GUIDE BAR HAVING AN OIL-FEED CHANNEL

摘要

The invention relates to a guide bar 9 for a saw chain 10 having a sword-shaped base body 16. A peripheral guide groove 11 is introduced into the periphery 17 of the base body 16. an oil-feed channel 22 is provided which opens into the guide groove 11 in the region of the groove bottom 23 and is fed from a transverse channel 21 lying below the groove bottom 23. The inlet opening 20 of the transverse channel 21 is at an outer side (9.1, 9.2) of the base body 16. The position, shape and size of the oil-feed channel 22 as well as the transverse channel 21 can be freely configured. This is achieved by arranging the transverse channel 21 in an insert part 25 separate from the base body 16. The insert part has the oil-feed channel 22. The insert part 25 is mounted in an open cutout 24 of the base body 16. The cutout 24 is open to an outer side (9.1, 9.2) of the base body 16 and extends substantially below the groove bottom 23.