JPS5350896A - Coin distinguishing apparatus - Google Patents

Coin distinguishing apparatus

Info

Publication number
JPS5350896A
JPS5350896A JP12581076A JP12581076A JPS5350896A JP S5350896 A JPS5350896 A JP S5350896A JP 12581076 A JP12581076 A JP 12581076A JP 12581076 A JP12581076 A JP 12581076A JP S5350896 A JPS5350896 A JP S5350896A
Authority
JP
Japan
Prior art keywords
coin
distinguishing apparatus
coin distinguishing
genuineness
equilibrium
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.)
Granted
Application number
JP12581076A
Other languages
Japanese (ja)
Other versions
JPS57556B2 (en
Inventor
Kenji Ueda
Akimitsu Ogata
Hiroyuki Yamazaki
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP12581076A priority Critical patent/JPS5350896A/en
Publication of JPS5350896A publication Critical patent/JPS5350896A/en
Publication of JPS57556B2 publication Critical patent/JPS57556B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Testing Of Coins (AREA)

Abstract

PURPOSE: To precisely distinguish the genuineness of a coin by using one pair of induction coils which become the equilibrium through excitation coil and operate differentially to increase the variation rate.
COPYRIGHT: (C)1978,JPO&Japio
JP12581076A 1976-10-20 1976-10-20 Coin distinguishing apparatus Granted JPS5350896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12581076A JPS5350896A (en) 1976-10-20 1976-10-20 Coin distinguishing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12581076A JPS5350896A (en) 1976-10-20 1976-10-20 Coin distinguishing apparatus

Publications (2)

Publication Number Publication Date
JPS5350896A true JPS5350896A (en) 1978-05-09
JPS57556B2 JPS57556B2 (en) 1982-01-07

Family

ID=14919473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12581076A Granted JPS5350896A (en) 1976-10-20 1976-10-20 Coin distinguishing apparatus

Country Status (1)

Country Link
JP (1) JPS5350896A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241136A (en) * 1975-09-29 1977-03-30 Kawasaki Heavy Ind Ltd Method of explosive metallization of wire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927278U (en) * 1972-06-07 1974-03-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927278U (en) * 1972-06-07 1974-03-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241136A (en) * 1975-09-29 1977-03-30 Kawasaki Heavy Ind Ltd Method of explosive metallization of wire
JPS5817826B2 (en) * 1975-09-29 1983-04-09 川崎重工業株式会社 Line blast spraying method

Also Published As

Publication number Publication date
JPS57556B2 (en) 1982-01-07

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