JPH027807U - - Google Patents

Info

Publication number
JPH027807U
JPH027807U JP8598588U JP8598588U JPH027807U JP H027807 U JPH027807 U JP H027807U JP 8598588 U JP8598588 U JP 8598588U JP 8598588 U JP8598588 U JP 8598588U JP H027807 U JPH027807 U JP H027807U
Authority
JP
Japan
Prior art keywords
hollow member
lighting pole
vertical hollow
fixed
lighting
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
JP8598588U
Other languages
English (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 JP8598588U priority Critical patent/JPH027807U/ja
Publication of JPH027807U publication Critical patent/JPH027807U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Road Signs Or Road Markings (AREA)
  • Vibration Prevention Devices (AREA)

Description

【図面の簡単な説明】
第１図ａ〜ｃ並びに第２図ａ〜ｃは本案品の縦
断正面図、ａ図中Ａ―Ａ′矢視図、ａ図中Ｂ―Ｂ
′矢視図、第３図ａ〜ｄは、本案品の照明柱内設
置態様を示す正面図、ａ図Ｂ―Ｂ矢視図、垂直中
空部材５の拡大平面図、正面図、第４図はカルマ
ン渦の発生メカニズム説明図、第５図ａ，ｂはカ
ルマン渦による照明柱の振動モード説明図である
。 １……照明柱、２……カルマン渦、３……強風
、４……振動モード、５……垂直中空部材、６…
…取付治具、７ａ……長尺材、７ｂ……長尺材、
７ｃ……長尺材、８……キヤツプ、９……環状の
吊輪。

Claims (1)

    【実用新案登録請求の範囲】
  1. 照明柱の外部もしくは内部に取付けた、または
    照明柱が中空部材であるときそれ自体によつて構
    成した、垂直中空部材の内部に、非固定の自由振
    動部をもたせて複数条の長尺材を吊下げ固定して
    なる照明柱に於ける制振装置。
JP8598588U 1988-06-29 1988-06-29 Pending JPH027807U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8598588U JPH027807U (ja) 1988-06-29 1988-06-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8598588U JPH027807U (ja) 1988-06-29 1988-06-29

Publications (1)

Publication Number Publication Date
JPH027807U true JPH027807U (ja) 1990-01-18

Family

ID=31310639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8598588U Pending JPH027807U (ja) 1988-06-29 1988-06-29

Country Status (1)

Country Link
JP (1) JPH027807U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226037A (ja) * 2005-02-18 2006-08-31 Sumitomo Metal Steel Products Inc 制振装置及び制振性に優れた立設部材

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180851A (ja) * 1982-04-16 1983-10-22 Mitsubishi Heavy Ind Ltd 機械構造物の振動減衰装置
JPS6358156B2 (ja) * 1980-03-28 1988-11-15 Yamaha Motor Co Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358156B2 (ja) * 1980-03-28 1988-11-15 Yamaha Motor Co Ltd
JPS58180851A (ja) * 1982-04-16 1983-10-22 Mitsubishi Heavy Ind Ltd 機械構造物の振動減衰装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226037A (ja) * 2005-02-18 2006-08-31 Sumitomo Metal Steel Products Inc 制振装置及び制振性に優れた立設部材

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