Dispenser for frangible frozen food articles
Abstract
The present invention provides a method and apparatus for dispensing articles into a container or basket and for controlling the dispensing mechanism to more accurately, efficiently, and intelligently dispense the desired articles with less damages to the articles. The dispenser includes a primary storage location which can take the form of a bulk storage hopper (22), an accumulator storage location (60) into which the dispensed articles are transferred during the dispensing of the articles. A reversing drum (114) and a flexible, resilient diverter (112) are configured and arranged to reduce article breakage and/or to transfer different types of articles. The drum is also designed to provide a self-alignment between the drum and a motor shaft when the drum is mounted onto the drum motor shaft. A load/weight sensing/measuring assembly accurately and intelligently weighs the articles in the accumulator by an adaptive weighing method. The load/weight sensing/measuring assembly includes a spring to convert force to displacement and a solid-state sensor/magnet mechanism to replace the expensive load cell assembly.
Term
Term ended
Projected expiry passed 13 October 2019, 6.9 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US1680570A | Cites | United States of America | A | Search report | 1 |
| GB2287016A | Cites | United Kingdom | A | Search report | 1 |
| US5778767A | Cites | United States of America | A | Search report | 1,11 |
| DE660426C | Cites | Germany | A | Search report | 1 |
14 members in 7 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 172309 | United States of America | – | |
| 17230998 | United States of America | A | |
| 17230998 | United States of America | A | |
| 99953175 | European Patent Office (EPO) | A | |
| 99953175 | European Patent Office (EPO) | A | |
| 172309 | – | – | – |
| 99953175 | – | – | – |
| EP19990953175 | – | – | – |
| US19980172309 | – | – | – |
Members14
| Document | Office | Kind | |
|---|---|---|---|
| WO0021836A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU6516999A | Australia | A | |
| EP1121293A1 | European Patent Office (EPO) | A1 | |
| US6305573B1 | United States of America | B1 | |
| US2001040170A1 | United States of America | A1 | |
| US6481602B1 | United States of America | B1 | |
| EP1121293B1 | European Patent Office (EPO) | B1 | |
| AT284811T | Austria | T | |
| ATE284811T1 | Austria | T1 | |
| DE69922678D1 | Germany | D1 | |
| EP1528016A2 | European Patent Office (EPO) | A2 | |
| EP1528016A3This record | European Patent Office (EPO) | A3 | |
| DE69922678T2 | Germany | T2 | |
| ES2234314T3 | Spain | T3 |
13 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTAA | STAA | |
| Payment of designation feesAKX | AKX | |
| Inventor changed before grantRIN1 | RIN1 | |
| Inventor changed before grantRIN1 | RIN1 | |
| Inventor changed before grantRIN1 | RIN1 | |
| Inventor changed before grantRIN1 | RIN1 | |
| Designated contracting states:AK | AK | |
| Request for examination filed17P | 17P | |
| Divisional application (art. 76) of:AC | AC | |
| Designated contracting states:AK | AK | |
| Search report despatchedPUAL | PUAL | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phasePUAI | PUAI |
Numbers
- Publication
- 1528016
- Publication, DOCDB
- 1528016
- Publication, EPODOC
- EP1528016
- Application
- 4078389
- Application, DOCDB
- 04078389
- Application, EPODOC
- EP20040078389
Titles3
- German
- Abgabevorrichtung für zerbrechliche gefrorene Nahrungsmittel
- English
- Dispenser for frangible frozen food articles
- French
- Distributeur de produits alimentaires congelés fragiles
Classification
- CPC, 4
- B65B37/02
- B65B37/08
- B65B37/18
- B65B39/02
- IPC, 6
- B65B37 02
- B65B37 08
- B65B37 18
- B65B39 02
- B65G11 20
- B65G69 16
Designated states19
- Contracting states, 19
- Austria
- Belgium
- Switzerland
- Cyprus
- Germany
- Denmark
- Spain
- Finland
- France
- United Kingdom
- Greece
- Ireland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Sweden