KR870000990U - 자동온수 순환장치 - Google Patents

자동온수 순환장치

Info

Publication number
KR870000990U
KR870000990U KR2019850006868U KR850006868U KR870000990U KR 870000990 U KR870000990 U KR 870000990U KR 2019850006868 U KR2019850006868 U KR 2019850006868U KR 850006868 U KR850006868 U KR 850006868U KR 870000990 U KR870000990 U KR 870000990U
Authority
KR
South Korea
Prior art keywords
hot water
water circulation
circulation device
automatic hot
automatic
Prior art date
Application number
KR2019850006868U
Other languages
English (en)
Other versions
KR880001248Y1 (ko
Inventor
이원실
Original Assignee
이원실
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 이원실 filed Critical 이원실
Priority to KR2019850006868U priority Critical patent/KR880001248Y1/ko
Publication of KR870000990U publication Critical patent/KR870000990U/ko
Application granted granted Critical
Publication of KR880001248Y1 publication Critical patent/KR880001248Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/04—Hot-water central heating systems with the water under high pressure
    • F24D3/06—Arrangements or devices for maintaining high pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/083—Venting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/02—Fluid distribution means
    • F24D2220/025—Check valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Fluid Heaters (AREA)
KR2019850006868U 1985-06-10 1985-06-10 자동온수 순환장치 KR880001248Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850006868U KR880001248Y1 (ko) 1985-06-10 1985-06-10 자동온수 순환장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850006868U KR880001248Y1 (ko) 1985-06-10 1985-06-10 자동온수 순환장치

Publications (2)

Publication Number Publication Date
KR870000990U true KR870000990U (ko) 1987-02-20
KR880001248Y1 KR880001248Y1 (ko) 1988-04-02

Family

ID=19242778

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850006868U KR880001248Y1 (ko) 1985-06-10 1985-06-10 자동온수 순환장치

Country Status (1)

Country Link
KR (1) KR880001248Y1 (ko)

Also Published As

Publication number Publication date
KR880001248Y1 (ko) 1988-04-02

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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: 19911002

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee