JPS64743U - - Google Patents

Info

Publication number
JPS64743U
JPS64743U JP9511787U JP9511787U JPS64743U JP S64743 U JPS64743 U JP S64743U JP 9511787 U JP9511787 U JP 9511787U JP 9511787 U JP9511787 U JP 9511787U JP S64743 U JPS64743 U JP S64743U
Authority
JP
Japan
Prior art keywords
cylinder
intermediate cylinder
recess
window
elastic
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
Application number
JP9511787U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9511787U priority Critical patent/JPS64743U/ja
Publication of JPS64743U publication Critical patent/JPS64743U/ja
Pending legal-status Critical Current

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  • Combined Devices Of Dampers And Springs (AREA)

Description

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

第１図は本考案の液体封入ブツシユの正面図で
あり、第２図は第１図中Ａ―Ａ断面図である。第
３図は第２図中Ｂ部拡大図である。 １…内筒、２…外筒、３…窓部、４…中間筒、
５…弾性体、６…凹部、７…ポケツト、８…溝部
、９…非圧縮性流体。 FIG. 1 is a front view of the liquid-filled bush of the present invention, and FIG. 2 is a sectional view taken along line AA in FIG. FIG. 3 is an enlarged view of section B in FIG. 1...Inner cylinder, 2...Outer cylinder, 3...Window part, 4...Intermediate cylinder,
5...Elastic body, 6...Recess, 7...Pocket, 8...Groove, 9...Incompressible fluid.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同心的に配置した内筒１と外筒２の間に窓部３
を少なくとも２個所設けた中間筒４を配置し、該
中間筒４と内筒１との間及び中間筒４と外筒２と
の間に弾性体５を配置し、弾性体５の中間筒窓部
３の位置に凹部６を設けて外筒２と前記凹部６と
の間でポケツト７を形成して非圧縮性流体を封入
し、中間筒４の外周に固着した弾性体層に溝部８
を設けて複数のポケツト７を連通させた弾性体ブ
ツシユにおいて、溝部８の断面をほぼ台形状にし
たことを特徴とする液体封入ブツシユ。 Window 3 between inner cylinder 1 and outer cylinder 2 arranged concentrically
An intermediate cylinder 4 having at least two locations is arranged, an elastic body 5 is arranged between the intermediate cylinder 4 and the inner cylinder 1 and between the intermediate cylinder 4 and the outer cylinder 2, and an intermediate cylinder window of the elastic body 5 is arranged. A recess 6 is provided at the position of the intermediate cylinder 4 to form a pocket 7 between the outer cylinder 2 and the recess 6 to seal an incompressible fluid, and a groove 8 is formed in the elastic layer fixed to the outer periphery of the intermediate cylinder 4.
1. A liquid-filled bushing characterized in that the cross section of the groove part 8 is approximately trapezoidal in the elastic bushing in which a plurality of pockets 7 are provided in communication with each other.
JP9511787U 1987-06-20 1987-06-20 Pending JPS64743U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9511787U JPS64743U (en) 1987-06-20 1987-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9511787U JPS64743U (en) 1987-06-20 1987-06-20

Publications (1)

Publication Number Publication Date
JPS64743U true JPS64743U (en) 1989-01-05

Family

ID=30959290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9511787U Pending JPS64743U (en) 1987-06-20 1987-06-20

Country Status (1)

Country Link
JP (1) JPS64743U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006455A1 (en) * 1988-11-30 1990-06-14 Tokai Rubber Industries, Ltd. Fluid seal type cylindrical mount apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61236943A (en) * 1985-04-11 1986-10-22 Bridgestone Corp Elastic joint

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61236943A (en) * 1985-04-11 1986-10-22 Bridgestone Corp Elastic joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006455A1 (en) * 1988-11-30 1990-06-14 Tokai Rubber Industries, Ltd. Fluid seal type cylindrical mount apparatus

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