JPS6140556U - Injection container plunger - Google Patents

Injection container plunger

Info

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
Application number
JP12633584U
Other languages
Japanese (ja)
Other versions
JPH0330301Y2 (en
Inventor
吉昌 田原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP12633584U priority Critical patent/JPS6140556U/en
Publication of JPS6140556U publication Critical patent/JPS6140556U/en
Application granted granted Critical
Publication of JPH0330301Y2 publication Critical patent/JPH0330301Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Pistons, Piston Rings, And Cylinders (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

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒状の容器筒部の一端部から嵌合し、内容物を前記容
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.
JP12633584U 1984-08-20 1984-08-20 Injection container plunger Granted JPS6140556U (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343168U (en) * 1989-09-06 1991-04-23

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152587A (en) * 1978-05-19 1979-11-30 Sonoco Products Co Container with plunger retaining groove

Patent Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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