Process and apparatus for manufacturing a honeycomb composite material
First Claim
1. A process for a continuous production of a web of a composite material, the process comprising the steps of:
- providing a web of honeycomb material;
providing at least one web of face sheet material having a corrugated medium with at least one linerboard on at least one face thereof;
carrying said web of honeycomb material and said at least one web of face sheet material along a production line; and
adhesively applying said at least one web of face sheet material to one face of said honeycomb material while said honeycomb material is being conveyed through the production line and maintained in an expanded state.
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Accused Products
Abstract
The present invention relates to for a continuous production of a web of a composite material. The process comprises the steps of: providing a web of honeycomb material; providing at least one web of face sheet material having a corrugated medium with at least one linerboard on at least one face thereof; carrying the web of honeycomb material and the at least one web of face sheet material along a production line; and adhesively applying the at least one web of face sheet material to one face of the honeycomb material while the honeycomb material is being conveyed through the production line and maintained in an expanded state. The present invention also relates to a packaging material manufactured with a process described hereinabove and an apparatus to manufacture same.
24 Citations
22 Claims
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1. A process for a continuous production of a web of a composite material, the process comprising the steps of:
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providing a web of honeycomb material;
providing at least one web of face sheet material having a corrugated medium with at least one linerboard on at least one face thereof;
carrying said web of honeycomb material and said at least one web of face sheet material along a production line; and
adhesively applying said at least one web of face sheet material to one face of said honeycomb material while said honeycomb material is being conveyed through the production line and maintained in an expanded state. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An apparatus for a continuous production of a web of a composite material, said apparatus comprising:
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at least one carrier for moving a web of honeycomb material along said apparatus;
at least one carrier for moving at least one web of a face sheet material along said apparatus, said face sheet material having a corrugated medium with a linerboard on at least one face thereof;
at least one laminator for adhesively applying said at least one web of said face sheet material to a face of said web of honeycomb material in an expanded state. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification