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KR870010708U - 공탄 보일러 - Google Patents

공탄 보일러

Info

Publication number
KR870010708U
KR870010708U KR2019850017332U KR850017332U KR870010708U KR 870010708 U KR870010708 U KR 870010708U KR 2019850017332 U KR2019850017332 U KR 2019850017332U KR 850017332 U KR850017332 U KR 850017332U KR 870010708 U KR870010708 U KR 870010708U
Authority
KR
South Korea
Prior art keywords
coal
fired boiler
boiler
fired
Prior art date
Application number
KR2019850017332U
Other languages
English (en)
Other versions
KR880002854Y1 (ko
Inventor
홍영진
Original Assignee
홍영진
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 홍영진 filed Critical 홍영진
Priority to KR2019850017332U priority Critical patent/KR880002854Y1/ko
Publication of KR870010708U publication Critical patent/KR870010708U/ko
Application granted granted Critical
Publication of KR880002854Y1 publication Critical patent/KR880002854Y1/ko

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/0063Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters using solid fuel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/02Casings; Cover lids; Ornamental panels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2230/00Solid fuel fired boiler

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)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
KR2019850017332U 1985-12-19 1985-12-19 공탄 보일러 KR880002854Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850017332U KR880002854Y1 (ko) 1985-12-19 1985-12-19 공탄 보일러

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850017332U KR880002854Y1 (ko) 1985-12-19 1985-12-19 공탄 보일러

Publications (2)

Publication Number Publication Date
KR870010708U true KR870010708U (ko) 1987-07-13
KR880002854Y1 KR880002854Y1 (ko) 1988-08-06

Family

ID=19247427

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850017332U KR880002854Y1 (ko) 1985-12-19 1985-12-19 공탄 보일러

Country Status (1)

Country Link
KR (1) KR880002854Y1 (ko)

Also Published As

Publication number Publication date
KR880002854Y1 (ko) 1988-08-06

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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: 19851219

UA0201 Request for examination

Patent event date: 19851219

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: 19880705

O032 Opposition [utility model]: request for opposition
UO0301 Opposition

Comment text: Request for Opposition

Patent event code: UO03011R01D

Patent event date: 19881006

E701 Decision to grant or registration of patent right
O071 Decision to grant registration after opposition [utility model]: decision to grant registration
UE0701 Decision of registration

Patent event date: 19881021

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

UO0701 Decision to grant registration after opposition

Patent event code: UO07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19881021

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19881222

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19881222

J204 Request for invalidation trial [patent]
UJ0204 Invalidation trial for utility model registration

Comment text: Request for Trial

Patent event code: UJ02042R01D

Patent event date: 19910404

Comment text: Registration of Establishment

Patent event code: UJ02041E01I

Patent event date: 19881222

Request date: 19920827

Appeal kind category: Invalidation in entirety

Decision date: 19930514

Appeal identifier: 1991100000259

Request date: 19920323

Appeal kind category: Invalidation in entirety

Appeal identifier: 1991100000259

Request date: 19910821

Appeal kind category: Invalidation in entirety

Decision date: 19920728

Appeal identifier: 1991100000259

Request date: 19910731

Appeal kind category: Confirmation of the scope of right_defensive

Decision date: 19920317

Appeal identifier: 1991100000259

Request date: 19910404

Appeal kind category: Invalidation in entirety

Decision date: 19910716

Appeal identifier: 1991100000259

J206 Request for trial to confirm the scope of a patent right
UJ0206 Trial to confirm the scope of a patent

Patent event code: UJ02062R01D

Patent event date: 19910731

Comment text: Request for Trial

Patent event code: UJ02061E01I

Patent event date: 19881222

Comment text: Registration of Establishment

Request date: 19920827

Appeal identifier: 1991100000657

Appeal kind category: Invalidation in entirety

Decision date: 19930514

Request date: 19920323

Appeal identifier: 1991100000657

Appeal kind category: Invalidation in entirety

Request date: 19910821

Appeal identifier: 1991100000657

Appeal kind category: Invalidation in entirety

Decision date: 19920728

Request date: 19910731

Appeal identifier: 1991100000657

Appeal kind category: Confirmation of the scope of right_defensive

Decision date: 19920317

Request date: 19910404

Appeal identifier: 1991100000657

Appeal kind category: Invalidation in entirety

Decision date: 19910716

UR1001 Payment of annual fee

Payment date: 19910806

Start annual number: 4

End annual number: 4

J2X1 Appeal (before the patent court)

Free format text: TRIAL NUMBER: 1991200000303; INVALIDATION IN ENTIRETY

Free format text: INVALIDATION IN ENTIRETY

UJ2001 Appeal

Decision date: 19930514

Appeal identifier: 1991200000303

Request date: 19920827

Appeal kind category: Invalidation in entirety

Appeal identifier: 1991200000303

Request date: 19920323

Appeal kind category: Invalidation in entirety

Decision date: 19920728

Appeal identifier: 1991200000303

Request date: 19910821

Appeal kind category: Invalidation in entirety

Decision date: 19920317

Appeal identifier: 1991200000303

Request date: 19910731

Appeal kind category: Confirmation of the scope of right_defensive

Decision date: 19910716

Appeal identifier: 1991200000303

Request date: 19910404

Appeal kind category: Invalidation in entirety

J2X1 Appeal (before the patent court)

Free format text: TRIAL NUMBER: 1992280000003; INVALIDATION IN ENTIRETY

Free format text: INVALIDATION IN ENTIRETY

UJ2001 Appeal

Decision date: 19930514

Appeal identifier: 1992280000003

Request date: 19920827

Appeal kind category: Invalidation in entirety

Appeal identifier: 1992280000003

Request date: 19920323

Appeal kind category: Invalidation in entirety

Decision date: 19920728

Appeal identifier: 1992280000003

Request date: 19910821

Appeal kind category: Invalidation in entirety

Decision date: 19920317

Appeal identifier: 1992280000003

Request date: 19910731

Appeal kind category: Confirmation of the scope of right_defensive

Decision date: 19910716

Appeal identifier: 1992280000003

Request date: 19910404

Appeal kind category: Invalidation in entirety

J2X2 Appeal (before the supreme court)

Free format text: TRIAL NUMBER: 1992300001325; APPEAL BEFORE THE SUPREME COURT FOR INVALIDATION IN ENTIRETY REQUESTED 19920827

Effective date: 19930514

Free format text: APPEAL BEFORE THE SUPREME COURT FOR INVALIDATION IN ENTIRETY REQUESTED 19920827

Effective date: 19930514

UJ2002 Appeal before the supreme court

Decision date: 19930514

Request date: 19920827

Appeal kind category: Invalidation in entirety

Appeal identifier: 1992300001325

Request date: 19920323

Appeal kind category: Invalidation in entirety

Appeal identifier: 1992300001325

Decision date: 19920728

Request date: 19910821

Appeal kind category: Invalidation in entirety

Appeal identifier: 1992300001325

Decision date: 19920317

Request date: 19910731

Appeal kind category: Confirmation of the scope of right_defensive

Appeal identifier: 1992300001325

Decision date: 19910716

Request date: 19910404

Appeal kind category: Invalidation in entirety

Appeal identifier: 1992300001325

FPAY Annual fee payment

Payment date: 19920826

Year of fee payment: 5

UR1001 Payment of annual fee

Payment date: 19920826

Start annual number: 5

End annual number: 5

EXTG Ip right invalidated
UC2102 Extinguishment

Termination category: Others

Termination date: 19930616