KR890006958U - Solenoid opening / closing detection device - Google Patents

Solenoid opening / closing detection device

Info

Publication number
KR890006958U
KR890006958U KR2019870016241U KR870016241U KR890006958U KR 890006958 U KR890006958 U KR 890006958U KR 2019870016241 U KR2019870016241 U KR 2019870016241U KR 870016241 U KR870016241 U KR 870016241U KR 890006958 U KR890006958 U KR 890006958U
Authority
KR
South Korea
Prior art keywords
detection device
closing detection
solenoid opening
solenoid
opening
Prior art date
Application number
KR2019870016241U
Other languages
Korean (ko)
Other versions
KR910000360Y1 (en
Inventor
김용만
Original Assignee
삼성전자 주식회사
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 by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019870016241U priority Critical patent/KR910000360Y1/en
Publication of KR890006958U publication Critical patent/KR890006958U/en
Application granted granted Critical
Publication of KR910000360Y1 publication Critical patent/KR910000360Y1/en

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
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/064—Circuit arrangements for actuating electromagnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
KR2019870016241U 1987-09-23 1987-09-23 Solenoids opening and closing detecting apparatus KR910000360Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870016241U KR910000360Y1 (en) 1987-09-23 1987-09-23 Solenoids opening and closing detecting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870016241U KR910000360Y1 (en) 1987-09-23 1987-09-23 Solenoids opening and closing detecting apparatus

Publications (2)

Publication Number Publication Date
KR890006958U true KR890006958U (en) 1989-05-15
KR910000360Y1 KR910000360Y1 (en) 1991-01-18

Family

ID=19268203

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870016241U KR910000360Y1 (en) 1987-09-23 1987-09-23 Solenoids opening and closing detecting apparatus

Country Status (1)

Country Link
KR (1) KR910000360Y1 (en)

Also Published As

Publication number Publication date
KR910000360Y1 (en) 1991-01-18

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20011228

Year of fee payment: 12

EXPY Expiration of term