JPS6245387U - - Google Patents
Info
- Publication number
- JPS6245387U JPS6245387U JP13783385U JP13783385U JPS6245387U JP S6245387 U JPS6245387 U JP S6245387U JP 13783385 U JP13783385 U JP 13783385U JP 13783385 U JP13783385 U JP 13783385U JP S6245387 U JPS6245387 U JP S6245387U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- spring
- air hole
- closed
- stopper
- 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
Landscapes
- Reciprocating Pumps (AREA)
Description
第１図は本考案の第１実施例を示すホースポン
プにおける作動筒の要部断面図、第２図は本考案
の第２実施例を示すホースポンプにおける作動筒
の要部断面図である。
１は空気孔、２は弁、３はバネ、４は栓、５は
ふた、Ａは作動筒。
FIG. 1 is a sectional view of a main part of an operating cylinder in a hose pump showing a first embodiment of the present invention, and FIG. 2 is a sectional view of a main part of an operating cylinder in a hose pump showing a second embodiment of the invention. 1 is an air hole, 2 is a valve, 3 is a spring, 4 is a stopper, 5 is a lid, and A is an operating cylinder.
Claims (1)
せる弁にて該作動筒内方向より閉塞し、且つ前記
空気孔より突出してバネと係着せる弁の柄端部を
圧下せを時のみ弁が開く構造としたホースポンプ
。 ２ 下面閉塞部中央に空気孔を設けた断面が逆凸
形の中空の栓に、バネにて付勢せる弁を該栓の下
方より閉塞してなる栓ユニツトを、作動筒上部に
設けた中空円柱の中空部に嵌着し、且つ弁の柄端
部と係着するふたを圧下せる時のみ弁が開く構造
とした実用新案登録請求の範囲第１項記載のホー
スポンプ。[Claims for Utility Model Registration] 1. An air hole provided in the upper part of the actuating cylinder is closed from the inside of the actuating cylinder by a valve biased by a spring, and the valve protrudes from the air hole and is engaged with the spring. A hose pump with a structure in which the valve opens only when the handle end is pressed down. 2. A plug unit is made of a hollow stopper with an inverted convex cross section and an air hole in the center of the lower closed part, and a valve biased by a spring is closed from below the stopper. The hose pump according to claim 1, which is a registered utility model, and has a structure in which the valve opens only when the lid that fits into the hollow part of the cylinder and engages with the handle end of the valve can be pressed down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13783385U JPS6245387U (en) | 1985-09-09 | 1985-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13783385U JPS6245387U (en) | 1985-09-09 | 1985-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6245387U true JPS6245387U (en) | 1987-03-19 |
Family
ID=31042254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13783385U Pending JPS6245387U (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6245387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007170367A (en) * | 2005-12-22 | 2007-07-05 | Nobuki Yamamoto | Automatic stopper for siphon type pump |
-
1985
- 1985-09-09 JP JP13783385U patent/JPS6245387U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007170367A (en) * | 2005-12-22 | 2007-07-05 | Nobuki Yamamoto | Automatic stopper for siphon type pump |