Abstract: An apparatus for the production of a jacket for a recording disk from a foldable blank, comprising a stationary receiving surface for one half of the blank and a further surface, pivotable essentially through an angle of 180.degree., for bending over the other half of the blank; a sheet-like spacer member which can be positioned over the stationary receiving surface, and one of whose edges, serving as a folding blade, is allocated to the swing point of the two said surfaces; and means for heating the fold area of the blank.

Abstract: An apparatus for pressing the edge of a laminate plastic sheet member against the edge of a base member causing the sheet member to adhere to the base member. A roller is rolled around the edge of the base member with the edge of the sheet member sandwiched therebetween thereby causing the edge of the sheet member to be rolled around the edge of the base member.

Abstract: A binding machine having a base and a binding arm pivoted to the base, for tightly binding articles to be inserted between the base and the binding arm with an adhesive tape which is fed from a tape reel to a tip portion of the binding arm, by swinging down the binding arm toward the base.

Abstract: The invention provides apparatus for labelling containers such as bottles and for placing groups of the containers in a crate. A labelling station includes an arm having at least two label-engaging portions separated by resilient neck portions which permit flexing as labels are placed on the container by the label-engaging portions. Also a bottle delivery system is provided having guide elements for grouping in fours. Each group guides a bottle into a pocket of a crate.

Abstract: A split table with portions to either side of a contoured mold and movable away from each other while hugging the contour of the mold so as to transfer a laminate from the split table onto the mold with application rollers from each portion forcing the laminate against the mold as it leaves each portion.

Abstract: A method and apparatus are disclosed for wrapping an object in a sheet. A retainer formed with a slot is moved along a work path. A piece of sheet is supplied across the opening of the slot; then the object is inserted into the slot and pushes the sheet to the back of the slot against the retainer, with the edges of the sheet sticking out between the object and the edges of the slot, with part of the surface of the object being free; then a pressure plate is placed adjacent to the free surface, the outward facing surface of this plate being smooth; then first one, and then the other, protruding edge of the sheet is wrapped round the object and over the pressure plate by an embracing arm, so that the edges of the sheet overlap; then these edges are joined by a joiner bearing against the smooth part of the pressure plate; and then the wrapped object is discharged from the retainer.

Abstract: Apparatus is provided for applying an end cap to a cloth board reel automatically. The end cap has a front wall and a pair of side walls. One of the side walls is provided with an extension at each end which wraps around the longitudinal ends of the reel. The machine applies the long side wall to the reel, folds over the front wall, and wraps the extensions of the side wall around the longitudinal edges of the reel. The remaining side wall is then folded over the broad side of the reel and the extensions which have been wrapped around.

Abstract: An apparatus is disclosed for successively applying hosiery or the like articles with a label having pressure sensitive adhesive applied to one side thereof. The label comprises a cut and scored blank of paperboard or the like which is divided into sub-panels for forming an article suspending upper hook portion and an article enveloping lower banding portion. The apparatus comprises means for sequentially separating the labels from a carrier web and means for forming, at two separate forming stations, the article suspending upper portions and the article enveloping lower portions of the labels. The operation of the apparatus is controlled by an operator who places hosiery or the like articles on a partially formed label at the second forming station. Upon removal of a banded pair of hosiery or the like from the machine, the apparatus is reactivated to deliver additional labels to the first and second forming stations.

Abstract: A method and apparatus for manufacturing padded or cushioned straps having a main structural strap member adatped to be fastened to a surface, a vinyl wrap or cover and a foam cushion material intermediate the vinyl wrap and the strap member.

Abstract: A labelling machine for applying a label, in particular a sealing band, to a container comprises a carousel pivotable about a vertical axis, whereon a frame is supported such as to be movable parallel to the vertical axis. The frame defines a seat having an opening for allowing the placing of a label on the container top and the folding of the opposed laps of the label down along the sides of the container by folding members carried by the carousel.

Abstract: An apparatus for labeling skeins of yarn or the like comprising a processing way that includes a label supply station, a labeling station, and an apparatus for feeding individual labels from the supply station to the labeling station. The labeling station includes a plurality of pairs of oppositely acting swing arms, with which the label as supported at the labeling station is centered, with the arms of each pair of arms including a first swing arm on the label infeed side of the labeling station and a second swing arm on the opposite side of the labeling station. The swing arms of each pair project from rock shafts extending transversely of the way, and the swing arms at their projecting ends are of semi or open loop shape for cooperatively encompassing the skein to be labeled.

Abstract: An apparatus for transporting and wrapping pipe insulation comprising a frame and a pair of arms mounted on the frame for swinging movement about a longitudinal axis. A row of longitudinally spaced vacuum pads is suspended and on each arm a pair of transversly spaced rows of longitudinally spaced vacuum pads are suspended on the arms inwardly of the first-mentioned rows on said arms. Vacuum can be selectively supplied to the rows of vacuum pads. Means are provided for swinging the arms toward and away from one another whereby when the arms are extended and the vacuum pads are brought into engagement with a generally flat piece of insulation, the insulation is engaged and may be lifted and transported by manipulating the frame to bring the insulation adjacent a length of pipe and the arms may thereafter be swung inwardly to wrap the insulation about the length of pipe.

Abstract: The invention relates to a machine for and method of handling sheet material for forming, for example, bib aprons in a simple and economical way. Sheets of material are automatically directed along a feed path to a folding station at which a string or strip is formed into a "V" shape in spaced juxtaposition above the sheet material. Opposed corners of the sheet material are folded over legs of the "V" and the apex of the "V" is thereafter severed to form neck tie elements.

Abstract: An improved box taping device of the type which propels a box past a tape applying head. The device includes means for holding a portion of the tape transverse of the box path so that it will engage the leading surface of the box and subsequently be applied along the top surface of the box as the box is propelled through the device. The device also includes means adapted to extend a U-shaped length of the tape along the trailing surface of the box after the box is taped along its top surface. During such movement one extended portion of the U-shaped length of tape is adhered to the trailing surface of the box. The extended portions of the U-shaped length of tape are separated after they extend entirely across the path and the portion not adhered to the box is retained in that position transverse of the path so that the device is ready to tape another box moved along the path.

Abstract: The method of surface treatment of wooden panels which comprises drawing off carrier strips or sheets impregnated with hardenable synthetic resin from supply rollers, and laying the strips onto the top and bottom surfaces of the panel. The sheets are attached to the panel along the edges thereof by heat-bonding, using a heated tool which presses the strip to the corner formed by the intersection of the surface of the wooden panel with the perpendicular side edges thereof. The wooden panel, with carrier sheets attached thereto along its edges, is then placed in a heated press, where the sheets are pressed and heat-bonded to the surfaces of the panel.

Abstract: Tape applying mechanism of carton sealing machines for feeding pressure sensitive tape having an uncoated back side and an adhesively coated face and to apply the latter to end panels of an advancing carton and lap it over the opposed longitudinal edges of folded-in side flaps of such carton. It includes means to guide the tape along a path extending toward and for lap against a wipe-on applicator cylindrical roller that is movably supported for swing toward and away from a carton travel path with the adhesively coated face exposed outward away from this roller.

Abstract: A method and an apparatus for forming a top assembly for desks, tables, credenzas and similar items having a core and an outer layer of a thin hard laminated plastic sheet adhered to the core. The thin hard laminated plastic sheet covers the top surface of the core and is wrapped around the side and end walls and undersurface edges thereof. The laminated plastic sheet is unbroken by seams or rims along the side and end edges of the top assembly. In forming the top assembly, a one-piece thin hard laminated plastic sheet is adhered by cement to the top surface of the core and is positioned so that side and end portions of the laminated plastic sheet extend beyond the side and end edges of the top surface. A selected extending side or end portion of the laminated plastic sheet is heated to soften it and make it pliable.

Abstract: A bundling mechanism collects tubes from a tube processing machine, holds a selected quantity of the tubes in a bundle-like shape and wraps the bundles with lengths of adhesive backed tape. The bundles are indexed between first and second wrapping stations with one-half of the wrap being accomplished at each station. The end of a roll of tape extends tangentially between the bundles at the two stations. A special cutter-wrapper moves between the wrapping stations to cut the tape and wrap the cut tape ends around adjacent portions of the bundles.

Abstract: A bag for breathing apparatus having an internal zigzag passageway between an inlet and an outlet, the bag being formed of flexible material presenting an interior surface of silicone rubber and an exterior surface of a fluoroelastomer based on a copolymer of vinylidene and hexafluoropropylene the means and method of manufacture involving a mounting plate which carries supporting panels for the end wall and partition wall components of the bag, the side walls and bottom wall components of the bag being held in contact with selected margins of the components supported on the panels by a foldable external retaining structure to permit heating of the bag components to a bonding temperature or to permit setting of appropriate adhesive.