Hermetically sealing a container with crushable material and reactive multilayer material
Embodiments of the invention include a method for sealing a container. The method includes, providing at least two components of the container, positioning a crushable material between the at least two components, positioning a reactive multilayer material between the at least two components, deforming the crushable material so as to form a seal between the at least two components, chemically transforming the reactive multilayer material so as to join the at least two components.
1. A method for sealing a container, comprising:
providing at least two components of the container;
positioning a crushable material between the at least two components;
positioning a reactive multilayer material between the at least two components;
deforming the crushable material so as to form a seal between the at least two components; and
chemically transforming the reactive multilayer material so as to join the at least two components.
2. The method of claim 1 , further comprising positioning a fusible material between the at least two components;
wherein chemically transforming the reactive multilayer material includes transforming the fusible material so as to join the at least two components.
3. The method of claim 1 , wherein the reactive multilayer material includes a reactive multilayer foil.
4. The method of claim 1 , wherein the reactive multilayer material includes a fusible material.
5. The method of claim 1 , wherein the seal is a hermetic seal.
6. The method of claim 1 , wherein chemically transforming the reactive multilayer material forms another seal between the at least two components.
7. The method of claim 1 , wherein chemically transforming the reactive multilayer material stabilizes the seal between the at least two components.
8. The method of claim 6 , wherein the another seal is a hermetic seal.
9. The method of claim 1 , wherein deforming the crushable material includes applying force to at least one of the at least two components.
10. The method of claim 1 , further comprising determining the quality of the seal.
11. The method of claim 10 , wherein determining the quality of the seal includes determining a leak rate of the seal.
12. The method of claim 10 , further comprising providing predetermined quality parameters for the seal,
wherein determining the quality of the seal includes determining whether the quality of the seal is within the predetermined quality parameters.
13. The method of claim 1 , wherein chemically transforming the reactive multilayer material includes igniting at least a portion of the reactive multilayer material.
14. The method of claim 1 , wherein deforming the crushable material seals an interior of the container from an outside environment.
15. The method of claim 14 , wherein the crushable material is positioned on an inward side of the reactive multilayer material relative to the outside environment.
16. The method of claim 1 , further comprising selecting the reactive multilayer material based on the strength of the seal desired.
17. The method of claim 1 , wherein the crushable material is configured to permanently deform.
18. The method of claim 1 , wherein the crushable material is configured to reversibly deform.
19. The method of claim 1 , wherein the crushable material includes a soft metal.
20. The method of claim 19 , wherein the soft metal includes at least one of copper, gold, aluminum, stainless steel, Kovar, and soft solder.
21. The method of claim 1 , wherein the crushable material includes a compressible polymer.
22. The method of claim 21 , wherein the compressible polymer includes at least one of buna rubber, silicon rubber, and viton.
23. The method of claim 1 , further comprising providing a groove on one of the at least two components;
wherein positioning the crushable material includes placing the crushable material in the groove.
24. The method of claim 1 , further comprising providing a protrusion on one of the at least two components;
wherein deforming the crushable material includes deforming the crushable material against the protrusion.
25. The method of claim 24 , further comprising providing another protrusion on another of the at least two components,
wherein deforming the crushable material includes deforming the crushable material against the another protrusion.
26. The method of claim 1 , further comprising providing a groove on one of the at least two components,
wherein deforming the crushable material includes deforming the crushable material into the groove.
27. The method of claim 1 , further comprising providing a corner on one of the at least two components,
wherein positioning the crushable material includes placing the deformable material in the corner.
28. The method of claim 1 , further comprising providing a corner on one of the at least two components,
wherein deforming the crushable material includes deforming the crushable material into the corner.
29. The method of claim 1 , wherein one of the at least two components is a lid and the other of the at least two components is a container body.