EMBOSSING DEVICE OF TOILET TISSUE PAPER

• Main Authors: MORIZANE YUICHI, SHINOHARA TOMOYUKI, ISSHIKI HIROKI
• Format: Patent
• Language: English; Japanese
• Published: 25.01.2024
• Subjects: COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HUMAN NECESSITIES; SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; SPICE MILLS; SUCTION CLEANERS IN GENERAL; TOILET ACCESSORIES

To provide an embossing device which can secure a long wound length of toilet tissue paper and a toilet tissue paper roll.SOLUTION: An embossing device 3 of embossing toilet tissue paper being one paper P by laminating plural sheets S1, S2 comprises: a first embossing part 10 which forms front surface embossment with large irregularities by embossing a front surface side sheet S1 in the one paper P; a second embossing part 20 which forms rear surface embossment with small irregularities by embossing a rear surface side sheet S2 in the one paper P; and embossment combining parts 41, 31 which combine the rear surface embossment with the front surface embossment. Since the rear surface embossment of the rear surface side sheet S2 is fit to a recess of the front surface embossment of the front surface side sheet S1, a toilet tissue paper roll R in which bulk of the embossed part of the paper P does not become high, and a wound length of the paper is made to be long while being within a predetermined wound diameter can be manufactured.SELECTED DRAWING: Figure 1 【課題】トイレットペーパーの巻長を長く確保できるエンボス加工装置とトイレットペーパーロールを提供する。【解決手段】複数枚のシートＳ１，Ｓ２が積層されて１枚のペーパーＰとなるトイレットペーパーにエンボス加工を施すエンボス加工装置３であって、１枚のペーパーＰのうちの表面側シートＳ１にエンボス加工を施して凹凸の大きい表面エンボスを形成する第１エンボス加工部１０と、１枚のペーパーＰのうちの裏面側シートＳ２にエンボス加工を施して凹凸の小さい裏面エンボスを形成する第２エンボス加工部２０と、裏面エンボスを表面エンボスに組合わせるエンボス組合せ部４１，３１とを備える。表面側シートＳ１の表面エンボスの凹部に裏面側シートＳ２の裏面エンボスを嵌め合わせるので、ペーパーＰのエンボス部の嵩が高くならず、所定の巻径に収めながらペーパーの巻長を長くしたトイレットペーパーロールＲを製造することができる。【選択図】図１