JPH0258187U - - Google Patents

Info

Publication number
JPH0258187U
JPH0258187U JP13781888U JP13781888U JPH0258187U JP H0258187 U JPH0258187 U JP H0258187U JP 13781888 U JP13781888 U JP 13781888U JP 13781888 U JP13781888 U JP 13781888U JP H0258187 U JPH0258187 U JP H0258187U
Authority
JP
Japan
Prior art keywords
piping
vibration damping
damping device
coil spring
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
JP13781888U
Other languages
Japanese (ja)
Other versions
JPH0626784Y2 (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 JP13781888U priority Critical patent/JPH0626784Y2/en
Publication of JPH0258187U publication Critical patent/JPH0258187U/ja
Application granted granted Critical
Publication of JPH0626784Y2 publication Critical patent/JPH0626784Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Supports For Pipes And Cables (AREA)

Description

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

第１図は本考案の配管用制振装置の一実施例を
示す側面図、第２図は本考案の配管用制振装置の
作用を示すグラフである。 図中、１は配管用制振装置、２は配管、３は固
定側、４はシリンダ、５はピストンロツド、１５
は超塑性コイルバネ、１６は弾性コイルバネであ
る。 FIG. 1 is a side view showing an embodiment of the piping vibration damping device of the present invention, and FIG. 2 is a graph showing the action of the piping vibration damping device of the present invention. In the figure, 1 is a piping vibration damping device, 2 is a pipe, 3 is a fixed side, 4 is a cylinder, 5 is a piston rod, 15
1 is a superplastic coil spring, and 16 is an elastic coil spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 地震等の振動を減衰すべく固定側から配管を支
持する配管用制振装置において、上記配管と固定
側との間をシリンダ及びその内部を摺動するピス
トンロツドで接続し、これらシリンダとピストン
ロツドとの摺動量を規制すべく超塑性コイルバネ
と弾性コイルバネとを一方が圧縮変形を受けたと
きに他方が引張変形を受けるように設けたことを
特徴とする配管用制振装置。 In a piping vibration damping device that supports piping from a fixed side in order to attenuate vibrations caused by earthquakes, etc., the piping and the fixed side are connected by a cylinder and a piston rod that slides inside the cylinder, and the piston rod is connected to the piping. A vibration damping device for piping, characterized in that a superplastic coil spring and an elastic coil spring are provided so that when one is subjected to compressive deformation, the other is subjected to tensile deformation in order to regulate the amount of sliding.
JP13781888U 1988-10-24 1988-10-24 Vibration control device for piping Expired - Lifetime JPH0626784Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13781888U JPH0626784Y2 (en) 1988-10-24 1988-10-24 Vibration control device for piping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13781888U JPH0626784Y2 (en) 1988-10-24 1988-10-24 Vibration control device for piping

Publications (2)

Publication Number Publication Date
JPH0258187U true JPH0258187U (en) 1990-04-26
JPH0626784Y2 JPH0626784Y2 (en) 1994-07-20

Family

ID=31399591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13781888U Expired - Lifetime JPH0626784Y2 (en) 1988-10-24 1988-10-24 Vibration control device for piping

Country Status (1)

Country Link
JP (1) JPH0626784Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012167702A (en) * 2011-02-10 2012-09-06 Toshiba Corp Piping support device and plant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012167702A (en) * 2011-02-10 2012-09-06 Toshiba Corp Piping support device and plant

Also Published As

Publication number Publication date
JPH0626784Y2 (en) 1994-07-20

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