EP 0605850 B1 19980408 - Blade body of fibre reinforced plastic for circular saw blades or abrasive cutting wheels
Title (en)
Blade body of fibre reinforced plastic for circular saw blades or abrasive cutting wheels
Title (de)
Stammblatt aus faserverstärktem Kunststoff für Kreissägeblätter und/oder Trennschleifscheiben
Title (fr)
Corps de plastique renforcé de fibres pour lames de scie circulaires ou meules tronçonneuses
Publication
Application
Priority
DE 4244476 A 19921230
Abstract (en)
[origin: US5411010A] A base blade for circular saw blades or abrasive cutting disks, comprising of a circular disk body fabricated at least partially of plastic material reinforced with embedded fibers. The fibers are arranged in many fiber layers laying upon one another which are connected without gaps, are plane, circular-disk shaped, and concentric to the disk body. In a first type of fiber layer, the fibers are arranged with respect to the body of the disk in an at least approximately radial direction in straight lines, and are arranged in a uniform distribution along the entire extent. In a second type of fiber layer, the fibers run essentially concentrically to the disk body in an at least approximately circular manner. The two types of fiber layers are arranged in the disk body in a distribution chosen as a function of the size of the disk body.
IPC 1-7
IPC 8 full level
B23D 61/02 (2006.01); B23D 61/06 (2006.01); B24D 5/08 (2006.01); B24D 5/12 (2006.01); B28D 1/12 (2006.01)
CPC (source: EP KR US)
B23D 61/028 (2013.01 - KR); B23D 61/06 (2013.01 - EP KR US); B24D 5/123 (2013.01 - EP US); B28D 1/121 (2013.01 - EP US); B24D 5/123 (2013.01 - KR); B28D 1/121 (2013.01 - KR)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
US 5411010 A 19950502; AT E164795 T1 19980415; DE 4244476 A1 19940707; DE 59308385 D1 19980514; EP 0605850 A1 19940713; EP 0605850 B1 19980408; JP 3530881 B2 20040524; JP H06277939 A 19941004; KR 940013686 A 19940715; ZA 939729 B 19940829
DOCDB simple family (application)
US 17515793 A 19931229; AT 93120780 T 19931223; DE 4244476 A 19921230; DE 59308385 T 19931223; EP 93120780 A 19931223; JP 35040293 A 19931229; KR 930030203 A 19931228; ZA 939729 A 19931228