Disc chart paper with reinforced separating edge

Details Disc chart paper with reinforced separating edge Disc chart paper with reinforced separating edge

1979-04-20

1980-09-23

Miller, Jr., George H.

Recorders

Record receivers and/or driving means therefor

Disc

G01D 1524

Patent

active

042246296

ABSTRACT:
For use in recording data on chart paper mounted on a timer driven and operated, rotatable clock mechanism, improved chart paper is disclosed which incorporates a disk of paper having a writing surface thereon adapted to receive markings indicative of a measurement dependent on time, the disk incorporating a central opening. The disk further includes a pair of opposing, facing shoulders separated by a cut in the disk which shoulders include reinforcing means to thereby enable a rotating cutter to separate a single disk from adjacent stacked duplicate disks. The shoulder reinforcing means has alternate forms including a plastic wrap adjacent to both faces and the edge of one shoulder and another form comprising a tongue affixed to one shoulder and lapped beyond the opposing shoulder.

REFERENCES:
patent: 2978287 (1961-04-01), Daugherty
patent: 3064261 (1962-11-01), Maeder
patent: 3103402 (1963-09-01), Stoops
patent: 3109694 (1963-11-01), Mullins et al.
patent: 3196452 (1965-07-01), Mullins et al.
patent: 3259906 (1966-07-01), Falk
patent: 3781906 (1973-12-01), Carney

Affiliated with

Also associated with

Rating

Disc chart paper with reinforced separating edge does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Disc chart paper with reinforced separating edge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disc chart paper with reinforced separating edge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-647317