JPS62172837U - - Google Patents

Info

Publication number
JPS62172837U
JPS62172837U JP6198686U JP6198686U JPS62172837U JP S62172837 U JPS62172837 U JP S62172837U JP 6198686 U JP6198686 U JP 6198686U JP 6198686 U JP6198686 U JP 6198686U JP S62172837 U JPS62172837 U JP S62172837U
Authority
JP
Japan
Prior art keywords
frame
coil springs
main weight
detachably
bridge girder
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.)
Pending
Application number
JP6198686U
Other languages
Japanese (ja)
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 JP6198686U priority Critical patent/JPS62172837U/ja
Publication of JPS62172837U publication Critical patent/JPS62172837U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bridges Or Land Bridges (AREA)
  • Vibration Prevention Devices (AREA)

Description

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

図面はこの考案の実施例を示し、第１図は吸振
装置の斜視図、第２図は吸振装置が取付けられる
橋桁の平面図である。 １０……吸振装置、１１……橋桂、１２……フ
レーム、１３……コイルばね、１４……主ウエイ
ト、１５……付加ウエイト、１６……エアダツシ
ユポツト（減衰器）。 The drawings show an embodiment of this invention; FIG. 1 is a perspective view of a vibration absorbing device, and FIG. 2 is a plan view of a bridge girder to which the vibration absorbing device is attached. 10... Vibration absorbing device, 11... Bridge Katsura, 12... Frame, 13... Coil spring, 14... Main weight, 15... Additional weight, 16... Air dash pot (attenuator).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 橋桁に着脱可能に取付けられるフレームと、フ
レームに着脱可能に吊下げられる複数のコイルば
ねと、これらのコイルばねの下端に着脱可能に吊
下げられる主ウエイトと、主ウエイトに着脱可能
に取付けられる複数の付加ウエイトと、フレーム
と主ウエイトの間に着脱可能に取付けられる複数
の減衰器とを備えている橋桁の吸振装置。 A frame that is detachably attached to the bridge girder, a plurality of coil springs that are detachably suspended from the frame, a main weight that is detachably suspended from the lower ends of these coil springs, and a plurality of coil springs that are detachably attached to the main weight. A bridge girder vibration absorption device comprising an additional weight and a plurality of dampers removably installed between the frame and the main weight.
JP6198686U 1986-04-23 1986-04-23 Pending JPS62172837U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6198686U JPS62172837U (en) 1986-04-23 1986-04-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6198686U JPS62172837U (en) 1986-04-23 1986-04-23

Publications (1)

Publication Number Publication Date
JPS62172837U true JPS62172837U (en) 1987-11-02

Family

ID=30895826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6198686U Pending JPS62172837U (en) 1986-04-23 1986-04-23

Country Status (1)

Country Link
JP (1) JPS62172837U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517778A (en) * 1978-07-26 1980-02-07 Toshiba Corp Vibration-proof system for track
JPS5993542A (en) * 1982-11-18 1984-05-30 Nippon Kokan Kk <Nkk> Dynamic vibration absorber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517778A (en) * 1978-07-26 1980-02-07 Toshiba Corp Vibration-proof system for track
JPS5993542A (en) * 1982-11-18 1984-05-30 Nippon Kokan Kk <Nkk> Dynamic vibration absorber

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