JP3181754U - Embossing roll - Google Patents

Embossing roll Download PDF

Info

Publication number
JP3181754U
JP3181754U JP2012007405U JP2012007405U JP3181754U JP 3181754 U JP3181754 U JP 3181754U JP 2012007405 U JP2012007405 U JP 2012007405U JP 2012007405 U JP2012007405 U JP 2012007405U JP 3181754 U JP3181754 U JP 3181754U
Authority
JP
Japan
Prior art keywords
embossing
groove
truncated
embossing roll
web
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.)
Expired - Lifetime
Application number
JP2012007405U
Other languages
Japanese (ja)
Inventor
暁 黒崎
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.)
SHIN-EI PAPER MFG. CO., LTD.
Original Assignee
SHIN-EI PAPER MFG. 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 SHIN-EI PAPER MFG. CO., LTD. filed Critical SHIN-EI PAPER MFG. CO., LTD.
Priority to JP2012007405U priority Critical patent/JP3181754U/en
Application granted granted Critical
Publication of JP3181754U publication Critical patent/JP3181754U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

【課題】柔軟性や風合いの良さを高めるエンボスをウエブに付与するエンボスロールを提供する。
【解決手段】その表面に、裁頭円錐形状であり、裁頭面3に溝4が彫られているエンボス凸部2を多数備えさせ、特に、裁頭面3の溝4が、裁頭面3の面積の10〜90%(好ましくは、30〜70%)を占めるようにして、かつ、網目状に彫られている。
【選択図】図1
An embossing roll for imparting embossing to a web to enhance flexibility and texture is provided.
The surface is provided with a large number of embossed convex portions 2 having a truncated conical shape and having a groove 4 carved on the truncated surface 3, and in particular, the groove 4 of the truncated surface 3 has a truncated surface. It is carved in a mesh shape so as to occupy 10 to 90% (preferably 30 to 70%) of the area 3.
[Selection] Figure 1

Description

本考案は、ウエブをエンボス加工するのに用いるエンボスロールに関する。   The present invention relates to an embossing roll used for embossing a web.

トイレットペーパーやキッチンタオル等の衛生紙製品には、表面に凹凸(エンボス)が形成されている。柔軟性や風合い、吸液性、美粧性、拭き取りやすさ等の観点からである。この凹凸を施すための加工、所謂エンボス加工に用いられる圧胴ロールであるエンボスロールにおいて、これらの効果を向上させるために、様々な形状のエンボス凸部を備えたものが登場している。   The surface of sanitary paper products such as toilet paper and kitchen towels has irregularities (embosses). This is from the viewpoints of flexibility, texture, liquid absorbency, cosmetics, ease of wiping and the like. In order to improve these effects, embossing rolls, which are impression cylinder rolls used for processing to provide the unevenness, so-called embossing, have been provided with embossed convex portions of various shapes.

例えば、下記特許文献1では、エンボス個数、エンボス深さ、エンボス後のウエブの厚さが一定の範囲に規定されるようにしたエンボスロールについて記載されている。下記特許文献2では、エンボス個数、エンボス深さのほか、平面視形状を規定するようにしたエンボスロールについて記載されている。   For example, Patent Document 1 below describes an embossing roll in which the number of embossments, the embossing depth, and the thickness of the web after embossing are defined within a certain range. The following Patent Document 2 describes an embossing roll that defines the shape in plan view in addition to the number of embossments and the emboss depth.

特開2003−275128号公報JP 2003-275128 A 特開2012−179071号公報JP 2012-179071 A

このようにエンボスロールに備えられるエンボス凸部の形状を工夫し、柔軟性や風合い、吸液性、美粧性、拭き取りやすさ等をはじめ、様々な付加価値を新たに創造しようという取り組みが進んでいる。その一環として考案者はこのほど、ウエブの柔軟性や風合いの良さを更に付与することができる新たなエンボス凸部の形状を創作した。そして、本考案は、上記実情に鑑み、柔軟性や風合いの良さを高めたエンボスをウエブに施すことが可能なエンボス凸部を備えたエンボスロールを提供することを目的とする。   In this way, the shape of the embossing convex part provided on the embossing roll is devised, and efforts to create various added values such as flexibility, texture, liquid absorption, cosmetics, ease of wiping, etc. are progressing Yes. As part of this effort, the inventor has recently created a new embossed convex shape that can further enhance the flexibility and texture of the web. In view of the above circumstances, an object of the present invention is to provide an embossing roll provided with an embossing convex portion capable of embossing a web with improved flexibility and texture.

上記目的を達成するため、本考案に係るエンボスロールは、ウエブにエンボスを施すエンボス凸部を備え、このエンボス凸部が裁頭錐形状であり、その裁頭面に溝が彫られていることを特徴とする。この溝は網目状であることが好ましい。   In order to achieve the above object, the embossing roll according to the present invention has an embossed convex portion for embossing the web, the embossed convex portion has a truncated cone shape, and a groove is carved on the truncated surface. It is characterized by. This groove is preferably mesh-shaped.

エンボス凸部を裁頭錐形状とし、特に、その裁頭面に溝を彫った構成により、本考案では、柔軟性や風合いの良さを高めたエンボスをウエブに施すことができる。なお、エンボスロールからウエブへ与える圧力の値は従来のままで構わない。   In the present invention, embossing with improved flexibility and texture can be applied to the web by making the embossed convex portion into a truncated cone shape and, in particular, by constructing a groove on the truncated surface. Note that the pressure value applied to the web from the embossing roll may be the same as before.

さらに、裁頭面の溝が網目状であるエンボス凸部を備えた本考案に係るエンボスロールは、ウエブに対し、エンボスの1つ1つに、さらに微小なエンボスを形成することができるため、ウエブの柔軟性や風合いの良さ等の質感を更に向上させることができる。   Furthermore, since the embossing roll according to the present invention provided with the embossed convex part in which the grooves on the cutting surface are mesh-like can form even finer embosses on each of the embosses on the web, It is possible to further improve the texture such as flexibility and texture of the web.

本考案に係るエンボスロールの概略を示す概略斜視図と、その要部(溝形状)を拡大して説明する要部拡大説明図である。It is the schematic perspective view which shows the outline of the embossing roll which concerns on this invention, and the principal part expansion explanatory drawing which expands and demonstrates the principal part (groove shape). 図1における要部(溝形状)のバリエーションを説明する説明図である。It is explanatory drawing explaining the variation of the principal part (groove shape) in FIG.

以下、本考案の一実施形態について図面を参照しつつ説明する。   Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

本考案に係るエンボスロール1は、図1に示すように、圧胴ロールであって、その表面にエンボス凸部2を多数備えて構成されている。エンボス凸部2は裁頭錐形状、例えば、裁頭円錐形状であり、その裁頭面3に溝4が彫られている。   As shown in FIG. 1, an embossing roll 1 according to the present invention is an impression drum roll, and includes a large number of embossing protrusions 2 on the surface thereof. The embossed convex portion 2 has a truncated cone shape, for example, a truncated cone shape, and a groove 4 is carved on the truncated surface 3 thereof.

裁頭面3の溝4は、図1に示すように網目状に彫られている。また、裁頭面3の溝4は、十文字型溝4a、丸形溝4b、三角型溝4c、四角型溝4d、渦型溝4e、波形溝4fなどの図2に示す各種の形態で彫られていてもよい。その他、本考案の課題を解決することが可能であれば、どのような模様で溝が彫られていてもよい。   The groove 4 of the cutting surface 3 is carved in a mesh shape as shown in FIG. Further, the groove 4 of the truncated surface 3 is engraved in various forms shown in FIG. 2, such as a cross-shaped groove 4a, a round groove 4b, a triangular groove 4c, a square groove 4d, a spiral groove 4e, and a corrugated groove 4f. It may be done. In addition, the groove may be carved in any pattern as long as the problem of the present invention can be solved.

ただし、裁頭面3の溝4が図1に示すような網目状である構成により、本考案に係るエンボスロール1はウエブに対し、1つ1つのエンボスの中に、さらに微小なエンボスが形成されるエンボス加工を施すことができる。このようなエンボス加工により得られるウエブは、柔軟性や風合い等の質感が更に向上する。   However, the embossing roll 1 according to the present invention has a structure in which the grooves 4 of the truncated surface 3 are as shown in FIG. Can be embossed. The web obtained by such embossing further improves the texture such as flexibility and texture.

また、裁頭面3の溝4は、裁頭面3の面積の10〜90%(好ましくは、30〜70%)を占めるよう彫られることにより、従来に比べ柔軟性や風合いの良さを高めたエンボスをウエブに付与することができる。溝4の深さは、エンボス凸部2の高さを超えない範囲で任意である。   Further, the groove 4 of the chamfered surface 3 is carved so as to occupy 10 to 90% (preferably 30 to 70%) of the area of the chamfered surface 3, thereby improving the flexibility and texture compared to the conventional one. Embossing can be applied to the web. The depth of the groove 4 is arbitrary as long as it does not exceed the height of the embossed protrusion 2.

さらに、エンボス凸部2は、例えば、その密度が2〜200個/cm2であり、その高さが0.05〜1.5mmであり、1つの裁頭面3の面積が0.5〜5.0/mm2である。これにより、従来のエンボス加工に比べ、柔軟性や風合いの良さを高めることができる。ロットによってエンボスを付与するウエブのプライ数が異なる場合には、上述した数値を、その範囲内において調整すれば、柔軟性や風合いの良さを高めることができる。なお、上述した数値を外れると、エンボス(凹凸)の潰れや消えが生じたり、凹凸の感触を強く感じ過ぎたり、感じなかったりと風合いが劣ることになる。 Furthermore, the embossing convex part 2 has a density of, for example, 2 to 200 pieces / cm 2 , a height of 0.05 to 1.5 mm, and an area of one truncated surface 3 of 0.5 to 0.5 mm. 5.0 / mm 2 . Thereby, compared with the conventional embossing, the softness | flexibility and the quality of a texture can be improved. When the number of web plies to which embossing is applied differs depending on the lot, the flexibility and texture can be improved by adjusting the above numerical values within the range. In addition, if it deviates from the above-mentioned numerical value, embossing (unevenness) will be crushed and disappeared, or the feel of unevenness will be felt too strongly or not, and the texture will be inferior.

ここで、エンボスロール1がウエブに対して付与する圧力は従来と同様とすればよい。従来と同様の大きさ(直径)の圧胴ロールに上述したエンボス凸部2を備えさせることで本考案に係るエンボスロール1を構成することが可能である。   Here, the pressure applied to the web by the embossing roll 1 may be the same as the conventional pressure. The embossing roll 1 according to the present invention can be configured by providing the above-described embossed protrusion 2 on an impression cylinder roll having the same size (diameter) as that of the prior art.

以上、本考案の出願人が最良であると信じる一実施形態を詳述したが、本考案は、実用新案登録請求の範囲に記載された事項を逸脱することがなければ、上記実施形態に限定されることなく、種々の設計変更を行うことが可能である。例えば、上記実施形態では、エンボス凸部の形状について裁頭円錐形状を例示しているが、裁頭面が形成される裁頭錐形状であれば、裁頭三角錐形状、裁頭四角錐形状等であってもよい。例えば、裁頭四角錐形状は上述した数値範囲のエンボス凸部を備えるエンボスロールとして構成しやすい。   As mentioned above, the embodiment believed to be the best by the applicant of the present invention has been described in detail. However, the present invention is limited to the above-described embodiment as long as it does not deviate from the matters described in the claims of utility model registration. Various design changes can be made without this. For example, in the said embodiment, although the truncated cone shape is illustrated about the shape of an embossing convex part, if it is a truncated cone shape in which a truncated surface is formed, a truncated triangular pyramid shape, a truncated square pyramid shape Etc. For example, the truncated quadrangular pyramid shape is easy to configure as an embossing roll having the above-described embossed convex portion in the numerical range.

1・・エンボスロール
2・・エンボス凸部
3・・裁頭面
4・・溝(網目状溝)
4a・十文字型溝、
4b・丸形溝、
4c・三角型溝、
4d・四角型溝、
4e・渦型溝
4f・波形溝
1. Embossing roll 2. Embossing convex 3. Trimming surface 4. Groove (mesh groove)
4a, cross-shaped groove,
4b, round groove,
4c, triangular groove,
4d square groove,
4e ・ Vortex groove 4f ・ Wave groove

Claims (2)

ウエブにエンボスを施すエンボス凸部を備え、このエンボス凸部が裁頭錐形状であり、その裁頭面に溝が彫られていることを特徴とするエンボスロール。   An embossing roll comprising an embossing convex portion for embossing a web, the embossing convex portion having a truncated cone shape, and a groove carved on the truncated surface. 前記溝が網目状であることを特徴とする請求項1に記載のエンボスロール。   The embossing roll according to claim 1, wherein the groove has a mesh shape.
JP2012007405U 2012-12-07 2012-12-07 Embossing roll Expired - Lifetime JP3181754U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012007405U JP3181754U (en) 2012-12-07 2012-12-07 Embossing roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012007405U JP3181754U (en) 2012-12-07 2012-12-07 Embossing roll

Publications (1)

Publication Number Publication Date
JP3181754U true JP3181754U (en) 2013-02-21

Family

ID=50425924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012007405U Expired - Lifetime JP3181754U (en) 2012-12-07 2012-12-07 Embossing roll

Country Status (1)

Country Link
JP (1) JP3181754U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014181389A1 (en) * 2013-05-07 2014-11-13 Yamada Kikuo Water-disintegrable paper manufacturing method
JP2015205508A (en) * 2015-04-27 2015-11-19 山田 菊夫 Embossment device
JP2018171346A (en) * 2017-03-31 2018-11-08 大王製紙株式会社 Sanitary tissue paper and method for manufacturing sanitary tissue paper
JP2019084791A (en) * 2017-11-09 2019-06-06 王子ホールディングス株式会社 Thermal processing apparatus of thermoplastic sheet

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014181389A1 (en) * 2013-05-07 2014-11-13 Yamada Kikuo Water-disintegrable paper manufacturing method
JP5993031B2 (en) * 2013-05-07 2016-09-14 山田 菊夫 Manufacturing method of water-disintegrating paper
JPWO2014181389A1 (en) * 2013-05-07 2017-02-23 山田 菊夫 Manufacturing method of water-disintegrating paper
JP2015205508A (en) * 2015-04-27 2015-11-19 山田 菊夫 Embossment device
JP2018171346A (en) * 2017-03-31 2018-11-08 大王製紙株式会社 Sanitary tissue paper and method for manufacturing sanitary tissue paper
JP2019084791A (en) * 2017-11-09 2019-06-06 王子ホールディングス株式会社 Thermal processing apparatus of thermoplastic sheet

Similar Documents

Publication Publication Date Title
AU2017301579B2 (en) Patterned tissue product
US7494564B2 (en) Absorbent paper product having improved embossing
US8920905B2 (en) Fibrous product with a rastered embossing and method for producing same
JP3181754U (en) Embossing roll
JP4972683B2 (en) Embossing roller and manufacturing method thereof
RU2520911C2 (en) Fibrous product, method of its manufacturing and device for manufacturing such fibrous product
US7678034B2 (en) Embossing roll and embossed substrate
EP2685000B1 (en) A cloth-like textured nonwoven fabric comprising papermaking fibers, calendering roller and method of manufacturing the same
AU2005337115B2 (en) Paper product and method of producing a paper product
JP2017064191A (en) Toilet tissue paper, and quality evaluation method of the same
RU2540772C2 (en) Corrugated absorbent paper with mixed structure
KR20170012297A (en) Process and apparatus for embossing tissue plies
CN109195562A (en) What it is with microprotrusion is in contoured film
CN202235094U (en) Double-high embossment tissue paper and embossing roller for embossing same
CN102245377B (en) Embossing roll for producing fibrous products with a rastered embossing, device employing such embossing roll and arranging embossing protrusions on such embossing roll
KR100366116B1 (en) Cellulosic fibrous web having embossed pattern
CN102293605A (en) Double-high embossed daily use paper and embossing roller for embossing daily use paper
EP3154775B1 (en) Embossed multi-ply tissue product
JP2005160860A (en) Sanitation paper
DE202007011885U1 (en) Single or multi-layered tissue paper and device for producing a single or multi-layered tissue paper
RU2426649C1 (en) 3d embossing
JP2009165533A (en) Tissue paper
EP3804974A1 (en) Improvement to embossing assembly for processing paper
JP2005160654A (en) Sanitary paper
MXPA06007596A (en) Embossing roll and embossed substrate

Legal Events

Date Code Title Description
R150 Certificate of patent or registration of utility model

Ref document number: 3181754

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160130

Year of fee payment: 3

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R323531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R323533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term