JPH0368024U - - Google Patents

Info

Publication number
JPH0368024U
JPH0368024U JP12978389U JP12978389U JPH0368024U JP H0368024 U JPH0368024 U JP H0368024U JP 12978389 U JP12978389 U JP 12978389U JP 12978389 U JP12978389 U JP 12978389U JP H0368024 U JPH0368024 U JP H0368024U
Authority
JP
Japan
Prior art keywords
pressure sensor
load detection
detection device
drug
spray amount
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.)
Pending
Application number
JP12978389U
Other languages
Japanese (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 JP12978389U priority Critical patent/JPH0368024U/ja
Publication of JPH0368024U publication Critical patent/JPH0368024U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Catching Or Destruction (AREA)
  • Measuring Fluid Pressure (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例を示す要部拡大縦断面
説明図、第２図および第３図は各々第１図に示す
受部材および圧力管を示す拡大斜視平面図ならび
に蓋部材を示す拡大斜視底面図、第４図は第１図
および第２図に示す圧力管および圧力センサを示
す要部拡大縦断面図、第５図は第４図におけるダ
イヤフラムに貼着するピエゾ抵抗の配置例を示す
電気回路図、第６図は単位時間当たりの薬剤散布
量を演算処理かつ表示する場合の例を示すブロツ
ク図、第７図は第６図に示すパルスゼネレータに
より発信されるパルス波形を示す図、第８図は従
来から使用されている背負動力薬剤散布機の例を
示す要部説明図である。 １……フアンケース、４……薬剤タンク、６…
…荷重検出装置、９……圧力管、１１……圧力セ
ンサ。 FIG. 1 is an enlarged vertical cross-sectional view of main parts showing an embodiment of the present invention, and FIGS. 2 and 3 are enlarged perspective plan views showing the receiving member and pressure pipe shown in FIG. 1, and an enlarged view showing the lid member, respectively. A perspective bottom view, FIG. 4 is an enlarged vertical cross-sectional view of the main parts showing the pressure pipe and pressure sensor shown in FIGS. 1 and 2, and FIG. 6 is a block diagram showing an example of calculating and displaying the amount of medicine sprayed per unit time; FIG. 7 is a diagram showing the pulse waveform emitted by the pulse generator shown in FIG. 6. , FIG. 8 is an explanatory view of the main parts of an example of a backpack-powered chemical sprayer that has been used conventionally. 1...fan case, 4...medicine tank, 6...
...Load detection device, 9...Pressure pipe, 11...Pressure sensor.

Claims (1)

【実用新案登録請求の範囲】 動力源を介して駆動されるフアンを収容するフ
アンケースの上方に荷重検出装置を介して薬剤を
収容する薬剤タンクを設け、 前記荷重検出装置を、上方に開口する環状溝内
に、可撓性材料からなると共に一端を閉塞し他端
に圧力センサを設け、かつ流体を密封してなる圧
力管を収容し、この圧力管に前記薬剤タンクの重
量を印加可能に配設して構成し、 前記圧力センサの出力信号を単位時間当たり薬
剤散布量として表示するように構成したことを特
徴とする薬剤散布量表示装置。[Claims for Utility Model Registration] A drug tank for storing a drug via a load detection device is provided above a fan case that accommodates a fan driven via a power source, and the load detection device is opened upward. A pressure tube made of a flexible material, one end of which is closed, a pressure sensor is provided at the other end, and a fluid is sealed is housed in the annular groove, and the weight of the drug tank can be applied to this pressure tube. A chemical spray amount display device, characterized in that the device is configured to display an output signal of the pressure sensor as a chemical spray amount per unit time.
JP12978389U 1989-11-07 1989-11-07 Pending JPH0368024U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12978389U JPH0368024U (en) 1989-11-07 1989-11-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12978389U JPH0368024U (en) 1989-11-07 1989-11-07

Publications (1)

Publication Number Publication Date
JPH0368024U true JPH0368024U (en) 1991-07-03

Family

ID=31677388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12978389U Pending JPH0368024U (en) 1989-11-07 1989-11-07

Country Status (1)

Country Link
JP (1) JPH0368024U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006311965A (en) * 2005-05-09 2006-11-16 Sega Corp Card folder
JP4565401B1 (en) * 2009-12-03 2010-10-20 良二 生田目 Card game tools

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288366A (en) * 1976-01-20 1977-07-23 Xenoah Kk Fuel measuring device
JPS5420764A (en) * 1977-07-15 1979-02-16 Nepuchiyuun Kk Weight sensor
JPS61247927A (en) * 1985-04-25 1986-11-05 ヘンニ・ウント・コンパニ・アクチエンゲゼルシヤフト Weigher, particularly, weigher for wheel load

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288366A (en) * 1976-01-20 1977-07-23 Xenoah Kk Fuel measuring device
JPS5420764A (en) * 1977-07-15 1979-02-16 Nepuchiyuun Kk Weight sensor
JPS61247927A (en) * 1985-04-25 1986-11-05 ヘンニ・ウント・コンパニ・アクチエンゲゼルシヤフト Weigher, particularly, weigher for wheel load

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006311965A (en) * 2005-05-09 2006-11-16 Sega Corp Card folder
JP4565401B1 (en) * 2009-12-03 2010-10-20 良二 生田目 Card game tools
JP2011115353A (en) * 2009-12-03 2011-06-16 Ryoji Namatame Card game device

Similar Documents

Publication Publication Date Title
ATE239555T1 (en) DOSING DEVICE
EP0275218A3 (en) Self-pressurizing sprayer
IT1259853B (en) CONTAINER FOR CONCENTRATED SUBSTANCES IN POWDER OR LIQUID TO BE PUT IN SOLUTION WITHIN A WRAPPER AT THE TIME OF USE
JPH0368024U (en)
JPH03102258U (en)
JPS6427659U (en)
JPH0647809Y2 (en) Brush cap
DE59609143D1 (en) Container in the form of a bottle or can with a spray valve provided on the top
JPH0213276U (en)
JPS6173574U (en)
JPS6325176U (en)
JPS62157180U (en)
JPH01128537U (en)
JPS62200558U (en)
JPS62179954U (en)
JPH01107333U (en)
JPH021112U (en)
JPH0214034U (en)
JPS62118552U (en)
JPH0195258U (en)
JPH0448985U (en)
JPH03119600U (en)
JPS6191597U (en)
JPH03116187U (en)
JPH0311647U (en)