GB1443934A - Method and apparatus for use in an inductive sensor coin selector manufacture of carbon fibre - Google Patents

Method and apparatus for use in an inductive sensor coin selector manufacture of carbon fibre

Info

Publication number
GB1443934A
GB1443934A GB4716472A GB4716472A GB1443934A GB 1443934 A GB1443934 A GB 1443934A GB 4716472 A GB4716472 A GB 4716472A GB 4716472 A GB4716472 A GB 4716472A GB 1443934 A GB1443934 A GB 1443934A
Authority
GB
United Kingdom
Prior art keywords
coin
oscillator
value
testing
signal
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
Application number
GB4716472A
Other languages
English (en)
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.)
Mars Inc
Original Assignee
Mars Inc
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 Mars Inc filed Critical Mars Inc
Priority to GB4716472A priority Critical patent/GB1443934A/en
Priority to IE1788/73A priority patent/IE38360B1/xx
Priority to ZA737877A priority patent/ZA737877B/xx
Priority to LU68586A priority patent/LU68586A1/xx
Priority to SE7313860A priority patent/SE391824B/xx
Priority to CA183,152A priority patent/CA1023033A/en
Priority to JP11334373A priority patent/JPS5734549B2/ja
Priority to DE19732350989 priority patent/DE2350989A1/de
Priority to DK551673A priority patent/DK153606C/da
Priority to BE136605A priority patent/BE805978A/fr
Priority to AU61354/73A priority patent/AU484521B2/en
Priority to NL7314058A priority patent/NL7314058A/xx
Priority to CH1453573A priority patent/CH568625A5/xx
Priority to US405926A priority patent/US3918564A/en
Priority to FR7336499A priority patent/FR2203116B1/fr
Publication of GB1443934A publication Critical patent/GB1443934A/en
Priority to HK168/80A priority patent/HK16880A/xx
Expired 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
    • G07D5/08—Testing the magnetic or electric properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Coins (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB4716472A 1972-10-12 1972-10-12 Method and apparatus for use in an inductive sensor coin selector manufacture of carbon fibre Expired GB1443934A (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GB4716472A GB1443934A (en) 1972-10-12 1972-10-12 Method and apparatus for use in an inductive sensor coin selector manufacture of carbon fibre
IE1788/73A IE38360B1 (en) 1972-10-12 1973-10-08 Method and apparatus for use in an inductive sensor coin selector
ZA737877A ZA737877B (en) 1972-10-12 1973-10-09 Method and apparatus for use in an inductive sensor coin selector
LU68586A LU68586A1 (fr) 1972-10-12 1973-10-10
DE19732350989 DE2350989A1 (de) 1972-10-12 1973-10-11 Verfahren und vorrichtung zur verwendung in einem muenzpruefer mit induktivem fuehler
CA183,152A CA1023033A (en) 1972-10-12 1973-10-11 Method and apparatus for use in an inductive sensor coin selector
JP11334373A JPS5734549B2 (fr) 1972-10-12 1973-10-11
SE7313860A SE391824B (sv) 1972-10-12 1973-10-11 Sett att prova autenticiteten av mynt samt apparat for utforande av settet
DK551673A DK153606C (da) 1972-10-12 1973-10-11 Fremgangsmaade og apparat til undersoegelse af moenter med hensyn til aegthed
BE136605A BE805978A (fr) 1972-10-12 1973-10-11 Procede et appareil appeles a etre utilises dans un selecteur de pieces a capteurs inductifs
NL7314058A NL7314058A (fr) 1972-10-12 1973-10-12
AU61354/73A AU484521B2 (en) 1972-10-12 1973-10-12 Method and apparatus for use inan inductive sensor coin selector
CH1453573A CH568625A5 (fr) 1972-10-12 1973-10-12
US405926A US3918564A (en) 1972-10-12 1973-10-12 Method and apparatus for use in an inductive sensor coin selector
FR7336499A FR2203116B1 (fr) 1972-10-12 1973-10-12
HK168/80A HK16880A (en) 1972-10-12 1980-04-03 Method and apparatus for use in an inductive sensor coin selector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4716472A GB1443934A (en) 1972-10-12 1972-10-12 Method and apparatus for use in an inductive sensor coin selector manufacture of carbon fibre

Publications (1)

Publication Number Publication Date
GB1443934A true GB1443934A (en) 1976-07-28

Family

ID=10443977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4716472A Expired GB1443934A (en) 1972-10-12 1972-10-12 Method and apparatus for use in an inductive sensor coin selector manufacture of carbon fibre

Country Status (15)

Country Link
US (1) US3918564A (fr)
JP (1) JPS5734549B2 (fr)
BE (1) BE805978A (fr)
CA (1) CA1023033A (fr)
CH (1) CH568625A5 (fr)
DE (1) DE2350989A1 (fr)
DK (1) DK153606C (fr)
FR (1) FR2203116B1 (fr)
GB (1) GB1443934A (fr)
HK (1) HK16880A (fr)
IE (1) IE38360B1 (fr)
LU (1) LU68586A1 (fr)
NL (1) NL7314058A (fr)
SE (1) SE391824B (fr)
ZA (1) ZA737877B (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998058355A2 (fr) 1997-06-18 1998-12-23 Mars, Incorporated Dispositif de manipulation d'argent
EP1031950A1 (fr) 1999-02-24 2000-08-30 Mars Incorporated Dispositif de manipulation d'argent
EP1043702A2 (fr) 1999-04-08 2000-10-11 Mars, Incorporated Machine de vente rendant la monnaie
EP1045351A2 (fr) 1999-04-16 2000-10-18 Mars Incorporated Machine pour traiter de la monnaie avec accès périphérique
EP1049052A2 (fr) 1999-04-27 2000-11-02 Mars Incorporated Distributeur de pièces de monnaie
EP1050857A2 (fr) 1997-06-18 2000-11-08 Mars Incorporated Machine pour le traitement de la monnaie
EP1168256A2 (fr) 1997-07-02 2002-01-02 Mars Incorporated Procédé de fonctionnement d'un mécanisme de pièces de monnaie

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH580811A5 (fr) * 1975-01-14 1976-10-15 Sodeco Compteurs De Geneve
JPS5611181Y2 (fr) * 1975-12-02 1981-03-13
JPS592605Y2 (ja) * 1976-07-22 1984-01-24 三洋自動販売機株式会社 硬貨選別装置
JPS5386095U (fr) * 1976-12-16 1978-07-15
US4151904A (en) * 1977-11-14 1979-05-01 H. R. Electronics Company Coin detection device
US4323148A (en) * 1979-03-12 1982-04-06 Matsushita Electric Industrial Co., Ltd. Coin selector for vending machine
GR69124B (fr) * 1980-02-06 1982-05-03 Mars Inc
US4391373A (en) * 1980-11-10 1983-07-05 Barry-Wehmiller Company Method of and apparatus for compensating signal drift during container inspection
ZA821411B (en) * 1981-03-19 1983-02-23 Aeronautical General Instr Coin validation apparatus
US4410077A (en) * 1981-06-01 1983-10-18 Umc Industries, Inc. Coin handling apparatus with coin retardation feature
EP0076617B1 (fr) * 1981-10-02 1989-03-01 University College Cardiff Consultants Ltd. Procédé et dispositif pour l'identification de pièces de monnaie
US4509633A (en) * 1983-08-24 1985-04-09 Reed Industries, Inc. Electronic coin validator with improved diameter sensing apparatus
US4582189A (en) * 1984-03-14 1986-04-15 Reed Industries, Inc. Coin validation apparatus
US4739869A (en) * 1985-09-05 1988-04-26 Coin Acceptors, Inc. Coin detection and validation means and method
US4625852A (en) * 1985-09-05 1986-12-02 Coil Acceptors, Inc. Coin detection and validation means and method
JPH01224890A (ja) * 1988-03-04 1989-09-07 Sanden Corp 硬貨識別装置
US4936435A (en) * 1988-10-11 1990-06-26 Unidynamics Corporation Coin validating apparatus and method
JPH0731324Y2 (ja) * 1989-04-21 1995-07-19 サンデン株式会社 硬貨判別装置
US5007520A (en) * 1989-06-20 1991-04-16 At&T Bell Laboratories Microprocessor-controlled apparatus adaptable to environmental changes
US5042635A (en) * 1989-10-02 1991-08-27 Jani Supplies Enterprises, Inc. Rapid coin acceptor
JP3094228B2 (ja) * 1990-04-18 2000-10-03 株式会社日本コンラックス 自動販売機の制御装置
US5167313A (en) * 1990-10-10 1992-12-01 Mars Incorporated Method and apparatus for improved coin, bill and other currency acceptance and slug or counterfeit rejection
AU649168B2 (en) * 1991-09-28 1994-05-12 Anritsu Corporation Device for sorting coins
US5293979A (en) * 1991-12-10 1994-03-15 Coin Acceptors, Inc. Coin detection and validation means
US5244070A (en) * 1992-03-04 1993-09-14 Duncan Industries Parking Control Systems Corp. Dual coil coin sensing apparatus
US5273151A (en) * 1992-03-23 1993-12-28 Duncan Industries Parking Control Systems Corp. Resonant coil coin detection apparatus
US5379875A (en) * 1992-07-17 1995-01-10 Eb Metal Industries, Inc. Coin discriminator and acceptor arrangement
JP3745373B2 (ja) * 1994-05-13 2006-02-15 株式会社日本コンラックス 分散処理装置
US5673781A (en) * 1995-11-21 1997-10-07 Coin Acceptors, Inc. Coin detection device and associated method
WO1998005008A1 (fr) 1996-07-29 1998-02-05 Quadrum Telecommunications, Inc. Dispositif de validation pour pieces de monnaie
US6227343B1 (en) 1999-03-30 2001-05-08 Millenium Enterprises Ltd. Dual coil coin identifier

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690258A (en) * 1949-10-11 1954-09-28 Electric Sorting Machine Compa High-speed high-sensitivity sorting machine with multiplier tube
US2982389A (en) * 1957-04-04 1961-05-02 Sodeco Compteurs De Geneve Device for checking the coining of coins
DE1603808C3 (de) * 1966-02-09 1975-12-04 Hilti Ag, Schaan (Liechtenstein) Pulverkraftbetriebenes Bolzensetzgerät mit einem Bolzen und einem hülsenförmigen Teil
DE1902806C3 (de) * 1968-02-05 1979-06-13 Autelca Ag, Guemligen, Bern (Schweiz) Mfinzprufer
DE2009622A1 (de) * 1970-03-02 1971-09-23 Pruemm G Elektronischer Münzprüfer
DE2012376C3 (de) * 1970-03-16 1975-04-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zum Unterscheiden zwischen unterschiedlichen metallischen Gegenständen, insbesondere Münzen
DE2015115C3 (de) * 1970-03-28 1978-06-29 National Rejectors Inc. Gmbh, 2150 Buxtehude Vorrichtung zur Messung des unterschiedlichen Gehaltes an ferromagnetisehen Bestandteilen in Materialproben
DE2029751C3 (de) * 1970-06-16 1974-11-07 Adolf 8150 Roggersdorf Hinterstocker Elektronischer Münzprüfer mit einer einzigen Prüfvorrichtung
GB1397083A (en) * 1971-05-24 1975-06-11 Mars Inc Coin selector utilizing inductive sensors
US3797307A (en) * 1972-01-20 1974-03-19 Little Inc A Coin discriminator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998058355A2 (fr) 1997-06-18 1998-12-23 Mars, Incorporated Dispositif de manipulation d'argent
EP1050857A2 (fr) 1997-06-18 2000-11-08 Mars Incorporated Machine pour le traitement de la monnaie
EP1168256A2 (fr) 1997-07-02 2002-01-02 Mars Incorporated Procédé de fonctionnement d'un mécanisme de pièces de monnaie
EP1031950A1 (fr) 1999-02-24 2000-08-30 Mars Incorporated Dispositif de manipulation d'argent
EP1043702A2 (fr) 1999-04-08 2000-10-11 Mars, Incorporated Machine de vente rendant la monnaie
EP1045351A2 (fr) 1999-04-16 2000-10-18 Mars Incorporated Machine pour traiter de la monnaie avec accès périphérique
EP1049052A2 (fr) 1999-04-27 2000-11-02 Mars Incorporated Distributeur de pièces de monnaie

Also Published As

Publication number Publication date
DK153606C (da) 1988-12-19
JPS5734549B2 (fr) 1982-07-23
LU68586A1 (fr) 1973-12-14
IE38360B1 (en) 1978-03-01
NL7314058A (fr) 1974-04-16
ZA737877B (en) 1974-09-25
BE805978A (fr) 1974-02-01
DE2350989C2 (fr) 1987-08-06
US3918564A (en) 1975-11-11
CA1023033A (en) 1977-12-20
FR2203116B1 (fr) 1976-11-19
FR2203116A1 (fr) 1974-05-10
CH568625A5 (fr) 1975-10-31
AU6135473A (en) 1975-04-17
DK153606B (da) 1988-08-01
IE38360L (en) 1974-04-12
SE391824B (sv) 1977-02-28
DE2350989A1 (de) 1974-04-18
HK16880A (en) 1980-04-11
JPS4995693A (fr) 1974-09-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19931007