JP4794199B2 - 自動運転型水中ポンプの液面検出電極 - Google Patents
自動運転型水中ポンプの液面検出電極 Download PDFInfo
- Publication number
- JP4794199B2 JP4794199B2 JP2005120059A JP2005120059A JP4794199B2 JP 4794199 B2 JP4794199 B2 JP 4794199B2 JP 2005120059 A JP2005120059 A JP 2005120059A JP 2005120059 A JP2005120059 A JP 2005120059A JP 4794199 B2 JP4794199 B2 JP 4794199B2
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- Prior art keywords
- coil spring
- end part
- liquid level
- level detection
- electrode
- 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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- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 title claims abstract description 11
- 238000004804 winding Methods 0.000 claims abstract description 7
- 238000010068 moulding (rubber) Methods 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 210000004907 gland Anatomy 0.000 description 2
- 102100032849 Sentan Human genes 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
1a コイルスプリングの終端部
1b コイルスプリングの巻回始端部
2 保持体
3 鍔状栓体
5 電極棒
5B コイルスプリング状の延長電極
Claims (1)
- コイルスプリングをゴムモールドしてなる保持体の基端部を鍔状栓体に形成し、該鍔状栓体の栓端部よりコイルスプリングの終端部を線状に導出してモータ側引出線への接続部に形成し、保持体の先端部より電極棒をコイルスプリングの巻回始端部へ嵌着状に接続したことを特徴とする、自動運転型水中ポンプの液面検出電極。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005120059A JP4794199B2 (ja) | 2005-04-18 | 2005-04-18 | 自動運転型水中ポンプの液面検出電極 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005120059A JP4794199B2 (ja) | 2005-04-18 | 2005-04-18 | 自動運転型水中ポンプの液面検出電極 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006299861A JP2006299861A (ja) | 2006-11-02 |
JP4794199B2 true JP4794199B2 (ja) | 2011-10-19 |
Family
ID=37468468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005120059A Active JP4794199B2 (ja) | 2005-04-18 | 2005-04-18 | 自動運転型水中ポンプの液面検出電極 |
Country Status (1)
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JP (1) | JP4794199B2 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63212993A (ja) * | 1987-03-02 | 1988-09-05 | カシオ計算機株式会社 | タツチレスポンス機能付電子弦楽器 |
JPH0279129U (ja) * | 1988-12-05 | 1990-06-18 | ||
JPH0339737A (ja) * | 1989-07-06 | 1991-02-20 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料の処理方法 |
JPH11324974A (ja) * | 1998-05-18 | 1999-11-26 | Tsurumi Mfg Co Ltd | 水中ポンプにおける電極式水位検出器の電極 |
JP4067642B2 (ja) * | 1998-05-18 | 2008-03-26 | 株式会社鶴見製作所 | 水中ポンプにおける電極式水位検出器の電極 |
JP2001059492A (ja) * | 1999-08-23 | 2001-03-06 | Tsurumi Mfg Co Ltd | 水中電動ポンプの自動運転用脱着式液位検出具 |
JP2001221189A (ja) * | 2000-02-04 | 2001-08-17 | Ebara Corp | 回転流体機械のモータケーブル支持構造 |
JP2002122093A (ja) * | 2000-10-13 | 2002-04-26 | Ebara Corp | 自動運転型水中ポンプ |
-
2005
- 2005-04-18 JP JP2005120059A patent/JP4794199B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2006299861A (ja) | 2006-11-02 |
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