KR870008575U - 가스밸브의 개폐장치 - Google Patents

가스밸브의 개폐장치

Info

Publication number
KR870008575U
KR870008575U KR2019850015836U KR850015836U KR870008575U KR 870008575 U KR870008575 U KR 870008575U KR 2019850015836 U KR2019850015836 U KR 2019850015836U KR 850015836 U KR850015836 U KR 850015836U KR 870008575 U KR870008575 U KR 870008575U
Authority
KR
South Korea
Prior art keywords
gas valve
valve switchgear
switchgear
gas
valve
Prior art date
Application number
KR2019850015836U
Other languages
English (en)
Other versions
KR890001596Y1 (ko
Inventor
정세훈
Original Assignee
정세훈
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 정세훈 filed Critical 정세훈
Priority to KR2019850015836U priority Critical patent/KR890001596Y1/ko
Publication of KR870008575U publication Critical patent/KR870008575U/ko
Application granted granted Critical
Publication of KR890001596Y1 publication Critical patent/KR890001596Y1/ko

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
KR2019850015836U 1985-11-29 1985-11-29 가스밸브의 개폐장치 KR890001596Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850015836U KR890001596Y1 (ko) 1985-11-29 1985-11-29 가스밸브의 개폐장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850015836U KR890001596Y1 (ko) 1985-11-29 1985-11-29 가스밸브의 개폐장치

Publications (2)

Publication Number Publication Date
KR870008575U true KR870008575U (ko) 1987-06-12
KR890001596Y1 KR890001596Y1 (ko) 1989-04-06

Family

ID=19246807

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850015836U KR890001596Y1 (ko) 1985-11-29 1985-11-29 가스밸브의 개폐장치

Country Status (1)

Country Link
KR (1) KR890001596Y1 (ko)

Also Published As

Publication number Publication date
KR890001596Y1 (ko) 1989-04-06

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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: 19980402

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee