JPH048928U - - Google Patents
Info
- Publication number
- JPH048928U JPH048928U JP4897090U JP4897090U JPH048928U JP H048928 U JPH048928 U JP H048928U JP 4897090 U JP4897090 U JP 4897090U JP 4897090 U JP4897090 U JP 4897090U JP H048928 U JPH048928 U JP H048928U
- Authority
- JP
- Japan
- Prior art keywords
- tare
- weighing
- signal
- weighing signal
- weight
- 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
- 238000005303 weighing Methods 0.000 claims description 34
- 238000005259 measurement Methods 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Description
第１図はこの考案によるデイジタル計重機の風
袋重量除去装置をベツドスケールに設けた第１実
施例のブロツク図、第２図は同実施例の表示重量
、各種指示時点及びタイムアツプ時間Ｔを示す図
、第３図は第２図の各時点の負荷体の計量信号を
示す図、第４図及び第５図は同実施例のフローチ
ヤートである。
１……計量部、４……出力部、５……記憶部、
６……風袋重量算出部、７……記憶指示部。
Fig. 1 is a block diagram of a first embodiment in which a tare weight removing device of a digital weighing machine according to this invention is installed on a bed scale, and Fig. 2 is a diagram showing the displayed weight, various instruction points, and time-up time T of the same embodiment. , FIG. 3 is a diagram showing the weighing signal of the load body at each point in time in FIG. 2, and FIGS. 4 and 5 are flowcharts of the same embodiment. 1...Measuring section, 4...Output section, 5...Storage section,
6... Tare weight calculation section, 7... Memory instruction section.
Claims (1)
この負荷体の重量に応じた計量信号を発生する計
量部と、上記風袋の重量に応じた計量信号を記憶
する風袋記憶部を有する記憶部と、上記負荷体の
計量信号から上記風袋記憶部に記憶されている上
記風袋の計量信号を減算して得られる上記被計量
体の計量信号を出力する出力部とを有するデイジ
タル計重機において、 計量信号記憶指示により上記計量部が発生して
いる上記風袋としての第１の風袋と上記被計量体
との第１の合計計量信号を上記記憶部の上記風袋
記憶部以外の記憶部に記憶させる記憶指示部と、
上記記憶部に第１の合計計量信号が記憶されてお
り第１の風袋に重量の増減を加えて第２の風袋に
変更した後に第２の風袋算出指示があつたとき上
記計量部が発生している第２の風袋と上記被計量
体との第２の合計計量信号から第１の合計計量信
号を減算しこの減算値に第１の風袋の計量信号を
加算して第２の風袋の計量信号を算出すると共に
第２の風袋の計量信号を上記風袋記憶部に記憶さ
せる風袋重量算出部とを、具備するデイジタル計
重機の風袋重量除去装置。 (2) 請求項(1)に記載のデイジタル計重機の風袋
重量除去装置において、第２の風袋算出指示があ
つた時から所定時間を経過した時または第２の風
袋算出指示がありかつ計量信号が安定した時に、
上記風袋重量算出部が、第２の風袋の計量信号を
算出すると共に第２の風袋の計量信号を上記風袋
記憶部に記憶させることを特徴とするデイジタル
計重機の風袋重量除去装置。 (3) 風袋と被計量体とからなる負荷体を計量し
この負荷体の重量に応じた計量信号を発生する計
量部と、上記風袋の重量に応じた計量信号を記憶
する風袋記憶部を有する記憶部と、上記負荷体の
計量信号から上記風袋記憶部に記憶されている上
記風袋の計量信号を減算して得られる被計量体の
計量信号を出力する出力部とを有するデイジタル
計重機において、 計量信号記憶指示により上記風袋としての第１
の風袋と共に計量されている上記被計量体の計量
信号を上記記憶部の風袋記憶部以外の記憶部に記
憶させる記憶指示部と、上記記憶部に上記被計量
体の計量信号が記憶されており第１の風袋に増減
を加えて第２の風袋に変更した後に第２の風袋算
出指示があつたとき上記計量部が発生している第
２の風袋と上記被計量体との合計計量信号から上
記被計量体の計量信号を減算して第２の風袋の計
量信号を算出すると共に第２の風袋の計量信号を
上記風袋記憶部に記憶させる風袋重量算出部とを
、具備するデイジタル計重機の風袋重量除去装置
。[Scope of Claim for Utility Model Registration] (1) A measuring unit that weighs a load consisting of a tare and an object to be measured and generates a measurement signal corresponding to the weight of the load, and a measurement signal corresponding to the weight of the tare. and an output for outputting a weighing signal of the object to be weighed obtained by subtracting the tare weighing signal stored in the tare storage section from the weighing signal of the load object. In a digital weighing machine having a weighing signal storage section, the weighing section stores a first total weighing signal of the first tare as the tare and the object to be weighed, which is generated as the tare, into the tare in the storage section. a storage instruction unit that causes the memory to be stored in a storage unit other than the storage unit;
The first total weighing signal is stored in the storage section, and when a second tare calculation instruction is received after the first tare is changed to the second tare by adding an increase or decrease in weight, the weighing section generates the signal. The first total weighing signal is subtracted from the second total weighing signal of the second tare and the object to be measured, and the weighing signal of the first tare is added to this subtracted value to measure the second tare. A tare weight removing device for a digital weighing machine, comprising: a tare weight calculation unit that calculates a signal and stores a weighing signal of a second tare in the tare storage unit. (2) In the tare weight removal device of a digital weighing machine according to claim (1), when a predetermined time has elapsed since the second tare calculation instruction was issued, or when the second tare calculation instruction is issued and the weighing signal is When stabilized,
A tare weight removing device for a digital weighing machine, wherein the tare weight calculation section calculates a weighing signal of a second tare and stores the weighing signal of the second tare in the tare storage section. (3) It has a weighing section that weighs a load consisting of a tare and an object to be weighed and generates a weighing signal corresponding to the weight of the load, and a tare storage section that stores a weighing signal corresponding to the weight of the tare. A digital weighing machine comprising a storage section and an output section that outputs a weighing signal of the object to be weighed obtained by subtracting the tare weighing signal stored in the tare storage section from the weighing signal of the load object, According to the weighing signal storage instruction, the first
a storage instruction section for storing a weighing signal of the object to be weighed which is being weighed together with a tare in a storage section other than the tare storage section of the storage section; and a storage section storing the weighing signal of the object to be weighed in the storage section. When a second tare calculation instruction is received after the first tare is increased or decreased and changed to the second tare, the weighing section calculates the total weighing signal of the second tare and the object to be weighed. A tare weight calculation unit that calculates a second tare weight signal by subtracting the weighing signal of the object to be weighed and stores the second tare weight signal in the tare storage unit. Tare weight removal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4897090U JP2512203Y2 (en) | 1990-05-09 | 1990-05-09 | Tare weight removing device for digital weighing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4897090U JP2512203Y2 (en) | 1990-05-09 | 1990-05-09 | Tare weight removing device for digital weighing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH048928U true JPH048928U (en) | 1992-01-27 |
| JP2512203Y2 JP2512203Y2 (en) | 1996-09-25 |
Family
ID=31566256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4897090U Expired - Lifetime JP2512203Y2 (en) | 1990-05-09 | 1990-05-09 | Tare weight removing device for digital weighing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512203Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005106552A (en) * | 2003-09-29 | 2005-04-21 | Pigeon Corp | Digital display weighing machine |
| JP2009063306A (en) * | 2007-09-04 | 2009-03-26 | Tanita Corp | Measuring device |
| JP2010085218A (en) * | 2008-09-30 | 2010-04-15 | Teraoka Seiko Co Ltd | Weighing device |
-
1990
- 1990-05-09 JP JP4897090U patent/JP2512203Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005106552A (en) * | 2003-09-29 | 2005-04-21 | Pigeon Corp | Digital display weighing machine |
| JP4601278B2 (en) * | 2003-09-29 | 2010-12-22 | ピジョン株式会社 | Digital display scale |
| JP2009063306A (en) * | 2007-09-04 | 2009-03-26 | Tanita Corp | Measuring device |
| JP2010085218A (en) * | 2008-09-30 | 2010-04-15 | Teraoka Seiko Co Ltd | Weighing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512203Y2 (en) | 1996-09-25 |
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