WO2015093071A1 - Escalator affixing sheet and method for affixing sheet piece to escalator - Google Patents

Escalator affixing sheet and method for affixing sheet piece to escalator Download PDF

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Publication number
WO2015093071A1
WO2015093071A1 PCT/JP2014/061036 JP2014061036W WO2015093071A1 WO 2015093071 A1 WO2015093071 A1 WO 2015093071A1 JP 2014061036 W JP2014061036 W JP 2014061036W WO 2015093071 A1 WO2015093071 A1 WO 2015093071A1
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WO
WIPO (PCT)
Prior art keywords
sheet
escalator
sheet piece
groove
sticking
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Application number
PCT/JP2014/061036
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French (fr)
Japanese (ja)
Inventor
浅井　大輔
Original Assignee
株式会社 アサイマーキングシステム
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Application filed by 株式会社 アサイマーキングシステム filed Critical 株式会社 アサイマーキングシステム
Priority to SG11201406904PA priority Critical patent/SG11201406904PA/en
Publication of WO2015093071A1 publication Critical patent/WO2015093071A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/08—Carrying surfaces
    • B66B23/12—Steps

Definitions

  • the present invention provides an escalator sticking sheet suitable for sticking a sheet piece to the bottom surfaces of a plurality of parallel groove portions formed in a step portion (boarding portion) and a riser portion (kick portion) of an escalator, and
  • the present invention relates to a method for attaching a sheet piece to an escalator.
  • Patent Document 1 adhesive tape (3) is bonded to the surface of a plurality of sheet pieces (25) before the sheet piece (25) is attached to the bottom surface of the groove part of the step part or the riser part. Then, a sheet in which the plurality of sheet pieces (25) are not separated is prepared, and the release paper (28) of the sheet piece (25) is peeled off more than the part of the adhesive tape (3). (25) was aligned with the position of each groove, and pressed by pressing the sheet piece (25) where the release paper (28) was peeled off more toward the bottom of the groove with the pressing member (4). A sticking method is disclosed in which a part of the sheet piece (25) is attached to the bottom surface of the groove portion, and the sheet piece (25) is attached to the bottom surface of the groove portion while subsequently removing the remaining release paper (28).
  • each sheet piece (25) is positioned by the adhesive tape (3), the order of the adjacent sheet pieces (25) can be changed, and the positional deviation between the sheet pieces (25) can be prevented. It does not occur and the pasting work can be performed efficiently.
  • Patent Document 1 also has the following problems. [1] Since it is necessary to affix the adhesive tape (3) to the surface of the plurality of sheet pieces (25), the affixing operation is complicated. Moreover, since the adhesive tape (3) must be prepared separately from the sheet piece (25), the number of parts increases, and the cost reduction is hindered.
  • the present invention has been made in view of the above points, and its purpose is to easily and reliably affix a sheet piece to the bottom surface of a groove formed in a step part or a riser part of an escalator, and the number of parts.
  • Escalator application sheet and escalator that can easily and accurately align the sheet pieces when affixing to each step part or riser part, and that there is no risk of an adhesive layer remaining on the surface of each sheet piece It is in providing the sheet piece affixing method.
  • the escalator sticking sheet according to the present invention is arranged in parallel with a plurality of sheet pieces attached to the bottom surfaces of a plurality of parallel groove portions formed in the step portion or riser portion of the escalator, and in accordance with the interval between the groove portions.
  • a connecting portion for connecting the sheet pieces is formed on a single sheet. According to the present invention, each sheet piece can be affixed to the bottom surface of the groove portion after positioning the sheet piece by affixing the connecting part to the step part or riser part of the escalator. Work can be done easily and reliably.
  • the connecting portion can keep each sheet piece accurately at a desired interval (interval between grooves formed in the escalator step portion and riser portion), so that the bottom surface of each groove portion is not easily and accurately twisted.
  • Sheet pieces can be affixed.
  • the plurality of sheet pieces and the connecting portion are composed of one sheet, not only the number of parts can be reduced to the minimum, but also the escalator attaching sheet can be easily manufactured. Can be reduced.
  • the pressure-sensitive adhesive tape (3) used in Patent Document 1 is not necessary, there is no risk of an adhesive layer remaining on the surface of each sheet piece, and dust or the like in the groove portion adheres to the surface of the sheet piece. There is no risk of the display being soiled.
  • the present invention is characterized in that the connecting portion is connected to one end of each sheet piece. Since the connecting portion is connected to one end of each sheet piece, the connecting portion is attached so as to follow the vicinity of one end side (the leading end side or the trailing end side in the traveling direction) of the step portion or riser portion of the escalator. Can be easily and reliably attached to the bottom surface of the groove. Moreover, a connection part can be used as a member for positioning of the front-end
  • each sheet piece Positioning in the longitudinal direction of the groove portion of each sheet piece simply by pasting it so that a frame with a predetermined width such as yellow or white paint is provided so as to surround it so that it matches the inner periphery of the frame. Can be easily and accurately performed. For this reason, the possibility that the position of the sheet piece may shift due to the step portion or the riser portion to be attached can be reliably eliminated.
  • a frame with a predetermined width such as yellow or white paint
  • the present invention is characterized in that an easy-to-cut portion that facilitates the separation between the sheet piece and the connecting portion is formed at the connecting portion of the sheet piece.
  • the sheet piece affixing method to the escalator according to the present invention is a method in which a plurality of sheet pieces affixed to the bottom surfaces of a plurality of parallel grooves formed in the step part or riser part of the escalator are arranged in parallel according to the interval of the groove parts.
  • the sheet piece is integrally connected by a connecting portion, and further, an escalator sticking sheet in which an adhesive layer is formed on the lower surface of the sheet piece and the connecting portion, and an insertion portion that is inserted into the groove portion.
  • the sheet is formed on the bottom surface of the groove portion by inserting the insertion portion of the jig into the groove portion of the step portion or riser portion. Since the piece is attached, not only can the sheet piece be attached easily, but also the connecting part can be separated from the sheet piece using this jig, making it easier to attach the sheet piece to the escalator. Can be done.
  • a sheet piece can be easily and reliably attached to the bottom surface of a groove portion formed in a step portion or a riser portion of an escalator, the number of parts can be reduced, and each step portion or riser portion can be reduced. Positioning of the sheet pieces at the time of pasting can be performed easily and accurately, and there is no possibility that an adhesive layer will remain on the surface of each sheet piece.
  • FIG. 1 It is a perspective view which shows schematic structure of the sheet
  • FIG. It is explanatory drawing of the affixing method of the escalator sticking sheet
  • FIG. It is explanatory drawing of the affixing method of the escalator sticking sheet
  • FIG. It is explanatory drawing of the affixing method of the escalator sticking sheet
  • FIG. It is explanatory drawing of the affixing method of the escalator sticking sheet
  • FIG. It is explanatory drawing of the affixing method of the escalator sticking sheet
  • FIG. It is a figure which shows the example of the other shape of the cutting
  • FIG. It is a figure which shows the example of the other shape of the cutting
  • FIG. It is a figure which shows the example which does not provide the cutting easy part.
  • FIG. 1 is a perspective view showing a schematic configuration of an escalator sticking sheet 1 according to an embodiment of the present invention
  • FIG. 2 is an exploded perspective view of the escalator sticking sheet 1.
  • the escalator-attaching sheet 1 includes a plurality of sheet pieces 11 arranged in parallel and a connecting portion 31 connected to one end of each sheet piece 11 as one sheet.
  • An escalator sticking sheet main body (hereinafter simply referred to as “sheet main body”) 10 formed in the above and a release sheet 50 attached to the entire lower surface of the sheet main body 10.
  • An escalator sticking sheet 1 shown in this figure is a sheet for sticking a step portion 71 of an escalator 60 described below.
  • the sheet body 10 uses a vinyl chloride sheet in this example, but a sheet made of other various materials (other synthetic resins, paper, etc.) may be used.
  • the sheet constituting the sheet body 10 may be a single layer, but may have a multilayer structure. In the case of a two-layer structure, for example, if desired printing is performed on the surface of a sheet (for example, a white sheet) and a transparent sheet is laminated and adhered to the surface of the sheet, the printed surface is protected with a transparent sheet, which is preferable. is there.
  • An adhesive layer 19 is formed on the entire lower surface of the sheet body 10.
  • Each sheet piece 11 has a thin strip shape, and its tip portion (the tip portion on the opposite side connecting the connecting portion 31) 13 is formed in an arc shape.
  • the other leading end portion (the leading end portion on the side where the connecting portion 31 is connected) 15 of each sheet piece 11 is also formed in an arc shape.
  • the width of each sheet piece 11 is formed in a width dimension that can be inserted into a groove portion 73 of a step portion 71 of the escalator 60 described below.
  • a desired printing 17 is performed on the plurality of sheet pieces 11 so as to be seen from the front side, and in this example, printing is performed so as to be characters of “AMS” as a whole. In FIG. 4 and FIG. 5 described below, the description of the printing 17 is omitted.
  • the connecting portion 31 is formed in a band shape with a desired width, and connects the leading end portion 15 of each sheet piece 11 to one side along the longitudinal direction.
  • FIG. 3 is an enlarged plan view of a main part showing a connecting portion (A portion in FIG. 2) between the sheet piece 11 and the connecting portion 31.
  • an easy-to-cut portion 21 having a narrowed width is formed at the connecting portion between the sheet piece 11 and the connecting portion 31 in order to facilitate separation between the two.
  • the easy-to-cut portions 21 formed with the recesses 23 on both sides are provided.
  • the release sheet 50 is formed to have an outer diameter that allows the entire sheet body 10 to be attached, and the surface on the side to which the sheet body 10 is attached can be peeled from the adhesive layer 19 provided on the lower surface of the sheet body 10. It has a smooth surface so that it can be weakly bonded.
  • FIG. 4 to 6 are explanatory diagrams of a method for attaching the escalator attaching sheet 1 to the step portion 71 of the escalator 60.
  • FIG. The escalator 60 is configured by connecting a plurality of step stools 61 in an endless manner.
  • Each step stool 61 includes a step portion (step board) 71 that is substantially parallel to the ground and a surface that is substantially perpendicular to the ground. And a riser portion (a raised portion) 81.
  • the step portion 71 and the riser portion 81 are formed with a plurality of parallel groove portions 73 and 83, respectively.
  • the part of the exfoliation sheet 50 affixed to the lower surface of the connecting part 31 of the escalator affixing sheet 1 is peeled off, as shown in FIG.
  • the lower surface of the connecting portion 31 is attached to the vicinity of one end side of the step portion 71.
  • the front end side of the connection part 31 is aligned with the front end side of the step part 71 (positioning process).
  • each sheet piece 11 is attached to the bottom surface 75 in each groove 73 as shown in FIGS. 6A to 6D using the jig 110 shown in FIG.
  • the jig 110 has a flat plate shape, and is configured by providing a plurality of comb-shaped insertion portions 111 on one side (lower side) thereof. Each insertion part 111 is formed in the dimension and length inserted in the groove part 73.
  • the insertion portion 111 of the jig 110 is inserted into the groove portion 73, and the sheet piece 11 is inserted at the tip of the insertion portion 111.
  • the sheet piece 11 By pressing from above, the sheet piece 11 is pressed against the bottom surface 75 of the groove portion 73, thereby sticking the sheet piece 11 to the bottom surface 75. As shown in FIG. 6B, the pasting operation is performed up to the tip end portion 13 of the sheet piece 11, and the entire sheet piece 11 is stuck to the bottom surface 75 of the groove portion 73. This pasting operation is performed while changing the insertion position of the jig 110 for all the sheet pieces 11 to remove all the release sheets 50 (sticking step).
  • the insertion part 111 of the jig 110 inserted into the groove part 73 is moved from the position indicated by the dotted line to the connection part 31 side, for example, and the tip part 15 on the connection part 31 side of the sheet piece 11 is inserted.
  • the portion of the easy cutting portion 21 that connects the sheet piece 11 and the connecting portion 31 is cut, and the tip portion 15 of the sheet piece 11 is also a groove as shown in FIG. 6C. It sticks to the bottom face of 73 (connection part cutting-off process).
  • the sheet piece 11 can be easily separated from the connecting portion 31 when the sheet piece 11 is attached to the bottom surface 75 of the groove portion 73 of the step portion 71.
  • This cutting operation is performed while changing the insertion position of the jig 110 for all the sheet pieces 11 in the width direction, and all the sheet pieces 11 are attached to the bottom surface 75 of the groove 73.
  • each sheet piece 11 is performed by sticking the connecting portion 31 to the step portion 71 of the escalator 60, and then each sheet piece 11 is stepped. Since it can stick to the bottom face 75 of the groove part 73 currently formed in the part 71, the sticking operation
  • work of each sheet piece 11 can be performed easily and reliably.
  • the sheet portion 11 can be reliably held at a desired interval (interval between the groove portions 73) by the connecting portion 31, the sheet can be easily and accurately placed on the bottom surface 75 of each groove portion 73 formed in the step portion 71.
  • Piece 11 can be affixed.
  • the connecting portion 31 can be separated from the sheet piece 11 by the jig 110 used when the sheet piece 11 is attached to the bottom surface 75 of the groove portion 73, the attachment of the sheet piece 11 to the escalator 60 is further facilitated. Can do.
  • the plurality of sheet pieces 11 and the connecting portion 31 are composed of one sheet, not only the number of parts can be reduced to the minimum, but also the escalator attaching sheet 1 can be easily manufactured. Therefore, the cost can be reduced.
  • connecting portion 31 is connected to one end of each sheet piece 11, by sticking the connecting portion 31 along the vicinity of one end side (the front end side or the rear end side in the traveling direction) of the step portion 71 of the escalator 60, Each sheet piece 11 can be easily and reliably attached to the bottom surface 75 of the groove 73.
  • the connecting portion 31 can be used as a positioning member at the tip of each sheet piece 11. That is, by simply attaching the connecting portion 31 so as to coincide with one end side of the step portion 71 of the escalator 60, the positioning of the groove portion 73 of each sheet piece 11 in the longitudinal direction can be performed easily and reliably. For this reason, the possibility that the position of the sheet piece 11 may be shifted due to the attaching step portion 71 can be reliably eliminated.
  • the connecting portion 31 is pasted so as to coincide with one end side of the step portion 71 of the escalator 60. Instead, it coincides with a mark or the like provided in the vicinity of one end side of the step portion 71. In this way, the connecting portion 31 may be attached.
  • a yellow or white frame having a predetermined width for preventing danger may be provided so as not to place a foot in the vicinity of the outer periphery of the step unit 71.
  • the frame A mark may be used as a mark, and the front end side of the connecting portion 31 may be attached so as to match the inner periphery of the frame.
  • the shape / structure of the easy-to-cut portion 21 is not limited to the above-mentioned shape / structure, and in short, any shape / structure can be used as long as the sheet piece 11 and the connecting portion 31 can be easily separated. It may be a shape / structure.
  • 7A, 7B, and 7C are diagrams showing examples of other various shapes of the easy-to-cut part 21 (the same parts as those in FIG. 3 are shown). In the figure, the same or corresponding parts as those of the escalator pasting sheet 1 shown in FIGS. Items other than those described below are the same as those of the escalator pasting sheet 1 shown in FIGS. That is, as shown in FIG.
  • the easy-to-cut portion 21 may be provided with a wedge-shaped recess 23 to reduce the width dimension thereof, thereby facilitating the separation between the sheet piece 11 and the connecting portion 31.
  • the width dimension may be reduced by inserting a slit to facilitate the separation between the sheet piece 11 and the connecting portion 31.
  • the recesses 23 and slits may be provided only on one side of the sheet piece 11.
  • disconnection easy part 21 of shapes and structures other than the above may be sufficient.
  • FIG. 7C shows a case where the connecting portion 31 can be easily separated from the sheet piece 11 simply by moving 111 to the connecting portion 31 side and applying tension between the connecting portion 31 and the sheet piece 11.
  • the easy-to-cut portion 21 may not be provided, and the connecting portion 31 may be connected without changing the width of the sheet piece 11.
  • both ends thereof are formed in an arc shape because when an acute angle portion is provided at the end portion of the sheet piece 11, the acute angle portion is peeled off compared to other portions. This is to prevent this from happening.
  • the connecting portion is connected to only one end of each sheet piece.
  • the connecting portion may be connected to both ends (that is, two connecting portions) of each sheet piece.
  • a connecting portion may be provided at an intermediate position of each sheet piece so as to cross and connect each sheet piece. In this case, it is desirable to provide easy-to-cut portions such as recesses and slits in the direction along the longitudinal direction of each sheet piece at the connecting portion between each sheet piece and the connecting portion.
  • the connection portion and the sheet piece may be cut by a cutter or the like.
  • Sheet for attaching escalator 10 Sheet body (sheet body for attaching escalator) DESCRIPTION OF SYMBOLS 11 Sheet piece 13,15 Tip part 17 Printing 19 Adhesive layer 21 Easy cutting part 23 Recess 31 Connection part 50 Release sheet 60 Escalator 61 Step part 73 Groove part 75 Bottom face 81 Riser part 83 Groove part 85 Bottom face 110 Jig 111 Insert part

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  • Escalators And Moving Walkways (AREA)

Abstract

[Problem] To provide an escalator affixing sheet allowing easy and reliable affixing of sheet pieces to the bottom surface of grooves formed on the step portions or side portions of an escalator, and allowing the number of components to be reduced. [Solution] An escalator affixing sheet (1) is obtained by forming, into a single sheet, sheet pieces (11) to be affixed to the bottom surface (75) of a plurality of grooves (73) formed on the step portions (71); and a connecting part (31) for connecting the sheet pieces (11), a plurality of which being disposed in parallel in alignment with the gaps between the grooves (73). The present invention has: a positioning step for affixing and positioning the connecting part (31) on a step portion (71); an affixing step for inserting insertion portions (111) of a jig (110) into the grooves (73), whereby each sheet piece (11) is pushed into a groove (73) and affixed to the bottom surface of the groove (73); and a connecting-part-cutting-off step for moving the insertion portions (111) of the jig (110) inserted into the grooves (73) toward the connecting part (31) and applying tension between the connecting part (31) and the sheet pieces (11), whereby the connecting part (31) is cut off from the sheet pieces (11).

Description

エスカレータ貼付用シート及びエスカレータへのシート片貼付方法Escalator application sheet and sheet piece application method to escalator
　本発明は、エスカレータのステップ部（乗降部分）やライザー部（蹴込み部分）に形成されている平行な複数の溝部の底面にシート片を貼付するのに用いて好適な、エスカレータ貼付用シート及びエスカレータへのシート片貼付方法に関するものである。 The present invention provides an escalator sticking sheet suitable for sticking a sheet piece to the bottom surfaces of a plurality of parallel groove portions formed in a step portion (boarding portion) and a riser portion (kick portion) of an escalator, and The present invention relates to a method for attaching a sheet piece to an escalator.
　従来、エスカレータのステップ部やライザー部に形成されている平行な複数の溝部の底面に、広告等の情報を印刷表示したシート片を貼り付けることが行われている。しかしながら溝部の底面に貼り付ける各シート片はその幅が細く、且つその長さが長いので、前記溝部の底面への貼り付け作業は煩雑で、貼り付け時間も長時間を要していた。 Conventionally, a sheet piece on which information such as an advertisement is printed is pasted on the bottom surface of a plurality of parallel grooves formed in a step part or a riser part of an escalator. However, since each sheet piece to be attached to the bottom surface of the groove portion is thin and long, the attaching operation to the bottom surface of the groove portion is complicated and requires a long time for attachment.
　上記問題を解決するため、特許文献１では、シート片（２５）をステップ部又はライザー部の溝部の底面に貼付させる前に、複数のシート片（２５）の表面に粘着テープ（３）を接着させて、複数のシート片（２５）がばらばらにならない状態にしたものを用意し、シート片（２５）の剥離紙（２８）を粘着テープ（３）の部分よりも多めに剥がし、各シート片（２５）を各溝部の位置に位置合わせし、剥離紙（２８）を多めに剥がした部分のシート片（２５）を押圧部材（４）によって溝部の底面に向かって押圧することで、押圧した部分のシート片（２５）を溝部の底面に貼り付け、引き続き残りの剥離紙（２８）を剥がしながらシート片（２５）を溝部の底面に貼り付けていく貼付方法が開示されている。 In order to solve the above problem, in Patent Document 1, adhesive tape (3) is bonded to the surface of a plurality of sheet pieces (25) before the sheet piece (25) is attached to the bottom surface of the groove part of the step part or the riser part. Then, a sheet in which the plurality of sheet pieces (25) are not separated is prepared, and the release paper (28) of the sheet piece (25) is peeled off more than the part of the adhesive tape (3). (25) was aligned with the position of each groove, and pressed by pressing the sheet piece (25) where the release paper (28) was peeled off more toward the bottom of the groove with the pressing member (4). A sticking method is disclosed in which a part of the sheet piece (25) is attached to the bottom surface of the groove portion, and the sheet piece (25) is attached to the bottom surface of the groove portion while subsequently removing the remaining release paper (28).
　この貼付方法によれば、粘着テープ（３）によって各シート片（２５）が位置決めされているので、隣接するシート片（２５）の順番の入れ違いや、各シート片（２５）間の位置ずれが生じることがなく、貼り付け作業を効率的に行うことができる。 According to this sticking method, since each sheet piece (25) is positioned by the adhesive tape (3), the order of the adjacent sheet pieces (25) can be changed, and the positional deviation between the sheet pieces (25) can be prevented. It does not occur and the pasting work can be performed efficiently.
特開２０１０－１７９９９０号公報JP 2010-179990 A
　しかしながら上記特許文献１に記載のシート片の貼付方法においても、以下のような問題があった。
〔１〕複数のシート片（２５）の表面に粘着テープ（３）を貼り付ける必要があるので、その貼り付け作業が煩雑である。またシート片（２５）とは別に粘着テープ（３）を用意しなければならないので、部品点数が増加し、コストの低減化が阻害される。 However, the sheet piece sticking method described in Patent Document 1 also has the following problems.
[1] Since it is necessary to affix the adhesive tape (3) to the surface of the plurality of sheet pieces (25), the affixing operation is complicated. Moreover, since the adhesive tape (3) must be prepared separately from the sheet piece (25), the number of parts increases, and the cost reduction is hindered.
〔２〕複数のシート片（２５）の表面に粘着テープ（３）を貼り付ける際、粘着テープ（３）の貼り付け位置がシート片（２５）の長手方向にずれると、粘着テープ（３）によってステップ（１１）等への貼り付け位置の位置合わせを行う場合、各ステップ部（１１）毎に、シート片（２５）の貼り付け位置がずれてしまう恐れがある。これを防止するには、シート片（２５）の長手方向に対する粘着テープ（３）の貼り付け位置を精度良く一定にしなければならないが、そのためには別途精度良く貼り付けるための治具が必要になったり、慎重に粘着テープ（３）の貼り付けを行うためにその貼り付け作業性が悪くなったりする恐れがある。 [2] When the adhesive tape (3) is attached to the surface of the plurality of sheet pieces (25), if the attachment position of the adhesive tape (3) is shifted in the longitudinal direction of the sheet piece (25), the adhesive tape (3) When the position of the attachment position to the step (11) or the like is performed, there is a possibility that the attachment position of the sheet piece (25) is shifted for each step portion (11). In order to prevent this, it is necessary to make the sticking position of the adhesive tape (3) with respect to the longitudinal direction of the sheet piece (25) accurate and constant. For this purpose, a separate jig for attaching with high precision is required. Or because the adhesive tape (3) is carefully attached, the attaching workability may be deteriorated.
〔３〕粘着テープ（３）は最終的にシート片（２５）の表面から剥がされるが、その際に粘着テープ（３）の接着層の一部がシート片（２５）の表面に残る恐れがあり、残った場合はその接着層に溝部（１１０）内のゴミなどが付着し、シート片（２５）の表示を汚す恐れがある。 [3] Although the adhesive tape (3) is finally peeled off from the surface of the sheet piece (25), a part of the adhesive layer of the adhesive tape (3) may remain on the surface of the sheet piece (25). If it remains, dust in the groove (110) may adhere to the adhesive layer, and the display on the sheet piece (25) may be soiled.
　本発明は上述の点に鑑みてなされたものでありその目的は、エスカレータのステップ部やライザー部に形成されている溝部の底面に容易且つ確実にシート片を貼付することができ、且つ部品点数を削減でき、また各ステップ部やライザー部への貼り付け時のシート片の位置合わせが容易且つ正確に行え、さらに各シート片の表面に接着層が残る恐れも生じないエスカレータ貼付用シート及びエスカレータへのシート片貼付方法を提供することにある。 The present invention has been made in view of the above points, and its purpose is to easily and reliably affix a sheet piece to the bottom surface of a groove formed in a step part or a riser part of an escalator, and the number of parts. Escalator application sheet and escalator that can easily and accurately align the sheet pieces when affixing to each step part or riser part, and that there is no risk of an adhesive layer remaining on the surface of each sheet piece It is in providing the sheet piece affixing method.
　本発明に係るエスカレータ貼付用シートは、エスカレータのステップ部又はライザー部に形成されている平行な複数の溝部の底面に貼付されるシート片と、前記溝部の間隔に合わせて複数本並列に配置した前記シート片を連結する連結部と、を１枚のシートに形成してなることを特徴としている。
　本発明によれば、エスカレータのステップ部やライザー部に連結部を貼り付けることで各シート片の位置決めを行った上で、各シート片を、溝部の底面に貼付できるので、各シート片の貼付作業が容易且つ確実に行える。特に、連結部によって各シート片を所望の間隔（エスカレータのステップ部やライザー部に形成されている溝部の間隔）に正確に保持した状態を保てるので、各溝部の底面に容易且つ正確にねじれなくシート片を貼付することができる。
　また複数のシート片と連結部が１枚のシートで構成されているので、部品点数を最小限に少なくできるばかりか、エスカレータ貼付用シートの製造を簡単に行うことができ、これらのことからコストを低減化できる。
　さらに前記特許文献１で用いた粘着テープ（３）が不要になるので、各シート片の表面に接着層が残る恐れも生じず、溝部内のゴミなどがシート片の表面に付着してシート片の表示が汚される恐れもなくなる。 The escalator sticking sheet according to the present invention is arranged in parallel with a plurality of sheet pieces attached to the bottom surfaces of a plurality of parallel groove portions formed in the step portion or riser portion of the escalator, and in accordance with the interval between the groove portions. A connecting portion for connecting the sheet pieces is formed on a single sheet.
According to the present invention, each sheet piece can be affixed to the bottom surface of the groove portion after positioning the sheet piece by affixing the connecting part to the step part or riser part of the escalator. Work can be done easily and reliably. In particular, the connecting portion can keep each sheet piece accurately at a desired interval (interval between grooves formed in the escalator step portion and riser portion), so that the bottom surface of each groove portion is not easily and accurately twisted. Sheet pieces can be affixed.
In addition, since the plurality of sheet pieces and the connecting portion are composed of one sheet, not only the number of parts can be reduced to the minimum, but also the escalator attaching sheet can be easily manufactured. Can be reduced.
Further, since the pressure-sensitive adhesive tape (3) used in Patent Document 1 is not necessary, there is no risk of an adhesive layer remaining on the surface of each sheet piece, and dust or the like in the groove portion adheres to the surface of the sheet piece. There is no risk of the display being soiled.
　また本発明は、前記連結部が、前記各シート片の一端に連結されていることを特徴としている。
　連結部を各シート片の一端に連結したので、連結部をエスカレータのステップ部やライザー部の一端辺（進行方向の先端辺または後端辺）近傍に沿うように貼り付けることで、各シート片を容易且つ確実に溝部の底面に貼り付けることができる。
　また連結部を各シート片の先端の位置決め用部材として用いることができる。つまり、連結部をエスカレータのステップ部やライザー部の一端辺に一致するように、または前記一端辺近傍に設けられている目印などに一致するように（例えば安全のために、ステップ部の周囲を囲むように黄色や白色のペンキなどによる所定幅の枠が設けられているような場合はその枠の内周辺に一致するように）貼り付けるだけで、各シート片の溝部の長手方向への位置決めが容易且つ正確に行える。このため、貼り付けるステップ部やライザー部によってシート片の位置がずれる恐れを確実になくすことができる。 Moreover, the present invention is characterized in that the connecting portion is connected to one end of each sheet piece.
Since the connecting portion is connected to one end of each sheet piece, the connecting portion is attached so as to follow the vicinity of one end side (the leading end side or the trailing end side in the traveling direction) of the step portion or riser portion of the escalator. Can be easily and reliably attached to the bottom surface of the groove.
Moreover, a connection part can be used as a member for positioning of the front-end | tip of each sheet piece. In other words, the connecting portion is matched with one end side of the step portion or riser portion of the escalator, or is matched with a mark or the like provided in the vicinity of the one end side (for example, for the sake of safety, around the step portion. Positioning in the longitudinal direction of the groove portion of each sheet piece simply by pasting it so that a frame with a predetermined width such as yellow or white paint is provided so as to surround it so that it matches the inner periphery of the frame. Can be easily and accurately performed. For this reason, the possibility that the position of the sheet piece may shift due to the step portion or the riser portion to be attached can be reliably eliminated.
　また本発明は、前記シート片と連結部の接続部分に、両者間の切り離しを容易にする切断容易部を形成していることを特徴としている。
　これによって、シート片をステップ部やライザー部の溝部の底面に貼り付けた後に、容易に連結部を切り離すことができる。 Further, the present invention is characterized in that an easy-to-cut portion that facilitates the separation between the sheet piece and the connecting portion is formed at the connecting portion of the sheet piece.
Thereby, after affixing a sheet piece on the bottom face of the groove part of a step part or a riser part, a connection part can be easily cut off.
　また本発明にかかるエスカレータへのシート片貼付方法は、エスカレータのステップ部又はライザー部に形成されている平行な複数の溝部の底面に貼付されるシート片を前記溝部の間隔に合わせて複数本並列に配置すると共に、これらシート片を連結部によって一体に連結し、さらに前記シート片と連結部の下面に接着層を形成してなるエスカレータ貼付用シートと、前記溝部に挿入される挿入部を有する治具とを用意し、前記エスカレータのステップ部又はライザー部に前記連結部を貼付して位置決めする位置決め工程と、前記治具の挿入部を前記溝部に挿入することによって、前記各シート片を前記溝部に押し込んでこの溝部の底面に貼付する貼付工程と、前記溝部に挿入した治具の挿入部を前記連結部側に移動して連結部とシート片間に張力を加えることで、連結部をシート片から切り離す連結部切離工程と、を有することを特徴としている。
　本発明によれば、エスカレータのステップ部又はライザー部に連結部を貼付して位置決めした上で、治具の挿入部を前記ステップ部又はライザー部の溝部に挿入することによってこの溝部の底面にシート片を貼り付けるので、シート片の貼り付け作業が容易に行えるばかりか、さらにこの治具を用いて連結部をシート片から切り離すことができるので、エスカレータへのシート片の貼り付け作業をさらに容易に行うことができる。 Further, the sheet piece affixing method to the escalator according to the present invention is a method in which a plurality of sheet pieces affixed to the bottom surfaces of a plurality of parallel grooves formed in the step part or riser part of the escalator are arranged in parallel according to the interval of the groove parts. In addition, the sheet piece is integrally connected by a connecting portion, and further, an escalator sticking sheet in which an adhesive layer is formed on the lower surface of the sheet piece and the connecting portion, and an insertion portion that is inserted into the groove portion. A jig, and a positioning step of positioning by attaching the connecting portion to a step portion or a riser portion of the escalator, and inserting the insertion portion of the jig into the groove portion, thereby allowing the sheet pieces to be A sticking step of pushing into the groove and sticking to the bottom surface of the groove, and moving the insertion part of the jig inserted into the groove to the connection part side, between the connection part and the sheet piece By applying tension is characterized by having a connecting portion separating step of disconnecting the connecting portion from the sheet piece.
According to the present invention, after attaching and positioning the connecting portion to the step portion or riser portion of the escalator, the sheet is formed on the bottom surface of the groove portion by inserting the insertion portion of the jig into the groove portion of the step portion or riser portion. Since the piece is attached, not only can the sheet piece be attached easily, but also the connecting part can be separated from the sheet piece using this jig, making it easier to attach the sheet piece to the escalator. Can be done.
　本発明によれば、エスカレータのステップ部やライザー部に形成されている溝部の底面に容易且つ確実にシート片を貼付することができ、且つ部品点数を削減でき、また各ステップ部やライザー部への貼り付け時のシート片の位置合わせが容易且つ正確に行え、さらに各シート片の表面に接着層が残る恐れも生じない。 According to the present invention, a sheet piece can be easily and reliably attached to the bottom surface of a groove portion formed in a step portion or a riser portion of an escalator, the number of parts can be reduced, and each step portion or riser portion can be reduced. Positioning of the sheet pieces at the time of pasting can be performed easily and accurately, and there is no possibility that an adhesive layer will remain on the surface of each sheet piece.
エスカレータ貼付用シート１の概略構成を示す斜視図である。It is a perspective view which shows schematic structure of the sheet | seat 1 for escalator sticking. エスカレータ貼付用シート１の分解斜視図である。It is a disassembled perspective view of the escalator sticking sheet. シート片１１と連結部３１の連結部分を拡大して示す要部平面図である。3 is an enlarged plan view of a main part of a connecting portion between a sheet piece 11 and a connecting portion 31. FIG. エスカレータ６０のステップ部７１へのエスカレータ貼付用シート１の貼り付け方法説明図である。It is explanatory drawing of the affixing method of the escalator sticking sheet | seat 1 to the step part 71 of the escalator 60. FIG. エスカレータ６０のステップ部７１へのエスカレータ貼付用シート１の貼り付け方法説明図である。It is explanatory drawing of the affixing method of the escalator sticking sheet | seat 1 to the step part 71 of the escalator 60. FIG. エスカレータ６０のステップ部７１へのエスカレータ貼付用シート１の貼り付け方法説明図である。It is explanatory drawing of the affixing method of the escalator sticking sheet | seat 1 to the step part 71 of the escalator 60. FIG. エスカレータ６０のステップ部７１へのエスカレータ貼付用シート１の貼り付け方法説明図である。It is explanatory drawing of the affixing method of the escalator sticking sheet | seat 1 to the step part 71 of the escalator 60. FIG. エスカレータ６０のステップ部７１へのエスカレータ貼付用シート１の貼り付け方法説明図である。It is explanatory drawing of the affixing method of the escalator sticking sheet | seat 1 to the step part 71 of the escalator 60. FIG. エスカレータ６０のステップ部７１へのエスカレータ貼付用シート１の貼り付け方法説明図である。It is explanatory drawing of the affixing method of the escalator sticking sheet | seat 1 to the step part 71 of the escalator 60. FIG. 切断容易部２１の他の形状の例を示す図である。It is a figure which shows the example of the other shape of the cutting | disconnection easy part 21. FIG. 切断容易部２１の他の形状の例を示す図である。It is a figure which shows the example of the other shape of the cutting | disconnection easy part 21. FIG. 切断容易部２１を設けない例を示す図である。It is a figure which shows the example which does not provide the cutting easy part.
　以下、本発明の実施形態を図面を参照して詳細に説明する。
　図１は本発明の一実施形態にかかるエスカレータ貼付用シート１の概略構成を示す斜視図、図２はエスカレータ貼付用シート１の分解斜視図である。これらの図に示すようにエスカレータ貼付用シート１は、複数本の並列に配置されたシート片１１と、前記各シート片１１の一端に連結される連結部３１と、を一体に１枚のシートに形成してなるエスカレータ貼付用シート本体（以下単に「シート本体」という）１０と、シート本体１０の下面全体に貼り付けられる剥離シート５０と、を具備して構成されている。この図に示すエスカレータ貼付用シート１は、下記するエスカレータ６０のステップ部７１貼付用のシートである。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a perspective view showing a schematic configuration of an escalator sticking sheet 1 according to an embodiment of the present invention, and FIG. 2 is an exploded perspective view of the escalator sticking sheet 1. As shown in these drawings, the escalator-attaching sheet 1 includes a plurality of sheet pieces 11 arranged in parallel and a connecting portion 31 connected to one end of each sheet piece 11 as one sheet. An escalator sticking sheet main body (hereinafter simply referred to as “sheet main body”) 10 formed in the above and a release sheet 50 attached to the entire lower surface of the sheet main body 10. An escalator sticking sheet 1 shown in this figure is a sheet for sticking a step portion 71 of an escalator 60 described below.
　シート本体１０は、この例では塩化ビニール製のシートを用いているが、他の各種材質（他の合成樹脂や紙など）からなるシートを用いても良い。シート本体１０を構成するシートは、１層でも良いが、多層構造としても良い。二層構造の場合、例えば、シート（例えば白色のシート）の表面に所望の印刷を行い、そのシートの表面に透明なシートを積層接着すれば、印刷面が透明なシートで保護され、好適である。シート本体１０の下面には、その全面に接着層１９が形成されている。 The sheet body 10 uses a vinyl chloride sheet in this example, but a sheet made of other various materials (other synthetic resins, paper, etc.) may be used. The sheet constituting the sheet body 10 may be a single layer, but may have a multilayer structure. In the case of a two-layer structure, for example, if desired printing is performed on the surface of a sheet (for example, a white sheet) and a transparent sheet is laminated and adhered to the surface of the sheet, the printed surface is protected with a transparent sheet, which is preferable. is there. An adhesive layer 19 is formed on the entire lower surface of the sheet body 10.
　各シート片１１は細帯状であり、その先端部分（連結部３１を接続するその反対側の先端部分）１３は、円弧状に形成されている。各シート片１１の他方の先端部分（連結部３１を接続する側の先端部分）１５も円弧状に形成されている。各シート片１１の幅は、下記するエスカレータ６０のステップ部７１の溝部７３内に挿入できる幅寸法に形成されている。また複数のシート片１１にはその表面側から見えるように所望の印刷１７が行われており、この例では全体として「ＡＭＳ」の文字となるような印刷が施されている。なお下記する図４，図５では、印刷１７の記載を省略している。 Each sheet piece 11 has a thin strip shape, and its tip portion (the tip portion on the opposite side connecting the connecting portion 31) 13 is formed in an arc shape. The other leading end portion (the leading end portion on the side where the connecting portion 31 is connected) 15 of each sheet piece 11 is also formed in an arc shape. The width of each sheet piece 11 is formed in a width dimension that can be inserted into a groove portion 73 of a step portion 71 of the escalator 60 described below. Further, a desired printing 17 is performed on the plurality of sheet pieces 11 so as to be seen from the front side, and in this example, printing is performed so as to be characters of “AMS” as a whole. In FIG. 4 and FIG. 5 described below, the description of the printing 17 is omitted.
　連結部３１は所望の幅で帯状に形成され、長手方向に沿う一方の辺に、前記各シート片１１の先端部分１５を連結している。図３はシート片１１と連結部３１の連結部分（図２のＡ部分）を拡大して示す要部平面図である。同図に示すように、シート片１１と連結部３１の接続部分には、両者間の切り離しを容易にするためにその幅寸法を細くしてなる切断容易部２１を形成している。言い換えれば、シート片１１の円弧状の先端部分１５のさらに先端部分のみを連結部３１の辺に接続することで、両側に凹部２３を形成してなる切断容易部２１を設けている。 The connecting portion 31 is formed in a band shape with a desired width, and connects the leading end portion 15 of each sheet piece 11 to one side along the longitudinal direction. FIG. 3 is an enlarged plan view of a main part showing a connecting portion (A portion in FIG. 2) between the sheet piece 11 and the connecting portion 31. As shown in the figure, an easy-to-cut portion 21 having a narrowed width is formed at the connecting portion between the sheet piece 11 and the connecting portion 31 in order to facilitate separation between the two. In other words, by connecting only the tip portion of the arc-shaped tip portion 15 of the sheet piece 11 to the side of the connecting portion 31, the easy-to-cut portions 21 formed with the recesses 23 on both sides are provided.
　剥離シート５０は、前記シート本体１０全体を貼り付けることができる外径寸法に形成され、シート本体１０を貼り付ける側の面はシート本体１０の下面に設けた接着層１９との間で剥離可能に弱く接着できるように、滑らかな面となっている。 The release sheet 50 is formed to have an outer diameter that allows the entire sheet body 10 to be attached, and the surface on the side to which the sheet body 10 is attached can be peeled from the adhesive layer 19 provided on the lower surface of the sheet body 10. It has a smooth surface so that it can be weakly bonded.
　次に上記エスカレータ貼付用シート１をエスカレータ６０のステップ部７１に貼り付ける方法について説明する。図４～図６は、エスカレータ６０のステップ部７１へのエスカレータ貼付用シート１の貼り付け方法説明図である。エスカレータ６０は複数の踏み台６１を無端状に連結して構成されており、各踏み台６１は、地面に対してほぼ平行な面となるステップ部（踏み板）７１と、地面に対してほぼ垂直な面となるライザー部（蹴上げ部分）８１とを有している。ステップ部７１とライザー部８１には、それぞれ平行な複数の溝部７３，８３が形成されている。 Next, a method of sticking the escalator sticking sheet 1 to the step portion 71 of the escalator 60 will be described. 4 to 6 are explanatory diagrams of a method for attaching the escalator attaching sheet 1 to the step portion 71 of the escalator 60. FIG. The escalator 60 is configured by connecting a plurality of step stools 61 in an endless manner. Each step stool 61 includes a step portion (step board) 71 that is substantially parallel to the ground and a surface that is substantially perpendicular to the ground. And a riser portion (a raised portion) 81. The step portion 71 and the riser portion 81 are formed with a plurality of parallel groove portions 73 and 83, respectively.
　エスカレータ貼付用シート１をステップ部７１に貼り付けるには、まず図４に示すように、エスカレータ貼付用シート１の連結部３１の下面に貼り付けてある部分の剥離シート５０を剥がし、図５に示すように、連結部３１の下面をステップ部７１の一端辺近傍部分に貼り付ける。このとき、連結部３１の先端辺をステップ部７１の先端辺に位置合わせする（位置決め工程）。 In order to affix the escalator affixing sheet 1 to the step part 71, first, as shown in FIG. 4, the part of the exfoliation sheet 50 affixed to the lower surface of the connecting part 31 of the escalator affixing sheet 1 is peeled off, as shown in FIG. As shown, the lower surface of the connecting portion 31 is attached to the vicinity of one end side of the step portion 71. At this time, the front end side of the connection part 31 is aligned with the front end side of the step part 71 (positioning process).
　次に剥離紙５０を剥がしながら、図５に示す治具１１０を用いて、図６Ａ～図６Ｄのように、各シート片１１を各溝部７３内の底面７５に貼り付けていく。ここで治具１１０は、図５に示すように、平板状であり、その一辺（下辺）に櫛歯状の複数本の挿入部１１１を設けて構成されている。各挿入部１１１は溝部７３内に挿入される寸法及び長さに形成されている。そして図６Ａに示すように、各シート片１１に貼り付いている剥離シート５０を剥がしながら、治具１１０の挿入部１１１を溝部７３内に挿入し、挿入部１１１の先端でシート片１１をその上から押圧し、シート片１１を溝部７３の底面７５に押し付け、これによって底面７５にシート片１１を貼り付けていく。前記貼り付け作業を、図６Ｂに示すように、シート片１１の先端部分１３まで行い、シート片１１全体を溝部７３の底面７５に貼り付ける。この貼り付け作業を全てのシート片１１について治具１１０の挿入位置を変更しながら行い、剥離シート５０を全て取り去る（貼付工程）。 Next, while peeling off the release paper 50, each sheet piece 11 is attached to the bottom surface 75 in each groove 73 as shown in FIGS. 6A to 6D using the jig 110 shown in FIG. Here, as shown in FIG. 5, the jig 110 has a flat plate shape, and is configured by providing a plurality of comb-shaped insertion portions 111 on one side (lower side) thereof. Each insertion part 111 is formed in the dimension and length inserted in the groove part 73. Then, as shown in FIG. 6A, while peeling the release sheet 50 attached to each sheet piece 11, the insertion portion 111 of the jig 110 is inserted into the groove portion 73, and the sheet piece 11 is inserted at the tip of the insertion portion 111. By pressing from above, the sheet piece 11 is pressed against the bottom surface 75 of the groove portion 73, thereby sticking the sheet piece 11 to the bottom surface 75. As shown in FIG. 6B, the pasting operation is performed up to the tip end portion 13 of the sheet piece 11, and the entire sheet piece 11 is stuck to the bottom surface 75 of the groove portion 73. This pasting operation is performed while changing the insertion position of the jig 110 for all the sheet pieces 11 to remove all the release sheets 50 (sticking step).
　次に図６Ｂに示すように、溝部７３に挿入した治具１１０の挿入部１１１を例えば点線で示す位置から連結部３１側に移動し、シート片１１の連結部３１側の先端部分１５を挿入部１１１の先端で押下げるようにすると、シート片１１と連結部３１とを連結している切断容易部２１の部分が切断され、図６Ｃに示すように、シート片１１の先端部分１５も溝部７３の底面に貼り付く（連結部切離工程）。この例の場合、切断容易部２１を設けているので、シート片１１をステップ部７１の溝部７３の底面７５に貼り付ける際に、容易に連結部３１から切り離すことができる。この切断作業を幅方向にある全てのシート片１１について治具１１０の挿入位置を変更しながら行い、全てのシート片１１を溝部７３の底面７５に貼り付ける。 Next, as shown in FIG. 6B, the insertion part 111 of the jig 110 inserted into the groove part 73 is moved from the position indicated by the dotted line to the connection part 31 side, for example, and the tip part 15 on the connection part 31 side of the sheet piece 11 is inserted. When pushed down at the tip of the portion 111, the portion of the easy cutting portion 21 that connects the sheet piece 11 and the connecting portion 31 is cut, and the tip portion 15 of the sheet piece 11 is also a groove as shown in FIG. 6C. It sticks to the bottom face of 73 (connection part cutting-off process). In the case of this example, since the easy-to-cut portion 21 is provided, the sheet piece 11 can be easily separated from the connecting portion 31 when the sheet piece 11 is attached to the bottom surface 75 of the groove portion 73 of the step portion 71. This cutting operation is performed while changing the insertion position of the jig 110 for all the sheet pieces 11 in the width direction, and all the sheet pieces 11 are attached to the bottom surface 75 of the groove 73.
　そして図６Ｄに示すように、治具１１０を取り去り、連結部３１を剥がせば、シート片１１の貼り付け作業が完了する。なお上記貼り付け手順はその一例であり、他の各種異なる貼り付け手順を用いて貼り付けても良い。 Then, as shown in FIG. 6D, when the jig 110 is removed and the connecting portion 31 is peeled off, the operation of attaching the sheet piece 11 is completed. Note that the above-described pasting procedure is an example, and other various pasting procedures may be used.
　以上説明したように、このエスカレータ貼付用シート１によれば、エスカレータ６０のステップ部７１に連結部３１を貼り付けることで各シート片１１の位置決めを行った上で、各シート片１１を、ステップ部７１に形成されている溝部７３の底面７５に貼付できるので、各シート片１１の貼付作業が容易且つ確実に行える。特に、連結部３１によって各シート片１１を所望の間隔（溝部７３の間隔）に確実に保持した状態を保てるので、ステップ部７１に形成されている各溝部７３の底面７５に容易且つ正確にシート片１１を貼付することができる。 As described above, according to the escalator sticking sheet 1, the positioning of each sheet piece 11 is performed by sticking the connecting portion 31 to the step portion 71 of the escalator 60, and then each sheet piece 11 is stepped. Since it can stick to the bottom face 75 of the groove part 73 currently formed in the part 71, the sticking operation | work of each sheet piece 11 can be performed easily and reliably. In particular, since the sheet portion 11 can be reliably held at a desired interval (interval between the groove portions 73) by the connecting portion 31, the sheet can be easily and accurately placed on the bottom surface 75 of each groove portion 73 formed in the step portion 71. Piece 11 can be affixed.
　また溝部７３の底面７５にシート片１１を貼り付ける際に用いる治具１１０によって連結部３１をシート片１１から切り離すことができるので、エスカレータ６０へのシート片１１の貼り付けをさらに容易に行うことができる。 Further, since the connecting portion 31 can be separated from the sheet piece 11 by the jig 110 used when the sheet piece 11 is attached to the bottom surface 75 of the groove portion 73, the attachment of the sheet piece 11 to the escalator 60 is further facilitated. Can do.
　また複数のシート片１１と連結部３１が１枚のシートで構成されているので、部品点数を最小限に少なくできるばかりか、エスカレータ貼付用シート１の製造を簡単に行うことができ、これらのことからコストを低減化できる。 In addition, since the plurality of sheet pieces 11 and the connecting portion 31 are composed of one sheet, not only the number of parts can be reduced to the minimum, but also the escalator attaching sheet 1 can be easily manufactured. Therefore, the cost can be reduced.
　さらに前記特許文献１で開示されている粘着テープを各シート片１１上に貼り付ける必要がないので、各シート片１１の表面に接着層が残る恐れも生じず、残った接着層に溝部７５内のゴミなどが付着してシート片１１の表示が汚される恐れもなくなる。 Furthermore, since it is not necessary to affix the adhesive tape disclosed in Patent Document 1 on each sheet piece 11, there is no possibility that an adhesive layer remains on the surface of each sheet piece 11, and the remaining adhesive layer has a groove 75 inside. There is no risk that the display of the sheet piece 11 will be soiled due to the adhering of dust.
　また連結部３１を各シート片１１の一端に連結したので、連結部３１をエスカレータ６０のステップ部７１の一端辺（進行方向の先端辺または後端辺）近傍に沿うように貼り付けることで、各シート片１１を容易且つ確実に溝部７３の底面７５に貼り付けることができる。 Further, since the connecting portion 31 is connected to one end of each sheet piece 11, by sticking the connecting portion 31 along the vicinity of one end side (the front end side or the rear end side in the traveling direction) of the step portion 71 of the escalator 60, Each sheet piece 11 can be easily and reliably attached to the bottom surface 75 of the groove 73.
　また連結部３１を各シート片１１の先端の位置決め用部材として用いることができる。つまり、連結部３１をエスカレータ６０のステップ部７１の一端辺に一致するように貼り付けるだけで、各シート片１１の溝部７３の長手方向への位置決めが容易且つ確実に行える。このため、貼り付けるステップ部７１によってシート片１１の位置がずれる恐れを確実になくすことができる。なお上記例では、連結部３１をエスカレータ６０のステップ部７１の一端辺に一致するように貼り付けたが、その代りに、前記ステップ部７１の一端辺近傍に設けられている目印などに一致するように連結部３１を貼り付けても良い。即ち例えば、ステップ部７１の外周近傍に足を置かないように注意を促す危険防止用の所定幅の黄色や白色の枠が設けられている場合があるが、そのような場合は、例えばその枠を目印とし、その枠の内周辺に一致するように連結部３１の先端辺を一致させて貼り付けても良い。 Further, the connecting portion 31 can be used as a positioning member at the tip of each sheet piece 11. That is, by simply attaching the connecting portion 31 so as to coincide with one end side of the step portion 71 of the escalator 60, the positioning of the groove portion 73 of each sheet piece 11 in the longitudinal direction can be performed easily and reliably. For this reason, the possibility that the position of the sheet piece 11 may be shifted due to the attaching step portion 71 can be reliably eliminated. In the above example, the connecting portion 31 is pasted so as to coincide with one end side of the step portion 71 of the escalator 60. Instead, it coincides with a mark or the like provided in the vicinity of one end side of the step portion 71. In this way, the connecting portion 31 may be attached. That is, for example, a yellow or white frame having a predetermined width for preventing danger may be provided so as not to place a foot in the vicinity of the outer periphery of the step unit 71. In such a case, for example, the frame A mark may be used as a mark, and the front end side of the connecting portion 31 may be attached so as to match the inner periphery of the frame.
　ところで切断容易部２１の形状・構造は、上記形状・構造に限定されず、要は、シート片１１と連結部３１間の切り離しを容易に行うことができる形状・構造であれば、どのような形状・構造であっても良い。図７Ａ，図７Ｂ，図７Ｃは、切断容易部２１の他の各種形状の例を示す図である（図３と同一部分を示している）。同図において、前記図１～図６に示すエスカレータ貼付用シート１と同一又は相当部分には同一符号を付す。なお以下で説明する事項以外の事項については、前記図１～図６に示すエスカレータ貼付用シート１と同じである。即ち切断容易部２１は、図７Ａに示すように、くさび形状の凹部２３を設けることでその幅寸法を細くしてシート片１１と連結部３１間の切り離しを容易にしても良いし、図７Ｂに示すように、スリットを入れることでその幅寸法を細くしてシート片１１と連結部３１間の切り離しを容易にしても良い。また前記凹部２３やスリット等はシート片１１の一方の辺のみに設けても良い。また上記以外の形状・構造の切断容易部２１であっても良い。またシート片１１の幅寸法を細くしなくても両者間の切り離しが容易に行えるような場合（例えばシート片１１の材質、厚み、幅寸法等によって、溝部７３に挿入した治具１１０の挿入部１１１を連結部３１側に移動して連結部３１とシート片１１間に張力を加えるだけで、連結部３１を容易にシート片１１から切り離すことができるような場合）は、図７Ｃに示すように、切断容易部２１を設けず、シート片１１の幅のまま連結部３１に接続しても良い。 By the way, the shape / structure of the easy-to-cut portion 21 is not limited to the above-mentioned shape / structure, and in short, any shape / structure can be used as long as the sheet piece 11 and the connecting portion 31 can be easily separated. It may be a shape / structure. 7A, 7B, and 7C are diagrams showing examples of other various shapes of the easy-to-cut part 21 (the same parts as those in FIG. 3 are shown). In the figure, the same or corresponding parts as those of the escalator pasting sheet 1 shown in FIGS. Items other than those described below are the same as those of the escalator pasting sheet 1 shown in FIGS. That is, as shown in FIG. 7A, the easy-to-cut portion 21 may be provided with a wedge-shaped recess 23 to reduce the width dimension thereof, thereby facilitating the separation between the sheet piece 11 and the connecting portion 31. As shown in FIG. 5, the width dimension may be reduced by inserting a slit to facilitate the separation between the sheet piece 11 and the connecting portion 31. The recesses 23 and slits may be provided only on one side of the sheet piece 11. Moreover, the cutting | disconnection easy part 21 of shapes and structures other than the above may be sufficient. Further, when the width of the sheet piece 11 can be easily separated without reducing the width (for example, the insertion portion of the jig 110 inserted into the groove 73 depending on the material, thickness, width, etc. of the sheet piece 11) FIG. 7C shows a case where the connecting portion 31 can be easily separated from the sheet piece 11 simply by moving 111 to the connecting portion 31 side and applying tension between the connecting portion 31 and the sheet piece 11. In addition, the easy-to-cut portion 21 may not be provided, and the connecting portion 31 may be connected without changing the width of the sheet piece 11.
　なお、上記エスカレータ貼付用シート１のシート片１１において、その両端を円弧状に形成したのは、シート片１１の端部に鋭角な部分を設けると、鋭角な部分が他の部分に比べて剥がれ易くなるため、これを防止するためである。 In addition, in the sheet piece 11 of the escalator sticking sheet 1, both ends thereof are formed in an arc shape because when an acute angle portion is provided at the end portion of the sheet piece 11, the acute angle portion is peeled off compared to other portions. This is to prevent this from happening.
　以上本発明の実施形態を説明したが、本発明は上記実施形態に限定されるものではなく、特許請求の範囲、及び明細書と図面に記載された技術的思想の範囲内において種々の変形が可能である。なお直接明細書及び図面に記載がない何れの形状や構造や材質であっても、本願発明の作用・効果を奏する以上、本願発明の技術的思想の範囲内である。例えば、上記例では、本発明に係るエスカレータ貼付用シート１を、エスカレータのステップ部に貼り付ける例を説明したが、エスカレータのライザー部に形成されている平行な複数の溝部の底面に貼り付ける際にも同様に用いることができる。この場合例えば、連結部の上辺はライザー部の上辺近傍に沿うように貼り付ける。 Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the technical idea described in the claims and the specification and drawings. Is possible. Note that any shape, structure, or material not directly described in the specification and drawings is within the scope of the technical idea of the present invention as long as the effects and advantages of the present invention are exhibited. For example, in the above example, the example in which the escalator sticking sheet 1 according to the present invention is attached to the step portion of the escalator has been described. However, when the escalator sticking sheet 1 is attached to the bottom surface of a plurality of parallel groove portions formed in the riser portion of the escalator. Can be used similarly. In this case, for example, the upper side of the connecting portion is pasted along the vicinity of the upper side of the riser portion.
　また上記例では、連結部を各シート片の一端のみに連結した例を示したが、場合によっては連結部を各シート片の両端（つまり連結部は２つ）に連結しても良い。さらに場合によっては、各シート片の中間位置に、各シート片を横断して連結するように連結部を設けても良い。この場合、各シート片と連結部の連結部分に、各シート片の長手方向に沿う方向に向かう凹部やスリット等の切断容易部を設けることが望ましい。また、場合によっては、連結部とシート片間の切断を、カッターなどによって行っても良い。 In the above example, the connecting portion is connected to only one end of each sheet piece. However, in some cases, the connecting portion may be connected to both ends (that is, two connecting portions) of each sheet piece. Further, in some cases, a connecting portion may be provided at an intermediate position of each sheet piece so as to cross and connect each sheet piece. In this case, it is desirable to provide easy-to-cut portions such as recesses and slits in the direction along the longitudinal direction of each sheet piece at the connecting portion between each sheet piece and the connecting portion. In some cases, the connection portion and the sheet piece may be cut by a cutter or the like.
　　１　エスカレータ貼付用シート
　　１０　シート本体（エスカレータ貼付用シート本体）
　　１１　シート片
　　１３，１５　先端部分
　　１７　印刷
　　１９　接着層
　　２１　切断容易部
　　２３　凹部
　　３１　連結部
　　５０　剥離シート
　　６０　エスカレータ
　　６１　踏み台
　　７１　ステップ部
　　７３　溝部
　　７５　底面
　　８１　ライザー部
　　８３　溝部
　　８５　底面
　　１１０　治具
　　１１１　挿入部 1 Sheet for attaching escalator 10 Sheet body (sheet body for attaching escalator)
DESCRIPTION OF SYMBOLS 11 Sheet piece 13,15 Tip part 17 Printing 19 Adhesive layer 21 Easy cutting part 23 Recess 31 Connection part 50 Release sheet 60 Escalator 61 Step 71 Step part 73 Groove part 75 Bottom face 81 Riser part 83 Groove part 85 Bottom face 110 Jig 111 Insert part

Claims (4)

  1. 　エスカレータのステップ部又はライザー部に形成されている平行な複数の溝部の底面に貼付されるシート片と、
    　前記溝部の間隔に合わせて複数本並列に配置した前記シート片を連結する連結部と、
    を１枚のシートに形成してなることを特徴とするエスカレータ貼付用シート。     A sheet piece to be affixed to the bottom surface of a plurality of parallel grooves formed in the step part or riser part of the escalator;
    A connecting portion for connecting the sheet pieces arranged in parallel in accordance with the interval of the groove portions;
    A sheet for attaching an escalator, wherein the sheet is formed on a single sheet.
  2. 　請求項１に記載のエスカレータ貼付用シートであって、
    　前記連結部は、前記各シート片の一端に連結されていることを特徴とするエスカレータ貼付用シート。     The escalator sticking sheet according to claim 1,
    The connecting portion is connected to one end of each sheet piece, and the escalator sticking sheet is characterized in that the connecting portion is connected to one end of each sheet piece.
  3. 　請求項１に記載のエスカレータ貼付用シートであって、
    　前記シート片と連結部の接続部分には、両者間の切り離しを容易にする切断容易部を形成していることを特徴とするエスカレータ貼付用シート。     The escalator sticking sheet according to claim 1,
    An escalator sticking sheet, wherein a connecting portion between the sheet piece and the connecting portion is formed with an easy-to-cut portion that facilitates separation between the two.
  4. 　エスカレータのステップ部又はライザー部に形成されている平行な複数の溝部の底面に貼付されるシート片を前記溝部の間隔に合わせて複数本並列に配置すると共に、これらシート片を連結部によって一体に連結し、さらに前記シート片と連結部の下面に接着層を形成してなるエスカレータ貼付用シートと、
    　前記溝部に挿入される挿入部を有する治具と、を用意し、
    　前記エスカレータのステップ部又はライザー部に前記連結部を貼付して位置決めする位置決め工程と、
    　前記治具の挿入部を前記溝部に挿入することによって、前記各シート片を前記溝部に押し込んでこの溝部の底面に貼付する貼付工程と、
    　前記溝部に挿入した治具の挿入部を前記連結部側に移動して連結部とシート片間に張力を加えることで、連結部をシート片から切り離す連結部切離工程と、
    を有することを特徴とするエスカレータへのシート片貼付方法。     A plurality of sheet pieces to be attached to the bottom surfaces of a plurality of parallel groove portions formed in the step portion or riser portion of the escalator are arranged in parallel according to the interval of the groove portions, and these sheet pieces are integrated by a connecting portion. Connecting, and further, an escalator sticking sheet formed by forming an adhesive layer on the lower surface of the sheet piece and the connecting part,
    A jig having an insertion portion to be inserted into the groove portion,
    A positioning step of positioning by attaching the connecting part to the step part or riser part of the escalator,
    By inserting the insertion portion of the jig into the groove portion, the pasting step of pushing the sheet pieces into the groove portion and sticking to the bottom surface of the groove portion,
    A connecting part separating step of separating the connecting part from the sheet piece by moving the insertion part of the jig inserted into the groove part to the connecting part side and applying a tension between the connecting part and the sheet piece,
    The sheet piece sticking method to the escalator characterized by having.
PCT/JP2014/061036 2013-12-18 2014-04-18 Escalator affixing sheet and method for affixing sheet piece to escalator WO2015093071A1 (en)

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JP2013-261198 2013-12-18
JP2013261198A JP5826816B2 (en) 2013-12-18 2013-12-18 Escalator application sheet and sheet piece application method to escalator

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CN106219378A (en) * 2016-08-30 2016-12-14 江苏正基电梯部件有限公司 Handrail elevator comb pedal sticker device

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Publication number Priority date Publication date Assignee Title
JPS61171788U (en) * 1985-04-15 1986-10-24
EP1550993A2 (en) * 2003-12-30 2005-07-06 Gaizka Ibarra Arza Information holder
WO2008018224A1 (en) * 2006-08-09 2008-02-14 Sekou Center Taiyo Ltd. Transfer sheet and method for sticking sheet piece
JP2010179990A (en) * 2009-02-04 2010-08-19 Kenta Fujikawa Method for affixing sheet piece of recessed part of escalator
JP2011144002A (en) * 2010-01-14 2011-07-28 Daiwa Kogyo Kk Transfer sheet with sheet piece adhered and sticking method of sheet piece

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61171788U (en) * 1985-04-15 1986-10-24
EP1550993A2 (en) * 2003-12-30 2005-07-06 Gaizka Ibarra Arza Information holder
WO2008018224A1 (en) * 2006-08-09 2008-02-14 Sekou Center Taiyo Ltd. Transfer sheet and method for sticking sheet piece
JP2010179990A (en) * 2009-02-04 2010-08-19 Kenta Fujikawa Method for affixing sheet piece of recessed part of escalator
JP2011144002A (en) * 2010-01-14 2011-07-28 Daiwa Kogyo Kk Transfer sheet with sheet piece adhered and sticking method of sheet piece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106219378A (en) * 2016-08-30 2016-12-14 江苏正基电梯部件有限公司 Handrail elevator comb pedal sticker device

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JP5826816B2 (en) 2015-12-02
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