EP 0337014 B1 19920610 - ROLLER FOR PROCESSING FIBRE MASSES
Title (en)
ROLLER FOR PROCESSING FIBRE MASSES
Publication
Application
Priority
DE 3812247 A 19880413
Abstract (en)
[origin: EP0337014A1] The invention relates to a roller for processing fibre masses in the textile industry, with saw-tooth wire which is fastened on the roller circumference (1) in thread-like grooves (2) and which fills the grooves with its lower foot region (4) of approximately rectangular cross-section and is retained by being knocked in, the lower foot region of the saw-tooth wire (3) located in the groove being deformed as a result of being knocked in. <IMAGE>
IPC 1-7
IPC 8 full level
D01G 15/88 (2006.01); D01H 4/32 (2006.01)
CPC (source: EP US)
D01G 15/88 (2013.01 - EP US); D01H 4/32 (2013.01 - EP US); Y10T 29/49551 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0337014 A1 19891018; EP 0337014 B1 19920610; AT E77107 T1 19920615; DE 3812247 A1 19891026; DE 3871947 D1 19920716; GR 3004872 T3 19930428; US 5008979 A 19910423
DOCDB simple family (application)
EP 88119558 A 19881124; AT 88119558 T 19881124; DE 3812247 A 19880413; DE 3871947 T 19881124; GR 920401211 T 19920611; US 33738489 A 19890413