A cover for a vehicle has a base at ground level and a rigid cover member having a downwardly facing mouth and movable between a lowered position and a raised position. A support is connected to and extend upwardly from the base and are arranged to support the cover member in its raised position. A resilient device is provided for urging the cover member to its raised position. In the lowered position, the mouth of the cover lies at ground level and defines with the base an enclosed storage area...

A cover provided for covering a bladed rotor during a testing operation. The cover has a face plate of solid sheet like material having a centrally positioned orifice through which air is drawn by the action of part of blade adjacent to orifice. The remaining part of the blades is in a stalled condition and therefore relatively unloaded. The power required to turn the rotor is therefore reduced in comparison to that required if the cover was not present making testing easier. The cover also acts...

The present cover has a connector configuration that allows several identical covers to be joined together on top of each other to form a cover system. The covers can be turned with respect to each other so that a label on the cover on the item inside the cover can be easily seen. The connector includes a cylindrical portion which, when mated to an identical cylindrical portion on another cover, permits a pivotable connection. The covers, when joined, can be rotated only in a direction parallel ...

The invention relates to a cover for shielding an article from incident heat energy and includes a first, non-heat reflective, sheet of material, a second sheet of material adapted to reflect heat, and a layer of non-abrasive sheet material. The sheets are superimposed and secured together to comprise a laminate, with the covering being tailored to provide a desired configuration. The covers are flexible thermal insulation covers tailored to fit and cover a particular shape of article which requ...

A cover for covering electric or electronic components positioned on a board or plate. The cover has a first part attached to the board or plate and a second part, which is detachably attached to the first part. The second part has a lid part and one or more side parts. The attachment comprises a number of elements which are rotatable from an engagement position with the first part to a free position, where the rotation is performed around an axis positioned farther from the lid portion than the...

This invention provides a decorative cover for the exposed exterior side of a bathtub, the cover being in the form of decorative material such as a textile, to the back side of which cover is applied a plastic sheet carrying adhesive on each side whereby one side of the sheet is adhesively secured to the back side of the cover and the other side of the sheet may be pressed against the outer wall or side of the bathtub to be adhesively secured thereto.

An aquarium cover, including a downwardly opening, longitudinally extending, housing having air vents therein, and a light reflecting hood, received in the housing, and mounting a lamp for illuminating the aquarium. Portions of the housing and the hood are spaced to provide a chamber which can receive an electrical component or electrical components which are connected in circuit with the lamp. The hood, which is substantially shorter than the housing, is sealed to portions of the housing longit...

A protective cover for a hearing aid has a hollow body of elastic, waterproof material, which has rings or beaded portions through which the hearing aid is received and which is stretchable to fit the rings around parts of the hearing aid. The cover also has domelike portions which are positioned over controls on the hearing aid for permitting the adjustment of the covered controls. Covers for behind-the-ear and eye-glass type hearing aids are disclosed.

Disclosed is a manhole cover constructed of structural foam molded synthetic polymeric material and having a transversely intersecting structural rib network integrally joined with the top surface portion and enclosing annular peripheral portion of the cover, the structural rib network preferably being dome shaped with the principal structural support being disposed centrally of the cover at the apex of the dome.

A cover for various types of machines which operate at high noise levels comprises two or more shells of substantially rigid material shaped to the general configuration of the machine and having generally vertical side margins which are placed in registry and secured together to form a unitary enclosure. At least some of the shells have upper horizontal sections to overlie portions of the machine and complete the enclosure. The margins of the shells have outwardly extending flanges which are br...