KR910009855U - 부표 스위치(Float switch) - Google Patents

부표 스위치(Float switch)

Info

Publication number
KR910009855U
KR910009855U KR2019890016184U KR890016184U KR910009855U KR 910009855 U KR910009855 U KR 910009855U KR 2019890016184 U KR2019890016184 U KR 2019890016184U KR 890016184 U KR890016184 U KR 890016184U KR 910009855 U KR910009855 U KR 910009855U
Authority
KR
South Korea
Prior art keywords
float switch
float
switch
Prior art date
Application number
KR2019890016184U
Other languages
English (en)
Other versions
KR920001955Y1 (ko
Inventor
최중균
Original Assignee
최중균
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 최중균 filed Critical 최중균
Priority to KR2019890016184U priority Critical patent/KR920001955Y1/ko
Publication of KR910009855U publication Critical patent/KR910009855U/ko
Application granted granted Critical
Publication of KR920001955Y1 publication Critical patent/KR920001955Y1/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/04—Domestic or like local pipe systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
KR2019890016184U 1989-11-02 1989-11-02 부표 스위치(Float switch) KR920001955Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890016184U KR920001955Y1 (ko) 1989-11-02 1989-11-02 부표 스위치(Float switch)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2019890016184U KR920001955Y1 (ko) 1989-11-02 1989-11-02 부표 스위치(Float switch)
KR2019890017732U KR920001155Y1 (ko) 1989-11-27 1989-11-27 통수용 지관(枝管)의 연결밸브

Publications (2)

Publication Number Publication Date
KR910009855U true KR910009855U (ko) 1991-06-29
KR920001955Y1 KR920001955Y1 (ko) 1992-03-23

Family

ID=70187854

Family Applications (2)

Application Number Title Priority Date Filing Date
KR2019890016184U KR920001955Y1 (ko) 1989-11-02 1989-11-02 부표 스위치(Float switch)
KR2019890017732U KR920001155Y1 (ko) 1989-11-02 1989-11-27 통수용 지관(枝管)의 연결밸브

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR2019890017732U KR920001155Y1 (ko) 1989-11-02 1989-11-27 통수용 지관(枝管)의 연결밸브

Country Status (1)

Country Link
KR (2) KR920001955Y1 (ko)

Also Published As

Publication number Publication date
KR920001955Y1 (ko) 1992-03-23
KR910009343U (ko) 1991-06-28
KR920001155Y1 (ko) 1992-02-13

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee