JPH0358541U - - Google Patents
Info
- Publication number
- JPH0358541U JPH0358541U JP11967789U JP11967789U JPH0358541U JP H0358541 U JPH0358541 U JP H0358541U JP 11967789 U JP11967789 U JP 11967789U JP 11967789 U JP11967789 U JP 11967789U JP H0358541 U JPH0358541 U JP H0358541U
- Authority
- JP
- Japan
- Prior art keywords
- small circular
- vertical edge
- dome
- floor panel
- back plate
- 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
- 239000002184 metal Substances 0.000 claims description 5
Landscapes
- Floor Finish (AREA)
Description
第１図は本考案のフリーアクセスフロア用金属
製床パネルの縦断面図、第２図は第１図のＡ部拡
大断面図、第３図は従来のフリーアクセスフロア
用金属製床パネルの縦断面図、第４図は第３図の
Ｂ部拡大断面図である。
１……上面板、２……垂直辺、３……水平端辺
、４……ドーム状突起、５……裏面板、７′……
金属製床パネル、８……小円形の凸部、９……小
円形の穴。
Figure 1 is a longitudinal cross-sectional view of the metal floor panel for raised floors of the present invention, Figure 2 is an enlarged cross-sectional view of section A in Figure 1, and Figure 3 is a longitudinal cross-section of the conventional metal floor panel for raised floors. 4 is an enlarged sectional view of section B in FIG. 3. 1...Top plate, 2...Vertical side, 3...Horizontal edge, 4...Dome-shaped projection, 5...Back plate, 7'...
Metal floor panel, 8...small circular protrusion, 9... small circular hole.
Claims (1)
辺とその各々の垂直辺の上端から外方に向かう水
平端部を有し、各々の垂直辺に囲まれた内側に上
方に向かつて突出する前記垂直辺と同高の多数の
ドーム状突起を有する裏面板とにより構成される
金属製床パネルにおいて、 前記裏面板の各ドーム状突起の頂部及び各水平
端部の複数箇所に小円形の凸部が形成され、これ
に対応して前記上面板に小円形の穴が穿設され、
この小円形の穴に前記小円形の凸部が嵌合されス
ポツト溶接されてなるフリーアクセスフロア用金
属製床パネル。[Claims for Utility Model Registration] A flat top plate, a vertical edge extending upward on the periphery, and a horizontal edge extending outward from the upper end of each vertical edge, and an inner side surrounded by each vertical edge. In a metal floor panel comprising a back plate having a large number of dome-shaped protrusions of the same height as the vertical sides protruding upward, the top of each dome-shaped protrusion and each horizontal end of the back plate Small circular convex portions are formed at a plurality of locations, and correspondingly small circular holes are bored in the top plate,
A metal floor panel for a raised floor, in which the small circular convex portion is fitted into the small circular hole and spot welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11967789U JPH0649731Y2 (en) | 1989-10-16 | 1989-10-16 | Free access floor metal floor panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11967789U JPH0649731Y2 (en) | 1989-10-16 | 1989-10-16 | Free access floor metal floor panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0358541U true JPH0358541U (en) | 1991-06-07 |
| JPH0649731Y2 JPH0649731Y2 (en) | 1994-12-14 |
Family
ID=31667787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11967789U Expired - Lifetime JPH0649731Y2 (en) | 1989-10-16 | 1989-10-16 | Free access floor metal floor panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649731Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015094177A (en) * | 2013-11-13 | 2015-05-18 | 日立機材株式会社 | Floor panel |
-
1989
- 1989-10-16 JP JP11967789U patent/JPH0649731Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015094177A (en) * | 2013-11-13 | 2015-05-18 | 日立機材株式会社 | Floor panel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649731Y2 (en) | 1994-12-14 |