JPS607288U - Front forks of motorcycles, etc. - Google Patents

Front forks of motorcycles, etc.

Info

Publication number
JPS607288U
JPS607288U JP9955883U JP9955883U JPS607288U JP S607288 U JPS607288 U JP S607288U JP 9955883 U JP9955883 U JP 9955883U JP 9955883 U JP9955883 U JP 9955883U JP S607288 U JPS607288 U JP S607288U
Authority
JP
Japan
Prior art keywords
front fork
bored
motorcycles
peripheral wall
wheeled vehicle
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.)
Granted
Application number
JP9955883U
Other languages
Japanese (ja)
Other versions
JPH0137352Y2 (en
Inventor
正巳 松尾
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 JP9955883U priority Critical patent/JPS607288U/en
Publication of JPS607288U publication Critical patent/JPS607288U/en
Application granted granted Critical
Publication of JPH0137352Y2 publication Critical patent/JPH0137352Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Axle Suspensions And Sidecars For Cycles (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) [Abstract] 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図は本考案
に係るフロントフォークの半裁断面図、第２図は同フロ
ントフォーク下部の拡大破断側面図、第３図ａ乃至ｇは
第２図３−３線断面図、第４図ａ乃至ｇは従来例に係る
第３図と同様の図である。 尚図面中１はフロントフォーク、２は外筒、３は内筒、
４はシートパイプ、４ａは先端ピストン部、４ｂ、４ｃ
、４ｄ、４ｅは油孔、５は中空ボルト、５ａは油孔、６
はセンターボルト、Ｓｌ、Ｓ２はシートパイプ内・外室
、Ｓ３は上部室、ΔＳ１．ΔＳ２は隙間である。The drawings show one embodiment of the present invention; FIG. 1 is a half-cut sectional view of a front fork according to the present invention, FIG. 2 is an enlarged cutaway side view of the lower part of the front fork, and FIGS. FIG. 2 is a sectional view taken along the line 3-3, and FIGS. 4a to 4g are views similar to FIG. 3 relating to the conventional example. In the drawing, 1 is the front fork, 2 is the outer cylinder, 3 is the inner cylinder,
4 is a seat pipe, 4a is a tip piston part, 4b, 4c
, 4d, 4e are oil holes, 5 is a hollow bolt, 5a is an oil hole, 6
is the center bolt, SL, S2 is the seat pipe inner/outer chamber, S3 is the upper chamber, ΔS1. ΔS2 is a gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内・外筒を摺動自在に嵌合し、外筒内底部にその周壁に
油孔を穿設して成るシートパイプを植設し、該シートパ
イプ内周にその周壁に油孔を穿設して成る中空ボルトを
螺着して成る二輪車等のフロントフォークにおいて、前
記シートパイプ、中空ボルトの少なくとも一方の油孔を
不等ピッチに穿設したことを特徴とする二輪車等のフロ
ントフォーク。Inner and outer cylinders are slidably fitted, a sheet pipe is installed in the inner bottom of the outer cylinder with an oil hole drilled in its peripheral wall, and an oil hole is bored in the peripheral wall of the inner periphery of the sheet pipe. 1. A front fork for a two-wheeled vehicle, etc., comprising a hollow bolt screwed onto the front fork of a two-wheeled vehicle, characterized in that oil holes in at least one of the seat pipe and the hollow bolt are bored at uneven pitches.
JP9955883U 1983-06-28 1983-06-28 Front forks of motorcycles, etc. Granted JPS607288U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9955883U JPS607288U (en) 1983-06-28 1983-06-28 Front forks of motorcycles, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9955883U JPS607288U (en) 1983-06-28 1983-06-28 Front forks of motorcycles, etc.

Publications (2)

Publication Number Publication Date
JPS607288U true JPS607288U (en) 1985-01-18
JPH0137352Y2 JPH0137352Y2 (en) 1989-11-10

Family

ID=30235883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9955883U Granted JPS607288U (en) 1983-06-28 1983-06-28 Front forks of motorcycles, etc.

Country Status (1)

Country Link
JP (1) JPS607288U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136644U (en) * 1986-02-20 1987-08-28
JPS62165206U (en) * 1986-03-03 1987-10-20

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3910400B2 (en) * 2001-10-16 2007-04-25 本田技研工業株式会社 Shaft drive device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136644U (en) * 1986-02-20 1987-08-28
JPS62165206U (en) * 1986-03-03 1987-10-20

Also Published As

Publication number Publication date
JPH0137352Y2 (en) 1989-11-10

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