JPH0297626U - - Google Patents
Info
- Publication number
- JPH0297626U JPH0297626U JP618189U JP618189U JPH0297626U JP H0297626 U JPH0297626 U JP H0297626U JP 618189 U JP618189 U JP 618189U JP 618189 U JP618189 U JP 618189U JP H0297626 U JPH0297626 U JP H0297626U
- Authority
- JP
- Japan
- Prior art keywords
- container
- measuring
- plunger
- fluid
- end side
- 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
- 239000012530 fluid Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
Landscapes
- Reciprocating Pumps (AREA)
Description
図は、この考案の実施例を示す流体計量吐出装
置の断面図である。
図において、２は流体計量吐出装置、４は容器
、６は駆動部、８は計量部、１２は固定部、１４
は小径部、１６は容器側係合部、１８は駆動部本
体、２２はピストン、３６は計整ナツト、４０は
圧力室、４６は調整具、４８は戻しばね、５０は
接合部、５４は嵌合部、６２はプランジヤ、６６
はプランジヤ６２の後端、６８はプランジヤ６２
の先端、７２は空気通路、７６は計量部本体、７
８は計量部側係合部、８０は支持体、８４は連通
路、８６は計量体、８８は計量室、９０はノズル
体、９４はノズル部、９６は逆止め弁である。
The figure is a sectional view of a fluid metering and discharging device showing an embodiment of this invention. In the figure, 2 is a fluid metering and discharging device, 4 is a container, 6 is a driving section, 8 is a measuring section, 12 is a fixed section, 14
16 is a small diameter portion, 16 is a container side engaging portion, 18 is a drive unit main body, 22 is a piston, 36 is an adjustment nut, 40 is a pressure chamber, 46 is an adjustment tool, 48 is a return spring, 50 is a joint portion, and 54 is a Fitting portion, 62, plunger, 66
is the rear end of the plunger 62, 68 is the plunger 62
, 72 is the air passage, 76 is the measuring part body, 7
Reference numeral 8 designates a measuring part side engagement part, 80 a support body, 84 a communicating passage, 86 a measuring body, 88 a measuring chamber, 90 a nozzle body, 94 a nozzle part, and 96 a check valve.
Claims (1)
動する駆動部を設け、この駆動部の駆動するプラ
ンジヤにより前記容器に貯留した流体を計量して
吐出させる計量部を前記容器の先端側に設けたこ
とを特徴とする流体計量吐出装置。 A driving part for driving a plunger is provided on the rear end side of a container for storing fluid, and a measuring part for measuring and discharging the fluid stored in the container by the plunger driven by this driving part is provided on the front end side of the container. A fluid metering and discharging device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP618189U JPH0297626U (en) | 1989-01-23 | 1989-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP618189U JPH0297626U (en) | 1989-01-23 | 1989-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297626U true JPH0297626U (en) | 1990-08-03 |
Family
ID=31210197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP618189U Pending JPH0297626U (en) | 1989-01-23 | 1989-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297626U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746120A (en) * | 1980-09-04 | 1982-03-16 | Nec Corp | Quantitative dropping device |
| JPS5866020A (en) * | 1981-10-15 | 1983-04-20 | Toshiba Corp | Constant quantity discharging device for liquid |
-
1989
- 1989-01-23 JP JP618189U patent/JPH0297626U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746120A (en) * | 1980-09-04 | 1982-03-16 | Nec Corp | Quantitative dropping device |
| JPS5866020A (en) * | 1981-10-15 | 1983-04-20 | Toshiba Corp | Constant quantity discharging device for liquid |