JPS6140556U - Injection container plunger - Google Patents
Injection container plungerInfo
- Publication number
- JPS6140556U JPS6140556U JP12633584U JP12633584U JPS6140556U JP S6140556 U JPS6140556 U JP S6140556U JP 12633584 U JP12633584 U JP 12633584U JP 12633584 U JP12633584 U JP 12633584U JP S6140556 U JPS6140556 U JP S6140556U
- Authority
- JP
- Japan
- Prior art keywords
- container
- plunger
- flanged protrusion
- injection container
- injection
- 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
- 238000002347 injection Methods 0.000 title claims 4
- 239000007924 injection Substances 0.000 title claims 4
- 238000001125 extrusion Methods 0.000 claims 3
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案品の一実施例をしめず一部縦断正面図、
第２図はその平面図、第３図はその要部の拡大縦断面図
である。
１・・・・・・プランジャー本体、４・・・・・・第１
の鍔状突起、７・・・・・・導通路、８・・・・・・第
２の鍔状突起。Figure 1 is a partially longitudinal front view of one embodiment of the invention;
FIG. 2 is a plan view thereof, and FIG. 3 is an enlarged longitudinal sectional view of the main part thereof. 1... Plunger body, 4... First
7... Conduction path, 8... Second flange-like process.
Claims (1)
器筒部の他端部の小．径のインジエクションロ部から押
し出すようになしたインジエクション容器のプランジャ
ーにおいて、プランジャーの外周に押し出し方向に向か
って容器筒部の内径より大きく拡張し得る可撓性の第１
の鍔状突起を設ける一方、該鍔状突起の押し出し側に容
器筒部の内容物を導通し得る導通路を設け、且つプラン
ジヤーの外周に容器筒部の内径よりやや大きい可撓性の
第２の鍔状突起を設けてなるプラスチック製インジエク
ション容器のプランジャ−一。The cylindrical container tube is fitted from one end, and the contents are inserted into the small container tube at the other end. In the plunger of the injection container, which is configured to be pushed out from the injection end portion of the diameter, a flexible first member is provided on the outer periphery of the plunger that can expand to a larger extent than the inner diameter of the container cylindrical portion in the extrusion direction.
A second flanged protrusion is provided on the extrusion side of the flanged protrusion, and a conductive path through which the contents of the container cylinder can be conducted is provided on the extrusion side of the flanged protrusion. A plunger for a plastic injection container, which is provided with a flanged protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12633584U JPS6140556U (en) | 1984-08-20 | 1984-08-20 | Injection container plunger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12633584U JPS6140556U (en) | 1984-08-20 | 1984-08-20 | Injection container plunger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6140556U true JPS6140556U (en) | 1986-03-14 |
| JPH0330301Y2 JPH0330301Y2 (en) | 1991-06-26 |
Family
ID=30685014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12633584U Granted JPS6140556U (en) | 1984-08-20 | 1984-08-20 | Injection container plunger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6140556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0343168U (en) * | 1989-09-06 | 1991-04-23 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54152587A (en) * | 1978-05-19 | 1979-11-30 | Sonoco Products Co | Container with plunger retaining groove |
-
1984
- 1984-08-20 JP JP12633584U patent/JPS6140556U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54152587A (en) * | 1978-05-19 | 1979-11-30 | Sonoco Products Co | Container with plunger retaining groove |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0343168U (en) * | 1989-09-06 | 1991-04-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0330301Y2 (en) | 1991-06-26 |
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