JPH0344242U - - Google Patents

Info

Publication number
JPH0344242U
JPH0344242U JP10638389U JP10638389U JPH0344242U JP H0344242 U JPH0344242 U JP H0344242U JP 10638389 U JP10638389 U JP 10638389U JP 10638389 U JP10638389 U JP 10638389U JP H0344242 U JPH0344242 U JP H0344242U
Authority
JP
Japan
Prior art keywords
liquid
cylindrical
cylindrical portion
shaft body
supporting 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
Application number
JP10638389U
Other languages
Japanese (ja)
Other versions
JPH0716123Y2 (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 JP1989106383U priority Critical patent/JPH0716123Y2/en
Publication of JPH0344242U publication Critical patent/JPH0344242U/ja
Application granted granted Critical
Publication of JPH0716123Y2 publication Critical patent/JPH0716123Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Combined Devices Of Dampers And Springs (AREA)

Description

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

第１図は本考案の一実施例である液体封入ダン
パーの断面図であり、第２図はそのダンパーを含
むＣＤプレーヤーの支持構造例を示す正面図、第
３図は第１図のダンパーの特性を測定した結果を
示す特性図である。第４図は同じダンパーの組付
方法の例を示す説明図であり、第５図は第１図に
おける軸体の他の例を示す要部正面図、第６図は
比較例としての液体封入ダンパーを示す断面図、
第７図は従来の液体封入ダンパーの例を示す断面
図である。 １０……支持フレーム、１２……メカデツキ、
２８……液体封入ダンパー、３０……容器本体、
３８……高粘性液体、４２……円筒部、４４……
可撓部、４６，４７……軸体、４８……細径部、
５０……係合凹所、５２……テーパ面、５４，５
６……頭部。 FIG. 1 is a cross-sectional view of a liquid-filled damper that is an embodiment of the present invention, FIG. 2 is a front view showing an example of the support structure of a CD player including the damper, and FIG. 3 is a cross-sectional view of the damper of FIG. 1. FIG. 3 is a characteristic diagram showing the results of measuring characteristics. Fig. 4 is an explanatory diagram showing an example of the method of assembling the same damper, Fig. 5 is a front view of the main part showing another example of the shaft body in Fig. 1, and Fig. 6 is a comparative example of a liquid filled A sectional view showing a damper,
FIG. 7 is a sectional view showing an example of a conventional liquid-filled damper. 10...Support frame, 12...Mecha deck,
28...Liquid-filled damper, 30...Container body,
38... High viscosity liquid, 42... Cylindrical part, 44...
Flexible part, 46, 47... shaft body, 48... thin diameter part,
50...Engagement recess, 52...Tapered surface, 54,5
6...Head.

Claims (1)

【実用新案登録請求の範囲】 (1) 容器状を成し、内部に高粘性液体が封入さ
れるとともに、該高粘性液体内部に入り込む底付
きの弾性筒状部と該筒状部を取り巻くようにして
可撓部が設けられ、該筒状部内に支持部材又は被
支持部材の軸体を嵌入させる状態でそれら支持部
材及び被支持部材間に介装され、前記高粘性液体
の粘性流動抵抗に基づいて防振作用をなす液体封
入ダンパーにおいて、 前記筒状部の内面に、前記軸体の端部に形成し
た被係合部に対して弾性係合する係合部を設けた
ことを特徴とする液体封入ダンパー。 (2) 前記係合部を除く筒状部内面のうち、該筒
状部の基端から底部側の所定部位にかけての部分
の内径を、該筒状部内に嵌入される前記軸体の対
応する部位の外径よりも大径と成し、それら筒状
部内面と軸体外面との間に所定の隙間を形成する
ようにしたことを特徴とする請求項(1)に記載の
液体封入ダンパー。[Scope of Claim for Utility Model Registration] (1) A container-shaped container in which a highly viscous liquid is sealed, an elastic cylindrical part with a bottom that enters the inside of the highly viscous liquid, and a bottomed elastic cylindrical part that surrounds the cylindrical part. A flexible portion is provided between the supporting member and the supported member in a state in which the shaft of the supporting member or the supported member is fitted into the cylindrical portion, and the flexible portion is interposed between the supporting member and the supported member to meet the viscous flow resistance of the high viscosity liquid. In the liquid-filled damper having a vibration-proofing effect based on the above, an engaging part is provided on the inner surface of the cylindrical part to elastically engage with an engaged part formed at an end of the shaft body. liquid-filled damper. (2) The inner diameter of the portion of the inner surface of the cylindrical portion excluding the engaging portion from the proximal end of the cylindrical portion to a predetermined portion on the bottom side corresponds to that of the shaft body to be fitted into the cylindrical portion. The liquid-filled damper according to claim 1, wherein the damper has a diameter larger than the outer diameter of the portion, and a predetermined gap is formed between the inner surface of the cylindrical portion and the outer surface of the shaft body. .
JP1989106383U 1989-09-11 1989-09-11 Liquid filled damper Expired - Lifetime JPH0716123Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989106383U JPH0716123Y2 (en) 1989-09-11 1989-09-11 Liquid filled damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989106383U JPH0716123Y2 (en) 1989-09-11 1989-09-11 Liquid filled damper

Publications (2)

Publication Number Publication Date
JPH0344242U true JPH0344242U (en) 1991-04-24
JPH0716123Y2 JPH0716123Y2 (en) 1995-04-12

Family

ID=31655114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989106383U Expired - Lifetime JPH0716123Y2 (en) 1989-09-11 1989-09-11 Liquid filled damper

Country Status (1)

Country Link
JP (1) JPH0716123Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006283779A (en) * 2005-03-31 2006-10-19 Kurashiki Kako Co Ltd Liquid seal type vibration damper
JP2007007260A (en) * 2005-07-01 2007-01-18 Daito Giken:Kk Variable display device of game board
JP2007325637A (en) * 2006-06-06 2007-12-20 Daito Giken:Kk Game machine
JP2009125256A (en) * 2007-11-22 2009-06-11 Kandado:Kk Quiet sleep pillow
JP2009172426A (en) * 2009-05-12 2009-08-06 Mieko Ito Pillow

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63114492U (en) * 1986-11-25 1988-07-23
JPS63164890U (en) * 1987-04-13 1988-10-27
JPS6437995U (en) * 1987-08-27 1989-03-07
JP3040693U (en) * 1997-02-18 1997-08-26 株式会社マルイチ Double fold plate roof support

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63114492U (en) * 1986-11-25 1988-07-23
JPS63164890U (en) * 1987-04-13 1988-10-27
JPS6437995U (en) * 1987-08-27 1989-03-07
JP3040693U (en) * 1997-02-18 1997-08-26 株式会社マルイチ Double fold plate roof support

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006283779A (en) * 2005-03-31 2006-10-19 Kurashiki Kako Co Ltd Liquid seal type vibration damper
JP2007007260A (en) * 2005-07-01 2007-01-18 Daito Giken:Kk Variable display device of game board
JP4652910B2 (en) * 2005-07-01 2011-03-16 株式会社大都技研 Variable display device of game machine
JP2007325637A (en) * 2006-06-06 2007-12-20 Daito Giken:Kk Game machine
JP2009125256A (en) * 2007-11-22 2009-06-11 Kandado:Kk Quiet sleep pillow
JP2009172426A (en) * 2009-05-12 2009-08-06 Mieko Ito Pillow

Also Published As

Publication number Publication date
JPH0716123Y2 (en) 1995-04-12

Similar Documents

Publication Publication Date Title
JPS611134U (en) liquid level measuring device
JPH0344242U (en)
JPS6281739U (en)
JPH03141U (en)
JPH02114238U (en)
JPS62179445U (en)
JPS61146639U (en)
JPH01169635U (en)
JPS63132322U (en)
JPS6111043U (en) Shock absorber for seat suspension
JPS6213251U (en)
JPS6224141U (en)
JPH0487043U (en)
JPH0372135U (en)
JPS6271432U (en)
JPS6412947U (en)
JPS62145878U (en)
JPS6412946U (en)
JPH0391548U (en)
JPS61108925U (en)
JPS6130662U (en) variable quantity container
JPH01102544U (en)
JPH01116993U (en)
JPS6271434U (en)
JPS63135592U (en)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term