Adjustable mountings for a movie camera
OwnerFritz Bauerinventor
Life of this patent
Estimating the term…
Abstract
Adjustable mountings for positioning and supporting an inner housing of a movie camera within an outer housing to permit fine adjustment of the position of the inner housing with respect to the outer housing and dampen the noise produced within the outer housing is provided. At least two adjustable mounting means are constructed and arranged to selectively adjustably position and secure the inner housing within the outer housing. Each adjustable mounting means includes resilient sound dampening means. The adjustable mounting means are constructed and arranged to permit the position of the inner housing with respect to the outer housing to be adjusted in at least three directions, each direction being perpendicular with respect to each other.
Claims37
In a movie camera including an outer housing and an inner housing, film transport means supported on said inner housing, shutter means supported on said inner housing and film gate means supported on said inner housing, the improvement comprising at least two adjustable mounting means constructed and arranged to selectively adjustably position and secure said inner housing within said outer housing, each said adjustably mounting means being mounted to said inner housing and to said outer housing for acoustically isolating said inner housing from said outer housing, said adjustable mounting means including sound dampening means for acoustically isolating said inner housing from said outer housing, at least a first said adjustable mounting means being constructed and arranged to permit said positioning of said inner housing to be adjusted with respect to said outer housing in at least three directions, each direction being perpendicular with respect to each other.
In a motion picture camera including an outer housing and an inner housing, a film transport means supported on said inner housing, shutter means supported on said inner housing and film gate means supported on said inner housing, the improvement comprising at least two adjustable mounting means constructed and arranged to selectively and adjustably position and secure said inner housing within said outer housing each said adjustable mounting means being mounted to said inner housing and to said outer housing and including sound dampening means for acoustically isolating said inner housing from said outer housing, each said mounting means being constructed and arranged to provide adjustment of said inner housing with respect to said outer housing in at least two directions that are perpendicular with respect to each other.
An adjustable mounting for use in a movie camera having an outer housing and an inner camera comprising in combination a first structural member adapted to be secured to an inner camera, and at least a first noise dampening resilient means disposed against said first structural member, a second structural member positioned in abutment with said first resilient means so that said resilient means is secured imtermediate said first structural member and second structural member, and first adjustment means secured to said outer housing and engaging said second structural member and affecting adjustment between said first structural member and a second structural member in a first direction whereby an inner housing and said outer housing are adjusted with respect to each other in said first direction and second adjustment means engaging said first structural member for adjusting said first structural member in a direction perpendicular to said first predetermined direction of adjustment defined by said first adjustment means.
Dependencies are inferred from the claim text.