JPS5967390U - Front cushion piston structure - Google Patents

Front cushion piston structure

Info

Publication number
JPS5967390U
JPS5967390U JP16404982U JP16404982U JPS5967390U JP S5967390 U JPS5967390 U JP S5967390U JP 16404982 U JP16404982 U JP 16404982U JP 16404982 U JP16404982 U JP 16404982U JP S5967390 U JPS5967390 U JP S5967390U
Authority
JP
Japan
Prior art keywords
piston
front cushion
inner cylinder
tip
piston structure
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
JP16404982U
Other languages
Japanese (ja)
Inventor
小山 喜代人
Original Assignee
株式会社昭和製作所
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 by 株式会社昭和製作所 filed Critical 株式会社昭和製作所
Priority to JP16404982U priority Critical patent/JPS5967390U/en
Publication of JPS5967390U publication Critical patent/JPS5967390U/en
Pending legal-status Critical Current

Links

Landscapes

  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案の一実施例を示すもので、第1図はフロン
トクッションの一部薩断正面図、第2図はピストンの組
付構造を示す分解斜視図、第3図は組付後のピストン構
造を示す破断側面図、第4図はピストン構造の従来例を
示す破断側面図である。 尚図面中4はフロントクッション、5は外筒、6はピス
トン、6bは舌片、6Cは係合突部、7は内筒、7aは
環状溝、8はガイドブツシュ、12はコイルスプリング
である。
The drawings show one embodiment of the present invention; Fig. 1 is a partially cut-away front view of the front cushion, Fig. 2 is an exploded perspective view showing the piston assembly structure, and Fig. 3 is a view after assembly. FIG. 4 is a cutaway side view showing a conventional example of the piston structure. In the drawing, 4 is a front cushion, 5 is an outer cylinder, 6 is a piston, 6b is a tongue piece, 6C is an engaging protrusion, 7 is an inner cylinder, 7a is an annular groove, 8 is a guide bush, and 12 is a coil spring. be.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 先端にピストンを嵌装した内筒を外筒内に摺動自在に嵌
合して成るフリクション式のフロントクッションにおい
て、前記ピストンの胴部に切欠キを設けて複数の舌片を
形成し、該舌片の下端に係合突部を設け、該ピストンを
内筒上端に嵌合するとともに、上記舌片に設けた係合突
部を内筒先部外周に設けた環状溝に係合せしめ、該ピス
トンを内筒先端に組付一体化して成るフロントクッショ
ンのピストン構造。
In a friction type front cushion comprising an inner cylinder fitted with a piston at its tip and slidably fitted into an outer cylinder, a notch is provided in the body of the piston to form a plurality of tongue pieces, and a plurality of tongues are formed in the body of the piston. An engaging protrusion is provided at the lower end of the tongue piece, and the piston is fitted into the upper end of the inner cylinder, and the engaging protrusion provided on the tongue piece is engaged with an annular groove provided on the outer periphery of the tip of the inner cylinder. The front cushion has a piston structure in which the piston is assembled and integrated at the tip of the inner cylinder.
JP16404982U 1982-10-29 1982-10-29 Front cushion piston structure Pending JPS5967390U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16404982U JPS5967390U (en) 1982-10-29 1982-10-29 Front cushion piston structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16404982U JPS5967390U (en) 1982-10-29 1982-10-29 Front cushion piston structure

Publications (1)

Publication Number Publication Date
JPS5967390U true JPS5967390U (en) 1984-05-07

Family

ID=30359770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16404982U Pending JPS5967390U (en) 1982-10-29 1982-10-29 Front cushion piston structure

Country Status (1)

Country Link
JP (1) JPS5967390U (en)

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