JP4269163B2 - ピストン型アキュムレータ - Google Patents
ピストン型アキュムレータ Download PDFInfo
- Publication number
- JP4269163B2 JP4269163B2 JP2004053041A JP2004053041A JP4269163B2 JP 4269163 B2 JP4269163 B2 JP 4269163B2 JP 2004053041 A JP2004053041 A JP 2004053041A JP 2004053041 A JP2004053041 A JP 2004053041A JP 4269163 B2 JP4269163 B2 JP 4269163B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- cylinder
- accumulator
- piston
- piston type
- 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 - Fee Related
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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Description
2 シリンダ
3,4 エンドカバー
5 シリンダ室
6 ピストン
7 ガス室
7a 第一ガス室
7b 第二ガス室
8 フルード室
9,12,14 シール部材
10 ガス注入口
11 プラグ
13 フルード導入口
15 絞り機構
16 仕切り部材
16a ピストン側端面
17 オリフィス
Claims (1)
- シリンダ(2)にピストン(6)を挿入してガス室(7)を形成し、前記ガス室(7)にガスバネ作用を発揮するガスを封入してなるピストン型アキュムレータ(1)において、
前記ガス室(7)にダンパー作用を発揮する絞り機構(15)を設け、
前記絞り機構(15)は、シリンダ(2)の内面に固定される平板状の仕切り部材(16)に孔状のオリフィス(17)を設けたものであることを特徴とするピストン型アキュムレータ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004053041A JP4269163B2 (ja) | 2004-02-27 | 2004-02-27 | ピストン型アキュムレータ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004053041A JP4269163B2 (ja) | 2004-02-27 | 2004-02-27 | ピストン型アキュムレータ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005240934A JP2005240934A (ja) | 2005-09-08 |
JP4269163B2 true JP4269163B2 (ja) | 2009-05-27 |
Family
ID=35022878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004053041A Expired - Fee Related JP4269163B2 (ja) | 2004-02-27 | 2004-02-27 | ピストン型アキュムレータ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4269163B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704586A (zh) * | 2017-02-28 | 2017-05-24 | 中冶华天南京工程技术有限公司 | 用于改变密封圈满槽率的密封装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009032212A1 (de) | 2009-07-03 | 2011-01-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Hydraulischer Schwenkmotor |
CN108413086A (zh) * | 2018-03-30 | 2018-08-17 | 珠海聚能精密工业有限公司 | 腔体恒压装置 |
-
2004
- 2004-02-27 JP JP2004053041A patent/JP4269163B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704586A (zh) * | 2017-02-28 | 2017-05-24 | 中冶华天南京工程技术有限公司 | 用于改变密封圈满槽率的密封装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2005240934A (ja) | 2005-09-08 |
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