EP 0123986 B1 19861112 - FEED-WATER HEATER
Title (en)
FEED-WATER HEATER
Publication
Application
Priority
CH 230883 A 19830429
Abstract (en)
[origin: ES8503817A1] In a feed water preheater of horizontal type with an integrated desuperheater, the last deflection chamber of the desuperheater is provided with lateral steam outlet ports (13). As a result, the desuperheated steam does not reach the condensation zone directly as hitherto by passing into the free cross-section of the tube bundle but, instead, it passes into the free space surrounding the condensation bundle (2) on which it can then act from the outside inwards at minimum flow velocity.
IPC 1-7
IPC 8 full level
F22D 1/32 (2006.01)
CPC (source: EP US)
F22D 1/32 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR IT LI SE
DOCDB simple family (publication)
EP 0123986 A1 19841107; EP 0123986 B1 19861112; AU 2729684 A 19841101; AU 560111 B2 19870326; CA 1255169 A 19890606; DE 3461332 D1 19870102; DK 159024 B 19900820; DK 159024 C 19910128; DK 209584 A 19841030; DK 209584 D0 19840426; ES 532002 A0 19850301; ES 8503817 A1 19850301; HU 191759 B 19870428; HU T38141 A 19860428; PL 143578 B1 19880229; PL 247444 A1 19850102; RO 89632 A 19860630; US 4541366 A 19850917; ZA 843150 B 19841224
DOCDB simple family (application)
EP 84104151 A 19840412; AU 2729684 A 19840426; CA 452904 A 19840426; DE 3461332 T 19840412; DK 209584 A 19840426; ES 532002 A 19840427; HU 166884 A 19840427; PL 24744484 A 19840427; RO 11440584 A 19840427; US 60331484 A 19840424; ZA 843150 A 19840427