公开(公告)号：EP0406092A1

公开(公告)日：1991-01-02

申请号：EP90401807.4

申请日：1990-06-25

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

Inventor： S.E.R.A.C. GROUP

IPC: B67C3/20 ,  B65B3/28 ,  G01G13/285

CPC classification number: B67C3/202 ,  B65B3/28 ,  G01G13/2851

Abstract: Le dispositif de remplissage selon l'invention comporte un organe d'alimentation (1) relié à au moins un bec de remplissage (2) par l'intermédiaire d'un organe de commande d'écoulement (3) relié à une sortie d'une unité de traitement pondéral (4) afin de commander l'ouverture ou la fermeture de l'organe de commande d'écoulement en fonction d'un poids mesuré par l'organe de pesage, ce dispositif comportant en outre un organe de mesure de temps (11) associé à l'unité de traitement pondéral (4) pour effectuer au moyen de celle-ci un calcul de débit de produit à travers l'organe de commande d'écoulement, une comparaison entre le débit calculé et une valeur de référence de débit, et ajuster le débit de produit en fonction du résultat de la comparaison.

Abstract translation: 根据本发明的填充装置包括通过连接到单元（4）的输出的流量控制构件（3）连接到至少一个填充口（2）的进料构件（1），用于以重量计 为了控制流量控制构件的打开或关闭作为由称重构件测量的重量的函数，该装置还包括与单元（4）相关联的时间测量构件（11），用于按重量进行处理 通过后者执行计算通过流量控制构件的产品流量，计算流量与流量参考值之间的比较，并根据比较结果调整产品流量。 ... ...

公开(公告)号：EP0201405B1

公开(公告)日：1990-04-04

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

公开(公告)号：EP0001939B1

公开(公告)日：1982-05-05

申请号：EP78400136.4

申请日：1978-10-16

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

Inventor： Graffin, André Jean-Jacques

IPC: B67B5/00 ,  B65B7/28 ,  B65B51/14

CPC classification number: B29C65/18 ,  B29C65/26 ,  B29C66/0044 ,  B29C66/1122 ,  B29C66/542 ,  B29C66/72321 ,  B29C66/7234 ,  B29C66/7392 ,  B29C66/80 ,  B29C66/8122 ,  B29C66/81455 ,  B29C66/8163 ,  B29C66/82421 ,  B29C66/8322 ,  B29C66/91212 ,  B29C66/91231 ,  B29C66/91421 ,  B29C66/91431 ,  B29C66/91641 ,  B29C66/919 ,  B29C66/9241 ,  B29C66/929 ,  B29C66/961 ,  B65B7/2878 ,  B67B5/00 ,  Y10T156/1028 ,  B29K2827/18

公开(公告)号：EP1196346B1

公开(公告)日：2004-09-15

申请号：EP00949609.2

申请日：2000-07-03

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

Inventor： GRAFFIN, André

IPC: B67C3/20 ,  G01G13/285

CPC classification number: G01G13/2851 ,  B67C3/202

公开(公告)号：EP1292527B1

公开(公告)日：2004-01-07

申请号：EP01943598.1

申请日：2001-06-12

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

Inventor： GRUSON, Bertrand

IPC: B67B3/20

CPC classification number: B67B3/2066 ,  B67B2201/10 ,  Y10T279/17051 ,  Y10T279/17888 ,  Y10T403/58 ,  Y10T403/581 ,  Y10T403/7007

Abstract: The invention concerns a screwing spindle comprising a driving sleeve (7) with which is associated a gripper clamp (1) including a cylindrical support member (2) equipped with mobile jaws (3) the cylindrical support member being provided on the outside with at least a pin (6) projecting in radial extension, the sleeve comprising at least a slot (10) having a first section (10.1) emerging on a free edge (11) of the sleeve and a second section having a terminal part forming with the sleeve (7) an angle adapted to retain the pin (6) in the terminal part of the slot when it is engaged therein and the sleeve (7) being equipped with a ring (13) comprising at least a catch (14) projecting in radial extension inwards of the ring and is received in the slot, the ring being mounted on the sleeve to slide between a locking position wherein the catch extends into the first section of the slot opposite the second section, and an unlocking position wherein the catch is retracted into a third section (10.3) of the slot (10).

公开(公告)号：EP1025424B1

公开(公告)日：2002-09-18

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：EP1196346A1

公开(公告)日：2002-04-17

申请号：EP00949609.2

申请日：2000-07-03

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

Inventor： GRAFFIN, André

IPC: B67C3/20 ,  G01G13/285

CPC classification number: G01G13/2851 ,  B67C3/202

Abstract: The invention concerns a method for filling a container with the net weight of a product using a filling element arranged to introduce the product in the container when the latter is borne by a force sensor. The invention is characterised in that it comprises at least a cycle including steps which consist in: providing a container on a force sensor; commanding a flow of product by the filling member, repeatedly timing the flow of product starting from the time the flow is commanded; measuring at least at distinct first and second reading times a value of a signal delivered by the force sensor; calculating an average flow rate of the product in a time interval separating the reading times; performing at least a calculated evaluation of a filling time based on the calculated average flow rate and a reference weight; commanding the product flow to be stopped when the flowing time of the product is equal to the evaluation of the filling time.

公开(公告)号：EP1032536B1

公开(公告)日：2002-01-30

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：EP1025424A1

公开(公告)日：2000-08-09

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：EP0836582B1

公开(公告)日：1999-01-27

申请号：EP96924916.8

申请日：1996-07-02

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

Inventor： GRAFFIN, André

IPC: B67C3/28 ,  B65B39/00

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.