EP 0207263 A3 19870826 - HYDRAULIC SAW BLADE STRETCHER WITH A SAW BUCKLE ADJUSTING FACILITY
Title (en)
HYDRAULIC SAW BLADE STRETCHER WITH A SAW BUCKLE ADJUSTING FACILITY
Publication
Application
Priority
DE 3522664 A 19850625
Abstract (en)
[origin: EP0207263A2] A hydraulic saw blade tensioner with a saw buckle having a wedge which, by means of at least one comb-like strip, is brought positively by the recesses in this comb-like strip into a position in which the wedge comes to rest approximately in the centre of the pistons. Despite this positive positioning of the wedges during the tensioning operation by means of the pistons, the wedges can be displaced in the longitudinal direction as a result of their grooves when the wedges are in their foremost position. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
Citation (search report)
- DE 1628882 A1 19710812 - JANSEN FA R
- AT 236098 B 19641012 - THOERESS JOSEF
Designated contracting state (EPC)
AT DE
DOCDB simple family (publication)
EP 0207263 A2 19870107; EP 0207263 A3 19870826; DE 3522664 A1 19870108; DE 3522664 C2 19930609
DOCDB simple family (application)
EP 86106493 A 19860513; DE 3522664 A 19850625