DE3678725D1 - HEAT EXCHANGER. - Google Patents

HEAT EXCHANGER.

Info

Publication number: DE3678725D1
Authority: DE; Germany
Prior art keywords: heat exchanger; exchanger; heat
Prior art date: 1985-06-18
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 - Fee Related

Application number

DE8686903682T

Other languages

German (de)

Inventor

Kristian Sten

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.)

Blackstone Sweden AB

Original Assignee

Blackstone Sweden AB

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.)

1985-06-18

Filing date

1986-06-05

Publication date

1991-05-16

1985-06-18 Priority claimed from SE8503013A external-priority patent/SE457476B/en

1986-06-05 Application filed by Blackstone Sweden AB filed Critical Blackstone Sweden AB

1991-05-16 Application granted granted Critical

1991-05-16 Publication of DE3678725D1 publication Critical patent/DE3678725D1/en

2006-06-06 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

DE8686903682T 1985-06-18 1986-06-05 HEAT EXCHANGER. Expired - Fee Related DE3678725D1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8503013A SE457476B (en)	1985-06-18	1985-06-18	PROCEDURE FOR MANUFACTURE OF HEAT EXCHANGE IN WHICH ONE MEDIUM IS GUIDED IN UN-FORMED CHANNELS
PCT/SE1986/000262 WO1986007628A1 (en)	1985-06-18	1986-06-05	Heat exchanger and method of making it

Publications (1)

Publication Number	Publication Date
DE3678725D1 true DE3678725D1 (en)	1991-05-16

Family

ID=26659008

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8686903682T Expired - Fee Related DE3678725D1 (en)	1985-06-18	1986-06-05	HEAT EXCHANGER.

Country Status (1)

Country	Link
DE (1)	DE3678725D1 (en)

1986
- 1986-06-05 DE DE8686903682T patent/DE3678725D1/en not_active Expired - Fee Related

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Legal Events

Date	Code	Title	Description
1992-05-14	8364	No opposition during term of opposition
2000-09-07	8339	Ceased/non-payment of the annual fee