JPH034244U - - Google Patents

Info

Publication number
JPH034244U
JPH034244U JP6405289U JP6405289U JPH034244U JP H034244 U JPH034244 U JP H034244U JP 6405289 U JP6405289 U JP 6405289U JP 6405289 U JP6405289 U JP 6405289U JP H034244 U JPH034244 U JP H034244U
Authority
JP
Japan
Prior art keywords
liquid
leakage sensor
planar bodies
absorbing
soluble
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.)
Pending
Application number
JP6405289U
Other languages
Japanese (ja)
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 JP6405289U priority Critical patent/JPH034244U/ja
Publication of JPH034244U publication Critical patent/JPH034244U/ja
Pending 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 drawings]

第１図は第１の漏液センサの斜視図、第２図は
第２の漏液センサの斜視図、第３図は第３の漏液
センサの斜視図、第４図はこれらの漏液センサの
使用状態例を示す図である。 １，３，７……漏液センサ、２……糸、５……
吸液性の糸から成る布、６……液溶性表示材、９
……吸液時に透明化する吸液性の糸から成る布、
１０……非液溶性表示材。 Fig. 1 is a perspective view of the first liquid leakage sensor, Fig. 2 is a perspective view of the second liquid leakage sensor, Fig. 3 is a perspective view of the third liquid leakage sensor, and Fig. 4 is a perspective view of these liquid leakage sensors. FIG. 3 is a diagram showing an example of how a sensor is used. 1, 3, 7...Leakage sensor, 2...Thread, 5...
Cloth made of liquid-absorbing thread, 6...Liquid-soluble display material, 9
...A cloth made of absorbent thread that becomes transparent when absorbing liquid.
10...Non-liquid-soluble display material.

Claims (1)

【実用新案登録請求の範囲】 (1) 液溶性の表示剤を含浸させた吸液性の糸を
編織した布又は前記糸を織り込んだことを特徴と
する漏液センサ。 (2) 二枚の面状体の少なくとも一方を吸液性の
糸から成る布とし、重ね合わせた二枚の面状体内
に液溶性の表示材を介在させたことを特徴とする
漏液センサ。 (3) 二枚の面状体の少なくとも一方を吸液時に
透明化する吸液性の布とし、重ね合わせた二枚の
面状体内に非液溶性の表示材を介在させたことを
特徴とする漏液センサ。[Claims for Utility Model Registration] (1) A liquid leakage sensor characterized by a cloth made by knitting and weaving liquid-absorbing threads impregnated with a liquid-soluble indicator, or a liquid leakage sensor in which the threads are woven. (2) A liquid leakage sensor characterized in that at least one of the two planar bodies is made of cloth made of liquid-absorbing thread, and a liquid-soluble display material is interposed within the two stacked planar bodies. . (3) At least one of the two planar bodies is made of liquid-absorbing cloth that becomes transparent when liquid is absorbed, and a non-liquid-soluble display material is interposed between the two stacked planar bodies. Liquid leakage sensor.
JP6405289U 1989-05-31 1989-05-31 Pending JPH034244U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6405289U JPH034244U (en) 1989-05-31 1989-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6405289U JPH034244U (en) 1989-05-31 1989-05-31

Publications (1)

Publication Number Publication Date
JPH034244U true JPH034244U (en) 1991-01-17

Family

ID=31594646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6405289U Pending JPH034244U (en) 1989-05-31 1989-05-31

Country Status (1)

Country Link
JP (1) JPH034244U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414724U (en) * 1977-07-04 1979-01-30

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5161877A (en) * 1974-11-27 1976-05-28 Hitachi Ltd ROEIKEN SHUTSUKI
JPS5837534B2 (en) * 1975-12-23 1983-08-17 株式会社東芝 Electronic copying method
JPS6093329A (en) * 1983-10-28 1985-05-25 Moru Chem Kk Detection for leak of internal fluid in pipe connection part and detecting tape used for this detection
JPS61250535A (en) * 1985-04-26 1986-11-07 Sumitomo Chem Co Ltd Tape for detecting leakage of water
JPS62170831A (en) * 1986-01-23 1987-07-27 Sumitomo Electric Ind Ltd Detecting method for water leakage of water supply pipe
JPS63201546A (en) * 1987-02-18 1988-08-19 Tsuuden:Kk Liquid leak sensor
JPH0159841B2 (en) * 1983-04-23 1989-12-20 Sugano Noki Kk

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5161877A (en) * 1974-11-27 1976-05-28 Hitachi Ltd ROEIKEN SHUTSUKI
JPS5837534B2 (en) * 1975-12-23 1983-08-17 株式会社東芝 Electronic copying method
JPH0159841B2 (en) * 1983-04-23 1989-12-20 Sugano Noki Kk
JPS6093329A (en) * 1983-10-28 1985-05-25 Moru Chem Kk Detection for leak of internal fluid in pipe connection part and detecting tape used for this detection
JPS61250535A (en) * 1985-04-26 1986-11-07 Sumitomo Chem Co Ltd Tape for detecting leakage of water
JPS62170831A (en) * 1986-01-23 1987-07-27 Sumitomo Electric Ind Ltd Detecting method for water leakage of water supply pipe
JPS63201546A (en) * 1987-02-18 1988-08-19 Tsuuden:Kk Liquid leak sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414724U (en) * 1977-07-04 1979-01-30

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