KR930005287U - Boiler hot water heat exchanger - Google Patents
Boiler hot water heat exchangerInfo
- Publication number
- KR930005287U KR930005287U KR2019910012895U KR910012895U KR930005287U KR 930005287 U KR930005287 U KR 930005287U KR 2019910012895 U KR2019910012895 U KR 2019910012895U KR 910012895 U KR910012895 U KR 910012895U KR 930005287 U KR930005287 U KR 930005287U
- Authority
- KR
- South Korea
- Prior art keywords
- heat exchanger
- hot water
- water heat
- boiler hot
- boiler
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/14—Arrangements for connecting different sections, e.g. in water heaters
- F24H9/146—Connecting elements of a heat exchanger
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910012895U KR940004417Y1 (en) | 1991-08-14 | 1991-08-14 | Heat exchanger of boiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910012895U KR940004417Y1 (en) | 1991-08-14 | 1991-08-14 | Heat exchanger of boiler |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930005287U true KR930005287U (en) | 1993-03-22 |
KR940004417Y1 KR940004417Y1 (en) | 1994-06-30 |
Family
ID=19317852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910012895U KR940004417Y1 (en) | 1991-08-14 | 1991-08-14 | Heat exchanger of boiler |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940004417Y1 (en) |
-
1991
- 1991-08-14 KR KR2019910012895U patent/KR940004417Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940004417Y1 (en) | 1994-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
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: 19970227 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |