EP 0012404 B1 19830518 - CIRCULAR SAW WITH RIVING KNIVE
Title (en)
CIRCULAR SAW WITH RIVING KNIVE
Publication
Application
Priority
DE 2854369 A 19781216
Abstract (en)
[origin: EP0012404A1] 1. A circular saw with riving knives (20) comprising a saw blade (17) seated on a link (15) for pivotal movement relative to the supporting surface (12) of a supporting plate (11), and a riving knife (20) seated on a riving knife carrier (19) for pivotal movement about the axis (18) of the saw blade (17), which riving knife (20) can be forcedly pivoted about the said axis (18) through a follower mechanism (15, 23, 25 and 26) taking the form of a four-bar linkage, the connecting rod (23) of the said four-bar linkage being formed by one arm of the riving knife carrier (19) and its first link being formed by a link (15), characterized in that the connecting bar (23) can be moved independently of the link (15) by an external force acting upon the riving knife (20).
IPC 1-7
IPC 8 full level
B27G 19/08 (2006.01)
CPC (source: EP)
B27G 19/08 (2013.01)
Citation (examination)
DE 1202964 B 19651014 - REICH MASCHF GMBH KARL
Designated contracting state (EPC)
AT CH FR GB IT NL
DOCDB simple family (publication)
EP 0012404 A1 19800625; EP 0012404 B1 19830518; AT E3382 T1 19830615; CA 1113837 A 19811208; DE 2854369 A1 19800619; DE 2854369 C2 19831020; ES 486928 A1 19800516
DOCDB simple family (application)
EP 79105023 A 19791210; AT 79105023 T 19791210; CA 342091 A 19791214; DE 2854369 A 19781216; ES 486928 A 19791214