EP 0769352 B1 19991215 - Laminated grinding disc
Title (en)
Laminated grinding disc
Title (de)
Verbundschleifscheibe
Title (fr)
Disque abrasif feuilleté
Publication
Application
Priority
AT 56695 U 19951018
Abstract (en)
[origin: EP0769352A1] The wheel has a peripheral grinder ring which has at least one fabric insert (5) on each side of a core (1) made of a metal such as steel. Connectors (6) penetrating the insert join it to the grinding ring material in edge cavities. The fabric inserts are sewn together. The connectors are in the form of comb-like pressed-in bodies with protuberances protruding into the cavities which match the inner shape of the cavities. The connectors are in the form of discs with protruding pins.
IPC 1-7
IPC 8 full level
B24D 5/12 (2006.01)
CPC (source: EP)
B24D 5/12 (2013.01)
Designated contracting state (EPC)
AT BE DE ES FR GB IT SE
DOCDB simple family (publication)
EP 0769352 A1 19970423; EP 0769352 B1 19991215; AT 1003 U1 19960925; AT E187669 T1 20000115; DE 59603917 D1 20000120
DOCDB simple family (application)
EP 96890165 A 19961017; AT 56695 U 19951018; AT 96890165 T 19961017; DE 59603917 T 19961017