-
公开(公告)号：EP3448644A1
公开(公告)日：2019-03-06
申请号：EP17718877.8
申请日：2017-04-14
申请人： Fabio Perini S.p.A.
摘要： The saw machine (1) comprises a feeding path (PA) for the logs (L) to be cut and a cutting head (5) arranged along the feeding path (PA). The cutting head comprises a disc-shaped cutting blade (9) rotating around a rotation axis (B-B) and provided with a cyclic movement for cutting the logs (L). The cutting head 5 also comprises two grinding wheels (32, 34), which are arranged and configured to grind two sides of a cutting edge (9B) of the disc-shaped cutting blade (9), and each of which rotates around its rotation axis (C-C; D-D). The grinding wheels (32, 34) are so arranged, with respect to the disc-shaped cutting blade (9), that, in a contact area (Z32, Z34) between each grinding wheel (32; 34) and 10 the disc-shaped cutting blade (9), the grinding wheel (32; 34) has a velocity directed towards the inside of the cutting edge.
-
公开(公告)号：EP2877326B1
公开(公告)日：2016-06-22
申请号：EP13765485.1
申请日：2013-07-12
申请人： Fabio Perini S.p.A.
CPC分类号： B25B1/2421 , B25B5/163 , B26D3/16 , B26D7/01 , B26D2007/013 , B26D2210/11
-
公开(公告)号：EP2185350B1
公开(公告)日：2011-11-30
申请号：EP08833188.9
申请日：2008-09-11
申请人： Fabio Perini S.p.A.
IPC分类号： B31C3/00
摘要： A core winder is disclosed for forming tubes from at least one helically wound strip (S1) of web material, comprising: a spindle (5), about which the strip or strips of web material are wound; a forming unit (9) comprising a belt (17) entrained about at least two pulleys (11, 15), at least one of which is motorized. The belt forms a loop (17S) about the forming spindle. The belt has a front face provided with a toothing cooperating with one of the pulleys, which is also toothed.
-
4.发明公开DEVICE FOR ELIMINATING THE FRONT AND END TRIMMINGS FROM SERIES OF ROLLS AND FOR SORTING THE ROLLS 有权设备对废水前和ENDSTÜCKENABFALL轧辊与辊A系列分选
公开(公告)号：EP1257486A1
公开(公告)日：2002-11-20
申请号：EP01912110.2
申请日：2001-02-20
申请人： FABIO PERINI S.p.A.
CPC分类号： B65G47/843 , B26D3/16 , B26D7/1863 , B26D7/32 , B26D2210/11 , Y10T83/207
摘要： The device for removing front and end trimmings in a series of aligned rolls comprises: at least one continuous flexible suction conveyor (13); a suction system (3) associated with the conveyor so as to generate a suction through openings (13A) in the conveyor; a device for eliminating trimmings along a roll transfer path; a device receiving rolls from the conveyor. The receiver comprises at least two alternate paths for the rolls, which are arranged in sequence along the conveyor (13) and onto which the rolls may be alternately sorted.
-
-
6.发明授权MACHINE FOR PRODUCING TUBULAR PRODUCTS WITH A CUTTER CARRIED BY A ROTATING ARM 有权削减对套筒裹包机带旋转的臂部OUT SCHNEIDER
公开(公告)号：EP1631425B1
公开(公告)日：2007-06-13
申请号：EP04734597.0
申请日：2004-05-24
申请人： FABIO PERINI S.p.A.
CPC分类号： B26D1/58 , B26D3/16 , B31C3/00 , Y10T29/49828 , Y10T29/49885 , Y10T29/53348 , Y10T83/0596
摘要： The machine comprises a mandrel (4), a winding member (7) to helically wind said strips of web material about said mandrel and form a continuous tube; and rotating disk-shaped cutter (25), cooperating with said mandrel (4), to cut the continuous tube (T) into individual tubular products (M). The disk-shaped cutter (25) is carried by a rotating arm (23).
-
公开(公告)号：EP2668031A1
公开(公告)日：2013-12-04
申请号：EP12713382.5
申请日：2012-01-20
申请人： Fabio Perini S.p.A.
摘要： The machine includes a forming unit with a spindle around which one or more strips of web material are wound; an adhesive applicator to apply an adhesive on at least one surface of at least one strip of web material; a feed path of the at least one strip of web material from the adhesive applicator to the forming unit. The length of the feed path can be modified according to at least one opening parameter.
-
8.发明公开MACHINE AND METHOD FOR FORMING HELICALLY WOUND PAPER TUBES HAVING IMPROVED MECHANICAL RESISTANCE 审中-公开方法和制造装置缠绕管件的机械强度增加
公开(公告)号：EP1625012A1
公开(公告)日：2006-02-15
申请号：EP04731707.8
申请日：2004-05-07
申请人： FABIO PERINI S.p.A.
摘要： The invention relates to a machine for producing a tubular product (T) by means of helical winding of strips of web material, comprising a mandrel (4) and a winding member (7) to helically wind the strips (S1, S2) of web material around said mandrel. To improve adhesion between the strips at least one pressure member (31) is provided, cooperating with the mandrel, disposed downstream or upstream of the winding member (7) with respect to the direction of advance (fT) of the tubular product being formed on said mandrel. The pressure exerted by the pressure member promotes adhesion of the strips forming the product.
-
9.发明公开
公开(公告)号：EP1556194A1
公开(公告)日：2005-07-27
申请号：EP03775794.5
申请日：2003-10-27
申请人： Fabio Perini S.p.A.
IPC分类号： B26D7/12
摘要： The sharpening unit (50) comprises a grinding wheel unit (80) with at least two grinding wheels (51, 53) opposed to act on two sides defining a cutting bevel of the blade (19). The grinding wheel unit is provided with at least a degree of freedom to center the grinding wheels (51, 53) in respect of a lying surface of the portion of the cutting bevel of the blade (19) on which said grinding wheels act.
-
-
-
-
-
-
-
-
-
搜索结果
18 条记录 (耗时 0.009 秒)
