JPH0449269U - - Google Patents
Info
- Publication number
- JPH0449269U JPH0449269U JP9261790U JP9261790U JPH0449269U JP H0449269 U JPH0449269 U JP H0449269U JP 9261790 U JP9261790 U JP 9261790U JP 9261790 U JP9261790 U JP 9261790U JP H0449269 U JPH0449269 U JP H0449269U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- water supply
- push
- connecting rod
- float
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000011144 upstream manufacturing Methods 0.000 claims 2
Landscapes
- Float Valves (AREA)
Description
第１図は本考案の１実施例にかかる水槽用自動
給水具を示す側面図、第２図は従来の自動給水具
を示す側面図である。
図中、１……弁、１１……弁座、１３……弁体
、３……フロート、５……連結棒、５１……押し
上げ棒、５３……押し上げ部、８０……水槽、８
１……給水管、８３……給水口、である。
FIG. 1 is a side view of an automatic aquarium water supply device according to an embodiment of the present invention, and FIG. 2 is a side view of a conventional automatic water supply device. In the figure, 1... valve, 11... valve seat, 13... valve body, 3... float, 5... connecting rod, 51... push-up rod, 53... push-up part, 80... water tank, 8
1... Water supply pipe, 83... Water supply port.
Claims (1)
つ付けられる弁と、水槽内に浮かべられるフロー
トと、該フロートの上下動を前記弁に伝達して該
弁を開閉する連結棒とを具備する水槽用自動給水
具において、 前記弁は給水の上流方向に向かつて回動するよ
うに取り付けられる弁体と、該弁体の下流側に配
設され該弁体が当接することによつて給水口を閉
鎖する弁座とで構成されるとともに、 前記連結棒はその所定部分が回動自在に軸支さ
れ、その一端には前記フロートを取り付け、その
他端には前記フロートが下降したときに上昇して
前記弁体を前記弁座から引き離す方向に押し上げ
る押し上げ部を設けたことを特徴とする水槽用自
動給水具。 (2) 前記押し上げ部は、前記連結棒の端部に上
下動可能に螺合された押し上げ棒の上端に設けら
れたことを特徴とする請求項(1)記載の水槽用自
動給水具。[Claims for Utility Model Registration] (1) A valve attached to the water supply port of a water supply pipe introduced into a water tank, a float floated in the water tank, and a valve that transmits the vertical movement of the float to the valve. An automatic water supply device for an aquarium comprising a connecting rod that opens and closes the valve, wherein the valve includes a valve body that is attached to rotate in an upstream direction of the water supply, and a valve body that is disposed downstream of the valve body and that rotates in the upstream direction of the water supply. The connecting rod is comprised of a valve seat that closes the water supply port when the valve body comes into contact with it, and a predetermined portion of the connecting rod is rotatably supported, the float is attached to one end, and the other end is rotatably supported. The automatic water supply device for an aquarium is provided with a push-up portion that rises when the float descends to push the valve element away from the valve seat. (2) The automatic water supply device for an aquarium according to claim (1), wherein the push-up portion is provided at the upper end of a push-up rod that is screwed into the end of the connecting rod so as to be movable up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9261790U JPH0449269U (en) | 1990-09-03 | 1990-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9261790U JPH0449269U (en) | 1990-09-03 | 1990-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449269U true JPH0449269U (en) | 1992-04-27 |
Family
ID=31829225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9261790U Pending JPH0449269U (en) | 1990-09-03 | 1990-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449269U (en) |
-
1990
- 1990-09-03 JP JP9261790U patent/JPH0449269U/ja active Pending
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