JPH0250077U - - Google Patents
Info
- Publication number
- JPH0250077U JPH0250077U JP12788588U JP12788588U JPH0250077U JP H0250077 U JPH0250077 U JP H0250077U JP 12788588 U JP12788588 U JP 12788588U JP 12788588 U JP12788588 U JP 12788588U JP H0250077 U JPH0250077 U JP H0250077U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- intake chamber
- piston
- air
- supply device
- 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
- 239000007788 liquid Substances 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Description
第１図及び第２図は本考案の一実施例を示し、
第１図は縦断面図、第２図は外観図である。又、
第３図は従来構成を示す第１図相当図である。
図面中、２１はシリンダ、２２は吐出口、２７
はピストン、２８は空気取入室、２９は液体取入
室、３０はばね部材、３１は液体供給装置、３２
は油（液体）、３９は空気供給装置、４１は調整
体、４３は目盛り板を示す。
1 and 2 show an embodiment of the present invention,
FIG. 1 is a longitudinal sectional view, and FIG. 2 is an external view. or,
FIG. 3 is a diagram corresponding to FIG. 1 showing a conventional configuration. In the drawing, 21 is a cylinder, 22 is a discharge port, 27
28 is a piston, 28 is an air intake chamber, 29 is a liquid intake chamber, 30 is a spring member, 31 is a liquid supply device, 32
39 is an air supply device, 41 is an adjustment body, and 43 is a scale plate.
Claims (1)
可能に設けられ該シリンダ内の空気取入室と液体
取入室とに仕切るピストンと、このピストンを前
記液体取入室が拡大する方向に付勢するばね部材
と、このばね部材の付勢力により前記ピストンが
前記液体取入室を拡大する方向へ移動されること
に伴いその液体取入室へ液体を供給する液体供給
装置と、前記空気取入室へ空気を供給するように
設けられその空気圧によつて前記ピストンを前記
液体取入室が縮小する方向へ移動させてその液体
取入室内の液体を外部へ吐出させる空気供給装置
と、前記シリンダに前記ピストンの移動ストロー
クを調整するように設けられた調整体とを具備し
てなる液体吐出装置。 A cylindrical cylinder, a piston that is movably provided within the cylinder and partitions the cylinder into an air intake chamber and a liquid intake chamber, and a spring member that biases the piston in a direction in which the liquid intake chamber expands. a liquid supply device that supplies liquid to the liquid intake chamber as the piston is moved in a direction to enlarge the liquid intake chamber by the biasing force of the spring member; and a liquid supply device that supplies air to the air intake chamber. an air supply device configured to move the piston in a direction in which the liquid intake chamber is contracted by its air pressure and discharge the liquid in the liquid intake chamber to the outside; A liquid ejection device comprising: an adjustment body provided for adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12788588U JPH0250077U (en) | 1988-09-29 | 1988-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12788588U JPH0250077U (en) | 1988-09-29 | 1988-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0250077U true JPH0250077U (en) | 1990-04-06 |
Family
ID=31380717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12788588U Pending JPH0250077U (en) | 1988-09-29 | 1988-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0250077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016096777A (en) * | 2014-11-21 | 2016-05-30 | 株式会社牧田商店樹脂加工 | Insect repellent injection device |
-
1988
- 1988-09-29 JP JP12788588U patent/JPH0250077U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016096777A (en) * | 2014-11-21 | 2016-05-30 | 株式会社牧田商店樹脂加工 | Insect repellent injection device |