GB2116732A - Distributing bodies of different weight in units of predetermined weight - Google Patents
Distributing bodies of different weight in units of predetermined weight Download PDFInfo
- Publication number
- GB2116732A GB2116732A GB08300409A GB8300409A GB2116732A GB 2116732 A GB2116732 A GB 2116732A GB 08300409 A GB08300409 A GB 08300409A GB 8300409 A GB8300409 A GB 8300409A GB 2116732 A GB2116732 A GB 2116732A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weight
- bodies
- station
- unit
- collecting
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000005303 weighing Methods 0.000 claims abstract description 19
- 230000001419 dependent effect Effects 0.000 claims abstract description 5
- 238000012856 packing Methods 0.000 claims abstract description 5
- 238000009826 distribution Methods 0.000 claims description 13
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/22—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them
- G01G19/34—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them with electrical control means
- G01G19/346—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them with electrical control means involving comparison with a reference value
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
- G01G13/28—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle
- G01G13/285—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving comparison with a reference value
- G01G13/2851—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving comparison with a reference value for controlling automatic loading of weigh pans or other receptacles
- G01G13/2852—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving comparison with a reference value for controlling automatic loading of weigh pans or other receptacles involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight
- G01G13/2855—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving comparison with a reference value for controlling automatic loading of weigh pans or other receptacles involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight wherein the main feed is effected by mechanical conveyingmeans, e.g. by belt conveyors, by vibratory conveyors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sorting Of Articles (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Basic Packing Technique (AREA)
- Telephonic Communication Services (AREA)
- Meter Arrangements (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
A method of distributing a number of bodies of different weight in units of a predetermined weight consists of the following steps: a) dynamic weighing of the individual bodies, b) registration of the weight of the body in a steering unit, c) conveyance of the weighed body to a collecting station wherein the weight registered of any bodies previously collected is less than or equal to the desired, predetermined weight of the finished unit minus the weight of the body, d) recirculation of bodies not yet placed, e) removal of the bodies, when the desired weight has been obtained, and packing. The apparatus consists of a feeding belt conveyor (1), a dynamic weighing station (2), a steering unit (3) as well as a feed unit (4) adapted to convey the bodies from the weighing station (2) to either a collecting station (5) or back to the weighing station (2), dependent on signals from the steering unit (3). <IMAGE>
Description
SPECIFICATION
A method of distributing a number of bodies of different weight in units of a predetermined weight and an apparatus for use when working the method
The invention relates to a method of distributing a number of bodies of different weight in units of a predetermined weight.
The packaging of e.g. articles of foods involves a need of being able to select bodies of different weights from a store in such a manner that the removed bodies form a unit of a predetermined weight + the accepted deviation.
A number of more or less automatized methods of systematically selecting bodies in the manner described above is known. However, it is common to these methods that the aggregate store is stored by weight, whereupon an appropriate number of bodies is selected from the individual weight groups in such a way that the bodies all together form a unit of the desired weight.
It is an essential disadvantage of these prior methods that a trained operator is required for making the "legal" combinations of weight groups in such a way that all the time there is approximately the same number of bodies in the individual weight groups.
It is the purpose of the invention to simplify the distribution or selection of a number of bodies of different weight to units of predetermined weight.
According to the invention, this purpose is achieved by a method of the type mentioned above and characterized by comprising the following steps
a) dynamic weighing ofthe individual bodies,
b) registration of the weight of the body in a steering unit,
c) conveyance of the weighed body to a collecting station wherein the weight, registered by the steering unit, of any bodies previously collected is less than or equal to the desired, predetermined weight of the finished unit minus the weight of the body,
d) recirculation of bodies not yet placed,
e) removal of the bodies, when the desired weight has been obtained, and packing.
Thus, by distributing the bodies dependent on the weight registered by means of dynamic weighing to the individual collecting stations, a direct selection is obtained without use of an intervening sorting step, wherein the bodies are sorted by weight.
In a method of the invention the weighed body is conveyed to a collecting station, wherein the weight of the bodies previously collected is equal to the weight of the finished unit minus the weight of the weighed body.
Hereby a faster distribution of the bodies is obtained, as the collecting station which becomes a finished unit in this method is released to receive bodies of arbitrary weight.
In a method of the invention wherein the weight of the bodies intended for distribution is statistically distributed, preferably statistically normal distributed, it is characterizing that the weighed body is conveyed to a collecting station, wherein the weight
of any previously collected bodies plus the weighed
body will be equal to the desired weight of the finished body minus a whole multiple of the average weight of the normal distributed bodies, including
nil times the average weight.
By placing the bodies just weighed according to this strategy it is achieved that the bodies having a weight corresponding to the average weight or only differing comparatively little herefrom will be easiest to place. In case of normal distribution the greatest
number of bodies will have a weight corresponding to the average weight, and the effectivity of the distribution will be substantially increased, consequently.
In a practically preferred embodiment of the method of the invention the body is conveyed to a collecting station, wherein the weight of the bodies previously collected plus the weighed body will be inside a weight range being equal to the desired weight of the finished unit minus a whole number of times (the average weight + the variance of the distribution) of the desired weight of the unit + the variance of the distribution.
Hereby the number of bodies being recirculated will be substantially decreased, as the bodies being closest to the average weight and constituting the greater part of tuhe store will be of use to replenish the units in the process of formation in the individual collecting steations. Conversely, the bodies having a weight differing substantially from the average weight, will admit of being placed as the first ones of a unit in a collecting station.
In a method of the invention, wherein a substantial number of collecting stations are used, it is charac teristic that in case of several possible collecting stations the steering unit selects the station to which a body has been conveyed latest.
Hereby a uniform distribution of units ready for packaging over the collecting stations is achieved, which can be appropriate in the cases, where the packaging or packing is made by several operators.
Furthermore, the invention relates to an apparatus for use when working the method of the invention.
A practically preferred apparatus is characterized by comprising a feeding belt conveyor, whereupon the bodies intended for distribution are fed separately to a dynamic weigh-in station adapted so as to weigh the bodies at great speed, preferably 100 - 150 bodies per minute, and to give a signal corresponding to the weighing to a steering unit, as well as a feeding unit adapted so as to convey the bodies from the weighing station to either a collecting station or back to the weighing station, dependent on signals from the steering unit.
By means of this apparatus the method of the invention has been realized by means of simple apparatus components known perse.
The invention is further illustrated below with reference to the drawings, in which
Figure 'shows a perspective view of an apparatus designed according to the invention, and
Figure 2 shows an example of a practical distribution function executed by means of an apparatus of the invention.
The apparatus shown in Figure 1 consists in all essentials of a feeding belt conveyor 1 adapted in such a way that the fed bodies possibly overlapping are separated and fed separately to a dynamic weighing unit 2 located at the discharge end of the feeding belt conveyor 1. The dynamic weighing unit is known perse and will consequently not be described in further detail.
From the dynamic weighing unit 2 electric signals are given to a steering unit 3, wherein the signals are stored.
From the dynamic weighing unit 2 the weighed bodies are conveyed on to a feeding belt 4, wherefrom they are supplied to collecting stations 5 located by the side of the belt, which collecting stations in the embodiment shown in the drawing are in the form of so-called discharge compartments, i.e. trough-like boxes with a bottom adapted to be swung away. By the side of the feeding belt 4 turning away from the discharge compartments 5 a preferably pneumatically activatable arm is located, which, dependent on a signal from the steering unit, can be made to block the travelling path of the bodies on the belt 4 and thereby conduct the bodies down into the discharge compartment selected by the steering unit.
No return belt is shown in the drawing, but it goes without saying that by means of a conventional conveyor belt plant it will be possible to establish a returning of the bodies not supplied to a discharge compartment so that they are once more carried into the dynamic weighing unit via the feeding belt conveyor 1. Moreover, under the discharge compartments 5 part conveyors may be located adapted so as to convey the units of the desired weight on to a further station wherein the packing is performed.
In Figure 2 of the drawing a practical use of an apparatus according to Figure 1 is diagrammatically shown.
In the diagram shown in Figure 2 the desired weight in grams of the unit intended for packaging has been plotted as the abscissa, whereas the number of bodies used for the unit has been plotted as the ordinate, it being stated more specifically how many bodies are missing before the unit is ready for packaging (the "end"-position).
The line marked with dash lines illustrates a possible development of the total weight in a collecting station as a function of the number of units placed. Thus, in the Example shown the first unit weighs about 55 grams, the next unit about 80 grams, and so on.
The full drawn-lines illustrate the range within which the weight accumulation will take place in case of removal of bodies from a store with normal distribution of the weight. In the Example illustrated in Figure 2 the weight of the finished unit is about 400 grams and with an acceptable deviation of about 10 grams.
The invention is not restricted to the features shown and described above, and, thus, it will be possible to a person skilled in the art to make a great number of modifications within the scope of the invention. It will e.g. be possible to design the steering unit in such a manner that the bodies having a weight differing more than a certain measure from the average weight are automatically sorted out. Moreover, it will be possible to use an apparatus of the invention for a traditional sorting by weight, as it is possible to readjust the apparatus by a simple amendment of the steering unit.
Claims (9)
1. A method of distributing a number of bodies of different weight in units of a predetermined weight, characterized by comprising the following steps:
a) dynamic weighing ofthe individual bodies,
b) registration of the weight of the body in a steering unit,
c) conveyance of the weighed body to a collecting station wherein the weight, registered by the steering unit, of any bodies previously collected is less than or equal to the desired, predetermined weight of the finished unit minus the weight of the body,
d) recirculation of bodies not yet placed,
e) removal of the bodies, when the desired weight has been obtained, and packing.
2. A method according to claim 1, characterized by the fact that the weighed body is conveyed to a collecting station, wherein the weight of the bodies previously collected is equal to the weight of the finished unit minus the weight of the weighed body.
3. A method according to claim 1, wherein the weight of the bodies intended for distribution is statistically distributed, preferably statistically normal distributed, characterized by the fact that the weighed body is conveyed to a collecting station, wherein the weight of any bodies previously collected plus the weighed body will be equal to the desired weight of the finished unit minus a whole multiple of the average weight of the normal distributed bodies, including nil times the average weight.
4. A method according to claim 3, characterized by the fact that the body is conveyed to a collecting station, wherein the weight of the bodies previously collected plus the weighed body will be in a weight range equal to the desired weight of the finished unit minus a whole number of times (the average weight + the variance of the distribution), or the desired weight of the unit + the variance of the distribution.
5. A method according to one of the claims 1-4, wherein a substantial number of collecting stations is used, characterized by the fact that the steering unit, in case of several possible collecting stations, selects the station to which a body has been conveyed latest.
6. An apparatus for use when working a method according to one of the preceding claims, characterized by comprising a feeding belt conveyor (1), whereupon the bodies intended for distribution are fed separately to a dynamic weighing station (2) adapted so as to weigh the bodies at great speed, preferably 100 - 150 bodies per minute, and to give a signal corresponding to the weighing to a steering unit (3), as well as a feeding unit (4) adapted so as to convey the bodies from the weighing station (2) to either a collecting station (5) or back to the weighing station (2), dependent on signals from the steering unit (3).
7. A method of distributing a number of bodies of different weight in units of a predetermined weight, substantially as herein before described with reference to the accompanying drawings.
8. An apparatus, substantially as hereinbefore described with reference to, and as shown in, the accompanying drawings.
9. Any novel feature or combination of features described herein.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK080482A DK156033C (en) | 1982-02-24 | 1982-02-24 | PROCEDURE FROM A STOCK OF SUBJECTS WITH THE VARIOUS WEIGHT OF COMPOSING UNITS WITH A POSSIBLE TOTAL WEIGHT AND CONTAINING A PRESENTLY NUMBER OF SUBJECTS AND APPLIANCES FOR USE IN EXERCISE OF PROGRESS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB8300409D0 GB8300409D0 (en) | 1983-02-09 |
| GB2116732A true GB2116732A (en) | 1983-09-28 |
| GB2116732B GB2116732B (en) | 1986-02-19 |
Family
ID=8097759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08300409A Expired GB2116732B (en) | 1982-02-24 | 1983-01-07 | Distributing bodies of different weight in units of predetermined weight |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE895796A (en) |
| DE (1) | DE3302718A1 (en) |
| DK (1) | DK156033C (en) |
| ES (1) | ES519739A0 (en) |
| FR (1) | FR2522141A1 (en) |
| GB (1) | GB2116732B (en) |
| IS (1) | IS1246B6 (en) |
| NL (1) | NL8300271A (en) |
| NO (1) | NO165738C (en) |
| SE (1) | SE8300258L (en) |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995025431A1 (en) * | 1994-03-22 | 1995-09-28 | Scanvaegt A/S | A method and a system for handling sliced foodstuff products for packaging in weighed and neatly arranged condition |
| WO1996008322A1 (en) * | 1994-09-15 | 1996-03-21 | Scanvaegt A/S | Method and apparatus for weight controlled portioning of articles having non-uniform weight |
| WO1999037977A1 (en) * | 1998-01-27 | 1999-07-29 | Scanvægt International A/S | A weighing system of the dynamic type |
| WO1999044759A1 (en) * | 1998-03-05 | 1999-09-10 | Pols Hf. | A method to automatically and accurately portion a sequential flow of objects by weight |
| WO2000000036A1 (en) * | 1998-06-26 | 2000-01-06 | Scanvægt International A/S | A method and a system for providing weight-determined portions of foodstuff articles delivered from a processing machine such as a slicer |
| WO2000023771A1 (en) * | 1998-10-15 | 2000-04-27 | Scanvægt International A/S | Method and apparatus for batching-out items such as poultry pieces |
| WO2000023772A1 (en) * | 1998-10-15 | 2000-04-27 | Scanvægt International A/S | Method for weight controlled batching out of articles having non-uniform weight |
| WO2001007324A1 (en) * | 1999-07-27 | 2001-02-01 | Marel Hf. | Batching of objects |
| USRE37099E1 (en) * | 1992-03-23 | 2001-03-20 | Shimano, Inc. | Brake apparatus for a bicycle |
| WO2001027567A3 (en) * | 1999-09-30 | 2001-09-07 | Marel Hf | A method and an apparatus for weight controlled batching out of items having non uniform weight |
| WO2003008917A1 (en) * | 2001-07-17 | 2003-01-30 | Marel Hf. | A method and an apparatus for batching items |
| US6536599B1 (en) * | 1998-04-30 | 2003-03-25 | Ulrich Carlin Nielsen | Method and system for portioning and orientating whole fish or other elongate, non-symetrical articles |
| US6712221B2 (en) | 1994-09-15 | 2004-03-30 | Scanvaegt A/S | Method and apparatus for weight controlled portioning of articles having non-uniform weight |
| WO2003069285A3 (en) * | 2002-02-13 | 2004-04-08 | Marel Hf | Batching with feedback correction |
| WO2005008192A1 (en) * | 2003-07-17 | 2005-01-27 | Marel Hf. | A method and system for batching items into receptacles |
| US7775373B2 (en) | 2004-12-10 | 2010-08-17 | Scanvaegt International A/S | Method and a system for batching of objects |
| WO2011138052A1 (en) | 2010-05-07 | 2011-11-10 | Marel Hf | Fat/meat grading method and system |
| US8158895B2 (en) | 2006-05-19 | 2012-04-17 | Scanvaegt International A/S | Method and a system for batching of objects |
| EP0819381B2 (en) † | 1996-07-19 | 2013-10-23 | Stork Pmt B.V. | Method and device for processing a slaughtered animal or part thereof in a slaughterhouse |
| US8584867B2 (en) | 2008-02-15 | 2013-11-19 | Cargill, Incorporated | Processing meat trim |
| EP2745942A1 (en) | 2007-02-07 | 2014-06-25 | Scanvaegt International A/S | Method and system for processing of foodstuff items |
| EP2982448A1 (en) * | 2014-08-05 | 2016-02-10 | Nordischer Maschinenbau Rud. Baader GmbH + Co. KG | Device for the transportation and distribution of slaughtered fish |
| US10036664B2 (en) | 2015-04-03 | 2018-07-31 | Bot Llc | Method and apparatus for sorting and combining fragile and varying density pieces |
| US20220264901A1 (en) * | 2019-07-15 | 2022-08-25 | Cabinplant International A/S | A method for trim blending |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11259531B2 (en) | 2015-03-02 | 2022-03-01 | Valka Ehf | Apparatus for processing and grading food articles and related methods |
| US11357237B2 (en) | 2015-03-02 | 2022-06-14 | Valka Ehf | Apparatus for processing and grading food articles and related methods |
| WO2016139611A2 (en) | 2015-03-02 | 2016-09-09 | Valka Ehf | Apparatus for processing and grading food articles and related methods |
| GB201906418D0 (en) | 2019-05-07 | 2019-06-19 | Valka Ehf | Conveyor system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4206822A (en) * | 1977-07-28 | 1980-06-10 | Peppino Mazzucchelli | Apparatus for the exact weighing of material in lots of mixed-size pieces |
| GB2039374A (en) * | 1978-12-12 | 1980-08-06 | Yamato Scale Co Ltd | Combination weighing device |
| GB2079554A (en) * | 1980-06-27 | 1982-01-20 | Yamato Scale Co Ltd | Automatic combination weighing machine |
| GB2084744A (en) * | 1980-02-01 | 1982-04-15 | Ishida Scale Mfg Co Ltd | Weighing apparatus |
| GB2094489A (en) * | 1981-03-06 | 1982-09-15 | Guardiola Agustin Dauder | Automatic weighing machines for fruits and the like |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3928184A (en) * | 1973-09-19 | 1975-12-23 | Wayne H Anschutz | Egg handling apparatus |
| FR2486235A1 (en) * | 1980-07-01 | 1982-01-08 | Yamato Scale Co Ltd | Automatic combination weighing machine - uses single weighing device for weighing samples supplied to respective retaining hoppers |
| FR2537546A1 (en) * | 1982-12-09 | 1984-06-15 | Sovapam | Method of filling a package and installation implementing the method |
-
1982
- 1982-02-24 DK DK080482A patent/DK156033C/en not_active IP Right Cessation
-
1983
- 1983-01-07 GB GB08300409A patent/GB2116732B/en not_active Expired
- 1983-01-12 NO NO830087A patent/NO165738C/en not_active IP Right Cessation
- 1983-01-13 IS IS2778A patent/IS1246B6/en unknown
- 1983-01-19 SE SE8300258A patent/SE8300258L/en not_active Application Discontinuation
- 1983-01-25 NL NL8300271A patent/NL8300271A/en not_active Application Discontinuation
- 1983-01-27 DE DE19833302718 patent/DE3302718A1/en not_active Withdrawn
- 1983-02-03 BE BE2/60015A patent/BE895796A/en not_active IP Right Cessation
- 1983-02-04 FR FR8301813A patent/FR2522141A1/en active Pending
- 1983-02-11 ES ES519739A patent/ES519739A0/en active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4206822A (en) * | 1977-07-28 | 1980-06-10 | Peppino Mazzucchelli | Apparatus for the exact weighing of material in lots of mixed-size pieces |
| GB2039374A (en) * | 1978-12-12 | 1980-08-06 | Yamato Scale Co Ltd | Combination weighing device |
| GB2084744A (en) * | 1980-02-01 | 1982-04-15 | Ishida Scale Mfg Co Ltd | Weighing apparatus |
| GB2079554A (en) * | 1980-06-27 | 1982-01-20 | Yamato Scale Co Ltd | Automatic combination weighing machine |
| GB2094489A (en) * | 1981-03-06 | 1982-09-15 | Guardiola Agustin Dauder | Automatic weighing machines for fruits and the like |
Cited By (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE37099E1 (en) * | 1992-03-23 | 2001-03-20 | Shimano, Inc. | Brake apparatus for a bicycle |
| WO1995025431A1 (en) * | 1994-03-22 | 1995-09-28 | Scanvaegt A/S | A method and a system for handling sliced foodstuff products for packaging in weighed and neatly arranged condition |
| US5998740A (en) * | 1994-09-15 | 1999-12-07 | Scanvaegt A/S | Method and apparatus for weight controlled portioning of articles having non-uniform weight |
| AU688960B2 (en) * | 1994-09-15 | 1998-03-19 | Scanvaegt A/S | Method and apparatus for weight controlled portioning of articles having non-uniform weight |
| US6712221B2 (en) | 1994-09-15 | 2004-03-30 | Scanvaegt A/S | Method and apparatus for weight controlled portioning of articles having non-uniform weight |
| WO1996008322A1 (en) * | 1994-09-15 | 1996-03-21 | Scanvaegt A/S | Method and apparatus for weight controlled portioning of articles having non-uniform weight |
| EP0819381B2 (en) † | 1996-07-19 | 2013-10-23 | Stork Pmt B.V. | Method and device for processing a slaughtered animal or part thereof in a slaughterhouse |
| US6408223B1 (en) | 1998-01-27 | 2002-06-18 | Scanvaegt International A/S | Weighing system of the dynamic type |
| WO1999037977A1 (en) * | 1998-01-27 | 1999-07-29 | Scanvægt International A/S | A weighing system of the dynamic type |
| WO1999044759A1 (en) * | 1998-03-05 | 1999-09-10 | Pols Hf. | A method to automatically and accurately portion a sequential flow of objects by weight |
| EP1265057A1 (en) * | 1998-03-05 | 2002-12-11 | Pols HF. | A system for automatically and accurately portioning a sequential flow of objects by weight |
| US6388209B1 (en) | 1998-03-05 | 2002-05-14 | Pols Electronics Hf | Method to automatically and accurately portion a sequential flow of objects by weight |
| US6536599B1 (en) * | 1998-04-30 | 2003-03-25 | Ulrich Carlin Nielsen | Method and system for portioning and orientating whole fish or other elongate, non-symetrical articles |
| WO2000000036A1 (en) * | 1998-06-26 | 2000-01-06 | Scanvægt International A/S | A method and a system for providing weight-determined portions of foodstuff articles delivered from a processing machine such as a slicer |
| WO2000023772A1 (en) * | 1998-10-15 | 2000-04-27 | Scanvægt International A/S | Method for weight controlled batching out of articles having non-uniform weight |
| GB2358478B (en) * | 1998-10-15 | 2003-01-08 | Scanvaegt Int As | Method and apparatus for batching-out items such as poultry pieces |
| US6533125B1 (en) | 1998-10-15 | 2003-03-18 | Scanvaegt International A/S | Method and apparatus for batching-out items such as poultry pieces |
| GB2358478A (en) * | 1998-10-15 | 2001-07-25 | Scanvaegt Int As | Method and apparatus for batching-out items such as poultry pieces |
| WO2000023771A1 (en) * | 1998-10-15 | 2000-04-27 | Scanvægt International A/S | Method and apparatus for batching-out items such as poultry pieces |
| US6722506B1 (en) | 1998-10-15 | 2004-04-20 | Scanvaegt International A/S | Method for weight controlled batching out of articles having non-uniform weight |
| WO2001007324A1 (en) * | 1999-07-27 | 2001-02-01 | Marel Hf. | Batching of objects |
| WO2001027567A3 (en) * | 1999-09-30 | 2001-09-07 | Marel Hf | A method and an apparatus for weight controlled batching out of items having non uniform weight |
| WO2003008917A1 (en) * | 2001-07-17 | 2003-01-30 | Marel Hf. | A method and an apparatus for batching items |
| US7395934B2 (en) | 2002-02-13 | 2008-07-08 | Marel Hf | Batching with feedback correction |
| WO2003069285A3 (en) * | 2002-02-13 | 2004-04-08 | Marel Hf | Batching with feedback correction |
| WO2005008192A1 (en) * | 2003-07-17 | 2005-01-27 | Marel Hf. | A method and system for batching items into receptacles |
| US7775373B2 (en) | 2004-12-10 | 2010-08-17 | Scanvaegt International A/S | Method and a system for batching of objects |
| US8222543B2 (en) | 2004-12-10 | 2012-07-17 | Scanvaegt International A/S | Method and a system for batching of objects |
| US8158895B2 (en) | 2006-05-19 | 2012-04-17 | Scanvaegt International A/S | Method and a system for batching of objects |
| US8869990B2 (en) | 2007-02-07 | 2014-10-28 | Scanvaegt International A/S | Method and system for processing of food items |
| EP2745942A1 (en) | 2007-02-07 | 2014-06-25 | Scanvaegt International A/S | Method and system for processing of foodstuff items |
| EP3081315A2 (en) | 2007-02-07 | 2016-10-19 | Marel A/S | Method and system for sorting of foodstuff items |
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Also Published As
| Publication number | Publication date |
|---|---|
| GB8300409D0 (en) | 1983-02-09 |
| NL8300271A (en) | 1983-09-16 |
| NO165738B (en) | 1990-12-17 |
| DK80482A (en) | 1983-08-25 |
| BE895796A (en) | 1983-05-30 |
| DK156033C (en) | 1993-02-08 |
| FR2522141A1 (en) | 1983-08-26 |
| NO830087L (en) | 1983-08-25 |
| NO165738C (en) | 1991-03-27 |
| SE8300258L (en) | 1983-08-25 |
| SE8300258D0 (en) | 1983-01-19 |
| ES8406233A1 (en) | 1984-08-01 |
| IS1246B6 (en) | 1986-11-12 |
| GB2116732B (en) | 1986-02-19 |
| DE3302718A1 (en) | 1983-09-01 |
| IS2778A7 (en) | 1983-08-25 |
| DK156033B (en) | 1989-06-19 |
| ES519739A0 (en) | 1984-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19990107 |