Knife assembly for profile cutting head

Details Knife assembly for profile cutting head Knife assembly for profile cutting head

1977-11-21

1979-05-01

Hinson, Harrison L.

Woodworking

Rotary cutter

Having slotted bit seat

407 46, 407 48, 407101, 407104, 144218, B27G 1300, B26D 112

Patent

active

041518691

ABSTRACT:
A knife for a log profile cutting head assembly is detachably secured to a base including a chip directing gullett which in turn is secured to a standard cutting disc. The removable knife is shaped to include a mounting surface oriented to maximize resistance of the knife to forces encountered and includes rectilinear cutting edges which can be sharpened on conventional grinders. A grinding guide integral with the knife and positioned between one cutting surface and the mounting surface overlaps the interface of the knife and base to prevent chip jamming.

REFERENCES:
patent: 1299125 (1919-04-01), Carter
patent: 1368070 (1921-02-01), Stone
patent: 2521868 (1950-09-01), Otto
patent: 3487865 (1970-01-01), Chapman et al.
patent: 3775817 (1973-12-01), Hertel
patent: 3838724 (1974-10-01), Buchacher et al.
patent: 3865164 (1975-02-01), Sybertz
patent: 4009742 (1977-03-01), Ziegelmeyer

Affiliated with

Also associated with

Rating

Knife assembly for profile cutting head does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Knife assembly for profile cutting head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Knife assembly for profile cutting head will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-626732