초록 ▼

A particle-free dockable interface is disclosed for linking together two spaces each enclosing a clean air environment. The interface is composed of interlocking doors on each space which fit together to trap particles which have accumulated from the dirty ambient environment on the outer surfaces o

A particle-free dockable interface is disclosed for linking together two spaces each enclosing a clean air environment. The interface is composed of interlocking doors on each space which fit together to trap particles which have accumulated from the dirty ambient environment on the outer surfaces of the doors.

대표청구항 ▼

An interface between first and second containers comprising: alignment means for orienting the first container in a fixed position relative to the second container; a first door for independently sealing the first container; a second door for independently sealing the second container; said first an

An interface between first and second containers comprising: alignment means for orienting the first container in a fixed position relative to the second container; a first door for independently sealing the first container; a second door for independently sealing the second container; said first and second doors each having a closely contacting mating outer surface of substantially equal exterior dimensions, so that substantially all particulate contamination which has accumulated on the exterior surface of the doors when the containers are separated will be trapped between said doors when the containers are positioned together with said alignment means; a gutter around the lower perimeter of the lower of the first and second doors; and elevator means coupled to said doors for transporting said doors while coupled together at their mating outer surfaces into said containers as a single unit.