JPH0275540U - - Google Patents

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Publication number
JPH0275540U
JPH0275540U JP15509288U JP15509288U JPH0275540U JP H0275540 U JPH0275540 U JP H0275540U JP 15509288 U JP15509288 U JP 15509288U JP 15509288 U JP15509288 U JP 15509288U JP H0275540 U JPH0275540 U JP H0275540U
Authority
JP
Japan
Prior art keywords
liquid leakage
resistance value
electrodes
leakage detector
pair
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
JP15509288U
Other languages
Japanese (ja)
Other versions
JP2543436Y2 (en
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 filed Critical
Priority to JP1988155092U priority Critical patent/JP2543436Y2/en
Publication of JPH0275540U publication Critical patent/JPH0275540U/ja
Application granted granted Critical
Publication of JP2543436Y2 publication Critical patent/JP2543436Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Examining Or Testing Airtightness (AREA)

Description

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

第１図Ａ，Ｂはこの考案の請求項１の実施例で
ある漏液検知器の側面図および底面図、第２図は
動漏液検知器の底面からの斜視図、第３図は請求
項２の実施例である漏液検知器の内部構成図、第
４図は請求項２に係る他の実施例である漏液検知
器の内部構成図、第５図は請求項３に係る漏液検
知装置の回路図である。 １……支持体、２……電極、４……高さ調節ネ
ジ、５，７……抵抗器、１５……比較回路、１６
……警報回路。 Figures 1A and B are side and bottom views of a liquid leakage detector which is an embodiment of claim 1 of this invention, Figure 2 is a perspective view from the bottom of the dynamic liquid leakage detector, and Figure 3 is the claim. FIG. 4 is an internal configuration diagram of a liquid leakage detector which is an embodiment of claim 2, FIG. 4 is an internal configuration diagram of a liquid leakage detector which is another embodiment of claim 2, and FIG. FIG. 3 is a circuit diagram of a liquid detection device. DESCRIPTION OF SYMBOLS 1... Support body, 2... Electrode, 4... Height adjustment screw, 5, 7... Resistor, 15... Comparison circuit, 16
...Alarm circuit.

Claims (1)

【実用新案登録請求の範囲】 (1) 少なくとも下方に露出し、支持体によつて
並行に支持された一対の電極を有するとともに、 前記支持体の底面に設けられ、回転することに
よりこの底面から突出する高さ調節ネジを複数有
することを特徴とする漏液検知器。 (2) 前記一対の電極間に、漏液による導通時の
電極間の抵抗値よりも十分大きい抵抗値を有する
抵抗器を接続したことを特徴とする請求項１記載
の漏液検知器。 (3) 請求項２記載の漏液検知器を接続して電極
間の抵抗値を監視し、この抵抗値が所定の基準抵
抗値範囲から上または下に外れたとき警報を鳴動
させる警報手段を有することを特徴とする漏液検
出装置。[Claims for Utility Model Registration] (1) It has at least a pair of electrodes exposed downward and supported in parallel by a support, and is provided on the bottom of the support and rotates from the bottom A liquid leakage detector characterized by having a plurality of protruding height adjustment screws. (2) The liquid leakage detector according to claim 1, characterized in that a resistor having a resistance value sufficiently larger than a resistance value between the electrodes when conduction occurs due to liquid leakage is connected between the pair of electrodes. (3) Alarm means for connecting the liquid leakage detector according to claim 2 to monitor the resistance value between the electrodes and sounding an alarm when the resistance value deviates above or below a predetermined reference resistance value range. A liquid leakage detection device comprising:
JP1988155092U 1988-11-28 1988-11-28 Liquid leak detector Expired - Lifetime JP2543436Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988155092U JP2543436Y2 (en) 1988-11-28 1988-11-28 Liquid leak detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988155092U JP2543436Y2 (en) 1988-11-28 1988-11-28 Liquid leak detector

Publications (2)

Publication Number Publication Date
JPH0275540U true JPH0275540U (en) 1990-06-08
JP2543436Y2 JP2543436Y2 (en) 1997-08-06

Family

ID=31432404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988155092U Expired - Lifetime JP2543436Y2 (en) 1988-11-28 1988-11-28 Liquid leak detector

Country Status (1)

Country Link
JP (1) JP2543436Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012172876A (en) * 2011-02-18 2012-09-10 Purpose Co Ltd Combustion apparatus
KR20240000288A (en) * 2022-06-23 2024-01-02 주식회사 유한테크 Electronic Leak Detection Point Sensor Having Detachable Electrode Panel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860235A (en) * 1981-10-06 1983-04-09 Matsushita Electric Works Ltd Water-leak sensor
JPS60181665U (en) * 1984-05-14 1985-12-02 シャープ株式会社 water leak sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860235A (en) * 1981-10-06 1983-04-09 Matsushita Electric Works Ltd Water-leak sensor
JPS60181665U (en) * 1984-05-14 1985-12-02 シャープ株式会社 water leak sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012172876A (en) * 2011-02-18 2012-09-10 Purpose Co Ltd Combustion apparatus
KR20240000288A (en) * 2022-06-23 2024-01-02 주식회사 유한테크 Electronic Leak Detection Point Sensor Having Detachable Electrode Panel

Also Published As

Publication number Publication date
JP2543436Y2 (en) 1997-08-06

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