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KR940001608U - Waste heat recovery device - Google Patents

Waste heat recovery device

Info

Publication number
KR940001608U
KR940001608U KR2019920009654U KR920009654U KR940001608U KR 940001608 U KR940001608 U KR 940001608U KR 2019920009654 U KR2019920009654 U KR 2019920009654U KR 920009654 U KR920009654 U KR 920009654U KR 940001608 U KR940001608 U KR 940001608U
Authority
KR
South Korea
Prior art keywords
waste heat
heat recovery
recovery device
waste
recovery
Prior art date
Application number
KR2019920009654U
Other languages
Korean (ko)
Other versions
KR940006244Y1 (en
Inventor
이기동
Original Assignee
이기동
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 이기동 filed Critical 이기동
Priority to KR92009654U priority Critical patent/KR940006244Y1/en
Publication of KR940001608U publication Critical patent/KR940001608U/en
Application granted granted Critical
Publication of KR940006244Y1 publication Critical patent/KR940006244Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007—Water heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
KR92009654U 1992-06-01 1992-06-01 Waste Heat Recovery Device KR940006244Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92009654U KR940006244Y1 (en) 1992-06-01 1992-06-01 Waste Heat Recovery Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92009654U KR940006244Y1 (en) 1992-06-01 1992-06-01 Waste Heat Recovery Device

Publications (2)

Publication Number Publication Date
KR940001608U true KR940001608U (en) 1994-01-03
KR940006244Y1 KR940006244Y1 (en) 1994-09-15

Family

ID=19334146

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92009654U KR940006244Y1 (en) 1992-06-01 1992-06-01 Waste Heat Recovery Device

Country Status (1)

Country Link
KR (1) KR940006244Y1 (en)

Also Published As

Publication number Publication date
KR940006244Y1 (en) 1994-09-15

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19920601

UA0201 Request for examination

Patent event date: 19920601

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19940822

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19941129

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19950207

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19950207

UR1001 Payment of annual fee

Payment date: 19961104

Start annual number: 4

End annual number: 4

UR1001 Payment of annual fee

Payment date: 19970912

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 19980911

Year of fee payment: 6

UR1001 Payment of annual fee

Payment date: 19980911

Start annual number: 6

End annual number: 6

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee