JPH01163572U - - Google Patents
Info
- Publication number
- JPH01163572U JPH01163572U JP5843688U JP5843688U JPH01163572U JP H01163572 U JPH01163572 U JP H01163572U JP 5843688 U JP5843688 U JP 5843688U JP 5843688 U JP5843688 U JP 5843688U JP H01163572 U JPH01163572 U JP H01163572U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- air space
- annular air
- screw
- annular
- 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
- 239000012530 fluid Substances 0.000 claims description 3
Landscapes
- Coating Apparatus (AREA)
Description
第１図は本考案のデイスペンサを使用した流体
供給装置の縦断面図、第２図および第４図はそれ
ぞれ環状空域を示す要部拡大断面図、第５図は従
来の流体供給装置の縦断面図、第６図は第５図中
のデイスペンサの要部拡大断面図である。
図中、６はノズル、７はシリンダ、７ａは環状
凹窪部、８は供給口、１０はスクリユ、１０ａは
環状凹窪部、１２はスパイラル突起、Ｓは環状空
域、をそれぞれ示す。
Fig. 1 is a longitudinal sectional view of a fluid supply device using the dispenser of the present invention, Figs. 2 and 4 are enlarged sectional views of main parts showing annular air space, respectively, and Fig. 5 is a longitudinal sectional view of a conventional fluid supply device. FIG. 6 is an enlarged sectional view of a main part of the dispenser in FIG. 5. In the figure, 6 is a nozzle, 7 is a cylinder, 7a is an annular recess, 8 is a supply port, 10 is a screw, 10a is an annular recess, 12 is a spiral projection, and S is an annular air space.
Claims (1)
し、シリンダ内にスパイラル突起を有するスクリ
ユを回転自在に嵌合し、シリンダ内面およびスク
リユ外面のいずれか一方または双方には環状凹窪
部を設けてスクリユとシリンダとの間に環状空域
を形成し、この環状空域にシリンダ側面に設けた
供給口を開口してなるデイスペンサ。 A cylinder to which viscous fluid is supplied is connected to a nozzle, a screw having a spiral protrusion is rotatably fitted into the cylinder, and an annular recess is provided on either or both of the inner surface of the cylinder and the outer surface of the screw. A dispenser is formed by forming an annular air space between the cylinder and the annular air space, and opening a supply port provided on the side surface of the cylinder into the annular air space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5843688U JPH0532231Y2 (en) | 1988-04-28 | 1988-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5843688U JPH0532231Y2 (en) | 1988-04-28 | 1988-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01163572U true JPH01163572U (en) | 1989-11-15 |
| JPH0532231Y2 JPH0532231Y2 (en) | 1993-08-18 |
Family
ID=31284245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5843688U Expired - Lifetime JPH0532231Y2 (en) | 1988-04-28 | 1988-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532231Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013055096A (en) * | 2011-09-01 | 2013-03-21 | Panasonic Corp | Paste applying device |
-
1988
- 1988-04-28 JP JP5843688U patent/JPH0532231Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013055096A (en) * | 2011-09-01 | 2013-03-21 | Panasonic Corp | Paste applying device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0532231Y2 (en) | 1993-08-18 |