CHAIN SAW GUIDE BAR

The present disclosure relates to a guide bar (1) for a chain saw (3) with a proximal section (7), a distal section (13), and an intermediate section (15) between the proxymal and distal sections. The periphery of the guide bar defines a saw chain guide for guiding saw chain links along a path (31)...

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Bibliographic Details
Main Author LILIEGÅRD, Christian
Format Patent
LanguageEnglish
French
German
Published 22.01.2020
Subjects
COMPONENTS OR ACCESSORIES THEREFOR
NAILING OR STAPLING MACHINES IN GENERAL
PERFORMING OPERATIONS
SAWS FOR WOOD OR SIMILAR MATERIAL
TRANSPORTING
WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Summary:The present disclosure relates to a guide bar (1) for a chain saw (3) with a proximal section (7), a distal section (13), and an intermediate section (15) between the proxymal and distal sections. The periphery of the guide bar defines a saw chain guide for guiding saw chain links along a path (31) from an engagement location (27) one edge of the bar to a disengagement location on the other. The periphery of the guide bar, where the saw chain links are supported only by the guide bar periphery has a curvature which is free from abrupt changes or step-wise changes. This provides a guide bar (1) less subject to wear during use.
Bibliography:Application Number: EP20170815810