JPS58195178U - Vibration damper valve device - Google Patents

Vibration damper valve device

Info

Publication number
JPS58195178U
JPS58195178U JP9352382U JP9352382U JPS58195178U JP S58195178 U JPS58195178 U JP S58195178U JP 9352382 U JP9352382 U JP 9352382U JP 9352382 U JP9352382 U JP 9352382U JP S58195178 U JPS58195178 U JP S58195178U
Authority
JP
Japan
Prior art keywords
valve
inlet
vibration damper
valve device
valve 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
JP9352382U
Other languages
Japanese (ja)
Other versions
JPS6229709Y2 (en
Inventor
清 瀬下
豊 西田
Original Assignee
日本発条株式会社
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 日本発条株式会社 filed Critical 日本発条株式会社
Priority to JP9352382U priority Critical patent/JPS58195178U/en
Publication of JPS58195178U publication Critical patent/JPS58195178U/en
Application granted granted Critical
Publication of JPS6229709Y2 publication Critical patent/JPS6229709Y2/ja
Granted legal-status Critical Current

Links

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 the drawing]

第１図は制振器の概略を示す正面図、第２図は従来の制
振器用弁装置を示す断面図。第３図ないし第７図は本考
案の一実施例を示し、第３図は制振器の概略を示す断面
図、第４図は弁装置の断面図、第５図は弁座面の斜視図
、第６図および第７図はそれぞれ弁装置の異なる作動状
態を示す概略図である。 ５．６・・・・・・制振器用弁装置、９・・・・・・作
動油、１１・・・・・・弁箱、１２・・・・・・流入口
、１３・・・・・・流出口、２５・・・・・・弁座面、
２６・・曲ブリード小孔、２７・・・・・・弁体、２８
・・・・・・スプリング。 第１図 第２図FIG. 1 is a front view schematically showing a vibration damper, and FIG. 2 is a sectional view showing a conventional valve device for a vibration damper. 3 to 7 show an embodiment of the present invention, FIG. 3 is a sectional view schematically showing a vibration damper, FIG. 4 is a sectional view of the valve device, and FIG. 5 is a perspective view of the valve seat surface. 6 and 7 are schematic diagrams showing different operating states of the valve device, respectively. 5.6... Valve device for damper, 9... Hydraulic oil, 11... Valve box, 12... Inflow port, 13... ...outlet, 25...valve seat surface,
26... Curved bleed small hole, 27... Valve body, 28
······spring. Figure 1 Figure 2

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 作動油の流入口とこれに連通ずる流出口を有した弁箱と
、上記流入口と流出口との間に設けられ流入口側に臨ま
せて環状に形成した弁座面と、この弁座面に対向して流
入口側に移動可能にかつ接離自在に設けた板状の弁体と
、この弁体を常時流入口側に向けて弾発的に付勢し当該
弁体を開弁状態に維持するスプリングと、上記弁体およ
び弁座面の相互対向面の少なくともいずれか一方に形成
したブリード小孔とを具備したことを特徴とする制振器
用弁装置。A valve box having a hydraulic oil inlet and an outlet communicating with the inlet, a valve seat face formed in an annular shape and provided between the inlet and the outlet and facing the inlet, and the valve seat. A plate-shaped valve body is provided facing the surface and movable towards the inlet side and can be moved toward and away from the inlet side, and this valve body is always elastically biased toward the inlet side to open the valve. 1. A valve device for a damper, comprising: a spring for maintaining the vibration damper; and a small bleed hole formed in at least one of the mutually opposing surfaces of the valve body and the valve seat surface.
JP9352382U 1982-06-22 1982-06-22 Vibration damper valve device Granted JPS58195178U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9352382U JPS58195178U (en) 1982-06-22 1982-06-22 Vibration damper valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9352382U JPS58195178U (en) 1982-06-22 1982-06-22 Vibration damper valve device

Publications (2)

Publication Number Publication Date
JPS58195178U true JPS58195178U (en) 1983-12-26
JPS6229709Y2 JPS6229709Y2 (en) 1987-07-30

Family

ID=30224388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9352382U Granted JPS58195178U (en) 1982-06-22 1982-06-22 Vibration damper valve device

Country Status (1)

Country Link
JP (1) JPS58195178U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014194253A (en) * 2013-03-29 2014-10-09 Sanwa Tekki Corp Damping force variable hydraulic vibration control device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526343A (en) * 1978-08-14 1980-02-25 Shunji Abe Reclamation construction method that connect large number of floats and use upper portion as transport passage and bench and its device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526343A (en) * 1978-08-14 1980-02-25 Shunji Abe Reclamation construction method that connect large number of floats and use upper portion as transport passage and bench and its device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014194253A (en) * 2013-03-29 2014-10-09 Sanwa Tekki Corp Damping force variable hydraulic vibration control device

Also Published As

Publication number Publication date
JPS6229709Y2 (en) 1987-07-30

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