KR870011998U - Electric water heater - Google Patents

Electric water heater

Info

Publication number
KR870011998U
KR870011998U KR2019860000556U KR860000556U KR870011998U KR 870011998 U KR870011998 U KR 870011998U KR 2019860000556 U KR2019860000556 U KR 2019860000556U KR 860000556 U KR860000556 U KR 860000556U KR 870011998 U KR870011998 U KR 870011998U
Authority
KR
South Korea
Prior art keywords
water heater
electric water
electric
heater
water
Prior art date
Application number
KR2019860000556U
Other languages
Korean (ko)
Other versions
KR890007524Y1 (en
Inventor
김용진
Original Assignee
김용진
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 김용진 filed Critical 김용진
Priority to KR2019860000556U priority Critical patent/KR890007524Y1/en
Publication of KR870011998U publication Critical patent/KR870011998U/en
Application granted granted Critical
Publication of KR890007524Y1 publication Critical patent/KR890007524Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/56—Preventing boiling over, e.g. of milk
    • A47J27/62—Preventing boiling over, e.g. of milk by devices for automatically controlling the heat supply by switching off heaters or for automatically lifting the cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/004—Cooking-vessels with integral electrical heating means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Resistance Heating (AREA)
KR2019860000556U 1986-01-21 1986-01-21 Electric kettle for preparing medicinal decoctions KR890007524Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860000556U KR890007524Y1 (en) 1986-01-21 1986-01-21 Electric kettle for preparing medicinal decoctions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860000556U KR890007524Y1 (en) 1986-01-21 1986-01-21 Electric kettle for preparing medicinal decoctions

Publications (2)

Publication Number Publication Date
KR870011998U true KR870011998U (en) 1987-08-01
KR890007524Y1 KR890007524Y1 (en) 1989-10-30

Family

ID=19248203

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860000556U KR890007524Y1 (en) 1986-01-21 1986-01-21 Electric kettle for preparing medicinal decoctions

Country Status (1)

Country Link
KR (1) KR890007524Y1 (en)

Also Published As

Publication number Publication date
KR890007524Y1 (en) 1989-10-30

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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: 20000918

Year of fee payment: 12

EXPY Expiration of term