公开(公告)号：EP0836691A1

公开(公告)日：1998-04-22

申请号：EP96924917.0

申请日：1996-07-02

Applicant: S.E.R.A.C. GROUP

Inventor： BRUNEE, Jacky

IPC: B67C3 ,  F16K1

CPC classification number: B67C3/286 ,  B67C3/281 ,  F16K1/52

Abstract: A device comprising a disc-shaped sealing member (1) movably mounted opposite a cylindrical wall (2) that includes grooves (6) extending opposite the sealing member (1) and facing an outlet port (3).

公开(公告)号：EP0836582A1

公开(公告)日：1998-04-22

申请号：EP96924916.0

申请日：1996-07-02

Applicant: S.E.R.A.C. GROUP

Inventor： GRAFFIN, André

IPC: B65B39 ,  B67C3

CPC classification number: B67C3/286 ,  B65B39/004 ,  B67C3/281 ,  B67C2003/2671 ,  Y10T137/88038

Abstract: A spout comprising a tubular housing (1) with a tapered wall portion (5) adjacent to an outlet port (4), a tapered valve (7) located opposite the tapered wall portion (5) and connected to a position control member (9), and a flow control member (10) arranged upstream from the valve (7) relative the flow direction of the material, and connected to a position control member (11) separate from the position control member of the valve.

公开(公告)号：EP0761560A1

公开(公告)日：1997-03-12

申请号：EP96401886.5

申请日：1996-09-03

Applicant: S.E.R.A.C. GROUP

Inventor： Graffin, André

IPC: B65D51/20 ,  B65B7/28 ,  B65D47/08

CPC classification number: B65D51/20 ,  B65B7/2878 ,  B65D77/2032 ,  B65D2251/0015 ,  B65D2251/0093 ,  B65D2577/205

Abstract: L'opercule rectangulaire est disposé en porte-à-faux par rapport au goulot du récipient pour délimiter des pointes de grande dimension (5) et des pointes de petite dimension (6), ces dernières étant rabattues le long du goulot et fixées à celui-ci.

Abstract translation: 所述容器（1），E. G. 的塑料，是由矩形的密封帽（4）与封闭大（5）和小的（6）角部从容器的颈部投影（2）中，小角被折叠并连接到通过热焊接颈部。 该帽是热与两个凸耳投影哪个折叠并密封所述盖的小角部焊接到所述容器的顶部由头部。 两个凸耳的工作面在倾斜45度角，和其下边缘位于平行于所述帽密封面。

公开(公告)号：EP0201405A1

公开(公告)日：1986-11-12

申请号：EP86400899.0

申请日：1986-04-24

Applicant: S.E.R.A.C. GROUP

Inventor： Graffin, Jean-Jacques

IPC: B23P19/06 ,  B67B3/20

CPC classification number: B67B3/2073 ,  B23P19/065 ,  B67B3/2033 ,  Y10T74/19367 ,  Y10T74/19642

Abstract: Le dispositif selon l'invention comporte une broche de vissage (1) montée sur un châssis pour se déplacer selon un mouvement de translation alterné par rapport au châssis et pour tourner autour d'un axe de rotation, l'entraînement est assuré par un pignon d'entraînement (26) et le dispositif est caractérisé par un pignon intermédiaire (24) monté sur un axe (31) porté par un support mobile (33) rappelé vers une position de repos par des moyens de rappel (39). Le dispositif comporte également des moyens de détection (45) des déplacements du support mobile (33). Lorsque le couple de serrage désiré est atteint, la biellette (33) s'écarte de sa position de repos et les moyens de détection (45) provoquent l'ouverture des mâchoires de la broche.

公开(公告)号：EP1025424B2

公开(公告)日：2008-03-26

申请号：EP98949076.8

申请日：1998-10-19

Applicant: S.E.R.A.C. GROUP

Inventor： GRAFFIN, André, Serac Group

IPC: G01G19/18 ,  G01G3/14

CPC classification number: B67C3/202 ,  B67C3/242 ,  G01G3/1402 ,  G01G19/18

Abstract: The invention concerns a method for weight filling of containers (50) with a neck (51) and a flange (52) extending around the neck, comprising steps of suspending the container by the flange (52), and filling and weighing the container while it is suspended. The invention also concerns a device for weight filling of containers for implementing said method.

公开(公告)号：EP1497839A1

公开(公告)日：2005-01-19

申请号：EP03740622.0

申请日：2003-04-16

Applicant: S.E.R.A.C. GROUP

Inventor： GRUSON, Bertrand

IPC: H01F7/16 ,  H01F7/122

CPC classification number: H01F7/081 ,  H01F7/122 ,  H01F7/1615

Abstract: The invention relates to an electromagnetic actuator comprising a coil (1), a magnetic actuation element (3) which is mounted in the coil, at least one ring (6) which is made from a magnetic material and which is disposed around the coil and at least one permanent magnet (5) which is joined to one end of the ring and which is disposed opposite one part of the external surface of the coil (1), said permanent magnet having a magnetisation field that extends along an axial direction of the coil (1). Moreover, the magnetic actuation element is mounted to slide in a non-magnetic guide element (2) that extends in the coil and one end of the ring is disposed opposite the magnet which is separated from the non-magnetic guide element by a non-magnetic space.

公开(公告)号：EP1385762A1

公开(公告)日：2004-02-04

申请号：EP02730390.8

申请日：2002-05-03

Applicant: S.E.R.A.C. GROUP

Inventor： GRAFFIN, André

IPC: B65G47/84 ,  B65G29/00

CPC classification number: B65G47/847 ,  B65G29/00 ,  B65G2201/0244

Abstract: The invention concerns a clamp for gripping (9) containers comprising a body (30) and a neck (2) bearing a projecting flange (3) including a substantially radial support surface (31) on the side of the body (30), the clamp (9) comprising a first jaw (11) and a second jaw (12), the first jaw (11) being designed to co-operate with the support surface (31) of the flange (3), and the second jaw being designed to co-operate with a zone of the neck (2) extending proximate to the support surface (31) on the side thereof opposite to the body (30), when the clamp (12) is in closed gripping position.

公开(公告)号：EP1244597B1

公开(公告)日：2003-10-15

申请号：EP00981438.5

申请日：2000-11-20

Applicant: S.E.R.A.C. GROUP

Inventor： DUMARGUE, Guy

IPC: B67C3/22 ,  B67C3/00 ,  B67C3/04

CPC classification number: B67C3/04 ,  B67C3/001 ,  B67C3/22

Abstract: The invention concerns a filling installation comprising a fixed frame (1), a vessel (2) mounted on the fixed frame to pivot about an axis (3), a cover (12) associated with the vessel and equipped with a feeding conduit (24), positioning means (17, 20) being fixed to the cover and mounted on the fixed frame to slide parallel to the pivoting axis between a position wherein the cover is pressed against one edge (9) of the vessel to close the latter and a position wherein the cover is spaced apart from the edge of the vessel.

公开(公告)号：EP1032536A1

公开(公告)日：2000-09-06

申请号：EP98956938.9

申请日：1998-11-03

Applicant: S.E.R.A.C. GROUP

Inventor： GRUSON, Bertrand ,  OLIEVE, Gérard

IPC: B67B3/20

CPC classification number: B67B3/2073

Abstract: The invention concerns a method for controlling a screwing spindle comprising a motor supplied with fluid and having a motor element (18) coupled with the spindle shaft (5) to drive it in rotation, the method comprising the step of supplying the screwing spindle in nominal pressure conditions and flow rate generating the required tightening torque, and a prior step during which the screwing spindle is supplied in conditions less than the nominal conditions in sufficient proportion for the screwing spindle to rotate at a speed generating kinetic energy producing a tightening torque less than the required tightening torque.

公开(公告)号：EP0912829A1

公开(公告)日：1999-05-06

申请号：EP97931886.0

申请日：1997-07-07

Applicant: S.E.R.A.C. GROUP

Inventor： BRUNEE, Jacky

IPC: F04B49 ,  F04B1 ,  F04B7 ,  F04B9 ,  F04B17 ,  F04B53

CPC classification number: F04B7/0073 ,  F04B9/02 ,  F04B17/00 ,  F04B53/1082

Abstract: The invention concerns a dosing pump comprising a pumping chamber (2) with a longitudinal axis (3) and having an intake orifice (4) and a delivery orifice (5), a plunger (6; 30) run through by a pumping orifice (7), a rod for actuating (8) the plunger (6; 30), a non-return valve (17) mounted moveable with respect to the plunger (6; 30), and a sleeve (9) made of non-magnetic material fixedly mounted in the pump body (1) parallel to the longitudinal axis (3) of the pumping chamber (2) and with a closed end (10) located inside the pump body (1) and an open end (11) opening outside the pump body (1), the actuating rod being provided with a magnetic element (12) co-operating, through the sleeve with a magnetic ring (13) enclosing the sleeve (19) and connected to the plunger (6; 30).