KR940024897U - 부동 수도전의 퇴수장치 - Google Patents

부동 수도전의 퇴수장치

Info

Publication number
KR940024897U
KR940024897U KR2019930005832U KR930005832U KR940024897U KR 940024897 U KR940024897 U KR 940024897U KR 2019930005832 U KR2019930005832 U KR 2019930005832U KR 930005832 U KR930005832 U KR 930005832U KR 940024897 U KR940024897 U KR 940024897U
Authority
KR
South Korea
Prior art keywords
drainage device
water drainage
floating water
floating
water
Prior art date
Application number
KR2019930005832U
Other languages
English (en)
Other versions
KR960003861Y1 (ko
Inventor
유상열
Original Assignee
유상열
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 유상열 filed Critical 유상열
Priority to KR2019930005832U priority Critical patent/KR960003861Y1/ko
Publication of KR940024897U publication Critical patent/KR940024897U/ko
Application granted granted Critical
Publication of KR960003861Y1 publication Critical patent/KR960003861Y1/ko

Links

Classifications

    • 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
    • E03B7/09—Component parts or accessories
    • E03B7/10—Devices preventing bursting of pipes by freezing
    • E03B7/12—Devices preventing bursting of pipes by freezing by preventing freezing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/025—Taps specially designed for outdoor use, e.g. wall hydrants, sill cocks
    • E03B9/027—Taps specially designed for outdoor use, e.g. wall hydrants, sill cocks with features preventing frost damage
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/14—Draining devices for hydrants

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Domestic Plumbing Installations (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
KR2019930005832U 1993-04-12 1993-04-12 부동 수도전의 퇴수장치 KR960003861Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930005832U KR960003861Y1 (ko) 1993-04-12 1993-04-12 부동 수도전의 퇴수장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930005832U KR960003861Y1 (ko) 1993-04-12 1993-04-12 부동 수도전의 퇴수장치

Publications (2)

Publication Number Publication Date
KR940024897U true KR940024897U (ko) 1994-11-17
KR960003861Y1 KR960003861Y1 (ko) 1996-05-14

Family

ID=19353613

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930005832U KR960003861Y1 (ko) 1993-04-12 1993-04-12 부동 수도전의 퇴수장치

Country Status (1)

Country Link
KR (1) KR960003861Y1 (ko)

Also Published As

Publication number Publication date
KR960003861Y1 (ko) 1996-05-14

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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