JPS6453147A - Method and device for detecting defect in tape adhesion - Google Patents

Method and device for detecting defect in tape adhesion

Info

Publication number
JPS6453147A
JPS6453147A JP20985687A JP20985687A JPS6453147A JP S6453147 A JPS6453147 A JP S6453147A JP 20985687 A JP20985687 A JP 20985687A JP 20985687 A JP20985687 A JP 20985687A JP S6453147 A JPS6453147 A JP S6453147A
Authority
JP
Japan
Prior art keywords
detecting
case
switch
cloth tape
water
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
JP20985687A
Other languages
Japanese (ja)
Inventor
Yoshiaki Tabuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Priority to JP20985687A priority Critical patent/JPS6453147A/en
Publication of JPS6453147A publication Critical patent/JPS6453147A/en
Pending legal-status Critical Current

Links

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  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

PURPOSE:To easily find a defect in the adhesion of an aqueous gummed cloth tape by detecting the amount of water in the aqueous gummed cloth tape adhered to a packing case by an electrostatic capacity type proximity switch installed at a specific place in the middle of a conveyance path. CONSTITUTION:This device is equipped with two couples of photoelectric switches 3 and 3a, and 4 and 4a for detecting the packing case 2 at specific position in the middle of parallel conveyance paths having a specific gap A for conveyance belts 1 and 1a and electrostatic capacity type proximity switches 5 and 6 for detecting the amount of water in the gummed cloth tape adhered on the bottom part and ceiling part of the case. The switch 6 is so fitted to a guide plate as to contact the gummed cloth tape at all times even if the height of the case 2 is different. The switches 5 and 6 are installed at relative positions where they begin to operate when the switch 3 is shielded by the case 2, and where they stop to operate when the switch 4 is shielded to finish detecting the amount of the water in the tape.
JP20985687A 1987-08-24 1987-08-24 Method and device for detecting defect in tape adhesion Pending JPS6453147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20985687A JPS6453147A (en) 1987-08-24 1987-08-24 Method and device for detecting defect in tape adhesion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20985687A JPS6453147A (en) 1987-08-24 1987-08-24 Method and device for detecting defect in tape adhesion

Publications (1)

Publication Number Publication Date
JPS6453147A true JPS6453147A (en) 1989-03-01

Family

ID=16579757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20985687A Pending JPS6453147A (en) 1987-08-24 1987-08-24 Method and device for detecting defect in tape adhesion

Country Status (1)

Country Link
JP (1) JPS6453147A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014008974A (en) * 2012-06-28 2014-01-20 Toppan Printing Co Ltd Plugged paper-made liquid container inspection device
CN109556639A (en) * 2018-11-14 2019-04-02 遵义市精科信检测有限公司 A kind of sizing detection method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014008974A (en) * 2012-06-28 2014-01-20 Toppan Printing Co Ltd Plugged paper-made liquid container inspection device
CN109556639A (en) * 2018-11-14 2019-04-02 遵义市精科信检测有限公司 A kind of sizing detection method

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