Device for soundproofing motion picture cameras
AssigneeArnold & Richter Cine Technik GmbH & Co. Betriebs KG
InventorFranz Ott
Life of this patent
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Abstract
A motion picture camera is provided. The motion picture camera having a camera housing that has an objective carrier which is arranged in the recording beam path of the motion picture camera and on which a recording optics can be fastened, having a camera frame that is arranged in the camera housing and which carries noise-producing parts of the camera mechanism, forms an image plane for the motion picture film, and is suspended on the camera housing at least two upper connecting elements arranged in the front area of the motion picture camera above and on both sides of the image center of the motion picture camera, and is supported on the camera housing with a lower connecting element arranged in the front area of the motion picture camera below the image center, and having a device for soundproofing.
Claims18
A motion picture camera having a camera housing that has an objective carrier which is arranged in a recording beam path of the motion picture camera and on which a recording optics can be fastened, said camera having a camera frame that is arranged in the camera housing and which carries noise-producing parts of a camera mechanism, said frame forming an image plane for a motion picture film, and being suspended on the camera housing with at least two upper connecting elements arranged in a front area of the motion picture camera above and on both sides of an image center of the motion picture camera, and being supported on the camera housing with a lower connecting element arranged in the front area of the motion picture camera below the image center, and having a device for soundproofing, wherein the upper connecting elements comprise buffer elements made from an elastomer and a pin that is plugged through the buffer elements and connects the buffer elements to the camera housing and the camera frame, and the lower connecting element comprising buffer elements made from an elastomer, and a screw or a pin that is plugged through the buffer elements and connects the buffer elements to the camera housing and the camera frame, wherein the buffer elements of the upper connecting elements are interconnected by means of in each case a pin aligned with a respective other pin, or by means of a pin that interconnects the buffer elements of the upper connecting elements and forms a continuous axle, and in that the pin or the pins, respectively, forms or form a horizontal pivoting axis for the camera frame.
Dependencies are inferred from the claim text.