JP4224128B1 - 注入器 - Google Patents
注入器 Download PDFInfo
- Publication number
- JP4224128B1 JP4224128B1 JP2008180503A JP2008180503A JP4224128B1 JP 4224128 B1 JP4224128 B1 JP 4224128B1 JP 2008180503 A JP2008180503 A JP 2008180503A JP 2008180503 A JP2008180503 A JP 2008180503A JP 4224128 B1 JP4224128 B1 JP 4224128B1
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- Japan
- Prior art keywords
- cylinder
- injector
- molding
- piston
- triangular
- 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.)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Toys (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
【解決手段】成型材料を成型型に注入する注入器1であって、底部22に注入ノズル23が形成された三角筒形状のシリンダ2と、先端部分にシリンダ3内に密に嵌合するシールリング34を備えたピストン3を備える構成として、シリンダ2内に残留した成型材料が固化した固形物が三角柱形状なるようにして安全性を高め、しかも把持し易く、シリンダ2ならびにピストン3が転がりにくい注入器とした。
【選択図】図1
Description
(その他の実施例)
以上、実施の形態について説明したが、この実施の形態の開示の一部をなす論述及び図面はこの発明を限定するものであると理解すべきではない。この開示から当業者には様々な代替実施の形態、実施例及び運用技術が明らかとなろう。
Claims (3)
- 注入器であって、
底部に注入ノズルが形成された三角筒形状のシリンダと、
少なくとも先端部分が前記シリンダ内に密に嵌合するピストンと、
を備えることを特徴とする注入器。 - 前記ピストンの先端部分の周面には周回するように溝が形成され、該溝に沿って柔軟性を有するシールリングが装着されていることを特徴とする請求項1に記載の注入器。
- 前記注入器は、内部に成型空間が形成された成型型の注入孔より固化する流動性材料が注入されて、成型物を成型する成型遊具に用いられるものであって、前記注入ノズルは、前記成型型の前記注入孔に密に嵌合することを特徴とする請求項1または請求項2に記載の注入器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008180503A JP4224128B1 (ja) | 2008-07-10 | 2008-07-10 | 注入器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008180503A JP4224128B1 (ja) | 2008-07-10 | 2008-07-10 | 注入器 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008296478A Division JP2010017521A (ja) | 2008-11-20 | 2008-11-20 | 注入器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP4224128B1 true JP4224128B1 (ja) | 2009-02-12 |
JP2010017938A JP2010017938A (ja) | 2010-01-28 |
Family
ID=40403905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008180503A Active JP4224128B1 (ja) | 2008-07-10 | 2008-07-10 | 注入器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4224128B1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2641627A1 (en) * | 2010-11-18 | 2013-09-25 | Gramage Piña, Ma. Lourdes | Single-use syringe |
US20130116628A1 (en) * | 2011-11-04 | 2013-05-09 | Becton, Dickinson And Company | Recycled Resin Compositions And Disposable Medical Devices Made Therefrom |
-
2008
- 2008-07-10 JP JP2008180503A patent/JP4224128B1/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010017938A (ja) | 2010-01-28 |
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