JP2005127986A - フロート式液面検出器 - Google Patents
フロート式液面検出器 Download PDFInfo
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- JP2005127986A JP2005127986A JP2003400644A JP2003400644A JP2005127986A JP 2005127986 A JP2005127986 A JP 2005127986A JP 2003400644 A JP2003400644 A JP 2003400644A JP 2003400644 A JP2003400644 A JP 2003400644A JP 2005127986 A JP2005127986 A JP 2005127986A
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- stem
- bolt
- float
- liquid level
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- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000003780 insertion Methods 0.000 claims abstract description 14
- 230000037431 insertion Effects 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
【解決手段】フロート3の上下動を規制するストッパ5が、ステム1の外周に嵌合するC形リングの欠円部両端から外方へ横出された一対の締付座6a,6bを有し、一方の締付座6aにはボルト螺挿用のネジ孔7aが刻設され、他方の締付座6bにはボルト挿通用の透孔7bが穿設され且つ該締付座6bの外側面が根部から先端部方向へかけて上り勾配の傾斜面8に形成されており、締付用ボルト9を前記ボルト挿通用の透孔7bから挿通してボルト螺挿用のネジ孔7aへ螺挿することにより、C形リングの内周面がステム1の外周面に圧接して定着されるよう構成した。
【選択図】 図4
Description
3 フロート
5 ストッパ
6a 一方の締付座
6b 他方の締付座
7a ネジ孔
7b 透孔
8 傾斜面
9 締付用ボルト
g 間隙
Claims (1)
- 液槽内に垂下されるステムの外周に環状のフロートを嵌装し、液面高さに応じて昇降するフロートの上下動を規制するストッパを設けたフロート式液面検出器において、前記ストッパは、ステムの外周に嵌合するC形リングの欠円部両端から外方へ横出された一対の締付座が互いに内側面で間隙を保って対向し、一方の締付座にはボルト螺挿用のネジ孔が刻設され、他方の締付座にはボルト挿通用の透孔が穿設され且つ該締付座の外側面が根部から先端部方向へかけて上り勾配の傾斜面に形成されており、締付用ボルトを前記ボルト挿通用の透孔から挿通してボルト螺挿用のネジ孔へ螺挿することにより、C形リングの内周面がステムの外周面に圧接して定着されるよう構成したものであることを特徴とするフロート式液面検出器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003400644A JP4143924B2 (ja) | 2003-10-23 | 2003-10-23 | フロート式液面検出器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003400644A JP4143924B2 (ja) | 2003-10-23 | 2003-10-23 | フロート式液面検出器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005127986A true JP2005127986A (ja) | 2005-05-19 |
JP4143924B2 JP4143924B2 (ja) | 2008-09-03 |
Family
ID=34649928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003400644A Expired - Lifetime JP4143924B2 (ja) | 2003-10-23 | 2003-10-23 | フロート式液面検出器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4143924B2 (ja) |
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2003
- 2003-10-23 JP JP2003400644A patent/JP4143924B2/ja not_active Expired - Lifetime
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JP4143924B2 (ja) | 2008-09-03 |
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