SE7904340L - SHOPPING MONITORING SYSTEM - Google Patents
SHOPPING MONITORING SYSTEMInfo
- Publication number
- SE7904340L SE7904340L SE7904340A SE7904340A SE7904340L SE 7904340 L SE7904340 L SE 7904340L SE 7904340 A SE7904340 A SE 7904340A SE 7904340 A SE7904340 A SE 7904340A SE 7904340 L SE7904340 L SE 7904340L
- Authority
- SE
- Sweden
- Prior art keywords
- receiver
- transmitter
- support surface
- monitoring system
- trolley
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G3/00—Alarm indicators, e.g. bells
- G07G3/003—Anti-theft control
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
- G08B13/1481—Mechanical actuation by lifting or attempted removal of hand-portable articles with optical detection
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Handcart (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Geophysics And Detection Of Objects (AREA)
- Jib Cranes (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
A monitoring system for a shopping trolley in a self-service store, the trolley having a support surface below the basket for the goods, which support surface is not normally visible to the check-out operator, comprises a transmitter/ receiver (F2) to detect an article (7) on the support surface, a further transmitter/receiver (F1) disposed at a lower level than (F2) to block operation of the transmitter/receiver (F2) in response to detection of the legs of the customer, parts of the trolley running gear and the like, and a device to provide a visual and/or audible signal in response to operation of the transmitter/receiver (F2). <IMAGE>
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7904340A SE417024B (en) | 1979-05-17 | 1979-05-17 | SHOPPING MONITORING SYSTEM |
DK130780A DK130780A (en) | 1979-05-17 | 1980-03-27 | CUSTOMER PASSENGER MONITORING SYSTEM |
NO801408A NO146830C (en) | 1979-05-17 | 1980-05-13 | CUSTOM TRUCKS MONITORING SYSTEM. |
FI801567A FI67969C (en) | 1979-05-17 | 1980-05-14 | BEVAKNINGSSYSTEM FOER KUNDVAGNAR |
DE19803018661 DE3018661A1 (en) | 1979-05-17 | 1980-05-16 | CONTROL DEVICE FOR SHOPPING CART |
BE0/200662A BE883358A (en) | 1979-05-17 | 1980-05-19 | CONTROL DEVICE |
GB8016515A GB2052821B (en) | 1979-05-17 | 1980-05-19 | Monitoring system |
FR8011106A FR2456981A1 (en) | 1979-05-17 | 1980-05-19 | CONTROL DEVICE, PARTICULARLY FOR SELF-SERVICE STORE TROLLEYS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7904340A SE417024B (en) | 1979-05-17 | 1979-05-17 | SHOPPING MONITORING SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7904340L true SE7904340L (en) | 1980-11-18 |
SE417024B SE417024B (en) | 1981-02-16 |
Family
ID=20338083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7904340A SE417024B (en) | 1979-05-17 | 1979-05-17 | SHOPPING MONITORING SYSTEM |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE883358A (en) |
DE (1) | DE3018661A1 (en) |
DK (1) | DK130780A (en) |
FI (1) | FI67969C (en) |
FR (1) | FR2456981A1 (en) |
GB (1) | GB2052821B (en) |
NO (1) | NO146830C (en) |
SE (1) | SE417024B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4725822A (en) * | 1984-08-28 | 1988-02-16 | Hooley Charles M | Shopping cart with lower tray signalling device |
DE3701084A1 (en) * | 1987-01-16 | 1988-07-28 | Helmut Abele | Checking system |
US5495102A (en) * | 1993-10-14 | 1996-02-27 | 989952 Ontario Limited | Shopping cart monitoring system |
JP6951912B2 (en) * | 2017-09-01 | 2021-10-20 | 東芝テック株式会社 | Reporting device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3263774A (en) * | 1964-06-22 | 1966-08-02 | Paul R Smith | Control apparatus |
US3457423A (en) * | 1968-05-14 | 1969-07-22 | Niagara Frontier Service Inc | Radiation sensitive detection system for shopping carts |
US3725894A (en) * | 1971-09-27 | 1973-04-03 | E Geisler | Photocell controlled shopping cart package detector |
DK144812B (en) * | 1978-08-28 | 1982-06-14 | F H Petersen | CASH LOCK SYSTEM WITH SHOPPING CARTS |
-
1979
- 1979-05-17 SE SE7904340A patent/SE417024B/en not_active IP Right Cessation
-
1980
- 1980-03-27 DK DK130780A patent/DK130780A/en not_active Application Discontinuation
- 1980-05-13 NO NO801408A patent/NO146830C/en unknown
- 1980-05-14 FI FI801567A patent/FI67969C/en not_active IP Right Cessation
- 1980-05-16 DE DE19803018661 patent/DE3018661A1/en not_active Ceased
- 1980-05-19 GB GB8016515A patent/GB2052821B/en not_active Expired
- 1980-05-19 BE BE0/200662A patent/BE883358A/en unknown
- 1980-05-19 FR FR8011106A patent/FR2456981A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FI67969B (en) | 1985-02-28 |
GB2052821A (en) | 1981-01-28 |
SE417024B (en) | 1981-02-16 |
BE883358A (en) | 1980-09-15 |
DE3018661A1 (en) | 1980-11-27 |
NO801408L (en) | 1980-11-18 |
FR2456981A1 (en) | 1980-12-12 |
FI801567A (en) | 1980-11-18 |
GB2052821B (en) | 1983-04-27 |
DK130780A (en) | 1980-11-18 |
NO146830C (en) | 1982-12-15 |
NO146830B (en) | 1982-09-06 |
FI67969C (en) | 1985-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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