GB2401704B - Coin acceptor with improved piezoelectric sensor device - Google Patents
Coin acceptor with improved piezoelectric sensor deviceInfo
- Publication number
- GB2401704B GB2401704B GB0311119A GB0311119A GB2401704B GB 2401704 B GB2401704 B GB 2401704B GB 0311119 A GB0311119 A GB 0311119A GB 0311119 A GB0311119 A GB 0311119A GB 2401704 B GB2401704 B GB 2401704B
- Authority
- GB
- United Kingdom
- Prior art keywords
- sensor device
- piezoelectric sensor
- coin acceptor
- improved piezoelectric
- improved
- 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 - Fee Related
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
-
- 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
- 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
- G07D5/04—Testing the weight
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Coins (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0311119A GB2401704B (en) | 2003-05-14 | 2003-05-14 | Coin acceptor with improved piezoelectric sensor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0311119A GB2401704B (en) | 2003-05-14 | 2003-05-14 | Coin acceptor with improved piezoelectric sensor device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB0311119D0 GB0311119D0 (en) | 2003-06-18 |
| GB2401704A GB2401704A (en) | 2004-11-17 |
| GB2401704B true GB2401704B (en) | 2006-01-25 |
Family
ID=9958083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0311119A Expired - Fee Related GB2401704B (en) | 2003-05-14 | 2003-05-14 | Coin acceptor with improved piezoelectric sensor device |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2401704B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4849368B2 (en) * | 2006-01-23 | 2012-01-11 | 旭精工株式会社 | Coin dispenser |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19549299A1 (en) * | 1995-12-22 | 1997-07-03 | Trenner D Wh Muenzpruefer | Coin-operated machine and coin tester switching device |
| GB2339316A (en) * | 1998-07-09 | 2000-01-19 | Mars Inc | Coin validators |
| US6138813A (en) * | 1999-06-03 | 2000-10-31 | Mars, Incorporated | Coin mechanism with a piezoelectric film sensor |
-
2003
- 2003-05-14 GB GB0311119A patent/GB2401704B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19549299A1 (en) * | 1995-12-22 | 1997-07-03 | Trenner D Wh Muenzpruefer | Coin-operated machine and coin tester switching device |
| GB2339316A (en) * | 1998-07-09 | 2000-01-19 | Mars Inc | Coin validators |
| US6138813A (en) * | 1999-06-03 | 2000-10-31 | Mars, Incorporated | Coin mechanism with a piezoelectric film sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| GB0311119D0 (en) | 2003-06-18 |
| GB2401704A (en) | 2004-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20120514 |