JPH0457727U - - Google Patents
Info
- Publication number
- JPH0457727U JPH0457727U JP10127290U JP10127290U JPH0457727U JP H0457727 U JPH0457727 U JP H0457727U JP 10127290 U JP10127290 U JP 10127290U JP 10127290 U JP10127290 U JP 10127290U JP H0457727 U JPH0457727 U JP H0457727U
- Authority
- JP
- Japan
- Prior art keywords
- weighing chamber
- door
- chamber
- opened
- electronic balance
- 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
Links
- 238000005303 weighing Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Refuse Receptacles (AREA)
Description
第１図は本考案実施例の皿１近傍の平面図、第
２図および第３図はその動作説明図、第４図は本
考案実施例の回路構成例を示すブロツク図である
。
１……皿、２……第１ひよう量室、２１……（
左側の）扉、２２……（右側の）扉、３……第２
ひよう量室、３１……固定部、３２……円筒状扉
、４１，４２……フオトセンサ、１０……制御回
路、１１，１２……アンプ、１３……モータ、１
４……ドライバ。
FIG. 1 is a plan view of the vicinity of the dish 1 according to the embodiment of the present invention, FIGS. 2 and 3 are diagrams for explaining its operation, and FIG. 4 is a block diagram showing an example of the circuit configuration of the embodiment of the present invention. 1...Dish, 2...1st weighing chamber, 21...(
(Left side) door, 22...(Right side) door, 3...Second
Capacity chamber, 31... Fixed part, 32... Cylindrical door, 41, 42... Photo sensor, 10... Control circuit, 11, 12... Amplifier, 13... Motor, 1
4...Driver.
Claims (1)
上記天びん皿を囲む第２ひよう量室が設けられた
電子天びんにおいて、上記第１ひよう量室にはそ
の左右に前後方向にスライド開閉する扉が設けら
れ、上記第２ひよう量室にはモータにより回転駆
動され左右いずれかを開口するよう構成されてい
る円筒状の扉が設けられているとともに、上記第
１ひよう量室の左右の扉のうちのいずれが開けら
れたかを検知する検知手段を有し、上記第２ひよ
う量室の扉は、上記検知手段による検知結果に基
づき、上記第１ひよう量室の扉の開けられた側と
同じ側が自動的に開口するよう構成されているこ
とを特徴とする電子天びん。 In an electronic balance that is provided with a second weighing chamber that further surrounds the balance pan inside a first weighing chamber that surrounds the balance pan, the first weighing chamber has a second weighing chamber that slides left and right to the left and right of the second weighing chamber. A door that opens and closes is provided, and the second weighing chamber is provided with a cylindrical door that is rotationally driven by a motor and configured to open either the left or right side, and the first weighing chamber has a detection means for detecting which of the left and right doors has been opened, and the door of the second capacity chamber is determined based on the detection result by the detection means that the door of the first capacity chamber is opened. An electronic balance characterized in that the electronic balance is configured to automatically open the same side as the opened side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10127290U JPH0457727U (en) | 1990-09-26 | 1990-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10127290U JPH0457727U (en) | 1990-09-26 | 1990-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0457727U true JPH0457727U (en) | 1992-05-18 |
Family
ID=31844586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10127290U Pending JPH0457727U (en) | 1990-09-26 | 1990-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0457727U (en) |
-
1990
- 1990-09-26 JP JP10127290U patent/JPH0457727U/ja active Pending
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