JP2021156396A - 空気ばね - Google Patents
空気ばね Download PDFInfo
- Publication number
- JP2021156396A JP2021156396A JP2020059002A JP2020059002A JP2021156396A JP 2021156396 A JP2021156396 A JP 2021156396A JP 2020059002 A JP2020059002 A JP 2020059002A JP 2020059002 A JP2020059002 A JP 2020059002A JP 2021156396 A JP2021156396 A JP 2021156396A
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- rubber
- cylinder
- peripheral surface
- flexible member
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims description 20
- 229920001971 elastomer Polymers 0.000 abstract description 40
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 2
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
Description
2 内筒
3 可撓部材
10 内筒ゴム
11 外筒ゴム
12 嵌合部
13 凸部
14 凹部
Claims (2)
- 外筒と、内筒と、外筒と内筒との間に取り付けられた筒状の可撓部材とを備え、外筒の可撓部材と接触する内周面に保護部材が設けられた空気ばねであって、外筒と保護部材とを嵌め込んで固定する脱落防止用の嵌合部が設けられたことを特徴とする空気ばね。
- 嵌合部として、筒状の保護部材の外周面に凸部が形成され、外筒に凹部が形成され、凸部が凹部に嵌め込まれることを特徴とする請求項1記載の空気ばね。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020059002A JP7401374B2 (ja) | 2020-03-27 | 2020-03-27 | 空気ばね |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020059002A JP7401374B2 (ja) | 2020-03-27 | 2020-03-27 | 空気ばね |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021156396A true JP2021156396A (ja) | 2021-10-07 |
JP7401374B2 JP7401374B2 (ja) | 2023-12-19 |
Family
ID=77917334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020059002A Active JP7401374B2 (ja) | 2020-03-27 | 2020-03-27 | 空気ばね |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7401374B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2988353A (en) * | 1957-05-09 | 1961-06-13 | Gen Motors Corp | Pneumatic spring construction |
JPS4813319Y1 (ja) * | 1967-07-22 | 1973-04-11 | ||
JPS59127528U (ja) * | 1983-02-17 | 1984-08-28 | 象印マホービン株式会社 | 筒体への端部材取付構造 |
JPS61197338U (ja) * | 1985-05-30 | 1986-12-09 | ||
JP2001041373A (ja) * | 1999-07-30 | 2001-02-13 | Seibu Polymer Corp | 伸縮管継手 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4813319B2 (ja) | 2006-10-11 | 2011-11-09 | 富士フイルム株式会社 | リール及びリールの製造方法 |
-
2020
- 2020-03-27 JP JP2020059002A patent/JP7401374B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2988353A (en) * | 1957-05-09 | 1961-06-13 | Gen Motors Corp | Pneumatic spring construction |
JPS4813319Y1 (ja) * | 1967-07-22 | 1973-04-11 | ||
JPS59127528U (ja) * | 1983-02-17 | 1984-08-28 | 象印マホービン株式会社 | 筒体への端部材取付構造 |
JPS61197338U (ja) * | 1985-05-30 | 1986-12-09 | ||
JP2001041373A (ja) * | 1999-07-30 | 2001-02-13 | Seibu Polymer Corp | 伸縮管継手 |
Also Published As
Publication number | Publication date |
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JP7401374B2 (ja) | 2023-12-19 |
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