Structural cellular materials

Details Structural cellular materials Structural cellular materials

1976-07-20

1977-07-05

Mehr, Milton S.

Presses

With additional treatment of material

Cutting, breaking, piercing, or comminuting

83 17, 83 19, 83176, 72203, 113116A, 29455LM, B30B 304

Patent

active

040332519

ABSTRACT:
An apparatus for treating continuous unexpanded structural honeycomb material formed of permanently creasable material comprises rollers for drawing the material in the expansion direction whilst compressing it perpendicularly thereto so that it adopts a second unexpanded state. A guide receives the advancing material and permits slight re-expansion and a double acting severing device, e.g. a circular blade driven by a double-acting ram in forward and return strokes, severs the slightly re-expanded material to form cut lengths. The severing device may be located at the position of a guide of compact form, or at the outlet end of a guide in the form of a channel having at least one resilient wall. A receiving surface, formed in part by a conveyor belt may be provided to receive the cut lengths and allow them to expand. Guides for the expanded material may be arranged to discharge the expanded material from the receiving surface.

REFERENCES:
patent: 3108367 (1963-10-01), Christman
patent: 3162942 (1964-12-01), Christman
patent: 3186271 (1965-06-01), Kaiser

Affiliated with

Also associated with

Rating

Structural cellular materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-570775