摘要:
A method and apparatus for selective high-speed insertion of sheets from a plurality of webs into envelopes provides a mechanism for folding and inserting sheets into preformed envelopes. Preformed envelopes are provided for folding and inserting from a source that may be a roll. A plurality of sheets are fed for folding and inserting into an envelopes. A leading sheet from each of the webs is selectively driven and cut at a collection point for folding and inserting. The selecting of sheets for feeding and cutting may be accomplished by means of a CPU that may include a bar code detection system disposed along each of the webs. A system for widening the openings of envelopes to facilitate insertion of contents may also be included. This system may comprise a strip along each of the envelopes is a stream that includes a folded section within each opening or may comprise tabs disposed along an opening side of each envelope.
摘要:
An adjustable girth control for the tube former in a packaging machine for encapsulating individual rolls or groups of rolls in a film. The tube former includes a forming body which is shaped to envelope the product passing therethrough and which has opposite adjustable forming elements with a variable gap between them. The forming elements are shifted horizontally and vertically to vary internal dimensions of the forming body to accommodate rolls of different diameters. Shifting can occur manually or automatically responsive to detection of the sizes of incoming rolls.
摘要:
An apparatus for sealing a continuous web of packaging paper or like material with adhesive material in a packaging machine for editorial graphic products, comprising a frame containing a first conveyor for conveying the paper web, unwound from a roll by an unwinding unit, and with the front end of which there are associated, externally, a second conveyor for feeding editorial graphic products to be packaged and, internally, means for folding the web for superimposing its longitudinal edges, there being provided downstream of the sealing apparatus an element for transversely cutting individual finished packages which have been sealed. In a region between the roll and the folding means there is provided an element for dispensing adhesive material in a direction transverse to the web, the dispensing element being operated by means which sense the arrival of each product.
摘要:
The invention is directed toward providing apparatus for separating newsprint and other sheet material prior to recycling the newsprint and a wrapper, formed of material which may be recycled with the newsprint, to be used with the apparatus of the invention. The invention is used by the individual householder and will serve to eliminate many intermediate steps in the recycling of newsprint.
摘要:
A method of simultaneously encoding successive groups of printed paper sheets or mass distributable material wherein the sheets are provided with unperceptable and virtually invisible common code pattern by laser means which is supplied with a distinct series of coded pulse signals in synchronism with control pulses to produce a different optically-scannable coded hole pattern on each group of printed sheets.
摘要:
A device for edgewise stacking flat single objects such as letters from a belt conveyor system or the like into a container or a fixed or mobile stacking system utilizes a moving container mounted on its side in front of an output module of a sorting system and moving downwardly at a controlled rate. The container is inclined relative to the vertical and the sorted objects are guided into the container by an inclined flat bottomed chute having a single rib at its lower edge, whereby the objects are flatwise stacked into the container. When the container is then turned upwards, the objects (letters) are stacked edgewise and their orientation and face are maintained.
摘要:
A container (10) for stacking and bundling newspaper (P) or the like includes a rear wall (13) and side walls (11, 12) defining an open front around which is a rim (14). The rear wall (13) and the side walls (11, 12) extend upwardly from a bottom surface (31) and are provided with windows (26, 27, 28) therein. Front pedestals (29, 30) and rear pedestals (32, 33) are positioned at the front and rear of the side walls (11, 12) and have inclined upper newspaper supporting surfaces (34, 35, 36, 37) all lying in the same plane. The bottom surfaces (31) is provided with raised stop surfaces (39, 40, 41) and inclined ramp surfaces (43, 44, 45, 46) to locate a ball of twine used to bundle the newspaper (P). The twine may be tied to rear wall (13) through window (28) and draped from back to front along bottom surface (31) and may also be tied to one side wall (11, 12) through window 26) or window (27) and draped from side to side along bottom surfaces (31) so that newspaper (P) resting on the pedestals (29, 30, 32, 33) may be readily bundled. A bag (B) may also be positioned on the pedestals (29, 30, 32, 33) such that its open mouth extends generally upwardly through the open front of the container (10) to receive the newspapers (P).
摘要:
To provide for simultaneous wrapping or packaging of products, particularly flat, and especially folded printed products (1), in pockets, a foil or web (29) is pulled from a supply roll in a predetermined path over a plurality of cutter rails (23, 118) associated with pairs of holder elements (42, 42'-50). The so-pulled foil is continuously fed, even after it is stretched over the cutter elements, and a deflection bar or rail is passed between the holder elements to deflect the foil into zig-zag shape, to form reception pockets. The products are introduced into the pockets, the zig-zag shaped pockets are severed along a connection line and welded shut at the sides, as well as along the connection lines, for example by heat welding.
摘要:
To permit placement of selected copy products having different subject matter together in specifically collated copy product assemblies, for association of individualized copy product assemblies with delivery addresses in a specific sequence, for example specific to subscribers or distribution stations or regions, a controller-computer (10) stores delivery addresses and the desired copy products at specific delivery addresses. All the copy products are stored in individual storage locations, from which, with respect to a specific address within the sequence, selected individual copy products are removed, for placement on collecting spaces (48-56) on a collecting transport system. The controller-computer includes timing circuits controlling, respectively, the removal and guidance of selected copy products for the specific addresses in the sequence to specific collecting spaces, as the transport system moves beneath the storage locations or stations, to form the collected product assemblies which, then, can be supplied with a cover (39) or directly with the delivery address. The first or last of the copy product stations (1, 4) can hold folded newspapers which, for example, can be the main section of a newspaper, with which specific regional or advertisement inserts, formed by the copy products, are then assembled.