ITVR20040068A1 - Dispositivo a barriera ottica - Google Patents
Dispositivo a barriera otticaInfo
- Publication number
- ITVR20040068A1 ITVR20040068A1 ITVR20040068A ITVR20040068A1 IT VR20040068 A1 ITVR20040068 A1 IT VR20040068A1 IT VR20040068 A ITVR20040068 A IT VR20040068A IT VR20040068 A1 ITVR20040068 A1 IT VR20040068A1
- Authority
- IT
- Italy
- Prior art keywords
- barrier device
- optical barrier
- optical
- barrier
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
- G07F9/026—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus for alarm, monitoring and auditing in vending machines or means for indication, e.g. when empty
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
- G01V8/12—Detecting, e.g. by using light barriers using one transmitter and one receiver
- G01V8/14—Detecting, e.g. by using light barriers using one transmitter and one receiver using reflectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Vending Machines For Individual Products (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVR20040068 ITVR20040068A1 (it) | 2004-04-21 | 2004-04-21 | Dispositivo a barriera ottica |
EP20050008615 EP1589498B1 (en) | 2004-04-21 | 2005-04-20 | Optical barrier device |
ES05008615T ES2355145T3 (es) | 2004-04-21 | 2005-04-20 | Dispositivo de barrera óptica. |
DE200560024739 DE602005024739D1 (de) | 2004-04-21 | 2005-04-20 | Lichtschrankenanordnung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVR20040068 ITVR20040068A1 (it) | 2004-04-21 | 2004-04-21 | Dispositivo a barriera ottica |
Publications (1)
Publication Number | Publication Date |
---|---|
ITVR20040068A1 true ITVR20040068A1 (it) | 2004-07-21 |
Family
ID=34935441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITVR20040068 ITVR20040068A1 (it) | 2004-04-21 | 2004-04-21 | Dispositivo a barriera ottica |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1589498B1 (it) |
DE (1) | DE602005024739D1 (it) |
ES (1) | ES2355145T3 (it) |
IT (1) | ITVR20040068A1 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110992590A (zh) * | 2019-12-27 | 2020-04-10 | 合肥美的智能科技有限公司 | 物体掉落检测装置、方法和无人零售柜 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6384402B1 (en) * | 1998-04-29 | 2002-05-07 | Automated Merchandising Systems | Optical vend-sensing system for control of vending machine |
US6708079B2 (en) * | 2001-06-01 | 2004-03-16 | Automated Merchandising Systems | Optical vend-sensing system for control of vending machine |
NZ537317A (en) * | 2002-06-19 | 2007-05-31 | Crane Co | Method and system for accomplishing product detection |
-
2004
- 2004-04-21 IT ITVR20040068 patent/ITVR20040068A1/it unknown
-
2005
- 2005-04-20 DE DE200560024739 patent/DE602005024739D1/de active Active
- 2005-04-20 EP EP20050008615 patent/EP1589498B1/en not_active Expired - Fee Related
- 2005-04-20 ES ES05008615T patent/ES2355145T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP1589498A3 (en) | 2006-05-03 |
DE602005024739D1 (de) | 2010-12-30 |
EP1589498B1 (en) | 2010-11-17 |
ES2355145T3 (es) | 2011-03-23 |
EP1589498A2 (en) | 2005-10-26 |
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