JPS60158088U - Vibration damping device - Google Patents

Vibration damping device

Info

Publication number
JPS60158088U
JPS60158088U JP4519084U JP4519084U JPS60158088U JP S60158088 U JPS60158088 U JP S60158088U JP 4519084 U JP4519084 U JP 4519084U JP 4519084 U JP4519084 U JP 4519084U JP S60158088 U JPS60158088 U JP S60158088U
Authority
JP
Japan
Prior art keywords
sub
main
weight
threaded rod
cylinder
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
JP4519084U
Other languages
Japanese (ja)
Other versions
JPH0311504Y2 (en
Inventor
疋田　憲司
Original Assignee
三和テッキ株式会社
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 三和テッキ株式会社 filed Critical 三和テッキ株式会社
Priority to JP4519084U priority Critical patent/JPS60158088U/en
Publication of JPS60158088U publication Critical patent/JPS60158088U/en
Application granted granted Critical
Publication of JPH0311504Y2 publication Critical patent/JPH0311504Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vibration Dampers (AREA)
  • Supports For Pipes And Cables (AREA)

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]

図面は本考案の一実施例を示す縦断正面図である。 １・・・・・・主筒、４・・・・・・ねじ棒、５，６・
・・・・・副ウェイト、７・・・・・・主ウェイト、８
，９・・・・・・コイルばね、１０・・・・・・副筒、
１２・・・・・・ナツト。The drawing is a longitudinal sectional front view showing an embodiment of the present invention. 1... Main cylinder, 4... Threaded rod, 5, 6.
...Secondary weight, 7...Main weight, 8
, 9... Coil spring, 10... Sub-tube,
12...Natsuto.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 支持体または被支持体のいずれかへ連結される主筒と、
主筒内に回転自在に設けられたねじ棒と、ねじ棒に相対
抗して回動自在に取付けられた１対の副ウェイトと、画
調ウェイト間に位置して前記ねじ棒に固定された主ウェ
イトと、各副ウェイトと主ウェイトに夫々両端が係止さ
れ主ウェイトと副ウェイトとの間に相対回動が生じた時
に巻戻されて拡径し前記主筒内面に摩擦係合可能な巻き
方向を同じくする１対のコイルばねと、−側が前記主筒
内へ軸線方向出入自在に挿入され他側が被支持体または
支持休めいずれかへ連結される副筒と、副筒の主筒内一
端に固着され前記ねじ棒と螺合するナツトとを具備した
制振装置。a main cylinder connected to either the support or the supported body;
A threaded rod rotatably provided in the main cylinder, a pair of sub weights rotatably mounted opposite to the threaded rod, and a pair of sub weights located between the image tone weights and fixed to the threaded rod. Both ends are locked to the main weight, each sub-weight, and the main weight, and when a relative rotation occurs between the main weight and the sub-weight, the diameter is expanded by being rewound and can be frictionally engaged with the inner surface of the main cylinder. A pair of coil springs having the same winding direction, a sub-cylinder whose negative side is inserted into and out of the main cylinder in the axial direction and whose other side is connected to either a supported body or a support rest, and the sub-cylinder inside the main cylinder. A vibration damping device comprising a nut fixed to one end and screwed into the threaded rod.
JP4519084U 1984-03-30 1984-03-30 Vibration damping device Granted JPS60158088U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4519084U JPS60158088U (en) 1984-03-30 1984-03-30 Vibration damping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4519084U JPS60158088U (en) 1984-03-30 1984-03-30 Vibration damping device

Publications (2)

Publication Number Publication Date
JPS60158088U true JPS60158088U (en) 1985-10-21
JPH0311504Y2 JPH0311504Y2 (en) 1991-03-19

Family

ID=30558468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4519084U Granted JPS60158088U (en) 1984-03-30 1984-03-30 Vibration damping device

Country Status (1)

Country Link
JP (1) JPS60158088U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289771A (en) * 1975-10-08 1977-07-27 Int Vibration Engineer Inertia device for blocking or releasing motion between two members
JPS58180891A (en) * 1982-03-11 1983-10-22 パシフイツク・サイエンテイフイツク・カンパニ− Motion preventive device and its test method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289771A (en) * 1975-10-08 1977-07-27 Int Vibration Engineer Inertia device for blocking or releasing motion between two members
JPS58180891A (en) * 1982-03-11 1983-10-22 パシフイツク・サイエンテイフイツク・カンパニ− Motion preventive device and its test method

Also Published As

Publication number Publication date
JPH0311504Y2 (en) 1991-03-19

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