US20170042389A1 - Method for manufacturing marked toilet paper roll - Google Patents

Method for manufacturing marked toilet paper roll Download PDF

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Publication number
US20170042389A1
US20170042389A1 US15/305,691 US201515305691A US2017042389A1 US 20170042389 A1 US20170042389 A1 US 20170042389A1 US 201515305691 A US201515305691 A US 201515305691A US 2017042389 A1 US2017042389 A1 US 2017042389A1
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United States
Prior art keywords
roll
toilet paper
log
winding
stamps
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US15/305,691
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English (en)
Inventor
Satoshi Kurosaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corelex Shin Ei Co Ltd
Original Assignee
Corelex Shin Ei Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Corelex Shin Ei Co Ltd filed Critical Corelex Shin Ei Co Ltd
Assigned to CORELEX SHIN-EI CO., LTD. reassignment CORELEX SHIN-EI CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KUROSAKI, SATOSHI
Publication of US20170042389A1 publication Critical patent/US20170042389A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/16—Paper towels; Toilet paper; Holders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/28—Wound package of webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/29—Securing the trailing end of the wound web to the web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
    • B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4144—Finishing winding process
    • B65H2301/41441—Finishing winding process and blocking outer layers against falling apart
    • B65H2301/41442—Specified by the sealing medium sealing used
    • B65H2301/414421—Glue or hot-melt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4144—Finishing winding process
    • B65H2301/41441—Finishing winding process and blocking outer layers against falling apart
    • B65H2301/41443—Specified by the place to where the sealing medium is applied
    • B65H2301/414436—Specified by the place to where the sealing medium is applied onto the web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4144—Finishing winding process
    • B65H2301/41441—Finishing winding process and blocking outer layers against falling apart
    • B65H2301/41444—Specified by process phase during which sealing /securing is performed
    • B65H2301/414446—Sealing or securing in a separate following station
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B65H2301/41484—Winding slitting slitting roll after winding, i.e. cutting log into individual rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/511—Processing surface of handled material upon transport or guiding thereof, e.g. cleaning
    • B65H2301/5111—Printing; Marking

Definitions

  • the present invention relates to a method for manufacturing a marked toilet paper roll with a mark that enables the toilet paper roll to be set to a holder without any mistake in direction.
  • the log roll manufacturing apparatus 10 includes a winding shaft 1 that winds a toilet paper P, a pair of parallel inlet side friction drive roll 11 and outlet side friction drive roll 12 that are positioned where the winding shaft 1 is disposed and at the winding position of the toilet paper P.
  • the winding shaft 1 is placed on both of the friction drive rolls 11 and 12 and is rotated by frictional force associated with the rotational drive of both friction drive rolls 11 and 12 .
  • the winding shaft 1 draws out the toilet paper P from the web roll R including a wide toilet paper P, and winds the toilet paper P around the outer periphery thereof.
  • a freely rotating rider roll 13 comes in contact with the winding shaft 1 from above the winding shaft 1 .
  • the rider roll 13 is lifted upwards by thickening of the winding layers caused by winding of the toilet paper P wound about the winding shaft 1 .
  • the rider roll 13 is supported in a rotatable manner by a piston cylinder 14 or a support frame 15 to which the piston cylinder 14 is fitted.
  • both friction drive rolls 11 and 12 stop and the rider roll 13 is retreated to an upward position.
  • a kicker 2 pushes the two end portions of the winding shaft 1 that protrude from both ends of the log roll L and sends the log roll L together with the winding shaft 1 to an advance position.
  • a cutter 3 cuts the toilet paper P between the winding shaft 1 and the log roll L at the advance position.
  • liquid glue is applied on an end portion of a winding end of the log roll L formed when the toilet paper P is cut by the cutter 3 .
  • air is ejected by an air election nozzle 4 from below towards the winding start portion of the following toilet paper P, and the winding start portion is bent over the winding shaft 1 .
  • the rider roll 13 that is lowered once more presses down the winding start portion of the following toilet paper P above the winding shaft 1 .
  • a known gluing device 5 provided with a container 5 a that accommodates the liquid glue.
  • air cylinders 51 are attached to the two one portions of the cutter 3 so that pistons are oriented downwards and a gluing string 52 is provided across the lower ends of the two pistons. Then, when the toilet paper P is cut by the cutter 3 , by extending the pistons downwards with the air cylinders 51 , the liquid glue in the gluing string 52 can be applied on the end portion of the winding end of the log roll L.
  • the log roll L that has been sent out by the kicker 2 is placed on two parallel support rolls 6 at the advance position.
  • a flange is provided at the other end of the winding shaft 1 to move the log roll L out from one end of the winding shaft 1 in an axial direction.
  • a branched yoke member to which the flange of the winding shaft 1 is fitted is fixed to a portion in the advance position that opposes the other end of the winding shaft 1 .
  • the flange can receive and stop the yoke member such that the movement of the winding shaft 1 is stopped.
  • the member pushing the other end surface of the log roll L towards the one end of the winding shaft 1 in the axial direction is a pusher 71 .
  • the pusher 71 is disposed between the support rolls 6 and is fitted into an endless chain 72 provided in the axial direction of the winding shaft 1 .
  • the endless chain 72 is driven, the other end surface of the leg roll L is pushed towards the one end of the winding shaft 1 with the pusher 71 , and the log roll L is pushed out from the one end of the winding shaft 1 .
  • the support rolls 6 are rotationally driven and the log roll L is rotated in a single direction together with the winding shaft 1 such that the end portion of the winding end of the toilet paper P in the log roll L that has been cut by the cutter 3 is wounded and adhered.
  • the pusher 71 has a shape that can push substantially the whole surface of the other end surface of the log roll L.
  • a pull-out conveyer that holds the upper and lower portion of the log roll L, which is to be pushed out from the winding shaft 1 with the pusher 71 , and that, while working together with the pusher 71 , is driven in the direction in which the log roll L is pulled out from the winding shaft 1 is provided in front of the one end of the winding shaft 1 .
  • the log roll L that has been moved out from the winding shaft 1 is obtained in the above manner. Subsequently, the log roll L is cut into a plurality of toilet paper rolls at a predetermined width (a narrow width). Note that the winding shaft 1 remaining at the advance position is detached from the yoke member before the next log roll L rolls to the advance position and may be made to standby in order to be supplied to the winding position.
  • FIG. 4( b ) illustrates the log roll L that has been moved out from the winding shaft 1 .
  • the dotted lines illustrated in FIG. 4( b ) indicate cutting positions C for cutting the log roll L into a plurality of narrow toilet paper rolls T.
  • the width of each of the narrow toilet paper rolls is uniform and is 114 mm, for example. If 12 narrow toilet paper rolls T can be obtained by cutting a single log roll L, then, the 12 toilet paper rolls T may be packed in a single bag.
  • the end portion of the winding end is glued to the outer surface. Specifically, with the gluing string 52 , the end portion of the winding end is glued in a linear manner across the entire width of the toilet paper roll T (the log roll L), and in the succeeding process, the end portion of the winding end is adhered to the outer surface.
  • the end portion of the winding end is adhered to the outer surface.
  • PTLs 1 and 2 described below propose a toilet paper roll with a mark and expect to obtain an effect of facilitating visual recognition of the rotation direction of the roll paper and the position of the free portion.
  • PTLs 1 and 2 described above do not state any specific method of manufacturing the toilet paper roll with a mark. Applying a mark on a toilet paper roll increases a process; accordingly, marking needs to be economically and efficiently performed so as to suppress, as much as possible, the cost required to apply a mark.
  • the present invention has been proposed in view of the actual circumstance described above and an object thereof is to provide a method for manufacturing a marked toilet paper roll that is capable of performing the mark applying process in an economical and efficient manner and suppress, to the extent possible, the cost for marking when providing a marked toilet paper roll with a mark that enables the free portion on the end side of the winding end to be grasped intuitively and that enables the toilet paper roll to be set to the holder without the direction being mistaken.
  • the present invention relates to a method for manufacturing a marked toilet paper roll by winding a sheet of wide toilet paper a predetermined length about a winding shaft to form a log roll and by cutting the log roll at a predetermined width into a plurality of toilet paper rolls, the method comprising the steps of: marking stamps at intervals, each interval of the predetermined width, on an end portion of a winding end of the log roll before the log roll is cut into the toilet paper rolls.
  • the stamps are applied with a pressing body that includes stamp portions provided at intervals of the predetermined width and by pressing the stamp portions against the end portion of the winding end.
  • a roll that includes stamp portions provided at intervals of the predetermined width is used and the stamps are applied by having the stamp portions come into surface contact with the end portion of the winding end while the roll is rotated so as to synchronize with the rotation of the log roll.
  • the stamps are each of a character, a drawing, a symbol, or a pattern; a combination of the character, the drawing, or the symbol, and the pattern; or a combination of the character, the drawing, the symbol, and/or the pattern and color; each of which identifies a rotation direction when the toilet paper roll is used.
  • the method of manufacturing a marked toilet paper roll includes a marking step of applying stamps at intervals, each interval of the predetermined width, on the end portion of the winding end of the log roll before the log roll is cut into the toilet paper rolls. Accordingly, since a plurality of marked toilet paper rolls can be manufactured with a single marking process, the process can be performed economically and efficiently, and it will be possible to suppress the cost for marking to the extent possible. Furthermore, with the applied stamps, visual recognition of the position of the free portion on the end side of the winding end with respect to the adhesion position can be facilitated, and it will be possible to reduce a case in which the toilet paper roll T is set to the holder so as to rotate in the wrong direction when in use.
  • the stamps are applied with a pressing body that includes stamp portions provided at intervals of the predetermined width and by pressing the stamp portions against the end portion of the winding end.
  • the pressing body can reliably apply stamps on the end portion of the winding end of the log roll, which has stopped rotating, such that an economical and efficient marking process can be achieved.
  • the present invention may be configured such that in the marking process, a roll that includes stamp portions provided at intervals of the predetermined width is used and the stamps are applied by having the stamp portions come into surface contact with the end portion of the winding end while the roll is rotated so as to synchronize with the rotation of the log roll.
  • stamps can be applied even on a rotating log roll by printing with a roll that synchronizes with the rotation of the log roll.
  • the rotation of the log roll is stopped in the marking process can be eliminated.
  • the stamps applied on the end portion of the winding end be a character, a drawing, a symbol, or a pattern, or a combination of the above or a combination of the above and a color, which identifies the rotation direction when the toilet paper roll is used.
  • FIG. 1( a ) is a schematic explanatory drawing illustrating an outline of a toilet paper roll manufacturing apparatus for implementing a manufacturing method of a first embodiment
  • FIG. 1( b ) is an explanatory drawing illustrating a stamp body that is an essential portion in FIG. 1( a ) .
  • FIG. 2( a ) is a schematic explanatory drawing illustrating an outline of a toilet paper roll manufacturing apparatus for implementing a manufacturing method of a second embodiment
  • FIG. 2( b ) is an explanatory drawing illustrating a stamp application roll that is an essential portion in FIG. 2( a ) .
  • FIG. 3( a ) is a schematic explanatory drawing illustrating an outline of a toilet paper roll manufacturing apparatus for implementing a manufacturing method of a third embodiment
  • FIG. 3( b ) is an explanatory drawing illustrating a roll with stamps that is an essential portion in FIG. 3( a ) .
  • FIG. 4( a ) is a schematic explanatory drawing illustrating an outline of a log roll manufacturing apparatus for implementing a conventional manufacturing method
  • FIG. 4( b ) is an explanatory drawing illustrating a log roll that is manufactured in FIG. 4( a ) .
  • a method for manufacturing a marked toilet paper roll according to a first embodiment is implemented using a marked toilet paper roll manufacturing apparatus 1 A illustrated in FIG. 1( a ) .
  • the marked toilet paper roll manufacturing apparatus 1 A is constituted by a log roll manufacturing apparatus 10 added with a stamping device 8 including a stamp body 81 , serving as a pressing body, provided with stamp portions 8 a capable of applying stamps at intervals, each interval of a predetermined width corresponding to a width of a single toilet paper roll T.
  • the stamping device 8 is disposed between a position where a gluing device 5 and a cutter 3 are disposed in the log roll manufacturing apparatus 10 and a position where the support rolls 6 are disposed at an advanced position of a log roll L. Accordingly, the marking process is performed in the manufacturing process of the toilet paper roll T after toilet paper P that is drawn out from the log roll L is cut by the cutter 3 and liquid glue is applied on the end portion of the winding end, and before the log roll L is supported by the support rolls 6 .
  • the stamping device 8 includes, between a position where the gluing device 5 and the cutter 3 are disposed and the position where the support rolls 6 are disposed, an arresting portion 82 that temporarily stops the rotation of the log roll L that have rotated and moved thereto. Due to the arresting portion 82 , the stamp body 81 is capable of applying stamps with the stamp portions 8 a on the end portion of the winding end of the log roll L that is at a stop. A pair of receiving roles that are capable of receiving the advancing log roll L may be exemplified as the arresting portion 82 .
  • the stamp body 81 is configured as a rectangular pressing body that has a width that is the same as that of the wide toilet paper P.
  • the stamp portions 8 a are provided on the surface of the stamp body 81 at intervals, each interval of a predetermined width (114 mm, for example) corresponding to the width of a single toilet paper roll T.
  • the stamp portions 8 a apply stamps each formed of a character, a drawing, a symbol, or a pattern, or a combination of the above or a combination of the above and a color, which identifies the rotation direction when the toilet paper roll T is used, such as arrows A stamps, on the end portion of the winding end of the log L.
  • the end side of the winding end of the toilet paper roll T (the log roll L) is indicated such that visual recognition of the free portion that is to be the end side of the winding end with respect to the adhesion position can be facilitated. Additionally, it will be possible to prevent the toilet paper roll T from being set to the holder in the wrong rotation direction when in use.
  • the wide toilet paper P is wound a predetermined length about a winding shaft 1 to form a log roll L, and the log roll L is advanced by the kicker 2 .
  • the toilet paper P drawn out from the log roll L is cut by the cutter 3 provided at an intermediate portion of where the log roll L advances.
  • Liquid glue is applied on the end portion of the winding end using the gluing device 5 .
  • the rotations of the receiving rolls are reduced and stopped, the rotation of the log roll L is stopped, and the log roll L is temporarily retained there.
  • the end portion of the winding end of the log roll L is adhered to the outer surface of the log roll L with the liquid glue.
  • the end portion of the winding end can be oriented towards the side in which the stamp body 81 is provided when the rotation of the log roll L stops.
  • the stamp body 81 is pushed up towards the end portion of the winding end of the log roll L and stamps (the arrows A) are applied on the end portion of the winding end with the stamp portions 8 a.
  • the log roll L on which the stamps have been applied starts rotating again when the receiving rolls of the stamping device 8 is rotated again and is advanced towards the support rolls 6 with a kicker (not shown) that is provided in the stamping device 8 .
  • 12 narrow toilet paper rolls T can be obtained from a single log roll L.
  • the arrow A stamp is applied on the end portion of the winding end of each of the 12 toilet paper rolls T.
  • a method for manufacturing a marked toilet paper roll according to a second embodiment is implemented using a marked toilet paper roll manufacturing apparatus 1 B illustrated in FIG. 2( a ) .
  • the marked toilet paper roll manufacturing apparatus 1 B is constituted by the log roll manufacturing apparatus 10 added with a printing device 9 including a stamp application roll 91 provided with stamp portions 9 a capable of applying stamps at intervals, each interval of a predetermined width corresponding to a width of a single toilet paper roll T (also see FIG. 2( b ) ).
  • the printing device 9 is disposed between the position where the gluing device 5 and the cutter 3 are disposed in the log roll manufacturing apparatus 10 and the position where the support rolls 6 are disposed, and thus disposed at the advanced position of the log roll L. Accordingly, in the second embodiment as well, the marking process is performed after the toilet paper P that is drawn out from the log roll L is cut by the cutter 3 and liquid glue is applied on the end portion of the winding end, and before the log roll L is supported by the support rolls 6 .
  • the stamp application roll 91 is a roll that has a width that is the same as that of the wide toilet paper P.
  • the stamp portions 9 a are provided on the surface at intervals, each interval of a predetermined width (114 mm, for example) corresponding to the width of a single toilet paper roll T. Similar to the stamp portions 8 a according to the stamp body 81 of the first embodiment, the stamp portions 9 a apply arrows A stamps on the end portion of the winding end of the log roll L.
  • the end side of the winding end of the toilet paper roll T (the log roll L) is indicated such that visual recognition of the free portion that is to be the end side of the winding end with respect to the adhesion position can be facilitated. Additionally, it will be possible to prevent the toilet paper roll T from being set to the holder in the wrong rotation direction when in use.
  • the stamp application roll 91 is driven at a rotation that is synchronized with the rotation of the log roll L advanced by the kicker 2 .
  • the wide toilet paper P is wound a predetermined length about the winding shaft 1 to form the be roll L, and the log roll L is advanced by the kicker 2 .
  • the toilet paper P drawn out from the log roll L is cut by the cutter 3 provided at the intermediate portion of where the log roll L advances.
  • Liquid glue is applied on the end portion of the winding end using the gluing device 5 .
  • the stamp application roll 91 that is driven so as to synchronize with the rotation of the log roll L comes into surface contact with the advancing log roll L, and stamps are applied on the end portion of the winding end of the log roll L with the stamp portions 9 a of the stamp application roll 91 . Note that while the log roll L is advanced with the kicker 2 , the end portion of the winding end of the log roll L is adhered to the outer surface with the liquid glue.
  • stamp application roll 91 is driven to rotate in synchronization with the rotation of the log roll L advanced with the kicker 2 , mere control of the timing to start the rotation of the stamp application roll 91 will enable the stamp portions 9 a of the stamp application roll 91 to come in surface contact with the end portion of the winding end of the log roll L.
  • the log roll L on which the stamps have been applied advances towards the support rolls 6 while maintaining rotation.
  • 12 narrow toilet paper rolls T can be obtained from a single log roll L.
  • the arrow A stamp is applied on the end portion of the winding end of each of the 12 toilet paper rolls T. Since the log roll L does not stop rotating during the marking process, the manufacturing of the marked toilet paper roll can be performed in a more economical and efficient manner compared to that of the first embodiment.
  • a method for manufacturing a marked toilet paper roll according to a third embodiment is implemented using a marked toilet paper roll manufacturing apparatus 1 C illustrated in FIG. 3( a ) .
  • the marked toilet paper roll manufacturing apparatus 1 C is constituted by the log roll manufacturing apparatus 10 added with another stamping device 80 including a roll 83 with stamps, the roll 83 serving as a pressing body, provided with stamp portions 8 b in the circumferential direction capable of applying stamps at intervals, each interval of a predetermined width corresponding to a width of a single toilet paper roll T.
  • the another stamping device 80 is disposed above the two parallel support rolls 6 and a pusher 71 that presses the other end surface of the leg roll L towards the one end of the winding shaft 1 in the axial direction. Accordingly, in the third embodiment, the marking process is performed concurrently with a process of puling out the winding shaft 1 from the log roll L, after the toilet paper P that is drawn out from the log roll L is cut by the cutter 3 and liquid glue is applied on the end portion of the winding end, and, further, after the log roll L is supported by the support rolls 6 .
  • the roll 83 with stamps is a role in which a circumferential length thereof is a length that is an integral multiplication of the width of a single toilet paper roll T.
  • the stamp portions 8 b are provided in the circumferential direction on the surface at intervals, each interval of a predetermined width corresponding to the width of a single toilet paper roll T. Similar to the stamp portions 8 a according to the stamp body 81 of the first embodiment, the stamp portions 8 b apply arrows A stamps on the end portion of the winding end of the log roll L.
  • the end side of the winding end of the toilet paper roll T (the log roll L) is indicated such that visual recognition of the free portion that is to be the end side of the winding end with respect to the adhesion position can be facilitated. Additionally, it will be possible to eliminate cases in which the toilet paper roll T is set to the holder so as to rotate in the wrong direction when in use.
  • the roll 83 with stamps is rotationally driven in the width direction of the be roll L at a speed synchronizing with the speed in which the pusher 71 pushes the other end surface of the log roll L towards the one end of the winding shaft 1 .
  • the wide toilet paper P is wound a predetermined length about a winding shaft 1 into a log roll L, and the log roll L is advanced by the kicker 2 . Furthermore, in order to form the end portion of the winding end of the log roll L, the toilet paper P drawn out from the log roll L is cut by the cutter 3 provided at an intermediate portion of where the log roll L advances. Liquid glue is applied on the end portion of the winding end using the gluing device 5 . Subsequently, the log roll L is placed on the two parallel support rolls 6 at the advance position. After that, the support rolls 6 are rotationally driven and the log roll L is rotated in a single direction together with the winding shaft 1 such that the end portion of the winding end is wounded and adhered.
  • the winding shaft 1 is pushed out from the log roll L using the pusher 71 and a pull-out conveyer at the advance position of the support rolls 6 .
  • stamps are applied by pressing the stamp portions 8 b of the roll 83 with stamps against the end portion of the winding end of the log roll L while the winding shaft 1 is in the course of being pushed out.
  • the roll 83 with stamps is rotationally driven at a speed that is synchronized with the speed in which the pusher 71 presses the log roll L and is provided with stamp portions 8 b in the circumferential direction thereof at intervals, each interval of a predetermined width corresponding to the width of a single toilet paper roll T. Accordingly, when the log roll L on which arrows A stamps are applied on the end portion of the winding end with the stamp portions 8 b is cut into rolls, owing to the roll 83 with stamps, toilet paper rolls T, each having the arrow A stamp applied thereto, are obtained. Furthermore, by controlling the rotational drive of the support rolls 6 , the end portion of the winding end of the log roll L can be positioned at a position where the stamp portions 8 b of the roll 83 with stamps come in surface contact thereto.
  • the winding shaft 1 of the log roll L on which the stamp has been applied is pushed out using the pusher 71 and the pull-out conveyer.
  • the log roll L is cut into a plurality of toilet paper rolls at a predetermined width (a narrow width).
  • a predetermined width a narrow width
  • the log roll is cut into 12 narrow toilet paper rolls T, and 12 toilet paper rolls T, each toilet paper roll T having the arrow A stamp applied thereon, can be obtained.
  • the process is, rather than adding a marking process to a conventional process, a process that merges the marking process with the conventional process; accordingly, time whatsoever is needed solely for the marking process. Accordingly, it can be said that the manufacturing of the marked toilet paper roll can be performed in an ultimately economical manner.
  • the manufacturing process can be performed economically and efficiently, and it will be possible to suppress the cost for marking to the extent possible. Furthermore, visual recognition of the position of the free portion on the end side of the winding end with respect to the adhesion position can be facilitated, and it will be possible to prevent the toilet paper roll T from being set to the holder in the wrong rotation direction when in use.
  • the specific method of the above can be implemented by using the stamp portion provided with the stamp body 81 , the stamp application roll 91 , or the roll 83 with stamps.
  • stamps can be applied on the log roll L without stopping the rotation thereof and the process of moving out the winding shaft 1 from the log roll L can be performed while maintaining the rotation; accordingly, a more efficient toilet paper roll manufacturing process can be implemented.
  • the process can be a process in which the marking process is merged with the conventional process such that no time dedicated for the marking process is required; accordingly, manufacturing of the marked toilet paper roll can be performed in an ultimately economical manner.
  • the stamps applied on the end portion of the winding end may be configured of a character, a drawing, a symbol, or a pattern, or a combination of the above or a combination of the above and a color, which identifies the rotation direction when the toilet paper roll T is used.
  • the stamps applied on the end portion of the winding end may be a character, a drawing, a symbol, or a pattern, or a combination of the above or a combination of the above and a color, which identities the rotation direction when the toilet paper roll is used, and are not limited to the arrow exemplified in the embodiments described above.
  • the intervals of a predetermined width in which the stamps are applied refer to intervals between the center points of the stamps on the log roll. Accordingly, for example, a stamp designed with a plurality of triangular marks or arrows for each toilet paper roll, a stamp designed with continuous triangular marks or arrows on the toilet paper roll, and the like are also included in the technical scope of the invention.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Sanitary Thin Papers (AREA)
  • Winding Of Webs (AREA)
US15/305,691 2014-09-22 2015-08-12 Method for manufacturing marked toilet paper roll Abandoned US20170042389A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-192573 2014-09-22
JP2014192573A JP6021080B2 (ja) 2014-09-22 2014-09-22 印付きトイレットペーパロールの製造方法
PCT/JP2015/004032 WO2016047026A1 (fr) 2014-09-22 2015-08-12 Procédé de fabrication de rouleau de papier toilette marqué

Publications (1)

Publication Number Publication Date
US20170042389A1 true US20170042389A1 (en) 2017-02-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US15/305,691 Abandoned US20170042389A1 (en) 2014-09-22 2015-08-12 Method for manufacturing marked toilet paper roll

Country Status (4)

Country Link
US (1) US20170042389A1 (fr)
EP (1) EP3153082B1 (fr)
JP (1) JP6021080B2 (fr)
WO (1) WO2016047026A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109051933A (zh) * 2018-07-25 2018-12-21 广东溢达纺织有限公司 大卷装布料分卷、贴标及封卷系统及方法
WO2021222474A3 (fr) * 2020-04-29 2021-12-09 Loos Paula Produits et procédés pour la réduction de la consommation de papier toilette

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6344701B1 (ja) 2017-03-24 2018-06-20 コアレックス信栄株式会社 芯なしロールペーパー製造方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558644A (en) * 1984-12-28 1985-12-17 B. Bunch Company, Inc. Printing press with parallel transverse weakening line mechanism
US5620544A (en) * 1995-06-07 1997-04-15 Minnesota Mining And Manufacturing Company Tape roll liner/tab, application apparatus and method
US5755905A (en) * 1994-03-02 1998-05-26 Minnesota Mining And Manufacturing Company Method of making pressure sensitive adhesive tape rolls with a transparent to the core appearance
US6632311B1 (en) * 1998-06-23 2003-10-14 3M Innovative Properties Company Tape roll tab application method and article
US6814329B2 (en) * 2001-08-02 2004-11-09 Fuji Photo Film Co., Ltd. Production managing method for photo film production
US20070102552A1 (en) * 2005-11-08 2007-05-10 Giovanni Gambini Log or single small roll of paper with improved clamping of the final or end strip
US7513285B2 (en) * 2004-10-26 2009-04-07 Giovanni Gambini Gluing device of an end edge of a log and relative gluing method
US7793608B1 (en) * 2005-01-06 2010-09-14 Udouj John C Reserve sheet material roll with low supply indicator
US9434140B2 (en) * 2011-12-29 2016-09-06 Fabio Perini S.P.A. Gluing device for gluing the tail of a log and related method
US9546065B2 (en) * 2012-07-27 2017-01-17 Fabio Perini S.P.A. Machine for closing the tail end of a roll of web material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3042640U (ja) * 1997-04-18 1997-10-31 株式会社トミー カード印刷玩具
JP2001233518A (ja) * 2000-02-22 2001-08-28 Hagihara Industries Inc エンドマーク付き小巻製品の製造装置
JP2009268534A (ja) * 2008-04-30 2009-11-19 Daio Paper Corp ロールペーパー
JP2014133074A (ja) * 2013-01-11 2014-07-24 Meiji Paper Co Ltd ロール状シート
JP5590205B2 (ja) * 2013-08-28 2014-09-17 王子ホールディングス株式会社 紙管の製造方法及び当該紙管を巻芯とするロール状衛生用紙

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558644A (en) * 1984-12-28 1985-12-17 B. Bunch Company, Inc. Printing press with parallel transverse weakening line mechanism
US5755905A (en) * 1994-03-02 1998-05-26 Minnesota Mining And Manufacturing Company Method of making pressure sensitive adhesive tape rolls with a transparent to the core appearance
US5620544A (en) * 1995-06-07 1997-04-15 Minnesota Mining And Manufacturing Company Tape roll liner/tab, application apparatus and method
US6632311B1 (en) * 1998-06-23 2003-10-14 3M Innovative Properties Company Tape roll tab application method and article
US6814329B2 (en) * 2001-08-02 2004-11-09 Fuji Photo Film Co., Ltd. Production managing method for photo film production
US7513285B2 (en) * 2004-10-26 2009-04-07 Giovanni Gambini Gluing device of an end edge of a log and relative gluing method
US7793608B1 (en) * 2005-01-06 2010-09-14 Udouj John C Reserve sheet material roll with low supply indicator
US20070102552A1 (en) * 2005-11-08 2007-05-10 Giovanni Gambini Log or single small roll of paper with improved clamping of the final or end strip
US9434140B2 (en) * 2011-12-29 2016-09-06 Fabio Perini S.P.A. Gluing device for gluing the tail of a log and related method
US9546065B2 (en) * 2012-07-27 2017-01-17 Fabio Perini S.P.A. Machine for closing the tail end of a roll of web material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109051933A (zh) * 2018-07-25 2018-12-21 广东溢达纺织有限公司 大卷装布料分卷、贴标及封卷系统及方法
WO2021222474A3 (fr) * 2020-04-29 2021-12-09 Loos Paula Produits et procédés pour la réduction de la consommation de papier toilette

Also Published As

Publication number Publication date
JP2016059760A (ja) 2016-04-25
EP3153082B1 (fr) 2020-01-15
JP6021080B2 (ja) 2016-11-02
EP3153082A4 (fr) 2018-02-21
EP3153082A1 (fr) 2017-04-12
WO2016047026A1 (fr) 2016-03-31

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