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2. 发明公开

EP3246278A1 WINDING MACHINE FOR SPOOLS OF WEB MATERIAL AND METHOD 有权
标题翻译：网状材料的卷绕机和方法
公开(公告)号：EP3246278A1
公开(公告)日：2017-11-22
申请号：EP17169519.0
申请日：2017-05-04
申请人： A.Celli Nonwovens S.P.A.
发明人： VERGENTINI, Francesco
IPC分类号： B65H23/195
CPC分类号： B65H18/08 , B65H23/195 , B65H35/02 , B65H2301/414321 , B65H2301/4148 , B65H2511/142 , B65H2513/11
摘要： The machine comprises an unwinding section (3) for unwinding parent reels (Ba, Bb) of web material (Na, Nb), and at least one unwinding station (15). A winding device (41, 53) is arranged in the unwinding station, and a longitudinal strip (S) of web material is fed to it and a respective spool (B) of web material is formed in it. A control unit (70) is also provided, configured to control the winding speed of the longitudinal strip (S) in the winding station (15), so as to perform an acceleration cycle to accelerate the winding of the longitudinal strip (S), comprising at least one step of gradually increasing the feeding speed (Vp) of the longitudinal strip (S), wherein the feeding speed is linked to the diameter of the spool (B).
摘要翻译：该机器包括用于退绕卷材（Na，Nb）的母卷（Ba，Bb）的退绕部分（3）和至少一个退绕站（15）。卷绕装置（41,53）布置在退绕站中，并且将幅材材料的纵向条（S）供给到其中并且在其中形成相应的卷材材料的卷轴（B）。还设置有控制单元（70），该控制单元（70）被配置为控制卷绕站（15）中的纵向带材（S）的卷绕速度，以执行加速周期以加速纵向带材（S）的卷绕，包括至少一个逐渐增加所述纵向带（S）的进给速度（Vp）的步骤，其中所述进给速度与所述线轴（B）的直径相关联。

3. 发明授权

EP2797825B1 UNWINDER OF REELS OF WEB MATERIAL 有权
标题翻译： WITH片材辊的处理器
公开(公告)号：EP2797825B1
公开(公告)日：2016-04-06
申请号：EP12824735.0
申请日：2012-12-27
申请人： A.Celli Nonwovens S.P.A.
发明人： ACCIARI, Giuseppe
IPC分类号： B65H19/18 , B65H23/182
CPC分类号： B65H19/12 , B65H16/06 , B65H16/103 , B65H19/102 , B65H19/1815 , B65H19/1863 , B65H23/1825 , B65H2301/41361 , B65H2301/415085 , B65H2301/41734 , B65H2301/46171 , B65H2301/46312 , B65H2301/4641 , B65H2401/14 , B65H2403/20 , B65H2408/24 , B65H2511/212
摘要： The unwinder of reels of web material wound around winding spindles (A), comprises a unwinding station (13) with at least one unwinding member (23) to rotate a reel (B) that is located in said unwinding station and feed the web material toward a delivery path (E). Lifting members (51, 53) are provided to lift a spindle of a first exhausted reel from the unwinding station (13), in a removal position (PR). An insertion member (7; 33) is further provided to insert a second reel into the unwinding station (13). A pressing member (61) is arranged to press the web material coming from the first reel in removal position (PR) against the second reel in the unwinding station (13).

4. 发明公开

EP2621845A1 A METHOD AND MEANS FOR THE PRODUCTION OF REELS OF NONWOVEN WEB OR OTHER WEB-LIKE MATERIALS 有权
标题翻译：方法和设备用于生产摇粒绒轨或其他材料卷
公开(公告)号：EP2621845A1
公开(公告)日：2013-08-07
申请号：EP11767804.5
申请日：2011-09-15
申请人： A.Celli Nonwovens S.P.A.
发明人： ACCIARI, Giuseppe , LAZZERINI, Franco
IPC分类号： B65H19/26
CPC分类号： B65H19/262 , B65H2408/236
摘要： A device is described for forming reels of web-like material around winding cores (10; 10X). To facilitate the tearing of the web-like material on completion of the winding process, one end of a tear-off tape (S) is attached to the winding core by means of an anchoring device (21). The tape is drawn from a crosswise guide 17 and wound in a helix around the winding core, thereby tearing off the web-like material.

5. 发明授权

EP3243777B1 MACHINE AND METHOD FOR THE WINDING OF STRIPS OF WEB MATERIAL WITH MEANS FOR TRANSVERSAL CUTTING OF THE STRIPS AND ANCHORING OF THE STRIPS TO THE WINDING CORE 有权
公开(公告)号：EP3243777B1
公开(公告)日：2019-07-10
申请号：EP17169522.4
申请日：2017-05-04
申请人： A.Celli Nonwovens S.P.A.
发明人： VERGENTINI, Francesco , PALADINI, Riccardo
IPC分类号： B65H19/28

6. 发明授权

EP2621845B1 A METHOD AND MEANS FOR THE PRODUCTION OF REELS OF NONWOVEN WEB OR OTHER WEB-LIKE MATERIALS 有权
标题翻译：生产非织造网或其他类似网的材料卷的方法和装置
公开(公告)号：EP2621845B1
公开(公告)日：2018-02-21
申请号：EP11767804.5
申请日：2011-09-15
申请人： A.Celli Nonwovens S.P.A.
发明人： ACCIARI, Giuseppe , LAZZERINI, Franco
IPC分类号： B65H19/26
CPC分类号： B65H19/262 , B65H2408/236
摘要： A device is described for forming reels of web-like material around winding cores (10; 10X). To facilitate the tearing of the web-like material on completion of the winding process, one end of a tear-off tape (S) is attached to the winding core by means of an anchoring device (21). The tape is drawn from a crosswise guide 17 and wound in a helix around the winding core, thereby tearing off the web-like material.

7. 发明公开

EP3243777A1 MACHINE AND METHOD FOR THE WINDING OF STRIPS OF WEB MATERIAL WITH MEANS FOR TRANSVERSAL CUTTING OF THE STRIPS AND ANCHORING OF THE STRIPS TO THE WINDING CORE 有权
标题翻译：用于卷绕带材的条带的机器和方法，带有用于横向切割条带和将条带固定到卷绕芯体的装置
公开(公告)号：EP3243777A1
公开(公告)日：2017-11-15
申请号：EP17169522.4
申请日：2017-05-04
申请人： A.Celli Nonwovens S.P.A.
发明人： VERGENTINI, Francesco , PALADINI, Riccardo
IPC分类号： B65H19/28
CPC分类号： B65H19/2284 , B65H19/2207 , B65H19/265 , B65H19/28 , B65H19/283 , B65H35/02 , B65H2301/41421 , B65H2301/414321 , B65H2301/4148 , B65H2406/122 , B65H2406/351 , B65H2701/18444
摘要： The machine (1) comprises an unwinding section (3) for unwinding parent reels (Ba, Bb) of web material (N), an unwinding section (3) for unwinding parent reels (Ba, Bb) of web material (Na, Nb), and at least one winding station (15). The winding station in turn comprises a winding device (41, 51), to which a longitudinal strip (S) of web material is fed. In the winding station, a respective spool (B) of web material is formed. The winding station (15) further comprises: a cutting device (81, 83) for the longitudinal strip (S), to cut the longitudinal strip (S) transversally, thus forming a tail edge, which remains on the spool (B) under formation, and a leading edge; and a holding device (85) for holding the leading edge of the longitudinal strip (S), to transfer the leading edge onto a tubular winding core (T) of a new spool to be wound.
摘要翻译：该机器1包括用于退绕卷材（N）的原卷（Ba，Bb）的退绕部分（3），用于退绕卷材（Na，Nb）的母卷（Ba，Bb）的退绕部分（3））和至少一个卷绕站（15）。该卷绕站又包括卷绕装置（41,51），卷材材料的纵向带（S）被供给到该卷绕装置。在卷绕站中，形成卷筒材料的相应线轴（B）。所述卷绕站（15）还包括：用于所述纵向带（S）的切割装置（81,83），以横向切割所述纵向带（S），从而形成尾部边缘，所述尾部边缘保持在所述线轴形成和领先优势; 和用于保持纵向带（S）的前缘的保持装置（85），以将前缘转移到要卷绕的新卷轴的管状卷绕芯（T）上。

8. 发明公开

EP3243776A1 LINE FOR THE PRODUCTION OF SPOOLS OF WEB MATERIAL 有权
标题翻译：生产卫生巾材料的生产线
公开(公告)号：EP3243776A1
公开(公告)日：2017-11-15
申请号：EP17169538.0
申请日：2017-05-04
申请人： A.Celli Nonwovens S.P.A.
发明人： VERGENTINI, Francesco , PALADINI, Riccardo
IPC分类号： B65H18/10 , B65H19/12
CPC分类号： B65H19/12 , B25J15/0047 , B65H18/103 , B65H19/18 , B65H2301/3251 , B65H2301/364 , B65H2301/54 , B65H2402/351 , B65H2555/31 , B65H2701/1924
摘要： The line comprises:
an unwinding section (3) for unwinding parent reels (Ba, Bb, Bm) of web material (Na, Nb), with at least a first unwinding station (5; 7);
at least a winding station (15) downstream of the unwinding section (3);
a feed path from the unwinding section (3) toward the winding station (15);
The unwinding section (3) is associated with a loading arrangement of the parent reels (Bm), which comprises: an upender (253; 306) configured to upend the parent reels (Bm) positioning them with their axis horizontal; and a loading robot (263; 313), configured to position a parent reel (Bm; Ba, Bb) on an unwinding mandrel (9) of the unwinding section (3).
摘要翻译：所述生产线包括：用于将卷材（Na，Nb）的母卷（Ba，Bb，Bm）退绕的退绕部（3），至少具有第一退绕站（5; 7）; （3）下游的至少一个卷绕工位（15）; 从退绕部（3）朝向卷绕工位（15）的输送路径; 退绕部分（3）与父卷轴（Bm）的加载装置相关联，所述加载装置包括：翻转机构（253; 306），其配置成用于将它们的轴线水平定位的父卷轴（Bm）和装载机器人（263; 313），所述装载机器人被构造成将所述卷轴（Bm; Ba，Bb）定位在所述退绕部分（3）的退绕心轴（9）上。

9. 发明公开

EP4326654A1 MACHINE FOR CONTROLLING THE SHAPE OF A REEL OF WEB PRODUCT 审中-实审
公开(公告)号：EP4326654A1
公开(公告)日：2024-02-28
申请号：EP22723189.1
申请日：2022-04-20
申请人： A.Celli Nonwovens S.P.A.
发明人： BARSACCHI, Fernando , TAMBELLINI, Gerry
IPC分类号： B65H19/12 , B65H19/30 , B65H26/00

10. 发明公开

EP3532417A1 MACHINE AND METHOD FOR WINDING STRIPS OF WEB MATERIAL WITH MEANS FOR THE TRANSVERSE CUTTING OF THE STRIPS AT THE END OF WINDING 有权
公开(公告)号：EP3532417A1
公开(公告)日：2019-09-04
申请号：EP17787929.3
申请日：2017-10-25
申请人： A.Celli Nonwovens S.P.A.
发明人： PALADINI, Riccardo , ACCIARI, Giuseppe , BERTUCCELLI, Simone
IPC分类号： B65H19/26 , B65H18/26 , B65H18/10 , B65H19/28 , B65H19/22

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