EP0616945B1 - Procédé et dispositif pour le remplissage de produits dangereux dans des récipients - Google Patents

Procédé et dispositif pour le remplissage de produits dangereux dans des récipients Download PDF

Info

Publication number
EP0616945B1
EP0616945B1 EP94104147A EP94104147A EP0616945B1 EP 0616945 B1 EP0616945 B1 EP 0616945B1 EP 94104147 A EP94104147 A EP 94104147A EP 94104147 A EP94104147 A EP 94104147A EP 0616945 B1 EP0616945 B1 EP 0616945B1
Authority
EP
European Patent Office
Prior art keywords
chamber
frame
barrel container
opening
barrel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP94104147A
Other languages
German (de)
English (en)
Other versions
EP0616945A1 (fr
Inventor
Alfred Bolz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Helpmann Holding BV
Original Assignee
Helpmann Holding BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Helpmann Holding BV filed Critical Helpmann Holding BV
Publication of EP0616945A1 publication Critical patent/EP0616945A1/fr
Application granted granted Critical
Publication of EP0616945B1 publication Critical patent/EP0616945B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags

Definitions

  • the invention relates to a device for filling dangerous substances in containers according to the generic term of Claim 1 and a method for operating the device.
  • the upper box was used to manipulate one User to the filling head to release the dangerous substances to be able to operate safely.
  • the lower box was used for Picking up and manipulating a barrel or barrel container, in which the containers to be filled were accommodated.
  • EP-A-0 521 252 also does not describe air guidance in the chamber via appropriate filters and blowers as well appropriate cleaning options.
  • the invention is therefore based on the object Device and a method of the type mentioned above to further develop that at lower manufacturing costs safe operation with improved handling is possible.
  • the essential basic idea of the invention is that lower glove box completely.
  • the Barrel or the barrel container itself act as Lock chamber.
  • the barrel is sealed to one the bottom of the box or the chamber Sealing device created and forms a complete closed atmosphere.
  • barrel container is opposite the frame sealed, which in turn seals the chamber connected is.
  • This Sealing device consists essentially of a Swing lid, which seals over certain sealing rings Opening between the chamber and the barrel below either releases or seals it.
  • the process involves placing the barrel container in the frame to bring in and seal it. Then the Opening to the chamber released, the container or containers in the Barrel container attached and the filling process started. After the filling, the container or containers are closed and in brought the barrel container; also the opening will be again closed.
  • the frame is opposite the chamber by a flexible Ring hose sealed, the seal between the barrel container and frame is made by an inflatable seal.
  • the Weighing forces are neither through the ring hose nor the Seal adulterated as it is a closed system acts on the scales. So none can external forces are introduced into the system.
  • Another feature of the process is that in certain Process steps operated a swing lid which is optionally the opening at the bottom of the glove box towards the sealing held barrel opens and closes.
  • the system consists essentially of an upper glove box 1, the lower one Has opening 2 in a bottom plate 69, wherein a sealing device 3 is arranged below the opening 2 which is part of a frame 4, which rests on the weighing platform 6.
  • the glove box 1 is in turn on one Frame 5 on the ground.
  • a metering device can be located on the underside of the outlet valve 8 9 be arranged and the outlet of the Dosing device opens via a filling head 10 in the glove box 1.
  • Part of the filling head 10 is a filling tube 11, which an inflatable seal 12 on its outer circumference has, which is pneumatically inflatable via a line 14 and is ventable.
  • Part of the filling head 10 is also a suction nozzle 13, via which a line 16 Suction can take place from the sack to be filled.
  • a line 15 also opens into the filling head 10, which introduce an inert gas into the filling head 10 can to make it inert.
  • the air flow in the glove box is in Arrow direction 24 via a supply air filter 25, the via a suction opening 26 in the glove box 1 ends.
  • the glove box 1 becomes air sucked off the pre-filter 17 and the main filter 18, which flows in through the suction opening 26.
  • the over the Filter 17, 18 entering air collects in one Collection room 19 and is optionally via a line 20 either supplied to the atmosphere via exhaust air filter 22 or it is via a blower 23 in the direction of the arrow 31 vacuumed.
  • the line 21 can also immediately in a product collection room, not shown be returned for the product to be filled.
  • Filters 17, 18 are intended to be removed via line 16 filter and remove air entering the filling head 10, while further filters 28, 29 via an intake opening 27 and a flap valve in the chamber itself Filter circulating air and via line 30 should remove.
  • the bottom plate 69 is towards a corner of the Glove box 1 inclined so that a drain opening is defined with an underlying valve 36 and the cleaning medium is removed via this drain opening can be.
  • the opening is in the normal state (initial state) 2 between the glove box 1 and the one below exposed frame 4 hermetically sealed closed.
  • a swing lid 38 is used for this, the one via a lever 37 in two different Pivotal positions is pivotable.
  • On the swing lid 38 supports a sealing ring 39, which is shown in FIG still has no sealing function.
  • the sealing device 3 consists essentially of said swing lid 38 and a circumferential, inflatable seal 40 which is in the area of a externally opened, U-shaped flange 41 is arranged. Seals on the flange 41 a flexible ring hose 42 to the top the frame 4 is connected. On frame 4 is a vertical downward inflatable second seal 43 arranged. The seals 41.43 can be aerated and vented via lines 47, 48.
  • Another proximity sensor 45 pivots of the lever 37 firmly, namely whether the swing lid 38 in one or the other swivel position located.
  • this seal changes not the weighing result because the seal 43 on Frame 4 is arranged and the frame 4 in turn stands on the scale platform 6. It is about a self-contained system of forces, which does not involve an additional force supports external parts.
  • the weight of the frame and the seal 43 is compensated by taring the scale.
  • the seal 12 is inflated via the line 14.
  • the interior of the inner bag can now 52 can be rendered inert by a line 15 inert gas is introduced via the inner bag 52, which in the direction of the arrows Interior 54 rinses and which via line 16 and the filters 17, 18 and over the fan 23 again is suctioned off.
  • This ventilation of the inner bag 52 is only optional and is not necessary for all applications.
  • the scale After filling, the scale reports the complete Filling the inner bag 52, whereby the Product flow from the outlet valve is stopped.
  • the inner bag is first placed over the Suction nozzle 13 sucked off, the bag closures 59.60 are not yet attached. So it happens an evacuation of the inner bag 52 and only when this is evacuated, the bag closures 59, 60 attached. For the rest, then Air is sucked out of the filling head 10 in the direction of arrow 58.
  • the inner bag 52 is then stuffed back into the barrel 49.
  • the inflatable seal 40 is vented and the sealing ring 39 will be back in its Position 39 'spent. Then the outer bag 51 closed with a bag closure 62.
  • the swing lid By actuating the lever 37, the swing lid closed and then carries the on its top Seal ring 39.
  • the seal 40 is inflated, to apply the swing lid 38 sealingly, whereby the opening 2 is hermetically sealed.
  • the seal 43 is then vented, whereby the ring flange 50 of the barrel 49 is released and this in the direction of arrow 63 from the weighing platform 6 can be removed.
  • the barrel will not be closer with one afterwards barrel cap shown and an associated clamping ring hermetically sealed.
  • FIG. 12 shows an alternative to the state of the method in Figure 5. That is, Figure 5 shows that Fill a first sack if there is no sack residue is present, while Figure 12 shows how a in the glove box 1 remaining sack 61 Will get removed.
  • this sack residue 61 at vented seal 12 in an arranged in the chamber Basket 46 is spent and only after that then the inner bag 52 according to FIG. 5 on the filling head 10 attached.
  • the upper edge 64 of the inner bag 52 put over the sealing ring 39, to ensure that in the area of the bag residue 61 still located or in the area of the filling head 10 product particles in the inner bag 52 fall in and not in the space between the inner bag 52 and the outer bag 51.
  • Figure 13 shows the cleaning phase of the entire Plant where a cleaning medium via line 33 is supplied, which via the spray gun 34 in the chamber is distributed.
  • the filter 17, 18 are removed, as are the pipe sections 66, 67, each detachable via aseptic latches connected to the corresponding pipes are.
  • the cleaning medium flows over the inclined base plate 69 to the drain opening above the valve 36 from.
  • the line 36 is via a valve with an outlet 65 connected.
  • Figure 14 shows the drying phase, where a Line 35 a drying medium, e.g. B. hot air, an inert gas or the like is introduced and over the spray gun 34 in the entire glove chamber 1 is distributed. It can be the drying air with fan 23 switched on via line 20 be removed from the chamber, in the direction of the arrow 24 air is sucked in via line 26.
  • a drying medium e.g. B. hot air, an inert gas or the like
  • the essence of the present invention is thus in the new process steps that a barrel on the outdoor scale is placed and on the Weighing scale is arranged, which is hermetic with one on the bottom of the glove box attached sealing device is connected.
  • Chamber has cleaning and drying facilities, just like a special air duct, both the air is removed from the filling head 10 can, as well as the air from the chamber itself.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manipulator (AREA)
  • Basic Packing Technique (AREA)
  • Vacuum Packaging (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Refuse Collection And Transfer (AREA)

Claims (14)

  1. Dispositif pour mettre des substances dangereuses dans des récipients, comportant une chambre (1) pourvue d'une ouverture de pénétration, et un châssis (4) disposé au-dessous de la chambre (1) et destiné à recevoir un conteneur en forme de tonneau (49) qui reçoit lui-même un récipient à remplir, la chambre (1) comportant une ouverture (2) apte à être fermée qui est tournée vers le châssis (4), caractérisé en ce que l'ouverture de la chambre (1) est reliée au châssis (4) de façon étanche grâce à un premier dispositif d'étanchéité (3), et en ce qu'un second dispositif d'étanchéité (43) est prévu entre le châssis (1) et un conteneur en forme de tonneau (49) logé dans ledit châssis (4), pour relier de façon étanche le conteneur (19) à la chambre (1).
  2. Dispositif selon la revendication 1, caractérisé en ce que le second dispositif d'étanchéité est conçu comme un joint d'étanchéité gonflable (43) et est monté sur la collerette du châssis (4).
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que l'ouverture (2) entre la chambre (1) et le conteneur en forme de tonneau (49) est apte à être fermée hermétiquement grâce à un couvercle pivotant (38) pourvu d'un joint d'étanchéité(40).
  4. Dispositif selon l'une des revendications précédentes, caractérisé en ce que le conteneur en forme de tonneau (49) et le châssis (4) sont disposés sur une plateforme de pesage (6).
  5. Dispositif selon l'une des revendications précédentes, caractérisé en ce que la liaison étanche entre là chambre (1) et le châssis (4) est conçue comme un tuyau annulaire flexible (42).
  6. Dispositif selon l'une des revendications précédentes, caractérisé en ce que deux récipients (51, 52) emboítés l'un dans l'autre sont disposés dans le conteneur en forme de tonneau (49).
  7. Dispositif selon l'une des revendications précédentes, caractérisé en ce qu'il est prévu dans la chambre (1) d'autres mécanismes (12 ; 40) pour la fixation étanche de récipients (51, 52) logés dans le conteneur en forme de tonneau (49).
  8. Dispositif selon l'une des revendications précédentes, caractérisé en ce qu'il est prévu un dispositif d'amenée de gaz inerte.
  9. Dispositif selon l'une des revendications précédentes, caractérisé en ce qu'il est prévu un dispositif de nettoyage pour la chambre (1), qui comporte des pulvérisateurs pour des produits de nettoyage liquides ou gazeux, des dispositifs d'aspiration ou d'évacuation et un dispositif de séchage.
  10. Procédé pour l'exploitation du dispositif selon l'une des revendications précédentes, qui consiste :
    à placer un conteneur en forme de tonneau (49) dans le châssis (4),
    à rendre le conteneur (49) étanche par rapport à la collerette du châssis (4) en activant le dispositif d'étanchéité (43),
    à dégager l'ouverture (2) entre la chambre (1) et le conteneur en forme de tonneau (49) en désactivant le joint d'étanchéité (40) et en ouvrant le couvercle pivotant (38),
    à fixer le récipient (51, 52) logé dans le conteneur (49) à des endroits correspondants (41, 12) de la chambre (1), de sorte qu'on obtient une liaison étanche entre le récipient (52) et un orifice d'écoulement pour les substances à transvaser,
    à fermer le récipient (51, 52) une fois que le transvasement est terminé,
    à placer le récipient (51, 52) dans le conteneur (49), et
    à fermer le conteneur (49) et l'ouverture (2) entre la chambre (1) et le contoneur (49).
  11. Procédé selon la revendication 10, qui consiste également à faire le vide dans le récipient (52).
  12. Procédé selon la revendication 10 ou 11, selon lequel on détermine grâce à un pesage si le transvasement est terminé.
  13. Procédé selon l'une des revendications 10 à 12, selon lequel le récipient (51) est rendu inerte à l'aide d'un gaz inerte après avoir été fixé de façon étanche à l'orifice d'écoulement prévu pour les substances à transvaser.
  14. Procédé selon l'une des revendications 10 à 13, selon lequel un nettoyage de la chambre (1) à lieu une fois que celle-ci est fermée, quand le transvasement est terminé.
EP94104147A 1993-03-23 1994-03-17 Procédé et dispositif pour le remplissage de produits dangereux dans des récipients Expired - Lifetime EP0616945B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4309373A DE4309373A1 (de) 1993-03-23 1993-03-23 Verfahren und Vorrichtung zum Abfüllen von gefährlichen Stoffen in Behälter
DE4309373 1993-03-23

Publications (2)

Publication Number Publication Date
EP0616945A1 EP0616945A1 (fr) 1994-09-28
EP0616945B1 true EP0616945B1 (fr) 1999-07-21

Family

ID=6483601

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94104147A Expired - Lifetime EP0616945B1 (fr) 1993-03-23 1994-03-17 Procédé et dispositif pour le remplissage de produits dangereux dans des récipients

Country Status (6)

Country Link
US (1) US5791123A (fr)
EP (1) EP0616945B1 (fr)
JP (1) JPH06345043A (fr)
AT (1) ATE182306T1 (fr)
DE (2) DE4309373A1 (fr)
DK (1) DK0616945T3 (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419333A1 (de) * 1994-06-02 1995-12-07 Bolz Alfred Gmbh Co Kg Abfüllanlage für gefährliche, schütt- oder fließfähige Medien
DE69809935T2 (de) 1997-08-29 2003-09-04 Willem Anton Pieter Putter VERFAHREN UND EINRICHTUNG ZUr KONSERVIERUnG VON NAHRUNGSMITTELN
EP1175342B1 (fr) 1999-02-10 2006-08-30 Ilc Dover, Inc. Dispositif dE TRANSFERT CONTENU DE PARTICULES
US7194847B2 (en) * 1999-09-09 2007-03-27 Sashco, Inc. Method of filling dispensing cartridges having collapsible packages
AU6775100A (en) * 1999-09-09 2001-04-10 Sashco, Inc. Packaging for multi-component materials and methods of making the same
US6550223B2 (en) 2000-03-02 2003-04-22 Tempra Technology Inc. Evacuatable, heat sealable package and method of using the same
FR2818261B1 (fr) * 2000-12-19 2003-02-21 Dietrich Yves Installation de vidange de futs et procede d'utilisation de ladite installation
EP1321399A1 (fr) * 2001-11-02 2003-06-25 Extract Technology Limited Appareil pour transférer du matériel
DE10232136A1 (de) * 2002-07-12 2004-01-22 Weber-Waagenbau und Wägeelektronik GmbH Verfahren und Vorrichtung zum Herstellen gefüllter Säcke
ITPR20020039A1 (it) * 2002-07-26 2004-01-26 Levati Food Tech S P A Procedimento e macchina per riempire confezioni a sacchetto o buste, in particolare per prodotti alimentari e/o farmaceutici
DE10253601B4 (de) † 2002-11-15 2013-11-07 Mettler-Toledo Ag Wägemodul mit Vorrichtung zur Staubentfernung
US6920740B2 (en) * 2003-11-05 2005-07-26 Amcol International Corporation Continuous bag closing apparatus and method
US20050269364A1 (en) * 2004-04-30 2005-12-08 Gibson Rayce D Inflatable seal for bin discharge system
US20060165020A1 (en) * 2004-11-24 2006-07-27 Allen Schultz Audio conference system
JP5265543B2 (ja) * 2006-08-08 2013-08-14 メトラー−トレド アクチェンゲゼルシャフト 流動性の又は注入可能な材料のための容器上の計量−分配部材
DE102006051513B3 (de) * 2006-10-31 2007-08-16 Hecht Anlagenbau Gmbh Verfahren zum Betreiben einer Verpackungsentleerstation
DE102006057760B3 (de) * 2006-12-07 2008-07-10 Hecht Anlagenbau Gmbh Lineranschlussvorrichtung und Linerbefüllvorrichtung
US8122689B2 (en) * 2007-01-24 2012-02-28 Schur International A/S Method and apparatus for producing, bagging and dispensing ice
DK200900512A (da) * 2009-04-21 2010-10-22 Schur Technology As Fremgangsmåde og apparat til distribution af emner i et lagerrum
US9248481B1 (en) * 2007-11-28 2016-02-02 Louis M. Soto Sealed waste disposal minimizing airborn particle exposure
US7854107B2 (en) * 2007-11-28 2010-12-21 Louis M. Soto Substantially closed system for safely disposing potentially hazardous material
US8316625B2 (en) * 2007-11-28 2012-11-27 Louis M. Soto Enhancements to a substantially closed system for safely disposing hazardous material
DE102008001752A1 (de) * 2008-05-14 2009-11-26 Hecht Anlagenbau Gmbh Befüllungsvorrichtung und Verfahren zum Befüllen von Behältern
JP5197168B2 (ja) * 2008-06-09 2013-05-15 東洋エンジニアリング株式会社 内袋を備えた容器からの粉体供給方法、および粉体供給装置
DE102008042418B4 (de) * 2008-09-26 2014-06-05 Hecht Technologie Gmbh Vorrichtung für unterschiedliche Behälter zur kontaminationsfreien Einwaage von Stoffen
US20110258967A1 (en) 2008-10-14 2011-10-27 Dietrich Jr Frederic Product and process for packaging a powder
JP5197546B2 (ja) * 2009-10-19 2013-05-15 東洋エンジニアリング株式会社 粉体供給装置および粉体供給方法
US9409726B2 (en) 2010-09-17 2016-08-09 Reddy Ice Technology Llc Method and apparatus for distributing articles in a storage compartment
US8534034B1 (en) 2012-08-02 2013-09-17 Schur Technology A/S Method and apparatus for distributing and storing serially produced articles in multiple storage units
US9562711B2 (en) 2013-01-11 2017-02-07 Reddy Ice Technology Llc Method and apparatus for storing and dispensing bagged ice
CN103466133B (zh) * 2013-09-10 2015-12-09 张家港市百灵鸟机电有限公司 一种手套自动包装机及其自动包装方法
DE102014200452A1 (de) * 2014-01-13 2015-07-16 Hecht Technologie Gmbh Entleerungseinrichtung
EP2896571B1 (fr) 2014-01-20 2016-06-08 JetSolutions SA Dispositif de dosage et procédé de dosage
CN107298190B (zh) * 2015-09-01 2022-10-21 华联机械集团有限公司 用于自动上袋灌装机的吸尘机构
US11220399B2 (en) * 2018-05-14 2022-01-11 Crown Products & Services, Inc. Moisture prevention packaging system and methods
EP3909867B1 (fr) * 2020-05-15 2023-08-30 Tetra Laval Holdings & Finance S.A. Procédé et dispositif de remplissage de matériau en poudre dans un sac
DE102022203817B4 (de) * 2022-04-19 2024-03-21 Optima consumer GmbH Verfahren und Vorrichtung zum Befüllen eines offenen Behälters

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1048446A (en) * 1912-05-16 1912-12-24 John P Curry Automatic package filler and weigher.
CH210938A (de) * 1938-09-21 1940-08-15 Faller Leopold Vorrichtung zum staubfreien Umfüllen von pulverförmigen Stoffen.
GB925035A (en) * 1960-05-04 1963-05-01 Rausing Anders Ruben Improvements in and relating to flexible sealed containers
US4112124A (en) * 1971-04-26 1978-09-05 Drisan Packaging Ltd. Food packaging system and method
US4172152A (en) * 1974-02-21 1979-10-23 Carlisle Richard S Thermally insulative beverage container
DE2919388A1 (de) * 1978-05-19 1979-11-22 Scholle Corp Vorrichtung zum aseptischen verpacken
US4308710A (en) * 1979-06-06 1982-01-05 E. I. Du Pont De Nemours And Company Process and apparatus for packaging
EP0032481A3 (fr) * 1980-01-11 1982-12-08 Firma M. Jeger Dispositif pour doser un matériau solide pouvant s'écouler
DE3108173C2 (de) * 1981-03-04 1984-01-26 Oettel, Helga, 5509 Thalfang Maschine zum aseptischen Abfüllen von Beuteln mit einer Flüssigkeit oder dergleichen
DE8619340U1 (de) * 1986-07-18 1987-08-20 Siemens AG, 1000 Berlin und 8000 München Behälter insbesondere für eine radioaktive und/oder toxische Substanz
GB8620839D0 (en) * 1986-08-28 1986-10-08 Stott L E Powder dispensing apparatus
US4991633A (en) * 1990-01-31 1991-02-12 Mallinckrodt, Inc. Sanitary packaging system
US5109651A (en) * 1990-10-05 1992-05-05 Packaged Ice, Inc. Ice bagger
US5170609A (en) * 1991-01-22 1992-12-15 Hershey Foods Corporation Fluidic deflator means and method for article packaging
DE9107768U1 (de) * 1991-06-25 1992-08-13 Alfred Bolz Gmbh & Co Kg, 88239 Wangen Abfüllanlage für gefährliche schütt- oder fließfähige Medien

Also Published As

Publication number Publication date
DE59408500D1 (de) 1999-08-26
EP0616945A1 (fr) 1994-09-28
DK0616945T3 (da) 2000-02-28
ATE182306T1 (de) 1999-08-15
JPH06345043A (ja) 1994-12-20
DE4309373A1 (de) 1994-09-29
US5791123A (en) 1998-08-11

Similar Documents

Publication Publication Date Title
EP0616945B1 (fr) Procédé et dispositif pour le remplissage de produits dangereux dans des récipients
EP0521252B1 (fr) Machine de remplissage pour des produits granuleux ou liquides de nature dangereuse
DE69400003T2 (de) Anlage und Verfahren zur Übergabe von durch Schwerkraft fliessende Produkte.
EP0773159A1 (fr) Procédé de remplissage et de vidage d'un récipient
DE60105450T2 (de) Verfahren und anlage zur leerung von fässern
EP0760782B1 (fr) Installation de remplissage pour milieux dangereux coulants ou fluides
DE102004032300A1 (de) Vorrichtung zum Abfüllen pulverartigen Haufwerks sowie damit durchführbares Verfahren
DE60205982T2 (de) Anlage und Verfahren zum Entladen von Schüttgut aus einer Abgabevorrichtung
DE2509611A1 (de) Vorrichtung zum sterilen verpacken von guetern in behaelter
EP1571088A1 (fr) Procédé de remplissage et dispositif de préhension pour une machine de remplissage
CH647208A5 (en) Apparatus for the decanting of flowable media
DE2919388A1 (de) Vorrichtung zum aseptischen verpacken
DE202007018680U1 (de) Filtervorrichtung für einen Reinraum
DE69106011T2 (de) Pulverabgabevorrichtung.
DE69606045T2 (de) Vorrichtung zum handhaben von material
EP1890940A1 (fr) Procede et dispositif pour vider avec de faibles emissions des substances contenues dans des grands sacs
DE2752981C2 (fr)
DE4018077C2 (de) Vorrichtung zur staubfreien Entsorgung von staubsaugenden Geräten
EP3971095B1 (fr) Procédé et système de transfert de matière
DE3928452C2 (fr)
EP1145999B1 (fr) Dispositif de remplissage d' un récipient, récipient et couvercle correspodantes
EP2644520B1 (fr) Dispositif pour vider sans contamination des conteneurs souples
DE2656717C2 (de) Behälter für Transport und Lagerung von steril zu haltenden Stoffen
DE4329628C1 (de) Abfallbehälter
DE19641257C2 (de) Filteranlage und Verfahren zum Entfernen von Filtereinrichtungen aus einer Filteranlage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK FR GB IE IT LI NL SE

17P Request for examination filed

Effective date: 19950929

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HELPMANN HOLDING B.V.

17Q First examination report despatched

Effective date: 19961107

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK FR GB IE IT LI NL SE

REF Corresponds to:

Ref document number: 182306

Country of ref document: AT

Date of ref document: 19990815

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59408500

Country of ref document: DE

Date of ref document: 19990826

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

ITF It: translation for a ep patent filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: LUCHS & PARTNER PATENTANWAELTE

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19991025

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20000217

Year of fee payment: 7

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20000303

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20000328

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20000329

Year of fee payment: 7

Ref country code: FR

Payment date: 20000329

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20000330

Year of fee payment: 7

Ref country code: GB

Payment date: 20000330

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20000331

Year of fee payment: 7

Ref country code: AT

Payment date: 20000331

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20000406

Year of fee payment: 7

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010317

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010317

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010317

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010318

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010319

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010331

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010331

BERE Be: lapsed

Owner name: HELPMANN HOLDING B.V.

Effective date: 20010331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011001

EUG Se: european patent has lapsed

Ref document number: 94104147.7

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20010317

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011130

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20011001

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020101

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050317