A booklet making method includes: cutting a web of paper on one side and on another side into first and second continuous sheets, alternately bonding the first and second continuous sheets widthwise with a setting paste and a throwaway paste to form a double set continuous sheet of paper, and cutting the double set continuous sheet of paper into split double sheets of a selected longitudinal length. A plurality of split double sheets is integrally bound with an integrating paste to form a booklet-like product. Portions of the booklet-like product which are pasted and bonded with the throwaway paste are cut off to provide a plurality of booklets. Thus, by the booklet making method, booklets having an odd number of leaves or pages are formed without waste of paper and with reduced paper jams.

A booklet making method includes: cutting a web of paper on one side and on another side into first and second continuous sheets, alternately bonding the first and second continuous sheets widthwise with a setting paste and a throwaway paste to form a double set continuous sheet of paper, and cutting the double set continuous sheet of paper into split double sheets of a selected longitudinal length. A plurality of split double sheets is integrally bound with an integrating paste to form a booklet-like product. Portions of the booklet-like product which are pasted and bonded with the throwaway paste are cut off to provide a plurality of booklets. Thus, by the booklet making method, booklets having an odd number of leaves or pages are formed without waste of paper and with reduced paper jams.

A sheet bonding apparatus includes an applying portion, a fixing portion, a folding portion, and a bonding portion including a heating member and a non-heating member which oppose to each other and which are for bonding the sheet by nipping the sheet therebetween. Two regions opposing to each other when the folding portion folds a sheet are a first region and a second region. In a case that when the bonding portion bonds the folded sheet, the first region is positioned on a heating member side and the second region is positioned on a non-heating member side, the applying portion applies the powdery adhesive so that an application amount of the powdery adhesive on the sheet is smaller in the first region than in the second region.

A sheet bonding apparatus includes an applying portion, a fixing portion, a folding portion, and a bonding portion including a heating member and a non-heating member which oppose to each other and which are for bonding the sheet by nipping the sheet therebetween. Two regions opposing to each other when the folding portion folds a sheet are a first region and a second region. In a case that when the bonding portion bonds the folded sheet, the first region is positioned on a heating member side and the second region is positioned on a non-heating member side, the applying portion applies the powdery adhesive so that an application amount of the powdery adhesive on the sheet is smaller in the first region than in the second region.

An apparatus for cutting and applying elastically stretched tape segments includes a transfer unit including a plurality of transfer elements, each of which has two gripping elements movable between a close position and a distant position; a plurality of anvil elements carried by the transfer unit and moving together with the transfer elements; and a rotary knife cooperating with the anvil elements to transversely cut successive end portions of a continuous elastic tape held by the transfer elements.

An apparatus for cutting and applying elastically stretched tape segments includes a transfer unit including a plurality of transfer elements, each of which has two gripping elements movable between a close position and a distant position; a plurality of anvil elements carried by the transfer unit and moving together with the transfer elements; and a rotary knife cooperating with the anvil elements to transversely cut successive end portions of a continuous elastic tape held by the transfer elements.

The present disclosure provides an adhesive applicator, an applicator system, and methods of applying an adhesive to a part. In one aspect, an applicator has an end effector that includes a roller wheel having a rotatable wheel and thermally-controlled tubes. The thermally-controlled tubes each define a chamber arranged to receive a heated working fluid. The end effector also includes leading rollers and lagging rollers that lead and lag the roller wheel, respectively. The leading and lagging rollers each define relief channels and are arranged to receive an adhesive substrate within their respective relief channels so as to pre-tension and align for placement of the adhesive substrate to a part to which the thermally-controlled tubes apply the adhesive substrate. The relief channels of the rollers along with controlled tensioning of the adhesive substrate and associated backing, maintain accurate placement of the adhesive substrate and removal of the backing during laydown.

The present disclosure provides an adhesive applicator, an applicator system, and methods of applying an adhesive to a part. In one aspect, an applicator has an end effector that includes a roller wheel having a rotatable wheel and thermally-controlled tubes. The thermally-controlled tubes each define a chamber arranged to receive a heated working fluid. The end effector also includes leading rollers and lagging rollers that lead and lag the roller wheel, respectively. The leading and lagging rollers each define relief channels and are arranged to receive an adhesive substrate within their respective relief channels so as to pre-tension and align for placement of the adhesive substrate to a part to which the thermally-controlled tubes apply the adhesive substrate. The relief channels of the rollers along with controlled tensioning of the adhesive substrate and associated backing, maintain accurate placement of the adhesive substrate and removal of the backing during laydown.

A threadlike adhesive sticking apparatus of the present invention includes, a nozzle comprising a pressing unit configured to press a threadlike adhesive against an object, a nozzle displacement unit that is attached to the nozzle and is configured to displace the nozzle by being displaced in a pressing direction, and an absorption mechanism configured to absorb a displacement of the nozzle with respect to a displacement of the nozzle displacement unit in the pressing direction.

A threadlike adhesive sticking apparatus of the present invention includes, a nozzle comprising a pressing unit configured to press a threadlike adhesive against an object, a nozzle displacement unit that is attached to the nozzle and is configured to displace the nozzle by being displaced in a pressing direction, and an absorption mechanism configured to absorb a displacement of the nozzle with respect to a displacement of the nozzle displacement unit in the pressing direction.