JPH0375334U - - Google Patents

Info

Publication number
JPH0375334U
JPH0375334U JP13678989U JP13678989U JPH0375334U JP H0375334 U JPH0375334 U JP H0375334U JP 13678989 U JP13678989 U JP 13678989U JP 13678989 U JP13678989 U JP 13678989U JP H0375334 U JPH0375334 U JP H0375334U
Authority
JP
Japan
Prior art keywords
valve
speed range
leaf
seat surface
contact
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
JP13678989U
Other languages
Japanese (ja)
Other versions
JP2578561Y2 (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 JP1989136789U priority Critical patent/JP2578561Y2/en
Publication of JPH0375334U publication Critical patent/JPH0375334U/ja
Priority to US07/857,710 priority patent/US5332069A/en
Priority to US08/221,556 priority patent/US5413195A/en
Application granted granted Critical
Publication of JP2578561Y2 publication Critical patent/JP2578561Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Fluid-Damping Devices (AREA)

Description

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

第１図は本考案バルブ装置の一実施例を示す縦
断側面図、第２図は第１図示実施例の要部を拡大
して示す縦断側面図、第３図及び第４図は本考案
バルブ装置の夫々他の実施例を示す要部の縦断側
面図である。 符号の説明、１……シリンダ、２……ピストン
、３……ピストンロツド、５……リーフバルブ機
構、１１……バルブシート面、５１……低速域用
のリーフバルブ、５２……内径シート面、５３…
…カンザ、５４……中高速域用のリーフバルブ、
５５……フロートバルブ、ｄ……隙間。 Fig. 1 is a vertical side view showing an embodiment of the valve device of the present invention, Fig. 2 is a longitudinal side view showing an enlarged main part of the first embodiment, and Figs. 3 and 4 are the valve device of the present invention. FIG. 7 is a longitudinal sectional side view of a main part showing other embodiments of the device. Explanation of symbols, 1... Cylinder, 2... Piston, 3... Piston rod, 5... Leaf valve mechanism, 11... Valve seat surface, 51... Leaf valve for low speed range, 52... Inner diameter seat surface, 53...
...Kanza, 54...leaf valve for medium and high speed range,
55...Float valve, d...Gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストンバルブの共通のシート面に作用する低
速域用及び中高速域用の二個のリーフバルブをそ
れ等の間に所定のリフト間隔を設けて重ね合せた
バルブ機構に於て、前記低速域用のリーフバルブ
を、そのシート面との当接側面に対して反対側面
をカンザに当接せしめて設置してなるシヨツクア
ブソーバのバルブ装置。 In a valve mechanism in which two leaf valves for a low speed range and one for a medium to high speed range that act on a common seat surface of a piston valve are stacked with a predetermined lift interval between them, the leaf valve for the low speed range A shock absorber valve device comprising a leaf valve installed with the side opposite to the side in contact with the seat surface in contact with a cantilever.
JP1989136789U 1989-08-31 1989-11-28 Shock absorber valve device Expired - Lifetime JP2578561Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1989136789U JP2578561Y2 (en) 1989-11-28 1989-11-28 Shock absorber valve device
US07/857,710 US5332069A (en) 1989-08-31 1992-03-25 Shock absorber
US08/221,556 US5413195A (en) 1989-08-31 1994-03-31 Shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989136789U JP2578561Y2 (en) 1989-11-28 1989-11-28 Shock absorber valve device

Publications (2)

Publication Number Publication Date
JPH0375334U true JPH0375334U (en) 1991-07-29
JP2578561Y2 JP2578561Y2 (en) 1998-08-13

Family

ID=31683978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989136789U Expired - Lifetime JP2578561Y2 (en) 1989-08-31 1989-11-28 Shock absorber valve device

Country Status (1)

Country Link
JP (1) JP2578561Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08135713A (en) * 1994-11-14 1996-05-31 Toyota Motor Corp Hydraulic shock absorber
JP2006022451A (en) * 2004-07-09 2006-01-26 Kuraray Co Ltd Fiber having excellent heat-storing and temperature-keeping properties
JP2006170326A (en) * 2004-12-16 2006-06-29 Kayaba Ind Co Ltd Damping force generation valve of hydraulic shock absorber
JP2007253195A (en) * 2006-03-23 2007-10-04 Kayaba Ind Co Ltd Caulking tool
JP2018053978A (en) * 2016-09-28 2018-04-05 Ｋｙｂ株式会社 Base valve and buffer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528163U (en) * 1978-08-14 1980-02-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528163U (en) * 1978-08-14 1980-02-23

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08135713A (en) * 1994-11-14 1996-05-31 Toyota Motor Corp Hydraulic shock absorber
JP2006022451A (en) * 2004-07-09 2006-01-26 Kuraray Co Ltd Fiber having excellent heat-storing and temperature-keeping properties
JP2006170326A (en) * 2004-12-16 2006-06-29 Kayaba Ind Co Ltd Damping force generation valve of hydraulic shock absorber
JP4500662B2 (en) * 2004-12-16 2010-07-14 カヤバ工業株式会社 Damping force generation valve for hydraulic shock absorber
JP2007253195A (en) * 2006-03-23 2007-10-04 Kayaba Ind Co Ltd Caulking tool
JP2018053978A (en) * 2016-09-28 2018-04-05 Ｋｙｂ株式会社 Base valve and buffer

Also Published As

Publication number Publication date
JP2578561Y2 (en) 1998-08-13

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