JP4332857B2 - 電磁ポンプ - Google Patents
電磁ポンプ Download PDFInfo
- Publication number
- JP4332857B2 JP4332857B2 JP2005180358A JP2005180358A JP4332857B2 JP 4332857 B2 JP4332857 B2 JP 4332857B2 JP 2005180358 A JP2005180358 A JP 2005180358A JP 2005180358 A JP2005180358 A JP 2005180358A JP 4332857 B2 JP4332857 B2 JP 4332857B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- stator
- piston
- insertion space
- ring
- 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.)
- Active
Links
- 230000037431 insertion Effects 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 18
- 239000000919 ceramic Substances 0.000 claims description 11
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
2 電磁コイル
5 ステータ
8 貫通孔
10 シリンダ挿入空間
13 リテーニングリング取付部
15 オーリング
17 シリンダ
18 オーリング溝
19 オーリング
20 リテーニングリング
22 吸入弁
26 ピストン
28 吐出弁
33 プランジャ
35 オーリング
Claims (1)
- 電磁コイルと、この電磁コイル内にこれと同軸に設けられた磁性材のステータと、このステータ内に形成の空間に挿入されるシリンダと、このシリンダに挿入のプランジャにより従動されるピストンと、このピストンと協同する吸入弁と吐出弁とより成る電磁ポンプにおいて、
前記シリンダは、合成樹脂又はセラミックス製で、そのシリンダの両端にそれぞれオーリングを介在して前記ステータ内の貫通孔のシリンダ挿入空間に収納されるものであるが、このシリンダの外径と、シリンダ挿入空間の内径との間にすきまばめを可能とする寸法が持たされていると共に、リテーニングリングを前記ステータの貫通孔のシリンダ挿入空間の開口側にかしめ止めすることで、このシリンダを前記ステータ内に固定することを特徴とする電磁ポンプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005180358A JP4332857B2 (ja) | 2005-06-21 | 2005-06-21 | 電磁ポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005180358A JP4332857B2 (ja) | 2005-06-21 | 2005-06-21 | 電磁ポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007002674A JP2007002674A (ja) | 2007-01-11 |
JP4332857B2 true JP4332857B2 (ja) | 2009-09-16 |
Family
ID=37688530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005180358A Active JP4332857B2 (ja) | 2005-06-21 | 2005-06-21 | 電磁ポンプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4332857B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5288285B2 (ja) * | 2010-02-17 | 2013-09-11 | 日本コントロール工業株式会社 | 定容積型電磁ポンプ |
-
2005
- 2005-06-21 JP JP2005180358A patent/JP4332857B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007002674A (ja) | 2007-01-11 |
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