Global Patent Index - EP 0319681 A3

EP 0319681 A3 19910515 - APPARATUS FOR THE HEAT TREATMENT OF A BROAD RUNNING TEXTILE WEB

Title (en)

APPARATUS FOR THE HEAT TREATMENT OF A BROAD RUNNING TEXTILE WEB

Publication

EP 0319681 A3 19910515 (DE)

Application

EP 88117350 A 19881018

Priority

DE 3741876 A 19871210

Abstract (en)

[origin: EP0319681A2] A device according to the invention for the heat treatment, in particular drying and condensing, of a continuously transported, broad running textile web, contains a heating zone with a number of essentially upright treatment ducts delimited by impact jet nozzle cases, and arranged after this heating zone a dwell zone of hot flue type, both zones being assigned first and second hot-air blower devices in order on the one hand to heat the textile web to a required temperature in the heating zone and on the other hand to keep the textile web at the treatment temperature in the dwell zone. For a particularly specific, economical and rapidly adaptable heating of the textile web, the heating zone is separated by a partition from the immediately following dwell zone, and the first hot-air blower device for the heating zone can be controlled and adjusted with the effect of a variable hot-air speed and/or quantity.

IPC 1-7

F26B 13/10; F26B 21/06

IPC 8 full level

F26B 13/08 (2006.01); F26B 13/10 (2006.01); F26B 21/06 (2006.01)

CPC (source: EP)

F26B 13/08 (2013.01); F26B 21/06 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT DE FR GB IT

DOCDB simple family (publication)

EP 0319681 A2 19890614; EP 0319681 A3 19910515; EP 0319681 B1 19921007; AT E81399 T1 19921015; DE 3741876 A1 19890622; DE 3875226 D1 19921112

DOCDB simple family (application)

EP 88117350 A 19881018; AT 88117350 T 19881018; DE 3741876 A 19871210; DE 3875226 T 19881018