SE468490B - SET THE EASY DEVICE FOR DETERMINING THE WEIGHT OF A PIG - Google Patents
SET THE EASY DEVICE FOR DETERMINING THE WEIGHT OF A PIGInfo
- Publication number
- SE468490B SE468490B SE9100387A SE9100387A SE468490B SE 468490 B SE468490 B SE 468490B SE 9100387 A SE9100387 A SE 9100387A SE 9100387 A SE9100387 A SE 9100387A SE 468490 B SE468490 B SE 468490B
- Authority
- SE
- Sweden
- Prior art keywords
- pig
- weight
- determined
- width
- length
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/08—Apparatus for or methods of weighing material of special form or property for weighing livestock
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices By Optical Means (AREA)
Description
4-58 490 10 15 20 25 30 35 minstone två på stativet monterade och inbördes flyttbara syftningsdon för fastställande av ett längdmått och ett breddmått hos grisen i och för bestämning av grisens vikt som en funktion av längd- och breddmåtten. 4-58 490 10 15 20 25 30 35 at least two mounted on the stand and mutually movable aiming devices for determining a length measurement and a width measurement of the pig in order to determine the weight of the pig as a function of length and width measurements.
En kalkylator eller annan mikroprocessor kan place- ras på stativet för att underlätta omvandlingen från längdenheter till en viktenhet.A calculator or other microprocessor can be placed race on the stand to facilitate the conversion from units of length to one unit of weight.
Uppfinningen skall beskrivas närmare i det följande med hänvisning till följande ritningar.The invention will be described in more detail in the following with reference to the following drawings.
Fig l visar en perspektivvy av en föredragen ut- föringsform av uppfinningen.Fig. 1 shows a perspective view of a preferred embodiment. embodiment of the invention.
Fig 2 är en toppvy över den i fig l visade anord- ningen.Fig. 2 is a top view of the device shown in Fig. 1. ningen.
Den i fig l och 2 visade föredragna utföringsformen av uppfinningen har ett stativ bestående av två armar la, lb, vilka är korslagda och vardera uppbär två ljuskällor 2. Ljuskällornas 2 strålar eller strålknippen 3 är väl samlade eller kollimerade och nedåtriktade, väsentligen parallellt med varandra. Minst en av ljuskällorna 2 på respektive arm la, lb är flyttbart monterad i armens längdriktning.The preferred embodiment shown in Figures 1 and 2 of the invention has a stand consisting of two arms 1a, lb, which are crossed and each carries two light sources 2. The rays of the light sources 2 or the beams 3 are good collected or collimated and downward, essentially parallel to each other. At least one of the light sources 2 on each arm 1a, 1b is movably mounted in the arm longitudinal direction.
Stativets två korslagda armar la, lb är ej fast för- bundna vid korsets mittpunkt, utan den kortare armen lb kan föras i den längre armens la längdriktning.The two crossed arms 1a, 1b of the stand are not fixed tied at the center of the cross, without the shorter arm lb can be moved in the longitudinal direction of the longer arm 1a.
Företrädesvis är den ena av de två ljuskällorna 2 på vardera armen la, lb flyttbar i armens längdriktning, medan den andra av de två ljuskällorna 2 på vardera armen la, lb är fast monterad, lämpligen vid respektive arms ena ände.Preferably, one of the two light sources 2 is on each arm 1a, 1b movable in the longitudinal direction of the arm, while the other of the two light sources 2 on each arm 1a, 1b is fixedly mounted, suitably at the respective arms one end.
Ovanpå de båda armarna la, lb är längdskalor anord- 2 nade, vilkas gradering företrädesvis utgår från den på respektive arm fast anordnade ljuskällan 2. ß Dessutom uppbär anordningen en kalkylator eller mikroprocessor 4 för behandling av de uppmätta värdena, alternativt kan längdskalorna vara utrustade med givare för registrering av uppmätta värden. 10 15 20 25 30 -s- Q\ co »ß o co Anordningen fungerar och används på följande sätt.On top of the two arms 1a, 1b, longitudinal scales are arranged whose grading is preferably based on that of respective arm fixedly arranged light source 2. ß In addition, the device carries a calculator or microprocessor 4 for processing the measured values, alternatively, the length scales can be equipped with sensors for registration of measured values. 10 15 20 25 30 -s- Q \ co »Ss O co The device works and is used in the following way.
Stativet la, lb placeras rakt över grisen, lämpligen då den äter. De fast monterade ljuskällorna 2 justeras in så att deras ljusstrålar 3 belyser grisens svansrot res- pektive ena sida, företrädesvis strax bakom frambenen. stativet ie, lb hålls i detta läge och de båda återstå- ende ljuskällorna 2 justeras in så att deras ljusstrålar 3 belyser exempelvis en viss nackkota respektive tangerar grisens andra sida.The stand 1a, 1b is placed directly over the pig, suitably when it eats. The permanently mounted light sources 2 are adjusted so that their light rays 3 illuminate the pig's tail root one side, preferably just behind the front legs. the stand ie, lb is held in this position and the two only the light sources 2 are adjusted so that their light rays 3 illuminates, for example, a certain neck vertebra and tangent, respectively the other side of the pig.
Härefter kan ett längdmått och ett breddmått för grisen avläsas på de båda längdskalorna.Then a length measure and a width measure can for the pig is read on the two length scales.
Mätvärdena kan sedan matas in i mikroprocessorn 4, vilken t ex kan omvandla värdena med hjälp av en konstant till vikt, uttryckt i kilogram. Som ett alternativ kan de till mikroprocessorn 4 inmatade värdena ange ett vikt- intervall vari grisens vikt ligger.The measured values can then be entered into the microprocessor 4, which, for example, can convert the values using a constant to weight, expressed in kilograms. As an alternative, they can values entered into the microprocessor 4 indicate a weight intervals in which the weight of the pig lies.
Dessa uppgifter ger i sin tur information om huru- vida det är en lämplig tidpunkt att slakta grisen.This information in turn provides information on how unless it is a suitable time to slaughter the pig.
Det inses att mätanordningen kan utformas och kon- strueras på en mängd olika sätt. Exempelvis kan olika antal och typer av ljuskällor 2 användas. Eventuellt kan ljuskällorna 2 bytas ut mot någon annan typ av syftnings- don, såsom från stativet la, lb fritt hängande lod. Dessa lod kan justeras längs armarna la, lb på liknande sätt som ljuskällorna 2 för att genomföra mätningen. Det finns även ett flertal sätt att utföra inställningen av ljus- källorna eller syftningsdonen och olika sätt att utföra avläsningen på, exempelvis kan andra lätt identifierbara punkter på grisen användas. Stativet skulle slutligen kunna bestå av en enda arm med två ljuskällor, som använ- des först för bestämning av exempelvis längdmåttet och därefter för bestämning av breddmâttet.It will be appreciated that the measuring device may be designed and structured in a variety of ways. For example, different number and types of light sources 2 are used. Possibly can the light sources 2 are replaced by another type of don, such as from the stand la, lb freely hanging plumb. These plumb can be adjusted along the arms 1a, 1b in a similar way as the light sources 2 to perform the measurement. There is also a number of ways of performing the setting of the the sources or aiming devices and different ways of performing the reading on, for example, others can be easily identifiable points on the pig are used. The stand would finally may consist of a single arm with two light sources, which was first used to determine, for example, the length measure and then to determine the width measure.
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9100387A SE468490B (en) | 1991-02-08 | 1991-02-08 | SET THE EASY DEVICE FOR DETERMINING THE WEIGHT OF A PIG |
EP19920904654 EP0570459A1 (en) | 1991-02-08 | 1992-02-06 | Method and device for determining the weight of pigs |
PCT/SE1992/000069 WO1992014116A1 (en) | 1991-02-08 | 1992-02-06 | Method and device for determining the weight of pigs |
AU12421/92A AU1242192A (en) | 1991-02-08 | 1992-02-06 | Method and device for determining the weight of pigs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9100387A SE468490B (en) | 1991-02-08 | 1991-02-08 | SET THE EASY DEVICE FOR DETERMINING THE WEIGHT OF A PIG |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9100387D0 SE9100387D0 (en) | 1991-02-08 |
SE9100387L SE9100387L (en) | 1992-08-09 |
SE468490B true SE468490B (en) | 1993-01-25 |
Family
ID=20381848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9100387A SE468490B (en) | 1991-02-08 | 1991-02-08 | SET THE EASY DEVICE FOR DETERMINING THE WEIGHT OF A PIG |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0570459A1 (en) |
AU (1) | AU1242192A (en) |
SE (1) | SE468490B (en) |
WO (1) | WO1992014116A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPO193596A0 (en) * | 1996-08-28 | 1996-09-19 | Powell, David Kevin | Anthropometric tape |
DE19918100B4 (en) * | 1999-04-22 | 2009-05-20 | Niklaus, Helmut, Dr. | Device and method for contactless weight determination of live animals, especially of pigs in their housing environment, preferably in their bays |
SE515018C2 (en) * | 1999-05-12 | 2001-05-28 | Mats Lindh | Measuring instruments for the assessment of animal maturity |
DE10058691B4 (en) * | 2000-11-25 | 2009-05-07 | Niklaus, Helmut, Dr. | Apparatus for weight determination and detection of the nutritional status and other parameters for the evaluation of the carcass of live animals, in particular of pigs, which move freely in their housing environment |
SE529468C2 (en) * | 2005-04-05 | 2007-08-14 | Hagloef Sweden Ab | Clave for measuring the diameter of tree trunks |
CN106595826B (en) * | 2016-12-20 | 2019-04-02 | 河南广安生物科技股份有限公司 | It is exclusively used in the measured body weight ruler of Suprapubic arch sling |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK140573B (en) * | 1976-01-10 | 1979-10-01 | Hans Carsten Egholm Olsen | Apparatus for determining the weight of a pig by measuring a body measure. |
GB2087550B (en) * | 1980-10-28 | 1984-10-31 | Fish Farm Dev Ltd | Apparatus and measurement of volume and related parameters |
WO1989001604A1 (en) * | 1987-08-14 | 1989-02-23 | Svend Aage Jensen | Method and apparatus for the determination of the weight of an elongate body |
CA1251863A (en) * | 1988-02-29 | 1989-03-28 | Kevin Mccarthy | Fish sorting machine |
-
1991
- 1991-02-08 SE SE9100387A patent/SE468490B/en not_active IP Right Cessation
-
1992
- 1992-02-06 EP EP19920904654 patent/EP0570459A1/en not_active Withdrawn
- 1992-02-06 AU AU12421/92A patent/AU1242192A/en not_active Abandoned
- 1992-02-06 WO PCT/SE1992/000069 patent/WO1992014116A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE9100387D0 (en) | 1991-02-08 |
AU1242192A (en) | 1992-09-07 |
SE9100387L (en) | 1992-08-09 |
EP0570459A1 (en) | 1993-11-24 |
WO1992014116A1 (en) | 1992-08-20 |
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