ATA220488A - PLATE-SHAPED HEAT EXCHANGER - Google Patents

PLATE-SHAPED HEAT EXCHANGER

Info

Publication number: ATA220488A
Authority: AT; Austria
Prior art keywords: plate; heat exchanger; shaped heat; shaped; exchanger
Prior art date: 1987-09-24

Application number

AT220488A

Other languages

German (de)

Other versions

AT397575B (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.)

1987-09-24

Filing date

1988-09-09

Publication date

1993-09-15

1988-09-09 Application filed by Vaillant Gmbh filed Critical Vaillant Gmbh

1993-09-15 Publication of ATA220488A publication Critical patent/ATA220488A/en

1994-05-25 Application granted granted Critical

1994-05-25 Publication of AT397575B publication Critical patent/AT397575B/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
- F24D3/087—Tap water heat exchangers specially adapted therefore

Landscapes

Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Details Of Fluid Heaters (AREA)

AT220488A 1987-09-24 1988-09-09 Plate (plate-shaped) heat exchanger AT397575B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE8712874		1987-09-24
DE8714313		1987-10-27

Publications (2)

Publication Number	Publication Date
ATA220488A true ATA220488A (en)	1993-09-15
AT397575B AT397575B (en)	1994-05-25

Family

ID=25952074

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT220488A AT397575B (en)	1987-09-24	1988-09-09	Plate (plate-shaped) heat exchanger

Country Status (2)

Country	Link
AT (1)	AT397575B (en)
DE (1)	DE3832305C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19707158C2 (en) *	1997-02-22	2002-03-14	Ltg Lufttechnische Gmbh	Heat exchanger for a refrigeration system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2523990A (en) *	1946-03-21	1950-09-26	Harold M Graham	Heat exchanger
CH456664A (en) *	1965-12-20	1968-07-31	Harzer Achsenwerke Kg Schweman	Spiral tube heat exchanger
ES347326A1 (en) *	1966-11-24	1969-02-01	Lanzoni	Two-fluid heat exchanger
DE2910005A1 (en) *	1979-03-14	1980-09-18	Siemens Ag	Simple heat exchanger for e.g. electric machines - comprises stacked units, each consisting of corrugated sheets forming parallel channels
FR2496861A1 (en) *	1980-12-23	1982-06-25	Creusot Loire	Plate heat exchanger for two fluids - esp. where river water is used to heat halogenated hydrocarbon refrigerant
DE3143334A1 (en) *	1981-10-31	1983-05-11	Daimler-Benz Ag, 7000 Stuttgart	HEAT EXCHANGER WITH AN AIRBABELING BUNDLE OF PARALLEL TRIMMING TUBES

1988
- 1988-09-09 AT AT220488A patent/AT397575B/en not_active IP Right Cessation
- 1988-09-20 DE DE3832305A patent/DE3832305C2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE3832305C2 (en)	1995-06-22
AT397575B (en)	1994-05-25
DE3832305A1 (en)	1989-04-13

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Legal Events

Date	Code	Title	Description
2002-05-15	ELJ	Ceased due to non-payment of the annual fee
2003-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties