EP 0667190 B1 19990804 - Screening panel and method of manufacturing the screening panel
Title (en)
Screening panel and method of manufacturing the screening panel
Title (de)
Siebplatte und Verfahren zur Herstellung der Siebplatte
Title (fr)
Panneau de tamisage et procédé de fabrication du panneau de tamisage
Publication
Application
Priority
AT 26594 A 19940210
Abstract (en)
[origin: EP0667190A1] The sieve plate comprises holes whose axes are inclined to the plane of the plate. The sieve plate has lines (2-5) and along the longitudinal direction of each line, it has wave-shaped peaks (6,6',9,9') and troughs (7,7',10,10') which join to each other. In particular holes (11) are formed by aligning peak (6) and trough (7) portions of sinusoidal indentations, which perforate the plate, in adjacent rows.
IPC 1-7
IPC 8 full level
B07B 1/04 (2006.01); B07B 1/14 (2006.01); B07B 1/46 (2006.01)
CPC (source: EP)
B07B 1/4618 (2013.01); B07B 1/4654 (2013.01); B07B 1/469 (2013.01)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0667190 A1 19950816; EP 0667190 B1 19990804; AT 401018 B 19960528; AT A26594 A 19951015; CZ 30995 A3 19960117; DE 59506495 D1 19990909; SI 0667190 T1 19991031; SK 17795 A3 19960207
DOCDB simple family (application)
EP 95890031 A 19950210; AT 26594 A 19940210; CZ 30995 A 19950207; DE 59506495 T 19950210; SI 9530278 T 19950210; SK 17795 A 19950209