ATA347985A - WATER TANK HEATER - Google Patents

WATER TANK HEATER

Info

Publication number: ATA347985A
Authority: AT; Austria
Prior art keywords: water tank; tank heater; heater; water; tank
Prior art date: 1985-11-29

Application number

AT347985A

Other languages

German (de)

Other versions

AT386894B (en

Original Assignee

Vaillant Gmbh

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.)

1985-11-29

Filing date

1985-11-29

Publication date

1987-11-15

1985-11-29 Application filed by Vaillant Gmbh filed Critical Vaillant Gmbh

1985-11-29 Priority to AT347985A priority Critical patent/AT386894B/en

1986-11-14 Priority to CH456986A priority patent/CH673332A5/de

1986-11-25 Priority to DE19863640286 priority patent/DE3640286A1/en

1987-11-15 Publication of ATA347985A publication Critical patent/ATA347985A/en

1988-10-25 Application granted granted Critical

1988-10-25 Publication of AT386894B publication Critical patent/AT386894B/en

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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/205—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes
- F24H1/206—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes with submerged combustion chamber

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)
Combustion Of Fluid Fuel (AREA)

AT347985A 1985-11-29 1985-11-29 WATER TANK HEATER AT386894B (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
AT347985A AT386894B (en)	1985-11-29	1985-11-29	WATER TANK HEATER
CH456986A CH673332A5 (en)	1985-11-29	1986-11-14
DE19863640286 DE3640286A1 (en)	1985-11-29	1986-11-25	Water heater

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT347985A AT386894B (en)	1985-11-29	1985-11-29	WATER TANK HEATER

Publications (2)

Publication Number	Publication Date
ATA347985A true ATA347985A (en)	1987-11-15
AT386894B AT386894B (en)	1988-10-25

Family

ID=3551101

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT347985A AT386894B (en)	1985-11-29	1985-11-29	WATER TANK HEATER

Country Status (3)

Country	Link
AT (1)	AT386894B (en)
CH (1)	CH673332A5 (en)
DE (1)	DE3640286A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1049972C (en) *	1991-06-29	2000-03-01	崔镇玟	Hot water boiler system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2480657A (en) *	1944-02-17	1949-08-30	Lawson Mfg Company	Water heater
DE1781483U (en) *	1958-08-12	1959-01-22	Robert Von Dipl Ing Linde	MOTOR-DRIVEN OIL BURNER FOR HOUSEHOLD APPLIANCES.
DE2002922A1 (en) *	1970-01-23	1971-08-12	Bergfeld & Heider	Water heater
US4301772A (en) *	1980-06-02	1981-11-24	A. O. Smith Corporation	Water heating apparatus
US4397296A (en) *	1980-06-13	1983-08-09	Mor Flo Industries, Inc.	Water heater with submerged combustion chamber

1985
- 1985-11-29 AT AT347985A patent/AT386894B/en not_active IP Right Cessation
1986
- 1986-11-14 CH CH456986A patent/CH673332A5/de not_active IP Right Cessation
- 1986-11-25 DE DE19863640286 patent/DE3640286A1/en not_active Ceased

Also Published As

Publication number	Publication date
AT386894B (en)	1988-10-25
CH673332A5 (en)	1990-02-28
DE3640286A1 (en)	1987-06-04

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Legal Events

Date	Code	Title
1988-05-15	A1J	Withdrawal paragraph 166 lit. 6
1988-07-15	AJI	Erroneous withdrawal
1992-08-15	ELJ	Ceased due to non-payment of the annual fee