JPH0284888U - - Google Patents
Info
- Publication number
- JPH0284888U JPH0284888U JP16123188U JP16123188U JPH0284888U JP H0284888 U JPH0284888 U JP H0284888U JP 16123188 U JP16123188 U JP 16123188U JP 16123188 U JP16123188 U JP 16123188U JP H0284888 U JPH0284888 U JP H0284888U
- Authority
- JP
- Japan
- Prior art keywords
- lattice pieces
- view
- gutter cover
- core bar
- tightening
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 2
- 229920001875 Ebonite Polymers 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Sewage (AREA)
Description
図面は本考案の実施例を示したものにして第1
図は中央部分を省略した溝蓋の平面図、第2図は
同底面図、第3図は第1図A―A線拡大断面図、
第4図は第3図B―B線断面図、第5図は格子片
の要部断面図、第6図は弛止ナツトの正面図、第
7図は溝蓋の使用状態を示す一部破断した斜視図
、第8図は一部破断した溝蓋の連結状態を示す側
面図、第9図は従来の溝蓋の一部破断した斜視図
、第10図は従来の溝蓋の他の実施例を示す一部
破断した斜視図である。
1……溝蓋、2……連結支柱、4……弛止ナツ
ト、10……格子片、11……芯金、15……保
護材、17……ガイド筒。
The drawings show an embodiment of the present invention.
The figure is a plan view of the groove cover with the central part omitted, Figure 2 is a bottom view of the same, Figure 3 is an enlarged sectional view taken along line A-A in Figure 1,
Figure 4 is a cross-sectional view taken along the line B-B in Figure 3, Figure 5 is a cross-sectional view of the main part of the grid piece, Figure 6 is a front view of the locking nut, and Figure 7 is a part showing how the groove cover is used. FIG. 8 is a partially broken side view showing a connected state of the gutter cover, FIG. 9 is a partially broken perspective view of the conventional gutter cover, and FIG. 10 is another conventional gutter cover. FIG. 2 is a partially cutaway perspective view showing an example. DESCRIPTION OF SYMBOLS 1...Groove lid, 2...Connection post, 4...Locking nut, 10...Grid piece, 11...Core bar, 15...Protection material, 17...Guide tube.
Claims (1)
金全体を硬質ゴム又は合成樹脂等の保護材で被覆
して形成した複数の格子片と、該格子片を一定間
隔に位置させる複数のガイド筒とを交互に挿通し
て連結し、両端を弛止ナツトで締着した排水溝用
溝蓋。 A plurality of lattice pieces formed by covering the entire core bar with an L-shaped cross section on a pair of long connecting columns with a protective material such as hard rubber or synthetic resin, and a plurality of lattice pieces positioned at regular intervals. A drain gutter cover that connects guide tubes by inserting them alternately and tightening both ends with locking nuts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988161231U JPH0519427Y2 (en) | 1988-12-14 | 1988-12-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988161231U JPH0519427Y2 (en) | 1988-12-14 | 1988-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0284888U true JPH0284888U (en) | 1990-07-02 |
JPH0519427Y2 JPH0519427Y2 (en) | 1993-05-21 |
Family
ID=31443983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988161231U Expired - Lifetime JPH0519427Y2 (en) | 1988-12-14 | 1988-12-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0519427Y2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59151993U (en) * | 1983-03-28 | 1984-10-11 | 山下 三男 | Grating with anti-slip |
JPS60139882U (en) * | 1984-02-27 | 1985-09-17 | 木村 五男 | Gutter cover for road gutter |
JPS60170422U (en) * | 1983-04-23 | 1985-11-12 | 山下 三男 | Anti-slip material for grating |
-
1988
- 1988-12-14 JP JP1988161231U patent/JPH0519427Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59151993U (en) * | 1983-03-28 | 1984-10-11 | 山下 三男 | Grating with anti-slip |
JPS60170422U (en) * | 1983-04-23 | 1985-11-12 | 山下 三男 | Anti-slip material for grating |
JPS60139882U (en) * | 1984-02-27 | 1985-09-17 | 木村 五男 | Gutter cover for road gutter |
Also Published As
Publication number | Publication date |
---|---|
JPH0519427Y2 (en) | 1993-05-21 |
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