JPH0279253U - - Google Patents
Info
- Publication number
- JPH0279253U JPH0279253U JP15489288U JP15489288U JPH0279253U JP H0279253 U JPH0279253 U JP H0279253U JP 15489288 U JP15489288 U JP 15489288U JP 15489288 U JP15489288 U JP 15489288U JP H0279253 U JPH0279253 U JP H0279253U
- Authority
- JP
- Japan
- Prior art keywords
- metering
- metering mechanism
- projection
- discharge port
- discharge passage
- 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
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Tubes (AREA)
- Closures For Containers (AREA)
Description
第１図は、本考案の一実施例の断面図、第２図
はその内容物押出時の断面図、第３図は内容物押
出完了時の断面図、第４図は蓋体を嵌着する途中
の断面図を示す。
Ｓ……内容物、１……チユーブ胴部、２……口
頭部、３……定量機構、４……吐出通路、５……
定量室、６……ピストン、７……押出通路閉塞用
鍔、８……吐出口閉塞突起、９……蓋体、１０…
…吐出口、１１……突起。
Fig. 1 is a cross-sectional view of an embodiment of the present invention, Fig. 2 is a cross-sectional view when the contents are extruded, Fig. 3 is a cross-sectional view when the contents have been extruded, and Fig. 4 is a cross-sectional view when the lid is fitted. A cross-sectional view of the process is shown. S... Contents, 1... Tube body, 2... Oral part, 3... Metering mechanism, 4... Discharge passage, 5...
Quantitative chamber, 6... Piston, 7... Extrusion passage blocking collar, 8... Discharge port blocking projection, 9... Lid, 10...
...Discharge port, 11...Protrusion.
Claims (1)
容物吐出通路を有し、該吐出通路の一部を拡大し
てなる定量室を備え、該定量室内には容器側に通
路閉塞用鍔を、吐出側に吐出口閉塞用突起を備え
て定量室内を往復動するピストンを設けてなる定
量機構と、この定量機構に嵌合するときに吐出口
内に入りピストンを容器側に押し付ける突起を内
側に有する蓋体とを有することを特徴とする押出
チユーブ用定量吐出装置。 It is attached to the mouth part of the extrusion tube and has a tube contents discharge passage, and a metering chamber formed by enlarging a part of the discharge passage. A metering mechanism comprising a piston that is provided with a projection for closing the discharge port and reciprocates within the metering chamber, and a lid body having a projection on the inside that enters the discharge port and presses the piston against the container side when the metering mechanism is fitted into the metering mechanism. A quantitative dispensing device for an extrusion tube, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15489288U JPH0279253U (en) | 1988-11-30 | 1988-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15489288U JPH0279253U (en) | 1988-11-30 | 1988-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0279253U true JPH0279253U (en) | 1990-06-19 |
Family
ID=31432029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15489288U Pending JPH0279253U (en) | 1988-11-30 | 1988-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279253U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0331390U (en) * | 1989-08-07 | 1991-03-27 |
-
1988
- 1988-11-30 JP JP15489288U patent/JPH0279253U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0331390U (en) * | 1989-08-07 | 1991-03-27 |