Abstract:
To provide an electric reciprocating razor (20), that automatically simulates perfectly the manual operation, which is a reciprocating motion of the blades head (21), by the user to release the repeatedly accumulating hair in front of the blades head (21), that blocks the blades from shaving (cutting) more hair. A hand held wet razor (20) is modified. The tubular housing of the razor contains a battery, powering a drive motor, which drives a pinion gear (30), driving a crown (31) gear, which drives a camshaft. The cam (32) tapered side is pushing away a spring loaded follower (34), that by its role pushes the blades head (21) in a reverse direction, in relation to the shaving forward direction, while when the cam's (32) tapered side is rotated, such that the convex side of the cam's (32) becomes with a slight contact with the follower (34), the follower (34) is retarded back by the spring, pulling the razor head (21) in the same cutting direction.
Abstract:
To provide a machine (20) to simulate the actual wavy motion of the Earth (27) around the Sun (23), The simulator machine (20) consists of a fluid basin (22), containing a motorized cart (28) providing the Sun's forward movement, and carrying it at the top via a rotatable shaft (29). The fluid is transmitting the rotation of the Sun (23) toward the Earth (27), the forward movement and rotation of the Sun (23), rotates the fluid around the Sun (23) and decreases its pressure, the high pressure static fluid from behind the Earth (27) pushes it toward the Sun (23) due to the pressure difference, while the rotated fluid around the Earth (27) pushes it vertically outward. The resultant pushes of the two pressures pushes the Earth (27) tangent to the first elliptic track around the Sun (23), but as the Sun (23) is moving forward, the 2 nd half of elliptic followed by the Earth (27), will be shifted forward, creating with the first half a wave.
Abstract:
A Safety/stability tool (20) for a mini aircraft (21) is provided, the aircraft block is to be penetrated by two parallely rigid, tensioned, and fixed ropes (22) extending from the top of the facade, toward the bottom basket (23), wherein a set of four side cylindrical bearings (24) are surrounding each rope (22) at the top and lower surfaces of the block (21). The ropes (22) serve as a guide, over which the mini aircraft (21) is guided to glide. In case of emergencey, wherein the mini aircraft (21) gets idle, the mini aircraft 20 would not fell sideways, but it will fell down toward a basket (23), which is provided by a collapsible net (25), and a spongy base (26), while the mini aircraft (21) itself has an air cushion (27) too, installed on its bottom, this arrangement prevents the smash of the aircraft (21), and may let it bounce up and down along the ropes (22), until settling down inside the basket (23).
Abstract:
To provide a motorized cleaning apparatus (20), that is manually effective in adjusting the horizontal destance of a rotatable brush (21) from a facade according to its variable protrusions details. On each of the the right and left hands of a worker supporting chair, rails (24) are installed, supporting from the back balance blocks, and supporting from their top sides two slideable beams (26), holding a motor housing, which is linked from its front side to an intermediate shaft (30) via a supporting frame (31), a belt installed on a drive gear from the motor side drives the intermediate shaft (30), which is driving via its end gears the brush's shaft (39), using two toothed belts. To support the brush (21), its shaft is linked from its both ends to the intermediate shaft (30) through a two U-shaped joints (40), which are inserted inside the ends of the intermediate shaft (30) and the brush's shaft (39), wherein carrier bearings are installed in-between them.
Abstract:
To provide an electric toothbrush (20), with a battery (21), drive motor (24), drive shaft (25), and a rotatable sealed disc (26), based inside a sealed casing (22) inside the handle (23) of the brush (20), while an eccentric rotatable semi- flexible arm (27) is fixed from one side on the sealed disc (26) near its edge, and fixed from its other side to the brush head (28). The drive shaft (25) rotates the disc (26), to rotate the arm (27) to rotate the brush head (28) in a circular path, but without changing the direction of the bristles of the brush head (28), such that the brush head (28) rotates toward the teeth lower side, and lets its bristle (29) applies a little pressure against the teeth crown while crossing it, then it rotates away from the teeth, to move down again, then moves toward the teeth gum, completing one circular rotation, and so on, simulating perfectly an actual manual brushing of the teeth.
Abstract:
To provide an electric toothbrush (20), with a battery (21), drive motor (24), drive shaft (25), and a rotatable sealed disc (26), based inside a sealed casing (22) inside the handle (23) of the brush (20), while an eccentric rotatable semi- flexible arm (27) is fixed from one side on the sealed disc (26) near its edge, and fixed from its other side to the brush head (28). The drive shaft (25) rotates the disc (26), to rotate the arm (27) to rotate the brush head (28) in a circular path, but without changing the direction of the bristles of the brush head (28), such that the brush head (28) rotates toward the teeth lower side, and lets its bristle (29) applies a little pressure against the teeth crown while crossing it, then it rotates away from the teeth, to move down again, then moves toward the teeth gum, completing one circular rotation, and so on, simulating perfectly an actual manual brushing of the teeth.
Abstract:
To provide a single entry, one trip, compact drill pipe fishing apparatus (20), it consists of a cylindrical housing (21), supporting the inner tools and mechanisms; a rotatable spindle (23) is penetrating its top cap (24), and driving the inner mechanisms. The cap (24) is rotating the housing (21), while moving downward, there is two sets of keys (32), distributed through bores made horizontally inside the housing (21) body, then, syringe type lubricant tools are installed through bores made in the housing (21) body, then, in the bottom part of the housing (21), an inner cylindrical cutting block (40) is installed, with four cutting outlets bores, made via the housing (21) body, finally three cameras are installed. The fishing operation starts by cutting two sets of holes in the drill pipe (fish) (22), lubricating the holes, engaging the keys, pushing the fish right/left, and up/down via the engaged keys (32), to penetrate the oil, and pulling up the fish (22).
Abstract:
Spiral plate spring (24) is used to drive unfolding a flexible display digital device (20) for use. The display (20) consists of three parts of equal length; the area of the central part (21) is either equal the total area of the first and the second side parts (22), (23), or equals the area of any part. A groove is made in-between the first side part and the central part (21), to create a space for installing the spiral spring (24) and its drive shaft (26). Two shafts (31), (40) with four end gears are installed in two grooves in- between the sides of the display side parts (22), (23) and central part (21), the four gears to be partially embedded inside corner extensions of the display (20) side parts (22) (23). Through a set of other gears and one belt in-between the two shafts (31), (40) and the spiral spring (24), the embedded gears are driven to drive the unfold of the display side parts (22), (23).
Abstract:
A motorized steam brush (20) used to remove hang-up fabric (22) wrinkles, uses electric motor (23) engaged to a two rotating cylinders (21) to provide its rotation; the tip of the motor shaft is engaged to a water pump that is located in a water tank, to pump water to a heat arc plate (36) fixed inside the rotating cylinders (21), through which the steam is sent out. Dragging down the upwards rotating cylinders (21) against the surface of the fabric, will provide an effective downward tension for the fabric surface, while the pressurized steam blown out against the fabric surface, which is coming out from holes distributed along the surfaces of the cylinders, will flex the fabric curls, a double effect tensioning, and smoothening will result.