JPH0344202U - - Google Patents

Info

Publication number
JPH0344202U
JPH0344202U JP10441589U JP10441589U JPH0344202U JP H0344202 U JPH0344202 U JP H0344202U JP 10441589 U JP10441589 U JP 10441589U JP 10441589 U JP10441589 U JP 10441589U JP H0344202 U JPH0344202 U JP H0344202U
Authority
JP
Japan
Prior art keywords
piston
pressure
accumulator
chamber
accumulator body
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
JP10441589U
Other languages
Japanese (ja)
Other versions
JPH0539204Y2 (en
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 filed Critical
Priority to JP10441589U priority Critical patent/JPH0539204Y2/ja
Publication of JPH0344202U publication Critical patent/JPH0344202U/ja
Application granted granted Critical
Publication of JPH0539204Y2 publication Critical patent/JPH0539204Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Description

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

第１図は本考案の実施例を示す正面断面図、第
２図は従来例を示す正面断面図である。 符号の説明、１……ピストン型アキユムレータ
、２……シエル（アキユムレータ本体）、７……
ピストン、９……接触面、１０……Ｏリング（運
動用シール）、１２……変圧室、１４……定圧室
。 FIG. 1 is a front sectional view showing an embodiment of the present invention, and FIG. 2 is a front sectional view showing a conventional example. Explanation of symbols, 1...Piston type accumulator, 2...Ciel (accumulator body), 7...
Piston, 9...contact surface, 10...O ring (seal for movement), 12...variable pressure chamber, 14...constant pressure chamber.

Claims (1)

【実用新案登録請求の範囲】 中空に成形したアキユムレータ本体内にピスト
ンを装填することにより、当該アキユムレータ本
体内を、圧力変動流体が導入される変圧室と、所
定圧の圧縮ガスが封入される定圧室とに区分する
とともに、アキユムレータ本体とピストンとの接
触面に運動用シールを装着してなるピストン型ア
キユムレータにおいて、 前記ピストンであつて、アキユムレータ本体と
の接触面に、定圧室の圧縮ガスよりも多少高圧の
流体を封入してなる高圧室を設けたことを特徴と
するピストン型アキユムレータ。[Claims for Utility Model Registration] By loading a piston into a hollow-molded accumulator body, the accumulator body has a variable pressure chamber into which a pressure-fluctuation fluid is introduced, and a constant pressure chamber into which compressed gas at a predetermined pressure is sealed. In a piston-type accumulator, the piston is divided into a chamber and a moving seal is attached to the contact surface between the accumulator body and the piston, and the piston is divided into a chamber and a moving seal is attached to the contact surface between the accumulator body and the piston. A piston-type accumulator characterized by having a high-pressure chamber filled with somewhat high-pressure fluid.
JP10441589U 1989-09-07 1989-09-07 Expired - Lifetime JPH0539204Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10441589U JPH0539204Y2 (en) 1989-09-07 1989-09-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10441589U JPH0539204Y2 (en) 1989-09-07 1989-09-07

Publications (2)

Publication Number Publication Date
JPH0344202U true JPH0344202U (en) 1991-04-24
JPH0539204Y2 JPH0539204Y2 (en) 1993-10-05

Family

ID=31653210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10441589U Expired - Lifetime JPH0539204Y2 (en) 1989-09-07 1989-09-07

Country Status (1)

Country Link
JP (1) JPH0539204Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0528340U (en) * 1991-09-26 1993-04-16 セイリン化成株式会社 Intradermal needle storage container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0528340U (en) * 1991-09-26 1993-04-16 セイリン化成株式会社 Intradermal needle storage container

Also Published As

Publication number Publication date
JPH0539204Y2 (en) 1993-10-05

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