A walk-in shelter providing protection against undesired heat, radiation, gas and water action, as well as mechanical stressing, particularly for data carriers is proposed, in which the walls comprise several different layers. The inner and outer layers are constructed as a closed metal envelope. Between the outer and inner layers is provided a metal supporting frame and between the outer layer, supporting frame and inner layer are provided insulating layers with high thermal insulation and mech...

A walk-in globe for permitting unobstructed viewing of a map of the world which includes a hollow sphere having a diameter substantially greater than that of the height of an adult person. The door provided in the sphere permits access for persons to enter the interior of the sphere. An accurately scaled map of the entire world covers the inner surface of the hollow sphere. In order to support the person within the globe, an elevated support platform is carried therein which supports a person at...

A vehicle for use particularly by persons whose bodies must be supported as they move themselves from place to place, so that all their weight is not on their feet; the vehicle consisting of a cycle having front and rear wheels that support a frame, a seat on the frame so a person can sit on it while his feet walk on the ground, the front wheel being able to be steered in a desired direction and the rear wheel being able to be braked by a brake lever.

A walk board system comprises at least first and second platform assemblies, each assembly having first and second pairs of support legs pivotally connected to the platform. At least one of said pairs of legs presents a staircase for user entry onto the platform. The legs are selectably extensible to vary the height of the platform above the underlying ground surface. The legs are pivotable to a position within the confines of the platform so as to allow for easy transport of the platform assemb...

A walk-in shelter providing protection against undesired heat, radiation, gas and water action, as well as mechanical stressing, particularly for data carriers is proposed, in which the walls comprise several different layers. The inner and outer layers are constructed as a closed metal envelope. Between the outer and inner layers is provided a metal supporting frame and between the outer layer, supporting frame and inner layer are provided insulating layers with high thermal insulation and mech...

A moving walk for effecting transport in a longitudinal direction includes a series of belt modules with modules at a center portion running at a higher rate than modules at exit ends. Among the belt modules are at least first and second belt modules, each having a first end and a second end, a endless belt extending from the first end to the second end, and a drive circulating the endless belt. The first and second belt modules are disposed adjacent one another in the longitudinal direction wit...

A compact foldable mechanic's walk for facilitating servicing of motor vehicles by improving access to the engine compartment. The mechanic's walk includes a pair of relatively narrow elongated planar mirror image platform members hingedly connected together along abuttable acute angular ends. The platform members are supportable by a plurality of pivotally supported legs adapted to be folded in against the bottom surfaces of the platform members. The platform members preferably are flanged so t...

The invention relates to a moving walk which can transport users in opposite two directions. A number of pallets 3 are arranged for rounding or circulation on annular rails 11 having two linear sectors 1A and 1B. Screw rods 16 are arranged on the linear sectors 1A and 1B of the rails 11. The adjacent pallets 3 are interconnected through string members 22. The pallets 3 are moved in opposite directions on the linear sectors 1A and 1B, respectively. Each pallet 3 is inserted at its front end under...

A walk aiding apparatus. An electric gear motor is attachable to a frame of a wheeled walker device and includes a first sprocket rotatably coupled to the gear motor. A rotatable cam shaft is stabilized by a pair of bearings, the cam shaft having a second sprocket coupled thereto. A set of cams are adjustably mounted to the cam shaft. A belt extends between the first and second sprockets. A battery is selectably coupled to the electric gear motor through an electrical switch, the electric gear m...

A walk-in device for a vehicle seat moved forward in conjunction with forward folding of a seatback. A lifting mechanism adjusts a surface height of a seat cushion, a reclining mechanism adjusts an inclination angle of a seatback that moves up and down together with the seat cushion, and a seat sliding mechanism remains at the same height regardless of the vertical position of the seat cushion and is used to adjust the longitudinal position of the vehicle seat. The vehicle seat is moved forward ...