JPH02106081U - - Google Patents
Info
- Publication number
- JPH02106081U JPH02106081U JP1480189U JP1480189U JPH02106081U JP H02106081 U JPH02106081 U JP H02106081U JP 1480189 U JP1480189 U JP 1480189U JP 1480189 U JP1480189 U JP 1480189U JP H02106081 U JPH02106081 U JP H02106081U
- Authority
- JP
- Japan
- Prior art keywords
- shaped groove
- view
- showing
- state
- strip
- 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
Links
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第1図は本考案の一実施例にかかるU字溝の斜
視図、第2図は第1図−線に沿つた要部拡大
断面図、第3図は同実施例のU字溝の接続状態を
示す平面図、第4図は同U字溝の接続部分を固定
金具で固定した状態を示す部分断面図、第5図は
条材保持部の形成状態の他例を示す側面図、第6
図は条材保持部の形成状態のその他例を示す要部
断面図、第7図から第9図は何れも同実施例のU
字溝の埋設作業を順を追つて示す説明図、第10
図は、他の実施例にかかるU字溝の斜視図、第1
1図は同実施例のU字溝の埋設状態を示す断面図
、第12図はさらにその他の実施例にかかるU字
溝の斜視図、第13図は第12図のJ−J線に沿
つた断面図、第14図及び第15図は何れもU字
溝のプレス成形状態を示す概略説明図、第16図
は従来のU字溝の埋設状態を示す断面図である。
1,20,30……U字溝、2,21,31…
…底壁、7,24,35……条材、6,23,3
4……条材保持部。
Fig. 1 is a perspective view of a U-shaped groove according to an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main part along the line of Fig. 1, and Fig. 3 is a connection of the U-shaped groove of the same embodiment. FIG. 4 is a plan view showing the state, FIG. 4 is a partial sectional view showing a state in which the connecting portion of the U-shaped groove is fixed with a fixing metal fitting, and FIG. 6
The figure is a sectional view of the main part showing another example of the formation state of the strip holding part, and FIGS. 7 to 9 are U of the same embodiment.
Explanatory diagram showing step by step the filling work of the groove, No. 10
The figure is a perspective view of a U-shaped groove according to another embodiment.
Fig. 1 is a cross-sectional view showing the buried state of the U-shaped groove of the same embodiment, Fig. 12 is a perspective view of the U-shaped groove according to another embodiment, and Fig. 13 is a view taken along line J-J in Fig. 12. The cross-sectional view, FIGS. 14 and 15 are all schematic explanatory views showing the state of press molding of the U-shaped groove, and FIG. 16 is a sectional view showing the state of embedding the conventional U-shaped groove. 1, 20, 30...U-shaped groove, 2, 21, 31...
... Bottom wall, 7, 24, 35 ... Strip material, 6, 23, 3
4... Strip holding section.
Claims (1)
される条材保持部を設けたことを特徴とする合成
樹脂製U字溝。 A U-shaped groove made of synthetic resin, characterized in that a strip holding part for holding a strip for preventing floating is provided on the outer surface of the bottom wall of the U-shaped groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1480189U JPH02106081U (en) | 1989-02-10 | 1989-02-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1480189U JPH02106081U (en) | 1989-02-10 | 1989-02-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02106081U true JPH02106081U (en) | 1990-08-23 |
Family
ID=31226319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1480189U Pending JPH02106081U (en) | 1989-02-10 | 1989-02-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02106081U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005042538A (en) * | 2004-07-20 | 2005-02-17 | Toshio Kamata | U-shaped ditch |
JP2019090286A (en) * | 2017-11-17 | 2019-06-13 | 株式会社ダイケン | Connecting structure of grating bearing member and grating bearing member |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61162645A (en) * | 1985-01-09 | 1986-07-23 | 鳥居化成有限会社 | U-shaped trough made of resin |
-
1989
- 1989-02-10 JP JP1480189U patent/JPH02106081U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61162645A (en) * | 1985-01-09 | 1986-07-23 | 鳥居化成有限会社 | U-shaped trough made of resin |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005042538A (en) * | 2004-07-20 | 2005-02-17 | Toshio Kamata | U-shaped ditch |
JP2019090286A (en) * | 2017-11-17 | 2019-06-13 | 株式会社ダイケン | Connecting structure of grating bearing member and grating bearing member |