Published July 15, 1973 | Version v1
Patent Metadata-only

Heat exchanger and method for its production

Creators

Description

The patent refers to heat exchangers preferably steam generators for nuclear power stations with a number of parallel tubes arranged in curved planes. The fixing of the tubes to each other is accomplished by welding to distancing elements, e.g. fins of the adjacent tubes. This system eliminates the danger of fretting corrosion and vibration of the tubes. (P.K.)

Availability note (English)

Available from Oesterreichisches Patentamt, Kohlmarkt 8-10, A-1010 Vienna, Austria.

Additional details

Additional titles

Original title (German)
Waermetauscher und Verfahren zu seiner Herstellung

Publishing Information

Imprint Pagination
6 p.
IPC:
Int. Cl. F28d7/00.
IPC
Int. Cl. F28d7/00.
Patent number
AT patent document 313934/B/

INIS

Country of Publication
Austria
Country of Input or Organization
Austria
INIS RN
10480581
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
FRETTING CORROSION; HEAT EXCHANGERS; MECHANICAL VIBRATIONS; STEAM GENERATORS
Descriptors DEC
BOILERS; CHEMICAL REACTIONS; CORROSION; VAPOR GENERATORS