JPH0345190U - - Google Patents
Info
- Publication number
- JPH0345190U JPH0345190U JP10446489U JP10446489U JPH0345190U JP H0345190 U JPH0345190 U JP H0345190U JP 10446489 U JP10446489 U JP 10446489U JP 10446489 U JP10446489 U JP 10446489U JP H0345190 U JPH0345190 U JP H0345190U
- Authority
- JP
- Japan
- Prior art keywords
- registered
- groove
- cavity
- drawing board
- view
- 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
- 239000000428 dust Substances 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
Landscapes
- Refuse Receptacles (AREA)
- Emergency Lowering Means (AREA)
- Sink And Installation For Waste Water (AREA)
Description
第１図−平面図、断面図（従来）、第２図−平
面図（本考案）、第３図−Ｘ−Ｘ断面図、第４図
−Ｙ−Ｙ断面図、第５図−右側面図、第６図−下
部側面図（正面図）、第７図−第２図円部分の拡
大平面図、第８図−第７図Ｚ−Ｚ断面図。
イ……溝、ロ……空洞部、ハ……塵受け具、ニ
……落下防止具。
Fig. 1 - Plan view, sectional view (conventional), Fig. 2 - Plan view (present invention), Fig. 3 - XX sectional view, Fig. 4 - Y-Y sectional view, Fig. 5 - Right side FIG. 6 - Lower side view (front view), FIG. 7 - Enlarged plan view of the circular portion of FIG. 2, FIG. 8 - Z-Z sectional view of FIG. 7. A...Groove, B...Cavity, C...Dust catcher, D...Fall prevention device.
Claims (1)
。 ３ 登録請求項１の製図板の裏側に登録請求項２
の空洞部に合致する位置に塵受け具を設置する。 ４ 登録請求項１の溝の下端上部に落下防止具を
設置する。[Scope of claim for utility model registration] 1. Installing a groove around the drawing board. 2. A cavity is installed in a part of the groove of registered claim 1. 3 Registered claim 2 on the back side of the drawing board of registered claim 1
Install a dust receptacle in a position that matches the cavity. 4. A fall prevention device shall be installed at the upper part of the lower end of the groove of registered claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10446489U JPH0345190U (en) | 1989-09-08 | 1989-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10446489U JPH0345190U (en) | 1989-09-08 | 1989-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0345190U true JPH0345190U (en) | 1991-04-25 |
Family
ID=31653259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10446489U Pending JPH0345190U (en) | 1989-09-08 | 1989-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345190U (en) |
-
1989
- 1989-09-08 JP JP10446489U patent/JPH0345190U/ja active Pending