DE2123675C3 - - Google Patents

Info

Publication number: DE2123675C3
Authority: DE; Germany
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

Application number

DE19712123675

Other versions

DE2123675A1 (de

DE2123675B2 (de

Inventor

Fritz Dipl.-Ing. 8520 Erlangen Kelp

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.)

Kraftwerk Union AG

Original Assignee

Kraftwerk Union AG

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.)

1971-05-13

Filing date

1971-05-13

Publication date

1974-03-28

1971-05-13 Application filed by Kraftwerk Union AG filed Critical Kraftwerk Union AG

1971-05-13 Priority to DE19712123675 priority Critical patent/DE2123675B2/de

1972-11-23 Publication of DE2123675A1 publication Critical patent/DE2123675A1/de

1973-08-30 Publication of DE2123675B2 publication Critical patent/DE2123675B2/de

1974-03-28 Application granted granted Critical

1974-03-28 Publication of DE2123675C3 publication Critical patent/DE2123675C3/de

Status Granted legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/32—Feed-water heaters, i.e. economisers or like preheaters arranged to be heated by steam, e.g. bled from turbines

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)

DE19712123675 1971-05-13 1971-05-13 Speisewasservorwaermer fuer dampfkraftwerke Granted DE2123675B2 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE19712123675 DE2123675B2 (de)	1971-05-13	1971-05-13	Speisewasservorwaermer fuer dampfkraftwerke

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712123675 DE2123675B2 (de)	1971-05-13	1971-05-13	Speisewasservorwaermer fuer dampfkraftwerke

Publications (3)

Publication Number	Publication Date
DE2123675A1 DE2123675A1 (de)	1972-11-23
DE2123675B2 DE2123675B2 (de)	1973-08-30
DE2123675C3 true DE2123675C3 (de)	1974-03-28

Family

ID=5807712

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19712123675 Granted DE2123675B2 (de)	1971-05-13	1971-05-13	Speisewasservorwaermer fuer dampfkraftwerke

Country Status (1)

Country	Link
DE (1)	DE2123675B2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4289196A (en) *	1971-07-14	1981-09-15	The Babock & Wilcox Company	Modular heat exchangers for consolidated nuclear steam generator
DE19511264C2 (de) *	1995-03-27	1998-06-10	Siemens Ag	Wärmetauscher

1971
- 1971-05-13 DE DE19712123675 patent/DE2123675B2/de active Granted

Also Published As

Publication number	Publication date
DE2123675A1 (de)	1972-11-23
DE2123675B2 (de)	1973-08-30

Publication	Publication Date	Title
DK135093C (de)	1977-08-08
FR2078760A5 (de)	1971-11-05
CS161553B1 (de)	1975-06-10
CS150831B1 (de)	1973-09-17
FR2122398A1 (de)	1972-09-01
DE2116986B2 (de)	1974-09-19
FR2122090A5 (de)	1972-08-25
FR2101781A5 (de)	1972-03-31
FR2121869B1 (de)	1976-10-29
FR2121619A1 (de)	1972-08-25
DE2103600B2 (de)	1974-04-11
FR2103880A5 (de)	1972-04-14
FI53064B (de)	1977-10-31
FI50936B (de)	1976-05-31
DK134284C (de)	1977-03-07
FR2122339B2 (de)	1976-04-16
AU428077B2 (de)	1972-09-13
FR2123612A5 (de)	1972-09-15
CS168837B1 (de)	1976-06-29
CS171730B2 (de)	1976-10-29
CS153285B1 (de)	1974-02-25
CS154439B1 (de)	1974-04-30
CS160690B2 (de)	1975-03-28
DE2143056A1 (de)	1972-09-07
CS151271B1 (de)	1973-09-17

Legal Events

Date	Code	Title
1974-03-28	C3	Grant after two publication steps (3rd publication)
1977-12-31	E77	Valid patent as to the heymanns-index 1977
1978-03-02	EHJ	Ceased/non-payment of the annual fee