JPS5837534U - Water leak detection tape - Google Patents

Water leak detection tape

Info

Publication number
JPS5837534U
JPS5837534U JP13348681U JP13348681U JPS5837534U JP S5837534 U JPS5837534 U JP S5837534U JP 13348681 U JP13348681 U JP 13348681U JP 13348681 U JP13348681 U JP 13348681U JP S5837534 U JPS5837534 U JP S5837534U
Authority
JP
Japan
Prior art keywords
leak detection
water leak
sulfate
detection tape
utility
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
JP13348681U
Other languages
Japanese (ja)
Inventor
柳沢 幸
森田 正明
Original Assignee
株式会社東芝
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 by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP13348681U priority Critical patent/JPS5837534U/en
Publication of JPS5837534U publication Critical patent/JPS5837534U/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は本考案に係るテープの一実施例を示す縦断面図
、第2図は本考案に係るテープの他の実施例を示す斜視
図、第3図は第1図におけるテープを配管に貼着した状
態を示す縦断面図である。 1・・・・・・防水性テープ層、2・・・・・・塗料層
、3・・・・・・接着剤層、4・・・・・・色調変化物
質、5・・・・・・配管。
FIG. 1 is a longitudinal sectional view showing one embodiment of the tape according to the present invention, FIG. 2 is a perspective view showing another embodiment of the tape according to the present invention, and FIG. FIG. 3 is a longitudinal cross-sectional view showing the attached state. 1... Waterproof tape layer, 2... Paint layer, 3... Adhesive layer, 4... Color tone changing substance, 5... ·Piping.

Claims (1)

【実用新案登録請求の範囲】 1 水分により、その色調が変化する物質が透明塗料と
ともに防水性透明テープ層の片面に塗布されかつ該塗布
層上に接着剤層が塗布されてなることを特徴とする水漏
れ検出用テープ。 2 水分によりその色調が変化する物質としてはコバル
トを含浸させたシリカゲル、硫酸銅、硫酸マンガン、硫
酸エルビウム、塩化コバルト、硫酸コバルトの少なくと
も1種から選択されてなることを特徴とする実用新案登
録請求の範囲第1項記載の水漏れ検出用テープ。
[Claims for Utility Model Registration] 1. A utility model characterized in that a substance whose color tone changes with moisture is coated on one side of a waterproof transparent tape layer together with a transparent paint, and an adhesive layer is coated on the coated layer. Water leak detection tape. 2. A request for utility model registration characterized in that the substance whose color tone changes with moisture is selected from at least one of cobalt-impregnated silica gel, copper sulfate, manganese sulfate, erbium sulfate, cobalt chloride, and cobalt sulfate. The water leak detection tape according to item 1.
JP13348681U 1981-09-08 1981-09-08 Water leak detection tape Pending JPS5837534U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13348681U JPS5837534U (en) 1981-09-08 1981-09-08 Water leak detection tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13348681U JPS5837534U (en) 1981-09-08 1981-09-08 Water leak detection tape

Publications (1)

Publication Number Publication Date
JPS5837534U true JPS5837534U (en) 1983-03-11

Family

ID=29926948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13348681U Pending JPS5837534U (en) 1981-09-08 1981-09-08 Water leak detection tape

Country Status (1)

Country Link
JP (1) JPS5837534U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01223346A (en) * 1988-03-01 1989-09-06 Nissha Printing Co Ltd Transmission optical concentration measurable reaction tester
JPH01277495A (en) * 1988-03-28 1989-11-07 Miles Inc Biological conversion of l-thirosine and l-phenylalanin to 2, 5-dihydroxyphenyl acetic acid
WO2022168916A1 (en) * 2021-02-08 2022-08-11 日東電工株式会社 Adhesive composition, adhesive sheet, method for producing adhesive composition, and method for detecting presence of water or water vapor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01223346A (en) * 1988-03-01 1989-09-06 Nissha Printing Co Ltd Transmission optical concentration measurable reaction tester
JPH01277495A (en) * 1988-03-28 1989-11-07 Miles Inc Biological conversion of l-thirosine and l-phenylalanin to 2, 5-dihydroxyphenyl acetic acid
WO2022168916A1 (en) * 2021-02-08 2022-08-11 日東電工株式会社 Adhesive composition, adhesive sheet, method for producing adhesive composition, and method for detecting presence of water or water vapor

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