A stacking device for sheets emerging from an ejection opening (for example, a photocopying machine), whereby the sheets are alternately distributed and stacked in several positions relatively displaced to each other. The relatively displaced stacks are formed by a one-sided engagement of the sheets to be stacked by a switchable turning mechanism controlled by a steering device.

Stacking device for the displacement of sheets

A two corner container for receiving copy sheets for stacking is positioned within a machine and allows viewing of stacking progress within the machine, as well as, the status of the container outside the machine. A two corner cover is provided that facilitates four corner protection and stacking capability for storing, stacking and transporting such containers.

Two corner sheet stacking apparatus with matching cover

Armatur fuer das gas- und/oder fluessigkeitsrohrnetz

The invention relates to a device and to a method for quickly assembling on the end of a metal tube of pressurised fluid circuits, connection means composed of an external connection piece and of an internal tubular piece forcibly fitted into the bore of the end of the metal tube. The assembly device is characterised in that it includes a mandrel (2) of a portable tool in which, on the one hand, is housed the external connection piece (34) slipped on to the end (16) of the metal tube (17) held by a vice (15) and, on the other hand, there slides the internal tubular piece (19) penetrating into the said end (16) of the metal tube (17) under a thrust exerted by a pusher (4) sliding in the longitudinal bore (3) of the mandrel (2) and actuated by an energy source. The invention relates to the manufacture of tubes for pressurised fluid circuits.

Carlyle Campbell Elwood

Papers

Card reader employing stacker with offset memory

Ablagevorrichtung fuer kartenfoermige Aufzeichnungstraeger