Board saw

Details Board saw Board saw

1984-05-08

1986-12-30

Schran, Donald R.

Cutting

Rotatable disc tool pair or tool and carrier

With means to support work relative to tool

83486, 83488, 83455, 83574, B27B 506, B27B 518

Patent

active

046319999

ABSTRACT:
A board saw exhibits a frame on which a guide beam is horizontally slidable. A sawing unit is mounted with vertical mobility on the guide beam and is connected by a cable to a compensating weight. In order to absorb the reaction forces generated by the saw reliably in the immediate sawing region, a horizontal support beam is mounted for vertical displacement and likewise connected by a cable to a compensating weight. The installation is preferably wired so that the support beam follows automatically to the level of the saw blade when the sawing unit is pivoted into the horizontal cutting position.
For an accident-proof support of the board (P), a row of support arms is provided on the upper girder of the frame and also on the movable support beam, and these support arms are arranged staggered so that when the support beam is raised they interlace comb fashion and ensure a correct accident-proof support of the board.

REFERENCES:
patent: 3008498 (1961-11-01), Olson
patent: 3122183 (1964-02-01), Striebig
patent: 3213908 (1965-10-01), Schultz et al.
patent: 3866496 (1975-02-01), Payne et al.
patent: 4150597 (1979-04-01), Striebig

Affiliated with

Also associated with

Rating

Board saw does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Board saw, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Board saw will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1540502