Abstract: A cardboard carton is constructed that is particularly useful for holding a stack of paper so that individual cut sheets from the stack may be readily removed. The carton bottom has an open top and substantially open ends and closed sides, while the carton top has a Z-fold top panel, and one or more tear strips between adhesive connecting the carton top to the carton bottom and the main part of the carton top. The carton bottom, with its open top facing downwardly, is either moved over a stack of paper, or formed over the stack of paper. Then it is rotated 180.degree. about a horizontal axis (as by pivoting a U-shaped continuous conveyor about a horizontal axis), and conveyed to a station where it is moved with respect to a carton top so that the open bottom of the carton top goes over the carton bottom, and then is glued in place. Two opposite flaps on the carton lid may be glued to the bottom surface of the carton bottom panel to provide a lifting space beneath the carton.

Abstract: A machine allows the production of pressure sealed business forms either by a "steam roller" effect for two ply forms, or by using a number of dual roller cassettes spaced from each other along axis of rotation when forms with inserts are handled. The first roller in each cassette, after sealing a portion of the leading edge of the form that it engages, will rock out of the way when engaged by the form at the insert, and then will drop back down and seal the trailing edge. The narrow width rollers of end cassettes will seal the longitudinal edges of the form. The stationary axis rollers that are common to both the "steam roller" and cassette embodiments have a dead-shaft construction, and are driven by a motor. Side frame plates mount all of the components, except the motor, within a housing, on rails, so that they can be easily moved out of the housing for changeover from one roller system to the other.

Abstract: A dispenser dispenses linerless labels in a web from a roll. The dispenser includes a housing with a shaft in the housing for receipt of the core of a roll of labels mounting them for rotation about an axis. First and second substantially planar guide surfaces guide movement of the labels away from the shaft in a plane substantially parallel to a plane containing the axis of rotation, and first and second rollers are mounted at the end of the guide surfaces for rotation about axes parallel to the axis of rotation of the roll. Each roller may comprise a stationary rod with a freewheeling tube over the rod. The labels are maintained taut during dispensing to assist the process of one label being stripped from another. The dispenser is used in a method of dispensing linerless quadrate pressure sensitive adhesive labels by pulling the labels between the rollers and alternately breaking them over the first roller, and then the second roller, to strip each label from its trailing label.

Abstract: A business form intermediate comprises a sheet that is Z-folded first about first and second fold lines to define an outgoing mailer. The business form has first, second and third panels with an outgoing address area on the first face of the third panel, and an O.P.A.S. patch on the first face of the first panel. The patch obscures a PIN number or other confidential information underneath it. Pressure seal adhesive formed along the margins of the paper sheet of the intermediate holds the panels together once Z-folded. Masking is applied on panel faces as necessary in order to obscure all interior information of the mailer. A reply mailer may be constructed from the second and third panels using a window in the third panel overlying reply address indicia on the second panel first face and rewettable adhesive strips on the second panel first face.

Abstract: An intermediate for a mailer type business form, and the mailer so produced, comprise face-to-face first and second plies which have aligned windows in them, with the outgoing address visible through both windows in the outgoing configuration of the mailer, and with the reply address visible through the second window in the reply envelope configuration after the outgoing mailer is opened and a reply address card inserted into the reply envelope. Carbonless coatings are also preferably provided associated with the first and second plies so that indicia imprinted on the first ply is transferred to the second ply. First adhesive patterns hold the plies together in the intermediate, and second adhesive patterns hold the mailer together when the plies are V-folded about aligned intermediate fold lines.

Abstract: A mailer type business form is formed by double parallel folding a single sheet of paper. The mailer may include a return envelope with a side opening edge, or it may comprise a seven page booklet, all of the pages attached together at one edge and most or all of the pages detachable from the booklet along a perforation line. One of the panels may be of a somewhat smaller width than the others, to allow elimination of one adhesive line, and one thickness of the final mailer, when the intermediate is double parallel folded.

Abstract: Linerless labels are manually dispensed by mounting a roll of the labels for take-off from a stationary shaft. A polygon-cross-section foam core is provided between the shaft and the label roll to provide a brake drag effect to prevent excess label unwind. The non-adhesive face of the labels passes from the roll around a freely rotating guide roller with a non-stick surface which ensures consistent wrap of the labels and no scuffing of the non-adhesive face as the labels are dispensed. The labels pass from the guide roller to a tear surface having a first smooth, coarse, ribbed or grooved pattern metal portion which has low adhesion to the adhesive of the labels, but will stick to the labels sufficiently to provide an anchoring force to a label greater than the force necessary to tear along a perforation of the label, and a second non-stick surface portion.

Abstract: A mounting device for mounting a machine element to a shaft, particularly in critical timing and high torque applications, is specifically adapted to be frequently assembled and disassembled without coming apart or in any way adversely affecting the operation of the mounting device. The mounting device includes an inner tubular element, an outer segmented tubular element, and a tubular nut. A through extending radial opening is provided in each segment of the outer element, and a circumferential groove in the outer surface of the inner element with first and second axially spaced radially extending walls.

Abstract: A compact interstacking web deflector for causing a slit paper web to overlap one side of the web over the other. The web deflector includes an elevated deflector bar skewed to the path of the slit web. The elevated deflector imparts a twists to one of the sections of the slit web as the web section flows downward in a loop between the web slitting device and a burster device. The other web section is twisted in an opposite angle to the first section as the other web section drops downward over a skewed leading edge on the slitter device. The opposing twists imparted to the side-by-side sections causes the web sections to merge towards the centerline of the web path and overlap each other. The twists in the web sections are removed as the sections loop under a pair web loop ledges at the bottom of the web loops. In this manner, the paper webs are superimposed one over the other for subsequent processing.

Abstract: A direction of movement of substantially fiat elements, such as sheets or business forms, is changed about 90.degree., without rotation of the forms. Nip rolls receive the forms driven in a first direction and accelerate the forms to make them airborne until they hit an adjustable abutment on the opposite side of an endless belt conveyor from the nip rolls. The endless belt conveyor conveys the forms in a second horizontal direction substantially perpendicular to the first direction. The forms may be shingled when moved both in the first and second directions, or can be deshingled by controlling the aspect ratio of the forms, the ratio of speeds of the elements, and the degree of shingling.

Abstract: A first sheet of large (e.g. 81/2.times.11 inch) size and a second sheet connected by adhesive to the first sheet only at a reply envelope portion, form a mailer type business form. The first sheet is eccentrically Z-folded about fold lines to produce the mailer, with permanent adhesive sealing the panels of the mailer together, the return envelope being disposed within the mailer. Located next to the return envelope inside the mailer, separated by a perforation line, is a reply statement portion having reply statement indicia printed on it. The entire intermediate may be simplex printed because of its eccentric Z-shape configuration.

Abstract: A single-ply is folded about a transverse fold line longitudinally offset from a median through the ply and folded about parallel substantially coincident axes to form first, second, third and fourth panels of a mailer assembly. Longitudinally extending lines of perforations define marginal tear strips and transversely extending lines of perforations on the second and third panels adjacent the middle fold line and adjacent a free end of the first panel register with one another to form an end tear strip adjacent the top or bottom of the mailer. Where a return envelope is required, one of the panels has a U-shaped pattern of heat-sealable adhesive to join a pair of registering panels one to the other, with another panel forming a closure flap bearing rewettable adhesive.

Abstract: A postcard mailer may also be used as a reply postcard. A sheet of paper between one-half of and the minimum weight of a postcard, is printed with reply and return address indicia on the top face of one side of an intermediate fold line, while the sheet on the other side of the fold line is printed with instructional or inquisitive indicia. A removable label printed with outgoing address indicia is disposed over the reply address indicia. A line of weakness parallel to the top edge defines the sheet into first and second panels, the second panel having at least the minimum dimensions of a postcard. Adhesive patterns are provided on the bottom face of the sheet, on both the first and second panels. The sheet is folded about an intermediate fold line and the adhesive is sealed, producing an outgoing postcard. By detachment at the line of weakness, and removing the label, the mailer is transformed into a reply postcard.

Abstract: A pressure sensitive label form construction suitable for processing through a laser printer includes a base sheet having length and width dimensions and an upper surface coated with a release composition; and a label face sheet removably adhesively secured to the upper surface of the base sheet. The label face sheet is die cut into a plurality of individual labels and has an adhesive applied to a lower surface thereof, and a toner-receptive coating applied to an upper surface thereof. The label sheet has a width dimension less than the width dimension of the base sheet so as to avoid adhesive contamination of the printer.

Abstract: A security document is produced from a paper substrate having invisible hydrophobic toner blended into the paper. The clear toner is produced by milling and classifying a polyester resin, mixing it with silica flowing agent, and then electrostatically imaging the toner onto the paper substrate, as a spot that can be overprinted, or preferably as indicia that is not visible to the naked eye or color copiers. An infra-red absorbing or UV responsive dye may be added to the toner so that it is visible under infra-red/ultraviolet light respectively, or without that dye it is not visible when eliminated by light of any wavelength. When applied to the paper the toner is snow white, but after infra-red heat fusing it blends into the paper and is substantially invisible.

Abstract: A single-ply of paper in web form continuously forms one-piece statement mailers by first die-cutting appropriate portions of the mailer to form a window for a return envelope, and inset edges for a bang-tail and payment coupon. Non-personalized and personalized information is printed on the single ply in various panels thereof. By repeating sequences of applying glue and folding the web into various panels, a complete statement with personalized and non-personalized information can be provided an addressee. Additionally, fugitive glue lines are provided in the return envelope to space the inserts, i.e., a payment coupon and remittance, from edges of the return envelope to facilitate opening of the envelope by automatic mail openers.

Abstract: A business form is provided that can be readily attached to, and then detached from (without adhesive residue remaining on it) an appliance or packaging for an appliance. The business form can have warranty and/or service contract information printed on it. The form includes first, second and third plies, the third ply sandwiched between the first and second plies, with adhesive for attaching the plies together along their peripheral edges. A reply envelope is nested within and between the plies, and a pattern of readily removable adhesive is disposed on the outer face of the second ply. The adhesive is preferably provided by transfer tape, which includes a substrate, with permanent adhesive on the opposite face from the readily removable adhesive, and with the permanent adhesive covered by release paper.

Abstract: A label is used to seal a package and provide an indication that an end edge of the package has been opened, while also allowing resealing of the package end edge. The label comprises a substrate with top and bottom faces and first and second parallel edges, with indicia (such as price per unit weight, weight, and total price indicia) imaged on the top face. A perforation generally bisects the substrate into generally equally-sized first and second portions, the perforation extending generally transverse to the first and second edges. On the bottom face of the first portion is permanent adhesive (e.g., pressure sensitive), while on the bottom face of the second portion is repositional adhesive. To open the package one tears along the perforation line to detach the second portion of the label from the package, and then tears the first label portion at the package end edge. To reseal the end edge, one places the second label portion over the end edge, the repositional adhesive holding it in place.

Abstract: An intermediate and mailer are provided, the mailer formed by concentrically C-folding a single sheet of paper. The narrow portion of the mailer is the front of the reply envelope, and a statement, coupon, etc., adapted to be placed into the return envelope, is connected to the return envelope by a perforation line when the mailer is opened. A vertical perforation separates the mailer into two parts, one part comprising the return envelope and statement or coupon when opened, and the other part being a six-part booklet, and including the outgoing address information which typically is visible through a window in the mailer front face. To facilitate opening, where a horizontal perf is to be torn the mailer has only a double thickness instead of a triple thickness.