KR920012502U - 다중 동작위치를 갖는 밸브의 제어회로 - Google Patents
다중 동작위치를 갖는 밸브의 제어회로Info
- Publication number
- KR920012502U KR920012502U KR2019900020780U KR900020780U KR920012502U KR 920012502 U KR920012502 U KR 920012502U KR 2019900020780 U KR2019900020780 U KR 2019900020780U KR 900020780 U KR900020780 U KR 900020780U KR 920012502 U KR920012502 U KR 920012502U
- Authority
- KR
- South Korea
- Prior art keywords
- control circuit
- valve control
- operating positions
- multiple operating
- positions
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900020780U KR930001203Y1 (ko) | 1990-12-24 | 1990-12-24 | 다중 동작위치를 갖는 밸브의 제어회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900020780U KR930001203Y1 (ko) | 1990-12-24 | 1990-12-24 | 다중 동작위치를 갖는 밸브의 제어회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920012502U true KR920012502U (ko) | 1992-07-25 |
KR930001203Y1 KR930001203Y1 (ko) | 1993-03-18 |
Family
ID=19307676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900020780U KR930001203Y1 (ko) | 1990-12-24 | 1990-12-24 | 다중 동작위치를 갖는 밸브의 제어회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930001203Y1 (ko) |
-
1990
- 1990-12-24 KR KR2019900020780U patent/KR930001203Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930001203Y1 (ko) | 1993-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20030313 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |