JPH0442562U - - Google Patents

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Publication number
JPH0442562U
JPH0442562U JP8419990U JP8419990U JPH0442562U JP H0442562 U JPH0442562 U JP H0442562U JP 8419990 U JP8419990 U JP 8419990U JP 8419990 U JP8419990 U JP 8419990U JP H0442562 U JPH0442562 U JP H0442562U
Authority
JP
Japan
Prior art keywords
mass
vibration damping
damping device
interposed
supported
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
JP8419990U
Other languages
Japanese (ja)
Other versions
JP2577977Y2 (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 JP1990084199U priority Critical patent/JP2577977Y2/en
Publication of JPH0442562U publication Critical patent/JPH0442562U/ja
Application granted granted Critical
Publication of JP2577977Y2 publication Critical patent/JP2577977Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Vibration Prevention Devices (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制振装置の概略
側面図、第２図は同じくマスの変位と力の作用と
の関係を説明する模式図、第３図は別の実施例を
示すアクテイブ方式の制振装置の概略側面図であ
る。また、第４図は従来例を示す制振装置の概略
側面図である。 １……マス、２……積層ゴム、３……建造物、
４……ガススプリング。 Fig. 1 is a schematic side view of a vibration damping device showing an embodiment of the present invention, Fig. 2 is a schematic diagram similarly explaining the relationship between mass displacement and force action, and Fig. 3 shows another embodiment. FIG. 2 is a schematic side view of an active vibration damping device. Moreover, FIG. 4 is a schematic side view of a vibration damping device showing a conventional example. 1...Mass, 2...Laminated rubber, 3...Building,
4...Gas spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 構造物に免震体を介してマスを支持した制振装
置において、マスと構造物との間にチユーニング
用のばねを介装したことを特徴とする制振装置。 A vibration damping device in which a mass is supported by a structure via a seismic isolator, characterized in that a tuning spring is interposed between the mass and the structure.
JP1990084199U 1990-08-09 1990-08-09 Damping device Expired - Lifetime JP2577977Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990084199U JP2577977Y2 (en) 1990-08-09 1990-08-09 Damping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990084199U JP2577977Y2 (en) 1990-08-09 1990-08-09 Damping device

Publications (2)

Publication Number Publication Date
JPH0442562U true JPH0442562U (en) 1992-04-10
JP2577977Y2 JP2577977Y2 (en) 1998-08-06

Family

ID=31632488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990084199U Expired - Lifetime JP2577977Y2 (en) 1990-08-09 1990-08-09 Damping device

Country Status (1)

Country Link
JP (1) JP2577977Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272071A (en) * 1975-12-11 1977-06-16 Tokico Ltd Gas spring
JPS62202541U (en) * 1986-06-13 1987-12-24
JPS63114774A (en) * 1986-10-31 1988-05-19 株式会社竹中工務店 Vibration damping apparatus of building
JPH03247872A (en) * 1990-02-26 1991-11-06 Shimizu Corp Vibration isolator for structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272071A (en) * 1975-12-11 1977-06-16 Tokico Ltd Gas spring
JPS62202541U (en) * 1986-06-13 1987-12-24
JPS63114774A (en) * 1986-10-31 1988-05-19 株式会社竹中工務店 Vibration damping apparatus of building
JPH03247872A (en) * 1990-02-26 1991-11-06 Shimizu Corp Vibration isolator for structure

Also Published As

Publication number Publication date
JP2577977Y2 (en) 1998-08-06

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