JPS63176105U - - Google Patents
Info
- Publication number
- JPS63176105U JPS63176105U JP6807687U JP6807687U JPS63176105U JP S63176105 U JPS63176105 U JP S63176105U JP 6807687 U JP6807687 U JP 6807687U JP 6807687 U JP6807687 U JP 6807687U JP S63176105 U JPS63176105 U JP S63176105U
- Authority
- JP
- Japan
- Prior art keywords
- vertical bars
- main member
- flange portion
- horizontal bar
- subjected
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Description
第１図は本考案の実施例を示す一部切欠斜視図
、第２図は主部材の拡大斜視図、第３図は主部材
の変形例を示す拡大斜視図である。
１：主部材、２：枠部材、３：縦桟、４：横桟
、５：フランジ部。
FIG. 1 is a partially cutaway perspective view showing an embodiment of the present invention, FIG. 2 is an enlarged perspective view of the main member, and FIG. 3 is an enlarged perspective view showing a modification of the main member. 1: Main member, 2: Frame member, 3: Vertical bar, 4: Horizontal bar, 5: Flange portion.
Claims (1)
ジ部５に凹凸加工を施してなる主部材１を枠部材
２上に一定間隔で配置するとともにそれらの間に
縦桟３を多数平行に配設し、これらの主部材１及
び縦桟３間を横桟４により連結したことを特徴と
するグレーチング。 The main member 1, which is made of a flange portion 5 of an H-shaped steel with a thin wall thickness t relative to the width dimension B, and which has been subjected to uneven processing, is arranged on a frame member 2 at regular intervals, and a large number of vertical bars 3 are arranged in parallel between them. A grating characterized in that the main member 1 and the vertical bars 3 are connected by a horizontal bar 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6807687U JPS63176105U (en) | 1987-05-07 | 1987-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6807687U JPS63176105U (en) | 1987-05-07 | 1987-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63176105U true JPS63176105U (en) | 1988-11-15 |
Family
ID=30907564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6807687U Pending JPS63176105U (en) | 1987-05-07 | 1987-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63176105U (en) |
-
1987
- 1987-05-07 JP JP6807687U patent/JPS63176105U/ja active Pending