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公开(公告)号：EP2419338A1
公开(公告)日：2012-02-22
申请号：EP10718852.6
申请日：2010-04-15
申请人： Zimmer, Günther , Zimmer, Martin
发明人： Zimmer, Günther , Zimmer, Martin
CPC分类号： B66C1/54 , B65B21/186
摘要： The invention relates to an apparatus (10) for non-positively receiving hollow bodies therein, having a cylinder-piston unit (20) which comprises a pressure chamber (21) delimited by a cylinder (31) and a piston (61), and having a rod (81), which extends in the axial direction (11) of the apparatus (10) and carries an elastically deformable annular bellows (110) that is supported in two receiving elements (141, 146), which can be moved relative to each other at least in the axial direction (11), wherein the cylinder (31) and the piston (61) can be displaced relative to each other by pressurizing the pressure chamber (21), moving the receiving elements (141, 146) toward each other to deform the annular bellows (110), and wherein the pressure chamber (21) can be compressed by means of a return spring (120) that guides the cylinder (31) and the piston (61) relative to each other. For this purpose, the rod (81) penetrates the cylinder (31) in the axial direction (11). The receiving elements (141, 146) are floatingly mounted. In addition, the compression of the pressure chamber (21) enables the straightening of the annular bellows (110). With the present invention, an apparatus has been developed which allows workpieces having position errors to be received and secure detachment of the annular bellows.
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公开(公告)号：EP2858792B1
公开(公告)日：2018-10-17
申请号：EP13728734.8
申请日：2013-06-12
申请人： Yaskawa Nordic AB
发明人： TRYGG, Lars Erik
CPC分类号： B25J15/0023 , B25J15/0052 , B25J15/12 , B65B21/186 , B65G47/908 , B65G2201/0244
摘要： A bottle gripper comprising a substantially cylindrical housing (10) and an elastic sleeve (20), which is arranged in the housing and adapted to be deformed radially inwards when introducing a pressure fluid into a space between the housing and the sleeve. An insert (30, 330, 430) is insertable in the housing (10) and the sleeve (20). The insert comprises an annular base portion (31) and a number of fingers (32) which extend axially from the base portion and are radially flexible.
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公开(公告)号：EP2419338B1
公开(公告)日：2014-05-07
申请号：EP10718852.6
申请日：2010-04-15
申请人： Zimmer, Günther , Zimmer, Martin
发明人： Zimmer, Günther , Zimmer, Martin
CPC分类号： B66C1/54 , B65B21/186
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公开(公告)号：EP0706475B1
公开(公告)日：1998-08-19
申请号：EP94921143.7
申请日：1994-06-30
申请人： TRYGG, Lars, Erik
发明人： TRYGG, Lars, Erik
CPC分类号： B65B21/186 , B65G47/908
摘要： A bottle gripper comprising a plurality of through-penetrating channels (3) provided in a bottle-gripper head (14), wherein the channels (3) are provided with gripping devices which function to hold temporarily the heads of bottles inserted into the channels. Each channel (3) has provided therein a movable weight (10) which is intended to rest on the head of a bottle inserted into a respective channel. Each weight will therewith exert an ejection force on a respective bottle (8) when an associated gripping device releases the bottle head. The weights (10) of a number of channels (3) are suitably joined together through the medium of connecting means (11) on the upper side of the bottle-gripper head (14), these connecting means restricting movement of the weights in the bottle ejection direction while permitting the weights to move freely in the opposite direction.
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公开(公告)号：EP3074330A1
公开(公告)日：2016-10-05
申请号：EP14828547.1
申请日：2014-11-07
申请人： Mas. Pack. S.r.l.
发明人： SCAGLIONE Dario
IPC分类号： B65G47/244 , B65G47/90 , B65G47/86 , B65B5/12
CPC分类号： B65G47/244 , B65B21/186 , B65B35/58 , B65G47/842 , B65G47/908
摘要： A bell-type rotary system (100) to handle containers is described, comprising: a bell (508) placed around a neck of a container for catching add handling it; a shaft (4) sliding along the longitudinal axis of the system (100.), and is hollow and allows the passage therein of an hydraulic fluid for its actuation; a bush (507) with linear sliding operatively coupled with the shaft (4); a distribution support (102) which supports, guides and supplies with hydraulic fluid the shaft (4), the distribution support (102) comprising: motored actuating means (501) which subject to rotary motion the shaft (4); a spacer element (2) placed around the bush (507); and two pairs of ball bearings (504, 505) to allow the rotation movement; and supplying means of the hydraulic actuating fluid. A packaging head is further described, comprising a plurality of the above systems (100).
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公开(公告)号：EP2858792A1
公开(公告)日：2015-04-15
申请号：EP13728734.8
申请日：2013-06-12
申请人： Trygg, Lars Erik
发明人： Trygg, Lars Erik
CPC分类号： B25J15/0023 , B25J15/0052 , B25J15/12 , B65B21/186 , B65G47/908 , B65G2201/0244
摘要： A bottle gripper comprising a substantially cylindrical housing (10) and an elastic sleeve (20), which is arranged in the housing and adapted to be deformed radially inwards when introducing a pressure fluid into a space between the housing and the sleeve. An insert (30, 330, 430) is insertable in the housing (10) and the sleeve (20). The insert comprises an annular base portion (31) and a number of fingers (32) which extend axially from the base portion and are radially flexible.
摘要翻译： 一种瓶夹持器，其包括基本上圆柱形的壳体（10）和弹性套筒（20），该弹性套筒布置在壳体中并且当将压力流体引入壳体和套筒之间的空间中时径向向内变形。 插入件（30,330,430）可插入壳体（10）和套筒（20）中。 插入件包括环形基部（31）和多个从基部轴向延伸并且具有径向柔性的指状物（32）。
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公开(公告)号：EP0706475A1
公开(公告)日：1996-04-17
申请号：EP94921143.0
申请日：1994-06-30
申请人： TRYGG, Lars, Erik
发明人： TRYGG, Lars, Erik
CPC分类号： B65B21/186 , B65G47/908
摘要： A bottle gripper comprising a plurality of through-penetrating channels (3) provided in a bottle-gripper head (14), wherein the channels (3) are provided with gripping devices which function to hold temporarily the heads of bottles inserted into the channels. Each channel (3) has provided therein a movable weight (10) which is intended to rest on the head of a bottle inserted into a respective channel. Each weight will therewith exert an ejection force on a respective bottle (8) when an associated gripping device releases the bottle head. The weights (10) of a number of channels (3) are suitably joined together through the medium of connecting means (11) on the upper side of the bottle-gripper head (14), these connecting means restricting movement of the weights in the bottle ejection direction while permitting the weights to move freely in the opposite direction.
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公开(公告)号：EP0395686B1
公开(公告)日：1994-01-12
申请号：EP88910167.1
申请日：1988-11-18
申请人： TRYGG, Lars, Erik
发明人： TRYGG, Lars, Erik
CPC分类号： B65G47/908 , B65B21/186
摘要： A gripping device intended particularly for bottles or like objects, including a gripping block (6) which incorporates a plurality of through-passing cylindrical channels (7), and a gripping element arranged in each of the channels. Each gripping element includes a support sleeve (8) having mounted thereon a substantially cylindrical muff (9) made of an elastic material. By delivering pressurized air to the space located between the muff (9) and the support sleeve (8), the muff can be deformed so as to grip around the neck of a bottle. The inventive arrangement is characterized in that the gripping block (6) is connected in a readily removable manner to a mounting block (5) carried by a holding device (1), and that the mounting block is so constructed that when the gripping block is connected to the mounting block the mounting block will hold the gripping elements in place in the gripping block. The arrangement enables the gripping elements to be quickly reached for exchange purposes when removing the gripping block (6) from the mounting block (5).
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公开(公告)号：EP0395686A1
公开(公告)日：1990-11-07
申请号：EP88910167.0
申请日：1988-11-18
申请人： TRYGG, Lars, Erik
发明人： TRYGG, Lars, Erik
CPC分类号： B65G47/908 , B65B21/186
摘要： Le dispositif de préhension décrit, qui est conçu en particulier pour des bouteilles ou tout autre objet similaire comprend un bloc de préhension, (6) contenant plusieurs canaux cylindriques traversants (7) et un élément de préhension disposé dans chacun des canaux. Chaque élément de préhension comporte un manchon de support (8) sur lequel est montée une bague essentiellement cylindrique (9) en matériau élastique. Par l'application d'air pressurisé dans l'espace compris entre la bague (9) et le manchon (8). La bague peut se déformer de façon à s'agripper autour du goulot d'une bouteille. L'agencement de la présente invention se caractérise par le fait que le bloc de préhension (6) est relié de façon immédiatement amovible à un bloc de montage soutenu par un dispositif de soutien (1) et par le fait que le bloc de montage est conçu de sorte que, lorsque le bloc de préhension est relié au bloc de montage celui-ci maintient les éléments de préhension en place dans le bloc de préhension. Cet agencement permet à l'utilisateur d'atteindre rapidement les éléments de préhension à des fins d'échange lorsque l'on retire le bloc de préhension (6) du bloc de montage (5).
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