DE8910957U1 - Scale - Google Patents
ScaleInfo
- Publication number
- DE8910957U1 DE8910957U1 DE8910957U DE8910957U DE8910957U1 DE 8910957 U1 DE8910957 U1 DE 8910957U1 DE 8910957 U DE8910957 U DE 8910957U DE 8910957 U DE8910957 U DE 8910957U DE 8910957 U1 DE8910957 U1 DE 8910957U1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- scale
- weight
- bull
- converted
- 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.)
- Expired
Links
- 238000005303 weighing Methods 0.000 description 5
- 239000003337 fertilizer Substances 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
- G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Description
Der Zweck der Erfindung beruht darauf, den entstehenden Druck (durch Gewicht) sofort in ein meßbares und leicht weiterzuverarbeitendes Signal umzuwandeln, wobei keine vetteren Verluste durch Keibung auftreten.The purpose of the invention is to immediately convert the resulting pressure (due to weight) into a measurable and easily processed signal, whereby no further losses due to friction occur.
Die ilerg.äi>e elues oder Eehrarer Druckzylinder ist es, dsa Drucfc eines Wägegutes aufzunehmen, direkt an einen Sensor weiterzuleiten und später zur Anzeige zu bringen. DieThe purpose of the inertial pressure cylinder is to record the pressure of a weighing product, to transmit it directly to a sensor and to display it later. The
tmg am& Druckes in ein elektrisches Signal erfolgt einen Drucksensor. Dieses elektrische Signal wird dutch eine Schaltung so umgewandelt-, daß due Gewicht auf einer i/i gi ta lau ze ige direkt in ''° abgelesen werden kann. The pressure is converted into an electrical signal by a pressure sensor. This electrical signal is converted by a circuit so that the weight can be read directly in ''° on a display .
Für größere Gewichte werden vier Druckzylinder rechteckig angeordnet und, mit einer Wiegeplatte versehen.For larger weights, four pressure cylinders are arranged in a rectangular shape and provided with a weighing plate.
Die SchutzansprUche bestehen in der Gesamtheit und einer sehr großen Variabilität der Waage.The protection claims consist of the entirety and a very large variability of the scale.
wird dieser Vorgang wiederholt. Die ermittelte Differenz ist das Gewicht des Düngers. Der Landwirt kann jetzt genau die Größe der zu bestreuenden Fläche errechnen. EineThis process is repeated. The difference determined is the weight of the fertilizer. The farmer can now calculate exactly the size of the area to be spread. A
I Il MH IlI Il MH Il
• I ( (• I ( (
• · »lit• · »lit
• ··· Il• ··· Il
Das Befahren der Wiegeplatte (1) erzeugt Drücke in den hierfür vorgesehenen Druckzylindern (2 - 5), die, in ein elektrisches Signal durch Sensoren (6 - 9) umgeformt, in einer elektrischen Schaltung (10) addiert und einem Display (11) zur Anzeig-s gebracht we-rtf-t-n.Travelling on the weighing plate (1) generates pressures in the pressure cylinders (2 - 5) provided for this purpose, which are converted into an electrical signal by sensors (6 - 9), added in an electrical circuit (10) and shown on a display (11).
a) großer Wägebereich,a) large weighing range,
b) Aufstellung auf jedem festen Untergrund möglich,b) Installation possible on any solid surface,
c) keine mechanisch bewegten Teile,c) no mechanically moving parts,
d) geringe Anschaffungskosten,d) low acquisition costs,
e) universell einsetzbar,e) universally applicable,
f) eichfähig und dadurch gewerblich nutzbar.f) capable of being verified and therefore suitable for commercial use.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8910957U DE8910957U1 (en) | 1989-09-13 | 1989-09-13 | Scale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8910957U DE8910957U1 (en) | 1989-09-13 | 1989-09-13 | Scale |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8910957U1 true DE8910957U1 (en) | 1989-10-26 |
Family
ID=6842847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8910957U Expired DE8910957U1 (en) | 1989-09-13 | 1989-09-13 | Scale |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8910957U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19838306B4 (en) * | 1997-10-16 | 2005-06-16 | Beurer Gmbh & Co | Libra |
-
1989
- 1989-09-13 DE DE8910957U patent/DE8910957U1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19838306B4 (en) * | 1997-10-16 | 2005-06-16 | Beurer Gmbh & Co | Libra |
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