FI72397C - Kapacitiv myntdetektor. - Google Patents

Kapacitiv myntdetektor. Download PDF

Info

Publication number: FI72397C
Authority: FI; Finland
Prior art keywords: money; coin; electrode; electrodes; capacitive
Prior art date: 1979-10-18

Application number

FI803272A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI803272L (fi

FI72397B (fi

Inventor

Peter Meyer

Original Assignee

Gnt Automatic As

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.)

1979-10-18

Filing date

1980-10-17

Publication date

1987-05-11

1980-10-17 Application filed by Gnt Automatic As filed Critical Gnt Automatic As

1981-04-19 Publication of FI803272L publication Critical patent/FI803272L/fi

1987-01-30 Publication of FI72397B publication Critical patent/FI72397B/fi

1987-05-11 Application granted granted Critical

1987-05-11 Publication of FI72397C publication Critical patent/FI72397C/fi

Links

239000003990 capacitor Substances 0.000 claims description 9
239000003989 dielectric material Substances 0.000 claims 1
230000008878 coupling Effects 0.000 description 14
238000010168 coupling process Methods 0.000 description 14
238000005859 coupling reaction Methods 0.000 description 14
238000005096 rolling process Methods 0.000 description 8
239000002184 metal Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
238000000576 coating method Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000004033 diameter control Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000012777 electrically insulating material Substances 0.000 description 1
238000012806 monitoring device Methods 0.000 description 1
-1 polytetrafluoroethylene Polymers 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
239000002966 varnish Substances 0.000 description 1

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
- 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
- G07D5/02—Testing the dimensions, e.g. thickness, diameter; Testing the deformation

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Testing Of Coins (AREA)
Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Pinball Game Machines (AREA)

FI803272A 1979-10-18 1980-10-17 Kapacitiv myntdetektor. FI72397C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DK440879A DK148010C (da)	1979-10-18	1979-10-18	Kapacitiv moentdetektor
DK440879		1979-10-18

Publications (3)

Publication Number	Publication Date
FI803272L FI803272L (fi)	1981-04-19
FI72397B FI72397B (fi)	1987-01-30
FI72397C true FI72397C (fi)	1987-05-11

Family

ID=8133260

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI803272A FI72397C (fi)	1979-10-18	1980-10-17	Kapacitiv myntdetektor.

Country Status (16)

Country	Link
JP (1)	JPS5696393A (fr)
AR (1)	AR221182A1 (fr)
BE (1)	BE885741A (fr)
CH (1)	CH648679A5 (fr)
DE (1)	DE3038988A1 (fr)
DK (1)	DK148010C (fr)
ES (1)	ES8107404A1 (fr)
FI (1)	FI72397C (fr)
GB (1)	GB2062327B (fr)
IE (1)	IE50204B1 (fr)
MX (1)	MX149388A (fr)
NL (1)	NL8005658A (fr)
NO (1)	NO153384C (fr)
PT (1)	PT71922B (fr)
SE (1)	SE450303B (fr)
ZA (1)	ZA806301B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0061302A3 (fr) *	1981-03-21	1983-04-27	Icc Machines Limited	Triage de pièces de monnaie
FR2515395B1 (fr) *	1981-10-27	1985-05-31	Doucet Joel	Selecteur multipiece de monnaie
FR2536189A1 (fr) *	1982-11-16	1984-05-18	Gesi	Selecteur de pieces de monnaie
GB8511163D0 (en) *	1985-05-02	1985-06-12	Howells G	Coin handling apparatus
GB2243238B (en) *	1990-04-20	1994-06-01	Tetrel Ltd	Coin validators
ES2046127B1 (es) *	1992-06-12	1994-10-01	Azkoyen Ind Sa	Selector de monedas.
JPH08502608A (ja) *	1992-10-14	1996-03-19	テトレルリミテッド	コイン識別装置
GB2331614A (en)	1997-11-19	1999-05-26	Tetrel Ltd	Inductive coin validation system
CN103679912A (zh) *	2012-09-20	2014-03-26	吉鸿电子股份有限公司	管道内硬币侦测方法
US9508208B1 (en) *	2014-07-25	2016-11-29	Cummins Allison Corp.	Systems, methods and devices for processing coins with linear array of coin imaging sensors
US11410481B2 (en)	2014-07-09	2022-08-09	Cummins-Allison Corp.	Systems, methods and devices for processing batches of coins utilizing coin imaging sensor assemblies

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB994736A (fr) *	1962-11-27	1965-06-10	Tateisi Denki Kabushikikaisha
DE2150254A1 (de) *	1971-10-08	1973-04-12	Pruemm Georg	Verfahren zur elektronischen pruefung mehrerer muenzsorten

1979
- 1979-10-18 DK DK440879A patent/DK148010C/da not_active IP Right Cessation
1980
- 1980-10-10 IE IE2110/80A patent/IE50204B1/en unknown
- 1980-10-14 NL NL8005658A patent/NL8005658A/nl not_active Application Discontinuation
- 1980-10-14 ZA ZA00806301A patent/ZA806301B/xx unknown
- 1980-10-15 PT PT71922A patent/PT71922B/pt not_active IP Right Cessation
- 1980-10-15 DE DE19803038988 patent/DE3038988A1/de not_active Withdrawn
- 1980-10-15 MX MX184353A patent/MX149388A/es unknown
- 1980-10-16 JP JP14506080A patent/JPS5696393A/ja active Pending
- 1980-10-16 CH CH7727/80A patent/CH648679A5/de not_active IP Right Cessation
- 1980-10-16 BE BE0/202483A patent/BE885741A/fr not_active IP Right Cessation
- 1980-10-17 AR AR282914A patent/AR221182A1/es active
- 1980-10-17 GB GB8033546A patent/GB2062327B/en not_active Expired
- 1980-10-17 SE SE8007291A patent/SE450303B/sv not_active IP Right Cessation
- 1980-10-17 NO NO803113A patent/NO153384C/no unknown
- 1980-10-17 FI FI803272A patent/FI72397C/fi not_active IP Right Cessation
- 1980-10-17 ES ES496023A patent/ES8107404A1/es not_active Expired

Also Published As

Publication number	Publication date
GB2062327A (en)	1981-05-20
ZA806301B (en)	1981-09-30
ES496023A0 (es)	1981-10-01
PT71922A (en)	1980-11-01
ES8107404A1 (es)	1981-10-01
SE8007291L (sv)	1981-04-19
NO153384B (no)	1985-11-25
DK440879A (da)	1981-04-19
DK148010C (da)	1985-12-30
DE3038988A1 (de)	1981-04-30
FI803272L (fi)	1981-04-19
FI72397B (fi)	1987-01-30
MX149388A (es)	1983-10-31
NO803113L (no)	1981-04-21
JPS5696393A (en)	1981-08-04
GB2062327B (en)	1983-11-16
CH648679A5 (de)	1985-03-29
IE802110L (en)	1981-04-18
DK148010B (da)	1985-01-28
SE450303B (sv)	1987-06-15
PT71922B (en)	1981-09-17
NO153384C (no)	1986-03-12
IE50204B1 (en)	1986-03-05
NL8005658A (nl)	1981-04-22
BE885741A (fr)	1981-02-16
AR221182A1 (es)	1980-12-30

Similar Documents

Publication	Publication Date	Title
FI72397B (fi)	1987-01-30	Kapacitiv myntdetektor
CA1137587A (fr)	1982-12-14	Appareil et methode de detection electrique d'indices a grande vitesse
JPH04500874A (ja)	1992-02-13	証券用紙の真正を確認するセンサ
RU96103368A (ru)	1998-04-20	Способ бесконтактного динамического измерения диэлектрической постоянной с помощью емкостного датчика
AU585989B2 (en)	1989-06-29	Coin detection device
US4377783A (en)	1983-03-22	Moisture detector
CN1187719C (zh)	2005-02-02	鉴定专业纸张介电性质的传感器
KR830002488B1 (ko)	1983-10-26	콘덴서형 동전 검출기
JPS59182316A (ja)	1984-10-17	流速測定装置
KR101056949B1 (ko)	2011-08-16	정전용량센서를 이용한 테이프권 검출 장치 및 그 동작 방법
CN211906397U (zh)	2020-11-10	纸币厚度检测装置
GB2211976A (en)	1989-07-12	A thread detecting apparatus for bank notes
JPS626164B2 (fr)	1987-02-09
WO1992007277A1 (fr)	1992-04-30	Methode et appareil de reglage de seuil servant a determiner l'epaisseur ou le nombre de couches d'un materiau constitue de couches
US6019208A (en)	2000-02-01	Bill validator for bank note having conductive strip
US3230450A (en)	1966-01-18	Screen for projectile detection using alternate, spaced switch elements
ATE321720T1 (de)	2006-04-15	Vorrichtung zum vereinigen von mindestens zwei papierbahnen zu einem papierstrang
JPS57506A (en)	1982-01-05	Method for measuring wall thickness of outer coating of electrical cable
KR20240061199A (ko)	2024-05-08	액상 잔량 인식을 위한 상호 정전용량 센서
CA2218939C (fr)	2006-05-23	Validateur de billets de banque comportant une bande conductrice
CN107036676A (zh)	2017-08-11	油量传感器、油量测量系统及测量方法
JPS6123513B2 (fr)	1986-06-06
JPS6459053A (en)	1989-03-06	Online electrostatic defect detector for polyester base
EP0818758A2 (fr)	1998-01-14	Dispositif pour déterminer la validité de pièces de monnaie, jetons ou autres objets métalliques plats
KR20250052774A (ko)	2025-04-21	핸드 노이즈 차폐 기능이 구비된 다중층 기반의 다채널 궐련 감지 시스템

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: GNT AUTOMATIC A/S