NL7402229A - - Google Patents

Info

Publication number: NL7402229A
Authority: NL; Netherlands

Application number

NL7402229A

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.)

1973-02-24

Filing date

1974-02-19

Publication date

1974-08-27

1974-02-19 Application filed filed Critical

1974-08-27 Publication of NL7402229A publication Critical patent/NL7402229A/xx

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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers

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)
Incineration Of Waste (AREA)

NL7402229A 1973-02-24 1974-02-19 NL7402229A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732309277 DE2309277A1 (de)	1973-02-24	1973-02-24	Stahlheizkessel

Publications (1)

Publication Number	Publication Date
NL7402229A true NL7402229A (fr)	1974-08-27

Family

ID=5872981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7402229A NL7402229A (fr)	1973-02-24	1974-02-19

Country Status (7)

Country	Link
AT (1)	ATA9974A (fr)
BE (1)	BE808827A (fr)
DE (1)	DE2309277A1 (fr)
FR (1)	FR2219719A7 (fr)
IT (1)	IT1006913B (fr)
LU (1)	LU69474A1 (fr)
NL (1)	NL7402229A (fr)

1973
- 1973-02-24 DE DE19732309277 patent/DE2309277A1/de active Pending
- 1973-12-19 BE BE139032A patent/BE808827A/fr unknown
- 1973-12-28 FR FR7347085A patent/FR2219719A7/fr not_active Expired
1974
- 1974-01-07 AT AT9974A patent/ATA9974A/de not_active IP Right Cessation
- 1974-01-15 IT IT1941874A patent/IT1006913B/it active
- 1974-02-19 NL NL7402229A patent/NL7402229A/xx unknown
- 1974-02-22 LU LU69474A patent/LU69474A1/xx unknown

Also Published As

Publication number	Publication date
BE808827A (fr)	1974-04-16
ATA9974A (de)	1975-04-15
LU69474A1 (fr)	1974-06-05
DE2309277A1 (de)	1974-09-05
IT1006913B (it)	1976-10-20
FR2219719A7 (fr)	1974-09-20

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