DE68908720D1 - HEAT EXCHANGER. - Google Patents

HEAT EXCHANGER.

Info

Publication number: DE68908720D1
Authority: DE; Germany
Prior art keywords: heat exchanger; exchanger; heat
Prior art date: 1988-11-22
Legal status (The legal status 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 status listed.): Expired - Lifetime

Application number

DE89913159T

Other languages

German (de)

Inventor

Uffe Dan Nielsen

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1988-11-22

Filing date

1989-11-21

Publication date

1993-09-30

1989-11-21 Application filed by Individual filed Critical Individual

1993-09-30 Application granted granted Critical

1993-09-30 Publication of DE68908720D1 publication Critical patent/DE68908720D1/en

2009-11-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/04—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by spirally-wound plates or laminae

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

DE89913159T 1988-11-22 1989-11-21 HEAT EXCHANGER. Expired - Lifetime DE68908720D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK649988A DK649988D0 (en)	1988-11-22	1988-11-22	A HEAT EXCHANGE

Publications (1)

Publication Number	Publication Date
DE68908720D1 true DE68908720D1 (en)	1993-09-30

Family

ID=8148806

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE89913159T Expired - Lifetime DE68908720D1 (en)	1988-11-22	1989-11-21	HEAT EXCHANGER.

Country Status (5)

Country	Link
EP (1)	EP0458786B1 (en)
AU (1)	AU4645489A (en)
DE (1)	DE68908720D1 (en)
DK (1)	DK649988D0 (en)
WO (1)	WO1990005887A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19634988C1 (en) *	1996-08-29	1997-11-20	Gea Canzler Gmbh	Spiral heat exchanger
DE10000288C1 (en) *	2000-01-07	2001-05-10	Renzmann Und Gruenewald Gmbh	Spiral heat exchanger; has spiral elements for at least two media, each with central tube and spiralled multichannel profile sealingly connected to slots in central tube and having tapered sealed end
US11826681B2 (en)	2006-06-30	2023-11-28	Deka Products Limited Partneship	Water vapor distillation apparatus, method and system
US11884555B2 (en)	2007-06-07	2024-01-30	Deka Products Limited Partnership	Water vapor distillation apparatus, method and system
WO2010019891A2 (en)	2008-08-15	2010-02-18	Deka Products Limited Partnership	Water vending apparatus
ES2388124T3 (en) *	2009-05-11	2012-10-09	Alfa Laval Corporate Ab	Spiral heat exchanger
US9593809B2 (en)	2012-07-27	2017-03-14	Deka Products Limited Partnership	Water vapor distillation apparatus, method and system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE356809B (en) *	1968-12-27	1973-06-04	E Jouet
US3972370A (en) *	1972-10-19	1976-08-03	Claude Malaval	Hot source having slight bulk
DE2633271A1 (en) *	1976-07-23	1978-01-26	Linde Ag	Spiral heat exchanger in plastic - made from plastic sheets with spacer between coiled round core
DE2645072A1 (en) *	1976-10-06	1978-04-13	Karlheinz Dr Rer Nat Raetz	Solar energy heat exchanger - made of light absorbing plastics straps in which channels are formed
DE3048246A1 (en) *	1980-12-20	1982-07-22	Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck	Air-to-water heat exchanger - comprises plastic strips wound into tubular body
AT379019B (en) *	1981-07-01	1985-11-11	Kuprian Systembau Ges M B H	HEAT EXCHANGER
AT378603B (en) *	1984-02-08	1985-09-10	Kuprian Systembau Ges M B H	PLATE HEAT EXCHANGER
DE3418561A1 (en) *	1984-05-16	1985-11-21	Heinz-Günter 3134 Bergen Menz	Heat exchanger made from polymers

1988
- 1988-11-22 DK DK649988A patent/DK649988D0/en not_active Application Discontinuation
1989
- 1989-11-21 EP EP19890913159 patent/EP0458786B1/en not_active Expired - Lifetime
- 1989-11-21 AU AU46454/89A patent/AU4645489A/en not_active Abandoned
- 1989-11-21 WO PCT/DK1989/000277 patent/WO1990005887A1/en active IP Right Grant
- 1989-11-21 DE DE89913159T patent/DE68908720D1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0458786A1 (en)	1991-12-04
EP0458786B1 (en)	1993-08-25
DK649988D0 (en)	1988-11-22
AU4645489A (en)	1990-06-12
WO1990005887A1 (en)	1990-05-31

Publication	Publication Date	Title
DE68902783D1 (en)	1992-10-15	HEAT EXCHANGER.
DE68905753D1 (en)	1993-05-06	HEAT EXCHANGER.
DE68900059D1 (en)	1991-05-23	HEAT EXCHANGER.
DE58901025D1 (en)	1992-04-30	HEAT EXCHANGER.
DE58902300D1 (en)	1992-10-22	HEAT EXCHANGER.
DE3866212D1 (en)	1991-12-19	HEAT EXCHANGER.
DE59009273D1 (en)	1995-07-27	Heat exchanger.
DE3775367D1 (en)	1992-01-30	HEAT EXCHANGER.
DE68912636D1 (en)	1994-03-10	Heat exchanger core.
DE69101049D1 (en)	1994-03-03	Heat exchanger.
DE68905070D1 (en)	1993-04-08	FREEZING HEAT EXCHANGER.
DE59002877D1 (en)	1993-11-04	HEAT EXCHANGER.
DE3671270D1 (en)	1990-06-21	HEAT EXCHANGER.
DE3764349D1 (en)	1990-09-20	HEAT EXCHANGER.
DE59101446D1 (en)	1994-05-26	Heat exchanger.
DE68901388D1 (en)	1992-06-11	HEAT EXCHANGER.
DE68908720D1 (en)	1993-09-30	HEAT EXCHANGER.
DE58903626D1 (en)	1993-04-08	HEAT EXCHANGER.
DE59000864D1 (en)	1993-03-25	HEAT EXCHANGER.
DE3668369D1 (en)	1990-02-22	HEAT EXCHANGER.
DE59000399D1 (en)	1992-12-03	HEAT EXCHANGER.
DE68914736D1 (en)	1994-05-26	Aluminum heat exchanger.
DE59101275D1 (en)	1994-05-05	Heat exchanger.
DE59101753D1 (en)	1994-07-07	Heat exchanger.
DE59103193D1 (en)	1994-11-17	Heat exchanger.

Legal Events

Date	Code	Title	Description
1994-02-24	8332	No legal effect for de