Cutting machine

Details Cutting machine Cutting machine

1993-09-14

1995-04-25

Jones, Eugenia

Cutting

Means to drive or to guide tool

Constantly urged tool or tool support

83609, 83611, 83694, 83582, B26D 130

Patent

active

054089085

ABSTRACT:
A cutting machine for sheet material comprising a frame, a stationary knife on the frame and a reciprocating blade cooperating with the stationary knife. A motor on the frame is connected to a gear reducer that is in turn connected to a single push rod through a crank. The push rod is operatively connected to a torque tube that is connected adjacent its ends by link means to the reciprocating blade. Rotation of the crank by the gear reducer will actuate the single push rod and the torque tube operatively connected thereto to reciprocate the reciprocating blade. Spring means for assisting movement of the reciprocating blade are readily adjusted from exterior of the frame of the cutting machine. A rotatable cam follower on the reciprocating blade engages a guide block on the frame for moving the reciprocating blade into proper cooperative engagement with the stationary knife in use.

REFERENCES:
patent: 2580408 (1952-01-01), Clauss
patent: 3376775 (1968-04-01), Eliason
patent: 3474676 (1969-10-01), Morse et al.
patent: 3898902 (1975-08-01), Cailloux
patent: 4936177 (1990-06-01), Ozawa et al.
patent: 5044243 (1991-09-01), Aizawa
patent: 5090285 (1992-02-01), Kondo

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1561107