EP 0017093 B1 19831019 - DEVELOPING CHAMBER
Title (en)
DEVELOPING CHAMBER
Publication
Application
Priority
DE 7908775 U 19790328
Abstract (en)
[origin: US4317026A] This invention relates to an improvement in a developing chamber for developing a photographic recording material for use in the vesicular method, comprising a housing and pairs of feed and discharge rolls therein, the improvement comprising at least two heatable metal blocks within said housing at an adjustable distance with respect to each other, whereby a gap for passage of recording material is provided, sliding enhancing material means on areas of the blocks facing the gap, the sliding enhancing material means being inert to the recording material, and temperature control means ensuring low temperature variations in the blocks.
IPC 1-7
IPC 8 full level
G03D 5/00 (2006.01); G03D 13/00 (2006.01)
CPC (source: EP US)
G03D 13/002 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0017093 A1 19801015; EP 0017093 B1 19831019; DE 3065346 D1 19831124; DE 7908775 U1 19790719; JP S55141130 U 19801008; JP S6239397 Y2 19871007; US 4317026 A 19820223
DOCDB simple family (application)
EP 80101467 A 19800320; DE 3065346 T 19800320; DE 7908775 U 19790328; JP 4038580 U 19800328; US 13389480 A 19800325