machine (Total 1332214 Patents Found)

A machine for shingling a multiplicity of strips of sheet material so that a narrow portion of each strip below the top one extends beyond the overlying sheets and all the strips are secured together. A frame carries a horizontally extending suction head having slots in the top and having air suction means leading to t...
Open-end fiber spinning machine including an under pressure spinning chamber and an opening roller mounted in a fiber opening body. The opening roller engages a feeding channel for feeding the separated fibers, said channel connecting directly the inner space of the spinning chamber with an environment of higher pressu...
A package making machine of the vertical form, fill and seal type has a tube former for receiving flexible packaging material in thin flat strip form and for juxtaposing opposite side edges thereof in parallel vertically extending relationship to provide a depending tube open at the top. Side and end sealers respective...
An apparatus for driving a lifter reel in a machine for wet processing of fabric in endless rope form having a jet for directing a flow of liquid to the fabric rope to cause circulation thereof is disclosed and contains a rotatable lifter reel upstream of the jet and over which the fabric rope travels to the jet. The a...
The rotary machine, particularly for manufacturing bellows-type articles, includes a shaping device with a rotor. The shaft of the rotor has mounted thereon a drum carrying slides, each slide being adapted to accommodate a hollow blank, to advance it into the axial bore of the respective female die and to fill the inte...
In a multi-shaft worm machine comprising a plurality of worm shafts rotating in the same or in opposite directions, at least one worm fitting (6) is positively connected to the associated worm shaft (3), while a countertwisting element (7) is supported in a freely rotatable manner on the opposing worm shaft portion and...
Method and device to close containers with a closure that contains a reclosable drinking opening and a protective cap to cover such a drinking opening. Closures of this type for the closure of containers are supplied in the form of a complete unit with a pressed-on protective cap and a closed drinking opening, and in t...
The invention is directed to a nozzle for feeding liquid metal to a moving mold of a continuous sheet casting machine, such as continuous casting between cylindrical rolls rotating about a horizontal axis. The nozzle is characterized by cheeks the inner side walls of which extend beyond the orifice initially by a strai...
Apparatus for detecting possible changes or variations in the dimension of an air gap of a running electric rotary machine during operation thereof. Detector coils are each accommodated within respective slots formed in the stator core of the machine, the coils being geometrically separated from one another at an angul...
An electrically driven and controlled cloth spreading machine including means for reversing the travel of the machine, means for controlling the high and low speeds of the machine, means for causing the machine to fail safe at low speed upon power failure and open circuit conditions caused by different changes in funct...
A method of automatically adjusting a printing machine which is selectively operatable in a single-side printing mode and in a two-side printing mode and includes a sheet turning drum, gripper systems and controls therefor, and a ring gear, comprises, during the adjustment from the single-side printing mode to the two-...