JPS617686U - Deformed stiffened steel pipe - Google Patents

Deformed stiffened steel pipe

Info

Publication number
JPS617686U
JPS617686U JP9158384U JP9158384U JPS617686U JP S617686 U JPS617686 U JP S617686U JP 9158384 U JP9158384 U JP 9158384U JP 9158384 U JP9158384 U JP 9158384U JP S617686 U JPS617686 U JP S617686U
Authority
JP
Japan
Prior art keywords
steel pipe
deformed
stiffened steel
outer periphery
stiffened
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
JP9158384U
Other languages
Japanese (ja)
Inventor
泰晴 大沢
隆 中島
健 丹沢
一夫 高橋
政章 堤田
Original Assignee
日本鋼管株式会社
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 日本鋼管株式会社 filed Critical 日本鋼管株式会社
Priority to JP9158384U priority Critical patent/JPS617686U/en
Publication of JPS617686U publication Critical patent/JPS617686U/en
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (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〜第５図は本発明の実施例を示す断面図、第６図
は変形補剛鋼管をセミトレーラーの荷台に載置した状態
を示す背面図、第７図は変形補剛鋼管を地中に埋設した
状況を示す説明図、第８図は従来の補剛鋼管の側面図で
ある。 図において、１は鋼管、１０は変形補剛材、１２はモミ
トレーラー荷台、１３は木製のストッパー、１４はセミ
トレーラーである。Figures 1 to 5 are cross-sectional views showing embodiments of the present invention, Figure 6 is a rear view showing the deformed stiffened steel pipe placed on the loading platform of a semi-trailer, and Figure 7 is the deformed stiffened steel pipe. FIG. 8, which is an explanatory diagram showing a situation in which the pipe is buried underground, is a side view of a conventional stiffened steel pipe. In the figure, 1 is a steel pipe, 10 is a deformed stiffener, 12 is a fir trailer loading platform, 13 is a wooden stopper, and 14 is a semi-trailer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鋼管の外周に管長方向と直交し、外周が部分的に平担な
板状の補剛材を溶接してなる変形補剛鋼管。A deformed stiffened steel pipe made by welding a plate-shaped stiffener whose outer periphery is partially flat and perpendicular to the pipe length direction to the outer periphery of the steel pipe.
JP9158384U 1984-06-21 1984-06-21 Deformed stiffened steel pipe Pending JPS617686U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9158384U JPS617686U (en) 1984-06-21 1984-06-21 Deformed stiffened steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9158384U JPS617686U (en) 1984-06-21 1984-06-21 Deformed stiffened steel pipe

Publications (1)

Publication Number Publication Date
JPS617686U true JPS617686U (en) 1986-01-17

Family

ID=30647601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9158384U Pending JPS617686U (en) 1984-06-21 1984-06-21 Deformed stiffened steel pipe

Country Status (1)

Country Link
JP (1) JPS617686U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS479152U (en) * 1971-02-22 1972-10-03
JPS5224214B1 (en) * 1970-05-08 1977-06-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224214B1 (en) * 1970-05-08 1977-06-29
JPS479152U (en) * 1971-02-22 1972-10-03

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