Camera erecting assembly
AssigneePolaroid Corporation
InventorsPeter F. Costa, George D. Whiteside
Life of this patent
Estimating the term…
Abstract
A folding camera including a first housing having a chamber for locating a film cassette in position for the exposure of a film unit contained therein, a second housing pivotally coupled to the first housing, a flexible bellows connected to the first and second housings, and an erecting assembly for guiding the second housing between a folded inoperative position and an erected operative position. During movement of the second housing into the folded position, members of the erecting assembly move into engagement with a wall of the bellows and assist in folding it inwardly toward an opposite wall of the bellows such that the members of the erecting assembly support that portion of the bellows and prevent it from drooping into the chamber.
Claims5
A folding camera comprising:
- a first housing including means defining a film chamber for receiving and locating a film cassette in position for the exposure of a film unit contained therein;
- a second housing pivotally connected to said first housing for movement between a folded inoperative position and an erected operative position, said second housing including means for directing image bearing rays emanating from a scene being photographed toward said chamber;
- a flexible bellows connected to said first and second housings to provide a tunnel within which image bearing rays may travel from said second housing toward said chamber and for excluding other rays from passage from said second housing to said chamber, said bellows including at least one wall;
- and
- an erecting assembly connected to said first and second housings at points exteriorly of said tunnel for movement between an extended position wherein it releasably maintains said second housing in said erected operative position and a collapsed position wherein it permits movement of said second housing into said folded position while simultaneously engaging and supporting said wall of said bellows as said wall is moved into said tunnel so as to prevent its movement into said chamber.
Dependencies are inferred from the claim text.