body member, 14... Diaphragm, 15... Stepped hole, 16... Orifice, 17
...Through hole, 18...Inner wall rubber layer.

Claims (1)

【実用新案登録請求の範囲】 １ 仕切プレート１によつて作動室２と平衡室３
に仕切られ油圧液体が内部に充填され、弾性材ブ
ロツク４を振動発生側部材５と固定支持体側部材
６間に介在させた弾性支持体において、仕切プレ
ート１を弾性保持せしめたことを特徴とする弾性
支持体。 ２ 仕切プレート１の弾性保持は胴部本体部材１
３の内壁ゴム層１８に設けた保持溝７への圧入固
定による実用新案登録請求の範囲第１項記載の弾
性支持体。 ３ 仕切プレート１は嵌合突起８と突起受穴９と
を有した円板の外周側にオリフイス形成溝１０と
、該溝１０の端部の貫通穴１７と、中心側に可動
板１１の保持穴１２を形成する段付穴１５とを有
したものの２枚をもなか合せにしてなる実用新案
登録請求の範囲第１項記載の弾性支持体。[Claims for Utility Model Registration] 1. The working chamber 2 and the equilibrium chamber 3 are separated by the partition plate 1.
The partition plate 1 is elastically held in an elastic support body in which the elastic material block 4 is interposed between the vibration generation side member 5 and the fixed support side member 6, and the inside is filled with hydraulic fluid. Elastic support. 2 The elastic retention of the partition plate 1 is carried out by the trunk main body member 1.
3. The elastic support according to claim 1, which has been registered as a utility model by press-fitting and fixing into the holding groove 7 provided in the inner wall rubber layer 18 of No. 3. 3 The partition plate 1 has an orifice forming groove 10 on the outer peripheral side of a disc having a fitting protrusion 8 and a protrusion receiving hole 9, a through hole 17 at the end of the groove 10, and a holding movable plate 11 on the center side. The elastic support according to claim 1, which is a registered utility model, and is made of two pieces having stepped holes 15 forming holes 12 and arranged side by side.