摘要:
A floor surface (12) protective sheet (10A), comprising: an elongated flexible surface (20); and a plurality of rigid plates (18) attached to the elongated flexible surface (20), wherein the rigid plates (18) and the attachment thereof are characterized for avoiding deformation of the elongated flexible surface (20) upon weight of a person treading thereon, thereby avoiding deformation of the floor surface (12) on which the protective sheet (10) is laid, and allowing folding the protective sheet (10A).
摘要:
A method of joining web portions includes advancing web portions onto a rotating drum such that the web portions overlap at an overlap area as the web portions wrap around the drum. The web portions each have a melting temperature. A fluid is heated to a temperature sufficient to at least partially melt the web portions. A fluid nozzle retracts from an aperture in the drum and a jet of the heated fluid is directed from a fluid nozzle onto the web portions at the overlap area. The heated fluid penetrates and at least partially melts the web portions. The web portions are at least partially melted using the heated fluid. A press member shifts through the aperture in the drum to compress the web portions between the pressure member and an anvil roll to join the web portions together at the overlap area.
摘要:
A working apparatus for pasting two continuous paper webs together having patterns is provided which can be made small as a whole and whose pasting processing treatment reduces a paper loss occurring when the apparatus starts to operate.To this end, the apparatus which has an upper paper line 1 along which a continuous upper paper web 2 having a pattern printed thereon is driven to travel by a drive unit, a lower paper line 3 along which a continuous lower paper 4 web having a pattern printed thereon is driven to travel by a drive unit, a pasting unit 5 for pasting the upper and lower paper webs together into a combined paper web 7 while registering the patterns on them with each other, a combined paper line 6 along which the combined paper web 7 is driven to travel by a drive unit and a processing unit disposed in each corresponding one of the lines upstream and downstream of the pasting unit for processing the paper web traveling along the corresponding line, comprises: a paste applying unit 23 disposed in the lower paper line upstream of the pasting unit and whose paste applying operation can be turned on and off; an upper paper winding unit 31 disposed downstream of the pasting unit for winding up the upper paper web passed through the pasting unit; and a drive source provided for each corresponding one of the drive and processing units and operable individually.
摘要:
A method for producing an article made of a web material, comprising at least one ply, wherein a superabsorbent material in powder form is associated with said ply.
摘要:
Provided is a printing assembly for printing and binding pages. The assembly includes pinch rollers for feeding a sheet of paper into the assembly, and a printhead arrangement arranged after the rollers for printing on the paper. The assembly also includes an adhesive applicator arranged after the printhead for applying adhesive to the printed paper, as well as a binding press arranged after the applicator for binding printed sheets of paper together.
摘要:
A method for applying a heat activated transfer adhesive includes preheating a first part for bonding to a second part using a heat activated transfer adhesive form removably adhered to a liner, picking up the heat activated transfer adhesive form using the first part by pressing the preheated first part against the heat activated transfer adhesive form to adhere the heat activated transfer adhesive form to the first part, removing the liner from the heat activated transfer adhesive form adhered to the first part, heating the heat activated transfer adhesive form adhered to the first part, and pressing the heated heat activated transfer adhesive form on the first part against a second part to bond the first part to the second part.
摘要:
A printing assembly comprising a printhead; a feed mechanism for feeding pages past the printhead; an adhesive application station for applying a two-part adhesive onto opposite sides of each page; and a page-binding tray for receiving the printed pages and binding the pages together.
摘要:
Provided is a printing arrangement having a driving station operatively driving pages along a path, an adhesive application station to apply a two-part adhesive to opposed sides of sequential pages to facilitate binding of such pages, and a printing station to print upon the pages. The printing arrangement has a page binding support tray which includes a tray suspended from a frame via dampers, said tray operatively receiving the pages after printing and after the adhesive has been applied. The tray also includes a vibrator arranged below a corner of the tray, and a number of semicircular disks spaced apart from each other and fixedly mounted to a common rotatably driven shaft extending along an axis of rotation arranged on the frame. The disks and shaft are configured to bind the pages by applying pressure to the adhesive when said shaft is driven.
摘要:
The invention relates to a method for sticking, a container, a pocket tape, a method for the production of a pocket tape, a device for the production of a pocket tape, a method for the production of an adhesive tape, an adhesive tape and a device for the production of an adhesive tape. The invention is characterised in that adhesive zones are spaced from one another by non-adhesive zones.
摘要:
A method for sticking, a container, a pocket tape, a method for the production of a pocket tape, a device for the production of a pocket tape, a method for the production of an adhesive tape, an adhesive tape and a device for the production of an adhesive tape, regarding sticking a pocket into a container to receive an article, through use of adhesive in adhesive zones that are spaced from one another by non-adhesive zones.