Cutting equipment for continuous form

Details Cutting equipment for continuous form Cutting equipment for continuous form

2004-05-19

2008-10-07

Peterson, Ken (Department: 3724)

Cutting

Tool engages work during dwell of intermittent workfeed

With uninterrupted flow of work from supply source

C083S262000, C083S423000

Reexamination Certificate

active

07430948

ABSTRACT:
A cutting equipment (34) for continuous forms (37) comprising an input moving device (53) for a continuous form, a loop forming device (54), a cutting feeding device (56) and a transversal cutting mechanism (58) for the form. The form (37) has side sprocket holes (41) and the cutting feeding device (56) includes intermediate pin feed tractors (91, 92) interposed between the loop forming device (54) and the transversal cutting mechanism (58) and provided for cooperating with the sprocket holes of the section of form (37) to be cut. The loop forming device includes a loop sensor (78) and the input moving device (53) causes the form to be entered at a mean velocity depending on the velocity of the intermediate pin feed tractors (91, 92) and on the state of the loop sensor.

REFERENCES:
patent: 3728920 (1973-04-01), Gardner et al.
patent: 3796117 (1974-03-01), Mukai et al.
patent: 3889345 (1975-06-01), Hirschberg
patent: 4112796 (1978-09-01), Brechbuhl
patent: 4611799 (1986-09-01), Nuttin
patent: 4655067 (1987-04-01), Frost et al.
patent: 5184533 (1993-02-01), Golicz
patent: RE34195 (1993-03-01), Santandrea et al.
patent: 5470300 (1995-11-01), Terranova
patent: 5657529 (1997-08-01), Bohn et al.
patent: 5768959 (1998-06-01), Lorenzo
patent: 5810235 (1998-09-01), Hoynant et al.
patent: 5813586 (1998-09-01), Van den Steen et al.
patent: 5911807 (1999-06-01), Brooks et al.
patent: 6062120 (2000-05-01), Tsuzaki et al.
patent: 6336406 (2002-01-01), Wakabayashi et al.
patent: 6418825 (2002-07-01), Hartmann
patent: 6598529 (2003-07-01), Muller
patent: 2003/0089209 (2003-05-01), Brueckel et al.
patent: 2004/0221700 (2004-11-01), Williams et al.
patent: 2005/0126358 (2005-06-01), Yamamoto
patent: 2006/0230968 (2006-10-01), Brandenburg et al.
patent: 0 491 570 (1991-12-01), None
patent: 1 044 915 (2004-04-01), None
“Control Principals” (Stevenson, John). Process/Industrial Instruments and Controls Handbook. 2.4. Mcgraw Hill 5thed. 1999.
Sclater, N (Mechanisms & Mechanical Devices Sourcebook (3rd) McGraw-Hill 2001). pp. 340, 352-354.
Manley, D. (2000) Technology of Biscuits, Crackers and Cookies (3rd Edition). Woodhead Publishing pp. 364.
Process/Industrial Instruments and Controls Handbook, Title and pp. 5.92-5.110. McMillan, Gregory (editor). Mcgraw Hill 5th ed. 1999.
Undergraduate Core Course Descriptions. Three pages. Printed from www.enme.umd.edu/undergrad/courses/core.html. on Mar. 15, 2007.
Process/Industrial Instruments and Controls Handbook. pp. 2.44-2.46. McMillan, gregory (editor). McGraw Hill 5thed. 1999.
Partial European Search Report, dated Jan. 10, 2004.

Affiliated with

Also associated with

Rating

Cutting equipment for continuous form 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 equipment for continuous form, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cutting equipment for continuous form will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4019779