A conveyor chain for a dishwasher conveyor which is adapted for movement in two directions. The links are pinned such that there is relative oscillatory movement in the horizontal plane and also pivotal motion in a vertical plane. The links include rollers which contact a conveyor pan and a limited top surface to carry trays. The top surface is designed such that if a tray is obstructed, the conveyor chain will continue to run.

A type carrier of the type that is clipped to a rotary cylindrical holder-carrier device. The type carrier is suitable for selecting chosen type symbols in photocomposing machines wherein several type carriers with different groups of type symbols and/or code information are sequentially distributed around a peripheral cylindrical surface. This arrangement is characterized by the fact that the flat type carrier consists of a thin sheet of elastic material capable of being deformed to a partial c...

The apparatus is designed to compose justified copy on a sensitized sheet or film exposed through a movable matrix to actinic rays which impress an image of the characters carried by the matrix onto the sensitized sheet material. Operation of the composer is in response to signals from a suitable source, typically a memory unit alone or a memory unit which is operated in conjunction with a keyboard to store one or more lines of type composition prior to justification of the lines. Provision is m...

The type head comprises a hub mounted on the shaft of a drive motor, an annular rim concentric with the hub and connected thereto through a plurality of radial spokes, a plurality of supporting arms extending from the outer periphery of the annular rim and type units mounted on the outer ends of respective supporting arms.

A type disk for a typewriter, having a hub which can be plugged over a drive shaft of the typewriter and a catch, which can be moved to or fro relative to the hub, and is carried by an outrigger connected integrally to the hub and capable of being deflected in the axial direction of the hub and can be engaged in a recess of a collar of a drive shaft for rotational position fixing of the type disk. A cut-out which is arranged in the surface portion of the type disk for the hub extends in the conf...

A new type of light comprises a casing used for containing an emitting device. Further, the emitting device comprises a couple of wires, an insulator ball, a filament and a fuse. The couple of wires are connected with a power supply via the casing, wherein the contact ponts of wires and casing are defined as the bottom of the light. Moreoever, the insulator is positioned above the bottom of the light. Subsequently, the filament is position above the insulator ball, and the fuse is posted on the ...

A disc-type fibrous cellulosic stock refiner has bar-and-groove-type rotating and stationary refining plates in which the working or bar section has a D.sub.i/D.sub.0 ratio of between 0.55 and 0.85, and in which the operation of the refiner work input into the stock is analogized to the absorption of energy in a clutch or disc brake.

A type printer has at least two colors of ink applied alternately in a column direction and is shifted in the column direction for each rotation of the type drum. The type drum is automatically halted once the drum has completed two revolutions. A selection and stop release mechanism control rotation of the type drum, perform type selection and release an automatic stop state of the type drum at the beginning of each print line. A trigger mechanism is synchronized with a pulse generated by a det...

Exemplary embodiments provide a transmission-type screen and a projection-type display device, which are superior in contrast. Exemplary embodiments provide a transmission-type screen characterized by including a display plane; a front side layer; and a backside layer having a light-directivity to a light projected from a direction slanted at a predetermined angle with respect to the front side layer thereof, an image being displayed on the display plane when a light is projected from a backside...

An injection locking type or MOPA type of laser device capable of always providing stable output energy and wavelength is provided. For this purpose, the laser device includes an oscillator for exciting laser gas by oscillator discharge and oscillating seed laser light with band-narrowed wavelength, an amplifier for amplifying the seed laser light by amplification discharge to emit amplified laser light, a delay circuit for setting at least one of a delay time from light emission of the seed las...