JPH0442626B2 - - Google Patents

Info

Publication number
JPH0442626B2
JPH0442626B2 JP62309087A JP30908787A JPH0442626B2 JP H0442626 B2 JPH0442626 B2 JP H0442626B2 JP 62309087 A JP62309087 A JP 62309087A JP 30908787 A JP30908787 A JP 30908787A JP H0442626 B2 JPH0442626 B2 JP H0442626B2
Authority
JP
Japan
Prior art keywords
metal
detection
transistor
output
coils
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.)
Expired - Lifetime
Application number
JP62309087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01148957A (ja
Inventor
Kazuhiko Asada
Hideki Oomori
Katsumi Endo
Takeo Hagimoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Refrigeration Co
Matsushita Electric Industrial Co Ltd
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 Matsushita Refrigeration Co, Matsushita Electric Industrial Co Ltd filed Critical Matsushita Refrigeration Co
Priority to JP62309087A priority Critical patent/JPH01148957A/ja
Publication of JPH01148957A publication Critical patent/JPH01148957A/ja
Publication of JPH0442626B2 publication Critical patent/JPH0442626B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Vending Machines For Individual Products (AREA)
JP62309087A 1987-12-07 1987-12-07 金属缶の接着部検知装置 Granted JPH01148957A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62309087A JPH01148957A (ja) 1987-12-07 1987-12-07 金属缶の接着部検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62309087A JPH01148957A (ja) 1987-12-07 1987-12-07 金属缶の接着部検知装置

Publications (2)

Publication Number Publication Date
JPH01148957A JPH01148957A (ja) 1989-06-12
JPH0442626B2 true JPH0442626B2 (enExample) 1992-07-14

Family

ID=17988726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62309087A Granted JPH01148957A (ja) 1987-12-07 1987-12-07 金属缶の接着部検知装置

Country Status (1)

Country Link
JP (1) JPH01148957A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130695A (ja) * 1988-11-10 1990-05-18 Fuji Electric Co Ltd 自動販売機における飲料缶の継ぎ目検出方法
JPH0719648B2 (ja) * 1989-10-11 1995-03-06 電気興業株式会社 缶詰の加熱方法
CN120421432A (zh) * 2025-07-07 2025-08-05 汕头市信力制罐设备有限公司 一种金属罐自动胀牙机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133073A (en) * 1975-05-15 1976-11-18 Mitsubishi Heavy Ind Ltd Seam detecting method by overcurrent method

Also Published As

Publication number Publication date
JPH01148957A (ja) 1989-06-12

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