DE59203835D1 - Coin checking device for determining the hardness of coins. - Google Patents

Coin checking device for determining the hardness of coins.

Info

Publication number
DE59203835D1
DE59203835D1 DE59203835T DE59203835T DE59203835D1 DE 59203835 D1 DE59203835 D1 DE 59203835D1 DE 59203835 T DE59203835 T DE 59203835T DE 59203835 T DE59203835 T DE 59203835T DE 59203835 D1 DE59203835 D1 DE 59203835D1
Authority
DE
Germany
Prior art keywords
coins
hardness
determining
checking device
coin checking
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
DE59203835T
Other languages
German (de)
Inventor
Hans-Ulrich Cohrs
Wilfried Meyer
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.)
Crane Payment Innovations GmbH
Original Assignee
National Rejectors Inc GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6445125&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59203835(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by National Rejectors Inc GmbH filed Critical National Rejectors Inc GmbH
Application granted granted Critical
Publication of DE59203835D1 publication Critical patent/DE59203835D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G07D5/06—Testing the hardness or elasticity
DE59203835T 1991-11-19 1992-11-03 Coin checking device for determining the hardness of coins. Expired - Lifetime DE59203835D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4138018A DE4138018C1 (en) 1991-11-19 1991-11-19

Publications (1)

Publication Number Publication Date
DE59203835D1 true DE59203835D1 (en) 1995-11-02

Family

ID=6445125

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4138018A Expired - Fee Related DE4138018C1 (en) 1991-11-19 1991-11-19
DE59203835T Expired - Lifetime DE59203835D1 (en) 1991-11-19 1992-11-03 Coin checking device for determining the hardness of coins.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4138018A Expired - Fee Related DE4138018C1 (en) 1991-11-19 1991-11-19

Country Status (3)

Country Link
EP (1) EP0543212B1 (en)
DE (2) DE4138018C1 (en)
ES (1) ES2078628T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288266B (en) * 1994-03-29 1997-07-02 Mars Inc Coin validation
DE19503765C1 (en) 1995-02-04 1996-05-02 Nat Rejectors Gmbh Coin checking system with test for coin hardness
ES2114831B1 (en) * 1996-11-05 1999-04-16 Inversiones Taconera S L COIN DISCRIMINATOR SYSTEM.
GB2339316A (en) 1998-07-09 2000-01-19 Mars Inc Coin validators
ES2160066B2 (en) 1999-08-18 2002-07-16 Jofemar Sa IMPROVED COIN SELECTOR.
EP1383086A1 (en) 2002-07-19 2004-01-21 Mars, Incorporated Coin validation by signal processing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879982A (en) * 1972-10-16 1975-04-29 Ernst Schmidt Method and apparatus for testing hardness of specimens
DK327581A (en) * 1981-07-23 1983-01-24 Gnt Automatic As PROCEDURE FOR CLASSIFYING MOUNTS ACCORDING TO THEIR MECHANICAL ELASTICITY
DE3237457A1 (en) * 1982-10-07 1984-04-12 Bally Wulff Automaten GmbH, 1000 Berlin Coin-testing and evaluating device
GB2173624B (en) * 1985-04-08 1988-12-14 Qonaar Corp Low power coin discrimination apparatus
EP0356582A1 (en) * 1988-08-05 1990-03-07 THE GENERAL ELECTRIC COMPANY, p.l.c. Object identification
GB8727526D0 (en) * 1987-11-24 1987-12-23 Plessey Co Plc Coin determination
CH670167A5 (en) * 1987-12-31 1989-05-12 Automaten Ag
GB2236609B (en) * 1989-10-04 1993-10-20 Mars Inc Method and apparatus for coin validation
DE9202944U1 (en) * 1992-03-06 1992-06-11 National Rejectors Inc. Gmbh, 2150 Buxtehude, De

Also Published As

Publication number Publication date
EP0543212B1 (en) 1995-09-27
DE4138018C1 (en) 1992-11-05
EP0543212A1 (en) 1993-05-26
ES2078628T3 (en) 1995-12-16

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings