JPS608340U - metal pole - Google Patents

metal pole

Info

Publication number
JPS608340U
JPS608340U JP10068883U JP10068883U JPS608340U JP S608340 U JPS608340 U JP S608340U JP 10068883 U JP10068883 U JP 10068883U JP 10068883 U JP10068883 U JP 10068883U JP S608340 U JPS608340 U JP S608340U
Authority
JP
Japan
Prior art keywords
metal pole
pole
unevenness
metal
net
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
JP10068883U
Other languages
Japanese (ja)
Inventor
伴　又寿
Original Assignee
住友軽金属工業株式会社
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 住友軽金属工業株式会社 filed Critical 住友軽金属工業株式会社
Priority to JP10068883U priority Critical patent/JPS608340U/en
Publication of JPS608340U publication Critical patent/JPS608340U/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (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 drawings]

第１図はカルマン渦の説明図、第２図は本考案の金属製
ポールの第１実施例を示す正面図、第３　　。 図は第２実施例を示す正面図、第４図は同上−蔀切欠い
た拡大正面図、第５図は第３実施例を示す正面図である
。 １・・・ポール本体、２・・・網体、３ａ・・・突条、
３ｂ・・・突起。FIG. 1 is an explanatory diagram of the Karman vortex, FIG. 2 is a front view showing the first embodiment of the metal pole of the present invention, and FIG. The figure is a front view showing the second embodiment, FIG. 4 is an enlarged front view with the lip cut away from the same as above, and FIG. 5 is a front view showing the third embodiment. 1... Pole body, 2... Net body, 3a... Projection,
3b...Protrusion.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）外表面に層流発生阻止用の凹凸を設けたことを特
徴とする金属製ポール。　゛(1) A metal pole characterized by having irregularities on its outer surface to prevent the generation of laminar flow.゛ （２）凹凸は、網体をポール外表面に包被して形成する
実用新案登録請求の範囲第１項記載の金属製ポール。(2) The metal pole according to claim 1, wherein the unevenness is formed by covering the outer surface of the pole with a net. （３）凹凸は、ポール外表面に肉厚部を適宜設けて形成
する実用新案登録請求の範囲第１項記載の金属製ポール
。(3) The metal pole according to claim 1, wherein the unevenness is formed by appropriately providing a thick portion on the outer surface of the pole.
JP10068883U 1983-06-28 1983-06-28 metal pole Pending JPS608340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10068883U JPS608340U (en) 1983-06-28 1983-06-28 metal pole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10068883U JPS608340U (en) 1983-06-28 1983-06-28 metal pole

Publications (1)

Publication Number Publication Date
JPS608340U true JPS608340U (en) 1985-01-21

Family

ID=30238087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10068883U Pending JPS608340U (en) 1983-06-28 1983-06-28 metal pole

Country Status (1)

Country Link
JP (1) JPS608340U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004130001A (en) * 2002-10-15 2004-04-30 Descente Ltd Baseball bat

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017224U (en) * 1973-06-12 1975-02-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017224U (en) * 1973-06-12 1975-02-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004130001A (en) * 2002-10-15 2004-04-30 Descente Ltd Baseball bat

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