EP 0378731 A1 19900725 - Varnishing furnace.
Title (en)
Varnishing furnace.
Title (de)
Firnisofen.
Title (fr)
Four de vernissage.
Publication
Application
Priority
EP 89100977 A 19890120
Abstract (en)
A varnishing furnace (1) utilizing a plurality of near-ultrared radiation bulbs (2) alternatively arranged into a number of rows spaced apart by a distance on one side, both sides, or both sides and bottom of the furnace to form high temperature regions (3) and low temperature regions (4) alternatively disposed so as to increase varnishing quality, reducing working time as well as saving energy.
IPC 1-7
IPC 8 full level
F26B 3/30 (2006.01)
CPC (source: EP)
F26B 3/30 (2013.01)
Citation (search report)
- [Y] EP 0095717 A1 19831207 - PICOT ERNEST
- [Y] GB 2096294 A 19821013 - SVECIA SILKSCREEN MASKINER AB
- [A] DE 1097369 B 19610112 - DAIMLER BENZ AG
- [A] US 2660723 A 19531201 - JULES DELAMARRE EMILE, et al
- [A] FR 1303765 A 19620914
- [A] US 2498878 A 19500228 - CARLSON ELMER T
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0378731 A1 19900725; EP 0378731 B1 19930107; AT E84362 T1 19930115; AU 600623 B1 19900816; DE 68904303 D1 19930218
DOCDB simple family (application)
EP 89100977 A 19890120; AT 89100977 T 19890120; AU 4116389 A 19890908; DE 68904303 T 19890120