Method and machine for manufacturing paperboard tubes by helical

Details Method and machine for manufacturing paperboard tubes by helical Method and machine for manufacturing paperboard tubes by helical

1981-10-29

1984-09-25

Coan, James F.

Manufacturing container or tube from paper; or other manufacturi

Control means energized in response to activator stimulated...

Responsive to machine element

493299, 493301, B31C 300

Patent

active

044733682

ABSTRACT:
The invention relates to a method and a machine for manufacturing tubes particularly of paperboard or cardboard by helical winding of a strip or of several strips of paper. This machine comprises a stationary frame supporting a stationary winding mandrel, a system for driving in rotation the tube in formation and a movable frame supporting in particular a device for positioning and guiding the paper strips to form a web, this movable frame being connected to the stationary frame by a coupling device in rotation around a swivel pin. This machine comprises operating means for angular displacement of the said movable frame monitored by a preset value of the angle of winding of the web on the stationary mandrel.

REFERENCES:
patent: 2339219 (1944-01-01), Crowley
patent: 2716315 (1955-08-01), Jacoby
patent: 3068934 (1962-12-01), Mauck et al.
patent: 3229598 (1966-01-01), Yovanovich
patent: 3398037 (1968-08-01), Elam et al.
patent: 4220077 (1980-09-01), Miller et al.

Affiliated with

Also associated with

Rating

Method and machine for manufacturing paperboard tubes by helical does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and machine for manufacturing paperboard tubes by helical, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and machine for manufacturing paperboard tubes by helical will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1768083