JPH01115507U - - Google Patents
Info
- Publication number
- JPH01115507U JPH01115507U JP879188U JP879188U JPH01115507U JP H01115507 U JPH01115507 U JP H01115507U JP 879188 U JP879188 U JP 879188U JP 879188 U JP879188 U JP 879188U JP H01115507 U JPH01115507 U JP H01115507U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- water
- temperature controller
- detection system
- mold temperature
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の水位検出システムが適用され
た金型温調機の回路図、第２図は光学的レベルセ
ンサの拡大図である。
１…冷却器、２…タンク、３…パイプ、１０…
金型、１１…コントローラ、Ｓ…光学的レベルセ
ンサ、Ｐ…ポンプ、１６…ねじ部、ｈ…水位。
FIG. 1 is a circuit diagram of a mold temperature controller to which the water level detection system of the present invention is applied, and FIG. 2 is an enlarged view of an optical level sensor. 1...Cooler, 2...Tank, 3...Pipe, 10...
Mold, 11...Controller, S...Optical level sensor, P...Pump, 16...Threaded portion, h...Water level.
Claims (1)
により金型を成形適正温度に維持する金型温調機
の水位検出システムにおいて、前記水が循環する
経路中に光学的レベルセンサを高さ調節可能に取
付け、該レベルセンサからの検出信号で所定量の
水を確認してから金型温調機を作動させる制御手
段を設けたこと、を特徴とする金型温調機の水位
検出システム。 (2) 光学的レベルセンサの高さ調節機構がねじ
式である請求項(1)に記載の金型温調機の水位検
出システム。[Claims for Utility Model Registration] (1) In a water level detection system for a mold temperature controller that maintains a mold at an appropriate molding temperature by guiding heated or cooled water to the mold, a path through which the water circulates. An optical level sensor is installed inside the mold so that its height can be adjusted, and a control means is provided for confirming a predetermined amount of water based on a detection signal from the level sensor and then activating a mold temperature controller. Water level detection system for mold temperature controller. (2) The water level detection system for a mold temperature controller according to claim (1), wherein the height adjustment mechanism of the optical level sensor is of a screw type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP879188U JPH01115507U (en) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP879188U JPH01115507U (en) | 1988-01-28 | 1988-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115507U true JPH01115507U (en) | 1989-08-03 |
Family
ID=31214966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP879188U Pending JPH01115507U (en) | 1988-01-28 | 1988-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115507U (en) |
-
1988
- 1988-01-28 JP JP879188U patent/JPH01115507U/ja active Pending
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