JPH01166839U

JPH01166839U -

Info

Publication number: JPH01166839U
Application number: JP5889888U
Authority: JP
Priority date: 1988-04-30
Filing date: 1988-04-30
Publication date: 1989-11-22

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例たる摺動型ブツシユ
組立体を示す縦断面図であり、第２図はかかるブ
ツシユ組立体を構成する一体加硫成形品に対して
摺動スリーブを組み付けた状態を示す縦断面図で
あり、第３図はかかる摺動型ブツシユ組立体を構
成する分割筒体を示す縦断面図であり、第４図は
かかる摺動型ブツシユ組立体を構成するシール部
材を示す縦断面図である。また、第５図及び第６
図は、それぞれ、本考案に係るブツシユ組立体に
有利に適用され得るシール構造の別の具体例を示
す要部拡大断面図である。１０……内筒金具、１２……外筒金具、１４…
…中間スリーブ、１６……ゴムブロツク、１８…
…摺動スリーブ、２２……シール部材、４２……
分割筒体、４６……外フランジ部、４８……延長
部、５８……シール部材、６６……シール部。 Fig. 1 is a longitudinal sectional view showing a sliding bushing assembly which is an embodiment of the present invention, and Fig. 2 shows a sliding sleeve assembled to the integrally vulcanized molded product constituting the bushing assembly. FIG. 3 is a vertical cross-sectional view showing the divided cylinder forming the sliding bushing assembly, and FIG. 4 shows the sealing member forming the sliding bushing assembly. FIG. Also, Figures 5 and 6
Each of the figures is an enlarged sectional view of a main part showing another specific example of a seal structure that can be advantageously applied to the bush assembly according to the present invention. 10...Inner cylinder metal fitting, 12...Outer cylinder metal fitting, 14...
...Intermediate sleeve, 16...Rubber block, 18...
...Sliding sleeve, 22...Sealing member, 42...
Divided cylinder body, 46... Outer flange portion, 48... Extension portion, 58... Seal member, 66... Seal portion.

Claims

[Claims for Utility Model Registration] A rigid sleeve is further disposed concentrically between an inner cylinder member and an outer cylinder member which are positioned concentrically, and a rigid sleeve is further arranged concentrically between the rigid sleeve and the outer cylinder member. A sliding bushing assembly including an elastic member and a sliding member that allows relative sliding in the circumferential direction between the rigid sleeve and the inner cylinder member, wherein the inner cylinder The member is constituted by a pair of split cylinders that are divided into two at the center in the axial direction, and on the outer circumferential surface of each split cylinder, extending radially outward and at a predetermined position with respect to the axial end face of the rigid sleeve. Outer flanges facing each other in the axial direction at intervals are integrally provided, and the sliding member is interposed between the radially and axially opposing surfaces of the divided cylinder and the rigid sleeve. A seal that extends the body further in the axial direction than the outer flange portion and seals a sliding portion in which the sliding member is interposed between the outer circumferential surface of the extended portion and the rigid sleeve from an external space. A sliding type bushing assembly characterized by the arrangement of parts.