JPS63120126U - - Google Patents
Info
- Publication number
- JPS63120126U JPS63120126U JP1200787U JP1200787U JPS63120126U JP S63120126 U JPS63120126 U JP S63120126U JP 1200787 U JP1200787 U JP 1200787U JP 1200787 U JP1200787 U JP 1200787U JP S63120126 U JPS63120126 U JP S63120126U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- oil
- drive source
- detects
- measuring cylinder
- 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
- 238000001514 detection method Methods 0.000 claims description 2
Landscapes
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Description
第１図は本考案に係る一実施例の全体図、第２
図は従来のオイル定量機の全体図、第３図は油温
によりオイルの体積を表したグラフである。
１…計量シリンダ、２…ピストン、８…ピスト
ン駆動源、１２…位置検出手段、１３…温度セン
サ、１４…演算部。
Figure 1 is an overall view of one embodiment of the present invention;
The figure is an overall view of a conventional oil metering device, and FIG. 3 is a graph showing oil volume according to oil temperature. DESCRIPTION OF SYMBOLS 1... Measuring cylinder, 2... Piston, 8... Piston drive source, 12... Position detection means, 13... Temperature sensor, 14... Arithmetic unit.
Claims (1)
検知する温度センサと、計量シリンダ内のピスト
ンの位置を検出する位置検出手段と、ピストン駆
動源と、油温に応じてピストンの計量ストローク
を変化させるようピストン駆動源を制御する演算
部とを具備したことを特徴とするオイル定量機。 A measuring cylinder that injects a fixed amount of oil, a temperature sensor that detects the oil temperature, a position detection means that detects the position of the piston in the measuring cylinder, a piston drive source, and a measuring stroke of the piston that changes depending on the oil temperature. An oil metering device characterized by comprising: a calculation section for controlling a piston drive source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1200787U JPH0542346Y2 (en) | 1987-01-28 | 1987-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1200787U JPH0542346Y2 (en) | 1987-01-28 | 1987-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63120126U true JPS63120126U (en) | 1988-08-03 |
| JPH0542346Y2 JPH0542346Y2 (en) | 1993-10-26 |
Family
ID=30799736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1200787U Expired - Lifetime JPH0542346Y2 (en) | 1987-01-28 | 1987-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542346Y2 (en) |
-
1987
- 1987-01-28 JP JP1200787U patent/JPH0542346Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542346Y2 (en) | 1993-10-26 |