HK1007614A1 - Calibration of coin-checking devices - Google Patents

Calibration of coin-checking devices

Info

Publication number
HK1007614A1
HK1007614A1 HK98106833A HK98106833A HK1007614A1 HK 1007614 A1 HK1007614 A1 HK 1007614A1 HK 98106833 A HK98106833 A HK 98106833A HK 98106833 A HK98106833 A HK 98106833A HK 1007614 A1 HK1007614 A1 HK 1007614A1
Authority
HK
Hong Kong
Prior art keywords
coin
calibration
checking devices
checking
devices
Prior art date
Application number
HK98106833A
Inventor
Paul Meigniez
Joseph Rueff
Original Assignee
Landis & Gyr Tech Innovat
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 Landis & Gyr Tech Innovat filed Critical Landis & Gyr Tech Innovat
Publication of HK1007614A1 publication Critical patent/HK1007614A1/en

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D2205/00—Coin testing devices
    • G07D2205/001—Reconfiguration of coin testing devices
    • G07D2205/0012—Reconfiguration of coin testing devices automatic adjustment, e.g. self-calibration

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Paper (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

The method described for the calibration of coin-checking devices, as well as the calibration device used, is based on the use of normal coins, requires only few on-line measurements and is therefore suitable for use in the field. The calibration is based on the adjustment of predetermined coin-acceptance limits specific to the type of coin concerned.
HK98106833A 1992-08-13 1998-06-26 Calibration of coin-checking devices HK1007614A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH252992 1992-08-13
PCT/CH1993/000179 WO1994004998A1 (en) 1992-08-13 1993-07-12 Calibration of coin-checking devices

Publications (1)

Publication Number Publication Date
HK1007614A1 true HK1007614A1 (en) 1999-04-16

Family

ID=4235855

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98106833A HK1007614A1 (en) 1992-08-13 1998-06-26 Calibration of coin-checking devices

Country Status (13)

Country Link
EP (1) EP0619038B1 (en)
KR (1) KR940703056A (en)
AT (1) ATE147179T1 (en)
DE (1) DE59304985D1 (en)
DK (1) DK0619038T3 (en)
ES (1) ES2098044T3 (en)
FI (1) FI941690A (en)
GR (1) GR3022836T3 (en)
HK (1) HK1007614A1 (en)
NO (1) NO307236B1 (en)
RO (1) RO118233B1 (en)
TR (1) TR27246A (en)
WO (1) WO1994004998A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9416995D0 (en) * 1994-08-23 1994-10-12 Coin Controls Signaling system for electromechanical apparatus
GB9601335D0 (en) * 1996-01-23 1996-03-27 Coin Controls Coin validator
GB9611659D0 (en) * 1996-06-05 1996-08-07 Coin Controls Coin validator calibration
AU3024199A (en) * 1998-03-24 1999-10-18 Ascom Nordic A/S An apparatus for receiving and accepting tokens
DE19836468C2 (en) * 1998-08-12 2000-08-17 Nat Rejectors Gmbh Coin operated device with acceptance gate operated by electromagnets
AU6331999A (en) * 1998-10-30 2000-05-22 Ip-Tpg Holdco S.A.R.L. Method for expanding an acceptable coin assortment for a merchandise and/or service automatic vending machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3274914D1 (en) * 1981-08-10 1987-02-05 Aeronautical General Instr A method and apparatus for calibrating a coin validation apparatus
GB2118344A (en) * 1982-02-12 1983-10-26 Mars Inc Coin testing apparatus
US4538719A (en) * 1983-07-01 1985-09-03 Hilgraeve, Incorporated Electronic coin acceptor
EP0308997B1 (en) * 1983-11-04 1993-09-22 Mars Incorporated Coin validators
JPH0782558B2 (en) * 1986-04-30 1995-09-06 武蔵エンジニアリング株式会社 Coin identification method
GB2199978A (en) * 1987-01-16 1988-07-20 Mars Inc Coin validators

Also Published As

Publication number Publication date
ATE147179T1 (en) 1997-01-15
FI941690A0 (en) 1994-04-13
RO118233B1 (en) 2003-03-28
GR3022836T3 (en) 1997-06-30
NO941309D0 (en) 1994-04-12
EP0619038A1 (en) 1994-10-12
FI941690A (en) 1994-04-13
TR27246A (en) 1994-12-21
DK0619038T3 (en) 1997-10-13
EP0619038B1 (en) 1997-01-02
KR940703056A (en) 1994-09-17
ES2098044T3 (en) 1997-04-16
NO307236B1 (en) 2000-02-28
WO1994004998A1 (en) 1994-03-03
DE59304985D1 (en) 1997-02-13
NO941309L (en) 1994-04-12

Similar Documents

Publication Publication Date Title
EP0571225A3 (en) Measurement device and method of calibration.
GB2238152B (en) Method and apparatus for validating coins
TW350956B (en) Semiconductor memory testing device
EP0512313A3 (en) Procedure and device for non-contact on-line measurements
AU2341492A (en) Coin testing device
AU5691080A (en) Coin testing
AU1371783A (en) Numerical value measuring instrument using oscilloscope device
HK1001350A1 (en) Method and device for measuring an electric current using two oppositely directed light signals and making use of the faraday effect
FI931672A0 (en) Method and apparatus for monitoring the condition of an antenna
HK1007614A1 (en) Calibration of coin-checking devices
TW352426B (en) Coin testing apparatus and method
AU6043094A (en) Device for the processing of saliva for use in an immunoassay
NO910089D0 (en) PROCEDURE AND DEVICE FOR TEXTURING TRADES.
FR2545905B1 (en) DEVICE FOR MEASURING CHARACTERISTICS OF A LIQUID, AND TAP, IN PARTICULAR FOR SUCH A DEVICE
AU5639590A (en) Process and device for determining the concentration of an antibody-antigen pair
UA15717A (en) Transportation-weighing device
AU4115696A (en) Analysis apparatus
Aida et al. High Speeding of the Gloss-Meter for Curved Surfaces Using CCD Line Sensor
SU1818978A1 (en) Process of determination of equivalent noise temperature of amplifier input
JPS5663208A (en) Multioutput circuit
JPS51117649A (en) The method for measuring optical fiber's scattered light and its devic e
JPS5299771A (en) Mounting and measuring device for semiconductor elements
AU5533390A (en) Method and device for time measuring
IES940226A2 (en) Method for recognizing coins
SU1814376A1 (en) Primary standard for industrial radiography

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)