JPS63126432U - - Google Patents
Info
- Publication number
- JPS63126432U JPS63126432U JP2028187U JP2028187U JPS63126432U JP S63126432 U JPS63126432 U JP S63126432U JP 2028187 U JP2028187 U JP 2028187U JP 2028187 U JP2028187 U JP 2028187U JP S63126432 U JPS63126432 U JP S63126432U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- concrete slab
- ready
- locked
- fitted
- 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
Landscapes
- Floor Finish (AREA)
- Sewage (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
は第１図における―線断面図、第３図は要部
の斜視図、第４図は支脚部の平断面図、第５図は
従来構造を示す斜視図である。
１……支脚、４……既製コンクリート版、５…
…係止用穴、６……係止部材、６ｂ……係止部。
Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, Fig. 3 is a perspective view of the main part, Fig. 4 is a plan sectional view of the supporting leg, and Fig. 5 is a sectional view showing an embodiment of the present invention. The figure is a perspective view showing a conventional structure. 1... Support leg, 4... Ready-made concrete plate, 5...
... Locking hole, 6... Locking member, 6b... Locking portion.
Claims (1)
、この支脚の外側面間に既製コンクリート版を積
み上げ的に設置するようにしたものにおいて、前
記既製コンクリート版４の側部内面に係止用穴５
を形成し、該係止用穴５に、その既製コンクリー
ト版４の内面より突出するような係止部６ｂを一
体形成した係止部材６を嵌合設置し、支脚１にお
ける溝方向の１側面を前記係止部６ｂの側面に係
止させるようにしたことを特徴とする既製コンク
リート版によつて溝を構成する装置。 Concave support legs are installed at predetermined intervals with respect to the groove bottom, and prefabricated concrete slabs are installed in a stacked manner between the outer surfaces of the support legs, which is locked to the inner surface of the side of the prefabricated concrete slab 4. hole 5
A locking member 6 integrally formed with a locking portion 6b protruding from the inner surface of the ready-made concrete slab 4 is fitted and installed in the locking hole 5, and one side surface of the support leg 1 in the groove direction is fitted and installed. A device for constructing a groove using a ready-made concrete slab, characterized in that the groove is locked to the side surface of the locking portion 6b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2028187U JPH0449229Y2 (en) | 1987-02-12 | 1987-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2028187U JPH0449229Y2 (en) | 1987-02-12 | 1987-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63126432U true JPS63126432U (en) | 1988-08-18 |
| JPH0449229Y2 JPH0449229Y2 (en) | 1992-11-19 |
Family
ID=30815650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2028187U Expired JPH0449229Y2 (en) | 1987-02-12 | 1987-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449229Y2 (en) |
-
1987
- 1987-02-12 JP JP2028187U patent/JPH0449229Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449229Y2 (en) | 1992-11-19 |