JPH034119U - - Google Patents

Info

Publication number
JPH034119U
JPH034119U JP6246889U JP6246889U JPH034119U JP H034119 U JPH034119 U JP H034119U JP 6246889 U JP6246889 U JP 6246889U JP 6246889 U JP6246889 U JP 6246889U JP H034119 U JPH034119 U JP H034119U
Authority
JP
Japan
Prior art keywords
remaining amount
powder
measuring instrument
display device
silo
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
Application number
JP6246889U
Other languages
English (en)
Other versions
JP2531927Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989062468U priority Critical patent/JP2531927Y2/ja
Publication of JPH034119U publication Critical patent/JPH034119U/ja
Application granted granted Critical
Publication of JP2531927Y2 publication Critical patent/JP2531927Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Control Of Conveyors (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Description

【図面の簡単な説明】
第１図は本考案を実施した残量表示器を備えた
セメントサイロを示す側面図、第２図及び第３図
はそれぞれ第１図の上面図及び側面図、第４図は
計量器を示す側面図、第５図及び第６図はそれぞ
れ残量表示盤を示す正面図及び側面図、第７図は
制御回路のブロツク図、第８図は入荷放出の手順
を説明する流れ図である。 ２……搬送コンベア、３……計量コンベア、１
０……計量器、１５……目盛桿、１６……スケー
ル、１７……スライダ、１８……リミツトスイツ
チ、３０……残量表示盤、３１……入荷量設定器
、３２……計量値設定器、３３……残量表示器、
４０……制御回路、４４……加算制御回路、４６
……減算制御回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 計量値でリミツトスイツチがＯＦＦとなる計量
    器と、該スイツチのＯＦＦ信号で粒体の前記計量
    器に対する投入を停止すると共に、サイロ内粉体
    の入荷量と計量値とから粉体の残量を求めて表示
    器に表示する制御回路とを設けたことを特徴とす
    る粉体サイロの残量表示装置。
JP1989062468U 1989-05-31 1989-05-31 粉体サイロの残量表示装置 Expired - Fee Related JP2531927Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989062468U JP2531927Y2 (ja) 1989-05-31 1989-05-31 粉体サイロの残量表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989062468U JP2531927Y2 (ja) 1989-05-31 1989-05-31 粉体サイロの残量表示装置

Publications (2)

Publication Number Publication Date
JPH034119U true JPH034119U (ja) 1991-01-16
JP2531927Y2 JP2531927Y2 (ja) 1997-04-09

Family

ID=31591643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989062468U Expired - Fee Related JP2531927Y2 (ja) 1989-05-31 1989-05-31 粉体サイロの残量表示装置

Country Status (1)

Country Link
JP (1) JP2531927Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818611A (ja) * 1981-07-28 1983-02-03 Nippon Kogaku Kk <Nikon> 自動焦点調節装置
JPS63228032A (ja) * 1987-03-16 1988-09-22 Shimadzu Corp 電子天びん

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818611A (ja) * 1981-07-28 1983-02-03 Nippon Kogaku Kk <Nikon> 自動焦点調節装置
JPS63228032A (ja) * 1987-03-16 1988-09-22 Shimadzu Corp 電子天びん

Also Published As

Publication number Publication date
JP2531927Y2 (ja) 1997-04-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees