JPS5889628U - air spring - Google Patents

air spring

Info

Publication number
JPS5889628U
JPS5889628U JP18478181U JP18478181U JPS5889628U JP S5889628 U JPS5889628 U JP S5889628U JP 18478181 U JP18478181 U JP 18478181U JP 18478181 U JP18478181 U JP 18478181U JP S5889628 U JPS5889628 U JP S5889628U
Authority
JP
Japan
Prior art keywords
air spring
cylinder
peripheral surface
wall
piston part
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
JP18478181U
Other languages
Japanese (ja)
Inventor
和彦 相川
Original Assignee
ナカミチ株式会社
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 ナカミチ株式会社 filed Critical ナカミチ株式会社
Priority to JP18478181U priority Critical patent/JPS5889628U/en
Publication of JPS5889628U publication Critical patent/JPS5889628U/en
Pending legal-status Critical Current

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  • 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]

第1図は従来の空気ばねの断面図、第2図及び第3図は
本考案に係る空気ばねの要部断面図をそれぞれ示す。 10・・・・・・シリンダ一部、11・・・・・・ピス
トン部、12・・・・・・シリンダ一部の内壁、14.
30・・・・・・弾性膜、19・・・・・・ピストン部
の外壁、24・曲・シリンダ一部の内周面、25・・・
・・・ピストン部の外周面、26.26・・・・・・空
間部、27,27・・・・・・下垂部、28・・・・・
・空気ばね、29・・・・・・空気室。
FIG. 1 is a sectional view of a conventional air spring, and FIGS. 2 and 3 are sectional views of essential parts of an air spring according to the present invention. 10... Part of the cylinder, 11... Piston part, 12... Inner wall of part of the cylinder, 14.
30...Elastic membrane, 19...Outer wall of the piston part, 24. Inner peripheral surface of a part of the curved cylinder, 25...
...Outer peripheral surface of the piston part, 26.26...Space part, 27,27...Descent part, 28...
・Air spring, 29...Air chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダ一部と該シリンダー内部に遊挿されるピストン
部と、前記シリンダ一部の内壁と前記ピストン部の外壁
とによって定まる空間に密閉の空気室を形成して介在す
る弾性膜とから成り、前記弾性膜は前記シリンダ一部の
内周面と前記ピストン部の外周面とによって定まる空間
部にも前記空気室を形成したことを特徴とする空気ばね
It consists of a cylinder part, a piston part loosely inserted into the cylinder, and an interposed elastic membrane forming a sealed air chamber in a space defined by the inner wall of the cylinder part and the outer wall of the piston part, and An air spring characterized in that the membrane also forms the air chamber in a space defined by the inner peripheral surface of the cylinder part and the outer peripheral surface of the piston part.
JP18478181U 1981-12-11 1981-12-11 air spring Pending JPS5889628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18478181U JPS5889628U (en) 1981-12-11 1981-12-11 air spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18478181U JPS5889628U (en) 1981-12-11 1981-12-11 air spring

Publications (1)

Publication Number Publication Date
JPS5889628U true JPS5889628U (en) 1983-06-17

Family

ID=33307517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18478181U Pending JPS5889628U (en) 1981-12-11 1981-12-11 air spring

Country Status (1)

Country Link
JP (1) JPS5889628U (en)

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