JPS6357548U - - Google Patents

Info

Publication number
JPS6357548U
JPS6357548U JP15126286U JP15126286U JPS6357548U JP S6357548 U JPS6357548 U JP S6357548U JP 15126286 U JP15126286 U JP 15126286U JP 15126286 U JP15126286 U JP 15126286U JP S6357548 U JPS6357548 U JP S6357548U
Authority
JP
Japan
Prior art keywords
layer made
liquid
insulating layer
braided body
conductor coated
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
JP15126286U
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 JP15126286U priority Critical patent/JPS6357548U/ja
Priority to ES198787114296T priority patent/ES2032796T3/en
Priority to US07/103,478 priority patent/US4918977A/en
Priority to EP87114296A priority patent/EP0262667B1/en
Priority to DE8787114296T priority patent/DE3779386D1/en
Publication of JPS6357548U publication Critical patent/JPS6357548U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)

Description

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

第１図は本考案に係る漏液検知線の拡大断面図
、第２図は第１図の使用例を示す配線結線図、第
３図は漏液検知装置の説明図、第４図はマレール
ープ方式の試験装置の説明図である。図中の符号
は次の通りである。 １，１′……電極線、２１，２２，２３，２４
，２５……漏液位置検知用心線、３……非吸液性
の合成繊維糸からなる内部編組体層、４……吸液
性の糸からなる編組体層、５……漏液検知線、６
……交流電源、７……整流回路、８……異常検出
回路、９……継電器回路、１０……マレーループ
方式の試験装置。 Figure 1 is an enlarged sectional view of the liquid leakage detection line according to the present invention, Figure 2 is a wiring diagram showing an example of the use of Figure 1, Figure 3 is an explanatory diagram of the liquid leakage detection device, and Figure 4 is a FIG. 2 is an explanatory diagram of a loop-type test device. The symbols in the figure are as follows. 1, 1'... Electrode wire, 2 1 , 2 2 , 2 3 , 2 4
 , 2 5 ... Core wire for liquid leakage position detection, 3... Inner braided layer made of non-liquid absorbing synthetic fiber yarn, 4... Braided layer made of liquid absorbent yarn, 5... Liquid leakage detection line, 6
... AC power supply, 7 ... Rectifier circuit, 8 ... Abnormality detection circuit, 9 ... Relay circuit, 10 ... Murray loop type test device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エステル結合を有する高分子材料の絶縁体層を
導体上に被覆してなる電極線一対と、耐酸・耐ア
ルカリ性の材料の絶縁体層を導体上に被覆してな
る漏液位置検知用心線１本以上とをほぼ平行に配
設し、その外周に非吸液性の合成繊維糸からなる
内部編組体層と吸液性の糸からなる外部編組体層
とを設けてなることを特徴とする漏液検知線。 A pair of electrode wires made of a conductor coated with an insulating layer made of a polymeric material having ester bonds, and a core wire for leakage position detection made of a conductor coated with an insulating layer made of acid- and alkali-resistant material. The above is arranged approximately in parallel, and an inner braided body layer made of non-liquid absorbing synthetic fiber yarn and an outer braided body layer made of liquid absorbent yarn are provided on the outer periphery. Liquid detection line.
JP15126286U 1986-09-30 1986-09-30 Pending JPS6357548U (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP15126286U JPS6357548U (en) 1986-09-30 1986-09-30
ES198787114296T ES2032796T3 (en) 1986-09-30 1987-09-30 LIQUID LEAK DETECTOR LINE.
US07/103,478 US4918977A (en) 1986-09-30 1987-09-30 Liquid leakage detector line
EP87114296A EP0262667B1 (en) 1986-09-30 1987-09-30 Liquid leakage detector line
DE8787114296T DE3779386D1 (en) 1986-09-30 1987-09-30 LEAK MONITORING CABLE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15126286U JPS6357548U (en) 1986-09-30 1986-09-30

Publications (1)

Publication Number Publication Date
JPS6357548U true JPS6357548U (en) 1988-04-16

Family

ID=31068172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15126286U Pending JPS6357548U (en) 1986-09-30 1986-09-30

Country Status (1)

Country Link
JP (1) JPS6357548U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005524082A (en) * 2002-04-29 2005-08-11 タイコ・サーマル・コントロールズ・エルエルシー Sensor cable
JP2011501160A (en) * 2007-10-18 2011-01-06 タイコ・サーマル・コントロルズ・エルエルシー Detection cable

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4960990A (en) * 1972-10-14 1974-06-13
JPS52136681A (en) * 1976-05-10 1977-11-15 Dainichi Nippon Cables Ltd Liquid leakage detection system
JPS566133A (en) * 1979-06-28 1981-01-22 Hitachi Cable Ltd Oil-leakage detection cable

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4960990A (en) * 1972-10-14 1974-06-13
JPS52136681A (en) * 1976-05-10 1977-11-15 Dainichi Nippon Cables Ltd Liquid leakage detection system
JPS566133A (en) * 1979-06-28 1981-01-22 Hitachi Cable Ltd Oil-leakage detection cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005524082A (en) * 2002-04-29 2005-08-11 タイコ・サーマル・コントロールズ・エルエルシー Sensor cable
JP2011501160A (en) * 2007-10-18 2011-01-06 タイコ・サーマル・コントロルズ・エルエルシー Detection cable

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