PROTECTIVE CARTRIDGE Russian patent published in 2013 - IPC B65D81/02 

FIELD: transport.

SUBSTANCE: invention relates to production of containers for store, transfer and processing of articles in fluids or gases that have at least one flat surface to be protected against mechanical damage. Protective cartridge is composed of a hollow container with hollow case to accommodate the article with at least one flat surface to be protected and cover to close the container inner space. Said case is shaped to truncated conical surface or truncated pyramid, its smaller bottom base being aligned with container base and larger top base being aligned with cover surface. Note here that said article is located nearby bottom base and has point or linear contact with sidewall of the case made of resilient material. Note here that auricle sizes dot exceed the case height.

EFFECT: higher safety in transfer of fragile pcb components.

6 cl, 5 dwg