JPS6212104Y2 - - Google Patents

Info

Publication number
JPS6212104Y2
JPS6212104Y2 JP9513982U JP9513982U JPS6212104Y2 JP S6212104 Y2 JPS6212104 Y2 JP S6212104Y2 JP 9513982 U JP9513982 U JP 9513982U JP 9513982 U JP9513982 U JP 9513982U JP S6212104 Y2 JPS6212104 Y2 JP S6212104Y2
Authority
JP
Japan
Prior art keywords
shock absorber
press
rubber bushing
hole
reference hole
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.)
Expired
Application number
JP9513982U
Other languages
Japanese (ja)
Other versions
JPS58196439U (en
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 JP9513982U priority Critical patent/JPS58196439U/en
Publication of JPS58196439U publication Critical patent/JPS58196439U/en
Application granted granted Critical
Publication of JPS6212104Y2 publication Critical patent/JPS6212104Y2/ja
Granted legal-status Critical Current

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  • Fluid-Damping Devices (AREA)
  • Springs (AREA)

Description

【考案の詳細な説明】 この考案は、緩衝器本体の取付けアイにラバー
ブツシユを圧入してなる緩衝器に関する。
[Detailed Description of the Invention] This invention relates to a shock absorber in which a rubber bushing is press-fitted into a mounting eye of the shock absorber body.

この種の緩衝器として第1図に示すものが従来
から知られている。
A shock absorber of this type as shown in FIG. 1 has been known in the past.

この従来の緩衝器は、その緩衝器本体1の下端
に取付けアイ2を設けるとともに、この取付けア
イにはラバーブツシユ3を圧入している。
This conventional shock absorber is provided with a mounting eye 2 at the lower end of the shock absorber main body 1, and a rubber bushing 3 is press-fitted into this mounting eye.

上記のラバーブツシユ3には、高周波の振動を
吸収したり、異音の発生を防止する目的から長孔
4を形成している。
A long hole 4 is formed in the rubber bush 3 for the purpose of absorbing high frequency vibrations and preventing the generation of abnormal noise.

この長孔4は上記の目的を達成するために、当
該緩衝器本体1の軸線と交差する関係位置に形成
しなければならない。
In order to achieve the above purpose, the elongated hole 4 must be formed at a position intersecting the axis of the shock absorber body 1.

ところが従来は、このラバーブツシユを圧入す
るときに、長孔4の上記関係位置がずれてしまう
ことが多く、そのためにその圧入作業を慎重にし
なければならないという欠点があつた。
However, in the past, when press-fitting this rubber bushing, the above-mentioned relative position of the elongated hole 4 often shifts, and therefore the press-fitting operation has to be done carefully.

この考案は、ラバーブツシユに圧入治具を挿入
する基準孔を形成し、当該圧入治具を用いること
によつて正確にラバーブツシユを取付けられるよ
うにした緩衝器の提供を目的にする。
The object of this invention is to provide a shock absorber in which a reference hole for inserting a press-fitting jig is formed in a rubber bushing, and the rubber bushing can be accurately attached by using the press-fitting jig.

以下にはこれを、図示の各実施例について説明
するが、上記従来と共通要素については、同一符
号を用いる。
This will be explained below with reference to each of the illustrated embodiments, and the same reference numerals will be used for elements common to those of the above-mentioned conventional art.

第2図に示した第1実施例は、当該ラバーブツ
シユ3に従来と同様の長孔4を形成しているが、
この長孔4には基準孔5を形成している。
In the first embodiment shown in FIG. 2, a long hole 4 similar to the conventional one is formed in the rubber bush 3.
A reference hole 5 is formed in this elongated hole 4.

上記基準孔5は当該緩衝器本体1の軸線上に形
成するとともに、その直径は上記長孔4の幅より
も大きくしている。
The reference hole 5 is formed on the axis of the shock absorber main body 1, and its diameter is larger than the width of the elongated hole 4.

上記のように当該ラバーブツシユに基準孔を形
成したので、この基準孔に所定の圧入治具を挿入
して当該ラバーブツシユを取付けアイ2に圧入す
れば、上記長孔4の関係位置は必然的に定まる。
Since a reference hole is formed in the rubber bushing as described above, by inserting a specified press-fitting jig into this reference hole and press-fitting the rubber bushing into the mounting eye 2, the relative position of the elongated hole 4 will be inevitably determined. .

またこの第1実施例では、上記基準孔5を緩衝
器本体1の軸線上に形成したので、この基準孔自
体が、当該ばね定数の微調整用としても機能する
ことになる。
Further, in this first embodiment, since the reference hole 5 is formed on the axis of the shock absorber main body 1, this reference hole itself also functions for fine adjustment of the spring constant.

第3図に示した第2実施例は、当該基準孔5
を、緩衝器本体1の軸線と直交する関係位置に形
成したもので、その他は上記第1実施例と同様で
ある。
The second embodiment shown in FIG.
are formed at positions perpendicular to the axis of the shock absorber body 1, and the rest is the same as the first embodiment.

ただしこの第2実施例では、当該基準孔を緩衝
器本体の軸線と直交する関係位置に形成したの
で、第1実施例のようにこの基準孔がばね定数の
微調整用としてはほとんど機能しない。
However, in this second embodiment, since the reference hole is formed at a position perpendicular to the axis of the shock absorber body, this reference hole hardly functions as a fine adjustment of the spring constant as in the first embodiment.

以上の説明からも明らかなように、この考案の
緩衝器によれば、当該ラバーブツシユに基準孔を
形成したので、この基準孔に所定の圧入治具を挿
入して上記ラバーブツシユを取付けアイに圧入す
れば、その長孔の位置関係が自動的に定まる。
As is clear from the above description, according to the shock absorber of this invention, a reference hole is formed in the rubber bushing, and a prescribed press-fitting jig is inserted into this reference hole to press-fit the rubber bushing into the mounting eye. For example, the positional relationship of the long holes is automatically determined.

このように長孔の位置関係が自動的に定まるの
で、その作業能率が格段に向上する。
Since the positional relationship of the long holes is automatically determined in this way, the work efficiency is greatly improved.

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

図面第1図は従来の緩衝器の斜視図、第2図は
この考案の第1実施例の要部正面図、第3図は第
2実施例の要部正面図である。 1……緩衝器本体、2……取付けアイ、3……
ラバーブツシユ、4……長孔、5……基準孔。
Figure 1 is a perspective view of a conventional shock absorber, Figure 2 is a front view of a main part of a first embodiment of this invention, and Figure 3 is a front view of a main part of a second embodiment. 1...Buffer body, 2...Mounting eye, 3...
Rubber bushing, 4... Long hole, 5... Reference hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 緩衝器本体の下端に取付けアイを設け、この取
付けアイにラバーブツシユを圧入するとともに、
上記ラバーブツシユには上記緩衝器本体の軸線と
交差する長孔を形成してなる緩衝器において、上
記ラバーブツシユに、圧入治具を挿入する基準孔
を形成してなる緩衝器。
A mounting eye is provided at the lower end of the shock absorber body, and a rubber bush is press-fitted into the mounting eye.
A shock absorber in which a long hole intersecting the axis of the shock absorber body is formed in the rubber bushing, and a reference hole into which a press-fitting jig is inserted is formed in the rubber bushing.
JP9513982U 1982-06-24 1982-06-24 buffer Granted JPS58196439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9513982U JPS58196439U (en) 1982-06-24 1982-06-24 buffer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9513982U JPS58196439U (en) 1982-06-24 1982-06-24 buffer

Publications (2)

Publication Number Publication Date
JPS58196439U JPS58196439U (en) 1983-12-27
JPS6212104Y2 true JPS6212104Y2 (en) 1987-03-26

Family

ID=30227345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9513982U Granted JPS58196439U (en) 1982-06-24 1982-06-24 buffer

Country Status (1)

Country Link
JP (1) JPS58196439U (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5552412B2 (en) * 2010-10-26 2014-07-16 株式会社ニフコ Piston damper
JP5552562B2 (en) * 2013-08-27 2014-07-16 株式会社ニフコ Piston damper
JP5552561B2 (en) * 2013-08-27 2014-07-16 株式会社ニフコ Piston damper

Also Published As

Publication number Publication date
JPS58196439U (en) 1983-12-27

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