초록

A method of using a assembly facilitator for a pulp-molded shell with polymer liner containing systems to precisely create a integral pulp molded shell is disclosed along with the assembly facilitator itself.

대표청구항 ▼

1. A method of using an assembly device for a pulp-molded shell with a liner to precisely create an integral pulp molded container comprising; receiving a first surface of a first part of a formed pulp shell and a second surface of a second part of the formed pulp shell;preparing a connection facili

1. A method of using an assembly device for a pulp-molded shell with a liner to precisely create an integral pulp molded container comprising; receiving a first surface of a first part of a formed pulp shell and a second surface of a second part of the formed pulp shell;preparing a connection facilitator to assist in connecting the first part of the formed pulp shell and the second part of the formed pulp shell;setting the assembly device in an open position;inserting the first part of the formed pulp shell and the second part of the formed pulp shell into dedicated cavities of the assembly device wherein the shells are in an open state,registering and inserting the liner in communication with a fitment into the assembly device;aligning the fitment with an alignment protuberance in the formed pulp shell;closing the assembly device to bring the formed pulp shell parts together from the open state to a closed state in a controlled and aligned way around the fitment and the liner; andintroducing pressurized gas into the liner through the fitment. 2. The method of claim 1, wherein the connection facilitator comprises at least one selected from a group consisting of: a mechanical connection;a physical connection; andan adhesive connection. 3. The method of claim 2, wherein the adhesive connection comprises an adhesive selected from a group consisting of: a pressure sensitive adhesive;a heat activated adhesive; anda hot melted adhesive. 4. The method of claim 1, wherein the assembly device further comprises a latch system to apply pressure to the shell parts. 5. The method of claim 4, wherein the latch system applies a variety of pressure to the formed shell parts. 6. The method of claim 1, wherein the assembly device further comprises one or more alignment assistance devices wherein the alignment assistant device is selected from a group consisting of hinges, rods, pivots, guides, slots, chains, pistons and axles. 7. The method of claim 1, further comprising a horizontal member that fits around the protuberance and keeps the liner and fitment from unintentionally being pulled out of the container. 8. The method of claim 1, wherein the assembly device further comprises a retention feature that is removable and specific to the container being manufactured. 9. The method of claim 8, wherein the container comprises a spout and that spout comprises a drain hole that drains back into the liner. 10. The method of claim 1, wherein the assembly device further comprises holes to allow the assembled container to be easily removed from the assembly device. 11. The method of claim 1, wherein the assembly device holds a plurality of containers. 12. The method of claim 1, wherein multiple assembly devices rotate to be assembled. 13. The method of claim 1, wherein the assembly device comprises variable features that are replaceable for different bottle types and shapes. 14. The method of claim 13, wherein variable features comprises features selected from a group consisting of specific bottle cavity shape, the fitment cavity shape, handle or clasp for different pressure application, items to accommodate for different pulp wall thicknesses. 15. The method of claim 1, wherein the pulp molded shell has double walls comprising nesting two formed shells together and gluing them together to create double-walled parts.