JPS60165578U - U-shaped groove - Google Patents

U-shaped groove

Info

Publication number
JPS60165578U
JPS60165578U JP5185084U JP5185084U JPS60165578U JP S60165578 U JPS60165578 U JP S60165578U JP 5185084 U JP5185084 U JP 5185084U JP 5185084 U JP5185084 U JP 5185084U JP S60165578 U JPS60165578 U JP S60165578U
Authority
JP
Japan
Prior art keywords
shaped groove
side wall
bottom plate
wall plate
synthetic resin
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
JP5185084U
Other languages
Japanese (ja)
Inventor
治 甲田
Original Assignee
三菱樹脂株式会社
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 三菱樹脂株式会社 filed Critical 三菱樹脂株式会社
Priority to JP5185084U priority Critical patent/JPS60165578U/en
Publication of JPS60165578U publication Critical patent/JPS60165578U/en
Pending legal-status Critical Current

Links

Landscapes

  • Sewage (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 the drawing]

第１図は盆解斜視図、第２図は別の実施例を示す断面図
、第３図は更に別の実施例を示す斜視図、第４図は更に
別の実施例を示す一部切欠斜視図である。 図中１は底板、２は側壁板、３は中空部、５は合成樹脂
発泡体層を示す。Fig. 1 is an exploded perspective view of the tray, Fig. 2 is a sectional view showing another embodiment, Fig. 3 is a perspective view showing yet another embodiment, and Fig. 4 is a partial cutaway showing still another embodiment. FIG. In the figure, 1 is a bottom plate, 2 is a side wall plate, 3 is a hollow part, and 5 is a synthetic resin foam layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも底板と側壁板とを合成樹脂により別個に形成
し、該底板及び側壁板の内部に中空部または合成樹脂発
泡体層を設け、底板の雨上縁部に側壁板を載置して融着
等により接続したことを特徴とするＵ字溝。　　　　　
　　　　・At least a bottom plate and a side wall plate are formed separately from synthetic resin, a hollow part or a synthetic resin foam layer is provided inside the bottom plate and the side wall plate, and the side wall plate is placed on the upper edge of the bottom plate and fused. A U-shaped groove characterized by being connected by, etc.
・
JP5185084U 1984-04-09 1984-04-09 U-shaped groove Pending JPS60165578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5185084U JPS60165578U (en) 1984-04-09 1984-04-09 U-shaped groove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5185084U JPS60165578U (en) 1984-04-09 1984-04-09 U-shaped groove

Publications (1)

Publication Number Publication Date
JPS60165578U true JPS60165578U (en) 1985-11-02

Family

ID=30571268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5185084U Pending JPS60165578U (en) 1984-04-09 1984-04-09 U-shaped groove

Country Status (1)

Country Link
JP (1) JPS60165578U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0354873U (en) * 1989-09-29 1991-05-27
KR101701796B1 (en) * 2016-06-20 2017-02-02 삼호콘크리트(주) Friendly eco drainage canal blocks
JP2021042552A (en) * 2019-09-10 2021-03-18 鳥居化成株式会社 Canal made of synthetic resin

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56788B2 (en) * 1976-09-29 1981-01-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56788B2 (en) * 1976-09-29 1981-01-09

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0354873U (en) * 1989-09-29 1991-05-27
KR101701796B1 (en) * 2016-06-20 2017-02-02 삼호콘크리트(주) Friendly eco drainage canal blocks
JP2021042552A (en) * 2019-09-10 2021-03-18 鳥居化成株式会社 Canal made of synthetic resin

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