JPS581624U - waterway drop work - Google Patents

waterway drop work

Info

Publication number
JPS581624U
JPS581624U JP9392581U JP9392581U JPS581624U JP S581624 U JPS581624 U JP S581624U JP 9392581 U JP9392581 U JP 9392581U JP 9392581 U JP9392581 U JP 9392581U JP S581624 U JPS581624 U JP S581624U
Authority
JP
Japan
Prior art keywords
waterway
drop work
frame
connection part
longitudinal end
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
JP9392581U
Other languages
Japanese (ja)
Inventor
孝 佐々木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9392581U priority Critical patent/JPS581624U/en
Publication of JPS581624U publication Critical patent/JPS581624U/en
Pending legal-status Critical Current

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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 the drawing]

図面は本考案の一実施例を表わし、第１図はその設置状
態を示す縦断側面図、第２図は下部構成体の斜視図、第
３図は同じく下部構成体の下流側から見た正面図である
。　　、 １・・・上部構成体、２・・・上流側水路体、３・・・
下部　　゛構成体、４・・・下流側水路体、５・・・中
間部構成体、６・・・凸条、７・・・凹部、８・・・切
欠、９・・・開口、１０・・・地盤、１１・・・栗石、
１２・・・保護蓋、１３・・・ボルト孔、１４・・・底
面、１５・・・上面、１６・・・水路蓋。The drawings show one embodiment of the present invention; FIG. 1 is a longitudinal side view showing its installed state, FIG. 2 is a perspective view of the lower structure, and FIG. 3 is a front view of the lower structure as seen from the downstream side. It is a diagram. , 1... Upper structure, 2... Upstream water channel body, 3...
Lower part ゛Construction body, 4...Downstream channel body, 5...Intermediate part structure body, 6...Convex strip, 7...Concave portion, 8...Notch, 9...Opening, 10. ...Ground, 11...Kuriishi,
12...Protective lid, 13...Bolt hole, 14...Bottom surface, 15...Top surface, 16...Waterway cover.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上面が開放する中空路直方体であってその長手方向一端
に下流水路の接続部を設けた下部構成体と、この下部構
成体の長手方向他端の上面に載置接続する枠形の中間部
構成体と、この中間部構成体に載置接続する枠形の上部
構成体を有し、かつ、上部構成体には上流水路の接続部
を設けたことを特徴とする水路落差工。A lower structure is a hollow channel rectangular parallelepiped with an open upper surface, and has a connection part for a downstream water channel at one longitudinal end thereof, and a frame-shaped intermediate section is mounted and connected to the upper surface of the other longitudinal end of the lower structure. What is claimed is: 1. A waterway drop structure comprising a frame-shaped upper structure mounted on and connected to the intermediate structure, the upper structure being provided with a connection part for an upstream waterway.
JP9392581U 1981-06-26 1981-06-26 waterway drop work Pending JPS581624U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9392581U JPS581624U (en) 1981-06-26 1981-06-26 waterway drop work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9392581U JPS581624U (en) 1981-06-26 1981-06-26 waterway drop work

Publications (1)

Publication Number Publication Date
JPS581624U true JPS581624U (en) 1983-01-07

Family

ID=29888886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9392581U Pending JPS581624U (en) 1981-06-26 1981-06-26 waterway drop work

Country Status (1)

Country Link
JP (1) JPS581624U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383472U (en) * 1986-11-20 1988-06-01
JPH0312916U (en) * 1989-06-16 1991-02-08
JP2001081857A (en) * 1999-09-10 2001-03-27 Maeda Seikan Kk U-shaped ditch having step, and building method for channel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383472U (en) * 1986-11-20 1988-06-01
JPH0417817Y2 (en) * 1986-11-20 1992-04-21
JPH0312916U (en) * 1989-06-16 1991-02-08
JP2001081857A (en) * 1999-09-10 2001-03-27 Maeda Seikan Kk U-shaped ditch having step, and building method for channel
JP4547055B2 (en) * 1999-09-10 2010-09-22 前田製管株式会社 How to build a channel with steps

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