JPH0270064U - - Google Patents
Info
- Publication number
- JPH0270064U JPH0270064U JP15029388U JP15029388U JPH0270064U JP H0270064 U JPH0270064 U JP H0270064U JP 15029388 U JP15029388 U JP 15029388U JP 15029388 U JP15029388 U JP 15029388U JP H0270064 U JPH0270064 U JP H0270064U
- Authority
- JP
- Japan
- Prior art keywords
- drainage device
- annular packing
- drain tube
- drain
- aquarium
- 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
- 238000012856 packing Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 229920001875 Ebonite Polymers 0.000 claims 1
- 238000004073 vulcanization Methods 0.000 claims 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Description
第１図は本考案排水装置の一実施例を示す一部
切欠断面図、第１図は同上の排水装置に用いられ
る環状パツキンの断面図である。
符号の説明、１……水槽、２……排水口、３…
…排水筒、３……栓蓋、３２……鍔部、３３……
通孔、３４……螺子部、４……溢水排水路、５…
…環状パツキン、５１……螺子、６……ナツト、
９……栓蓋。
FIG. 1 is a partially cutaway sectional view showing an embodiment of the drainage device of the present invention, and FIG. 1 is a sectional view of an annular packing used in the drainage device. Explanation of symbols, 1...Aquarium, 2...Drain port, 3...
... Drain pipe, 3 ... Cap lid, 32 ... Flange, 33 ...
Through hole, 34...Threaded part, 4...Overflow drain, 5...
...Annular packing, 51...screw, 6...nut,
9...Bottle lid.
Claims (1)
を有し、外周面下部に螺子部を設け、上記排水口
に水槽外面に突出するように上方から嵌挿して水
槽にナツトにより締付固定される排水筒と、該排
水筒の螺子部に装着されナツト及び水槽の外面と
の間に緊着される環状パツキンとからなる排水装
置において、上記環状パツキンはかたさＨｓが５
０°〜７５°の硬質ゴムからなり、その内周面に
螺子が設けられ、上記排水筒の螺子部に螺着され
ることを特徴とする排水装置。 ２ 環状パツキンの螺子がプレス型加硫によつて
成形されたものである請求項１に記載の排水装置
。[Scope of Claim for Utility Model Registration] 1. A drain opening at the bottom of the aquarium, a flange at the upper end, a threaded section at the bottom of the outer circumferential surface, and fitting into the drain opening from above so as to protrude from the outer surface of the aquarium. In a drainage device consisting of a drain tube that is inserted into the water tank and tightened and fixed with a nut, and an annular packing that is attached to the threaded part of the drain tube and tightly attached between the nut and the outer surface of the water tank, the annular packing is Hardness Hs is 5
A drainage device made of hard rubber having an angle of 0° to 75°, having a screw provided on its inner circumferential surface, and screwed onto the threaded portion of the drain tube. 2. The drainage device according to claim 1, wherein the screw of the annular packing is formed by press mold vulcanization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15029388U JPH0714454Y2 (en) | 1988-11-17 | 1988-11-17 | Drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15029388U JPH0714454Y2 (en) | 1988-11-17 | 1988-11-17 | Drainage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0270064U true JPH0270064U (en) | 1990-05-28 |
| JPH0714454Y2 JPH0714454Y2 (en) | 1995-04-10 |
Family
ID=31423309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15029388U Expired - Lifetime JPH0714454Y2 (en) | 1988-11-17 | 1988-11-17 | Drainage device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714454Y2 (en) |
-
1988
- 1988-11-17 JP JP15029388U patent/JPH0714454Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714454Y2 (en) | 1995-04-10 |
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