WO2001053176A1 - Procede et dispositif de couplage de recipients et/ou de conduites - Google Patents

Procede et dispositif de couplage de recipients et/ou de conduites Download PDF

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Publication number
WO2001053176A1
WO2001053176A1 PCT/DE2001/000205 DE0100205W WO0153176A1 WO 2001053176 A1 WO2001053176 A1 WO 2001053176A1 DE 0100205 W DE0100205 W DE 0100205W WO 0153176 A1 WO0153176 A1 WO 0153176A1
Authority
WO
WIPO (PCT)
Prior art keywords
closure plate
container
connection piece
closure
coupling
Prior art date
Application number
PCT/DE2001/000205
Other languages
German (de)
English (en)
Inventor
Carsten Keller
Robert Stauvermann
Original Assignee
L.B. Bohle Maschinen + Verfahren Gmbh
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
Priority claimed from DE2000110995 external-priority patent/DE10010995A1/de
Priority claimed from DE2000131615 external-priority patent/DE10031615A1/de
Application filed by L.B. Bohle Maschinen + Verfahren Gmbh filed Critical L.B. Bohle Maschinen + Verfahren Gmbh
Publication of WO2001053176A1 publication Critical patent/WO2001053176A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/18—Preventing escape of dust
    • B65G69/181—Preventing escape of dust by means of sealed systems
    • B65G69/183—Preventing escape of dust by means of sealed systems with co-operating closure members on each of the parts of a separable transfer channel

Definitions

  • the invention relates to a method for coupling two containers or lines or a container to a line according to the preamble of the main claim or to a device for carrying out this method, ie a device for coupling two containers or a connector having cooperating seals Lines according to the preamble of claim 2
  • US Pat. No. 5,927,318 describes a transfer device in which two closure plates can be placed against one another, the two closure plates then being pulled back into one line and thus opening up the inlet and outlet openings.
  • the invention is based on the object of proposing a method or a device in order to couple containers or lines equipped with connecting pieces to one another in the simplest way without contact of the interior of the connecting pieces with one another during the connection and disconnection of the two devices the outside atmosphere takes place and at the same time the joint between the two closure plates does not extend in the direction of flow and is thus acted upon directly by the material.
  • a device for carrying out this method and for achieving the object on which the invention is based is characterized in that the space between the upper side of the sealing plate and the underside of the sealing plate can be connected to a vacuum source and the two sealing plates placed against one another are moved back to expose the inlet area, ie not rotated so that the impacting material does not hit the joint between the two locking plates, but rather on the top of the locking plate.
  • plates, which can be designed to be streamlined, or the two sealing plates placed against each other are completely pulled out of the flow of the goods to be transferred.
  • the closure plate of the container connecting piece can be designed as a cone and thereby creates a good, uniform distribution of the inflowing material.
  • the locking plate cooperating with such a conical locking plate is adapted according to a further feature of the invention to the shape of the locking plate, so that here the smallest possible space to be acted upon by vacuum is generated.
  • the locking plates are preferably carried by a piston-cylinder arrangement.
  • the required seals between the closure plates and the walls of the connecting pieces are designed so that they can be released by means of a vacuum from the inside of the connecting pieces, so that they rest tightly and firmly against the inner wall of the connecting pieces in the idle state, but before moving the two cooperating closing plates back be released from the inner wall by the vacuum generated between the two locking plates.
  • the vacuum line leads to the generation of the vacuum between the underside of the closure plate, the container connection piece and the upper side of the closure plate of the coupling connection piece through the piston rod or the piston of the piston-cylinder arrangement.
  • Fig. 1 to 3 a first embodiment of the invention, wherein the locking plate is shown in the various working positions and in Figs. 4 to 6, another embodiment of the invention, wherein the locking plate is also shown in the different working positions.
  • FIG. 1 to 3 show a container 1 and another container 2 which are to be coupled to one another, for which purpose the two containers 1, 2 each have a connecting piece 8 or 9 - container connecting piece 8 and coupling connecting piece 9 -.
  • 5 schematically shows a clamping ring which, when the two connecting pieces 8 or 9 are coupled to one another, enables the connecting pieces to be fixed to one another.
  • Sealing plates 3 and 4 are mounted in the connecting pieces 8 and 9 and are arranged in the outlet opening 6 and in the inlet area 18 of the connecting pieces 8 and 9 in a sealed manner via circumferential seals 10 and 11.
  • the seals 10 and 11 are with a corresponding system pressure on the inside of the connecting piece 8 and 9.
  • the closure plates 3 and 4 each have an outwardly directed cavity 19 or 20, the cavity 19 being connected to the seals 11 via lines 21 and 22 and the cavity 20 being connected to the seal 10 via lines 23 and 24 Connection is established.
  • a filter 15 is mounted in the closure plate 3.
  • the filter 15 is arranged in a plate-like part of the closure plate 3.
  • the locking plate 3 can be placed on the locking plate 4 via the piston rod 17. If a vacuum is now generated via the vacuum line 16, the space between the two closure plates 3 and 4 is sucked empty, the filter 15 preventing larger dust particles from being drawn into the vacuum source. At the same time, the seals 10, 11 in the connecting pieces 8 and 9 are loosened via the lines 21 and 22 or 23 and 24.
  • FIG. 4 shows the lower region of a container 101, which has a container connecting piece 103, in which a closing flap 105 is arranged and a closure plate 107, which is sealingly arranged on an edge seal 130 in the container connecting piece 103.
  • the closing flap 105 can be driven by a drive 114 are operated
  • a line 102 is shown, which ends in its upper part in a coupling connection piece 104, which is closed by a closure plate 108, the closure plate
  • the locking plate 108 is carried by a hydraulic piston-cylinder arrangement, which consists of the cylinder 109 and the
  • Piston 110 exists.
  • a vacuum line 115 leads through the piston 110, which ends at the top of the closure plate 108 and connects the other end to a vacuum source
  • the container 101 and the line 102 are equipped with centering devices, of which the centering device 116 can be seen, and with clamping devices, of which the clamping device 117 can be seen, so that when the two components 101 and 102 are placed, they not only center, but also can also be locked against each other
  • the cylinder 109 of the piston cylinder arrangement 109, 110 becomes - As indicated schematically - carried by a support frame 118.
  • the seals 130 and 140 can be designed in the same way as the seals 10 and 11 according to FIGS. 1 to 3.
  • FIG. 5 shows how the container 101, which is still detached from the line 102, is now placed on the line 102, the tensioning device 117 is fixed and the centering 116 is engaged.
  • the closure plate 108 lies against the underside of the closure plate 107 in a sealed manner via a seal 111. Furthermore, the two connecting pieces 103 and 104 are sealed off from one another and from the outside via the seals 130 and 140 which thus have a double function.
  • the space that is located between the underside of the deflector 107 and the top of the end plate 108 can now be evacuated via the vacuum line 115, and the end plate 108 and the deflector 107 are thereby firmly connected to one another. If - as shown in FIG. 6 - the closure plate 107 and the closure plate 108 are now moved downward by actuating the piston-cylinder arrangement 109, 110, the flow rate from the container connecting piece 103 becomes
  • Coupling connection piece 104 is free, and the material can now flow out when the closing flap 105 is open.
  • the closure plate 107 is conical in the embodiment according to FIGS. 4 to 6 and thereby enables good discharge of the material flowing out of the container 101 and striking it.
  • the cylinder 109 of the piston-cylinder arrangement can also be clad in a flow-favorable manner in order to prevent material from being deposited on the upper region.
  • the container connecting piece and coupling connecting piece can also be polygonal, which can be advantageous for certain applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

La présente invention concerne un procédé de couplage de deux récipients ou d'un récipient à une conduite ou analogue. Ledit procédé sert au transfert de la marchandise se trouvant à l'intérieur d'un récipient, dans le récipient à raccorder ou dans la conduite à raccorder, une rondelle de fermeture étant montée mobile dans la sortie de l'un des récipients, une rondelle de fermeture pouvant être mise en place de manière étanche contre la rondelle de fermeture montée mobile, se trouvant dans l'élément de raccord, et un vide étant produit entre les deux rondelles de fermeture. Pour finir, les deux rondelles de fermeture reliées de manière fixe l'une par rapport à l'autre, l'ouverture de sortie de l'un des récipients et la zone d'entrée de l'autre récipient peuvent être librement rétractées.
PCT/DE2001/000205 2000-01-21 2001-01-17 Procede et dispositif de couplage de recipients et/ou de conduites WO2001053176A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE10002409 2000-01-21
DE10002409.2 2000-01-21
DE2000110995 DE10010995A1 (de) 2000-01-21 2000-03-07 Verfahren und Vorrichtung zum Koppeln von Behältern und/oder Leitungen
DE10010995.0 2000-03-07
DE2000131615 DE10031615A1 (de) 2000-06-29 2000-06-29 Verfahren und Vorrichtung zum Koppeln von Behältern und/oder Leitungen
DE10031615.8 2000-06-29

Publications (1)

Publication Number Publication Date
WO2001053176A1 true WO2001053176A1 (fr) 2001-07-26

Family

ID=27213585

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2001/000205 WO2001053176A1 (fr) 2000-01-21 2001-01-17 Procede et dispositif de couplage de recipients et/ou de conduites

Country Status (1)

Country Link
WO (1) WO2001053176A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1468917A1 (fr) * 2003-04-15 2004-10-20 MANES MACCHINE S.r.l. Dispositif de décharge et dosage pour le transfert de matière fluide entre deux conteneurs
EP1550833A2 (fr) * 2003-12-30 2005-07-06 Paolo Debolini Dispositif de chargement et de déchargement pour un appareil de traitement
EP2112103A1 (fr) * 2008-04-22 2009-10-28 AZO Holding GmbH Procédé et dispositif de transfert sans contamination de marchandises au détail pouvant s'écouler
US8893455B2 (en) 2010-09-17 2014-11-25 Matcon, Ltd. Material handling apparatus
ES2921850A1 (es) * 2021-02-19 2022-09-01 Vidmar Rm 2000 S L Dispositivo para la descarga de material en polvo en un recipiente

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342962C1 (de) 1993-12-16 1995-02-02 Buck Chem Tech Werke Vorrichtung zum Kuppeln von Behältnissen
US5775544A (en) * 1993-02-26 1998-07-07 Matcon Limited Apparatus for discharging flowable material having a closure and an obturating device
US5884660A (en) * 1995-06-07 1999-03-23 Glatt Maschinen-Und Apparatebau Ag Means for transferring a flowable material
US5927318A (en) 1995-02-15 1999-07-27 Toyo Engineering Corporation Automated pipe connection apparatus
EP1000889A1 (fr) * 1998-11-04 2000-05-17 AT Anlagetechnik AG Dispositif pour transférer des produits fluides
WO2000034163A1 (fr) * 1998-12-04 2000-06-15 Matcon (R & D) Limited Appareil et procede de transport de matieres

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5775544A (en) * 1993-02-26 1998-07-07 Matcon Limited Apparatus for discharging flowable material having a closure and an obturating device
DE4342962C1 (de) 1993-12-16 1995-02-02 Buck Chem Tech Werke Vorrichtung zum Kuppeln von Behältnissen
US5927318A (en) 1995-02-15 1999-07-27 Toyo Engineering Corporation Automated pipe connection apparatus
US5884660A (en) * 1995-06-07 1999-03-23 Glatt Maschinen-Und Apparatebau Ag Means for transferring a flowable material
EP1000889A1 (fr) * 1998-11-04 2000-05-17 AT Anlagetechnik AG Dispositif pour transférer des produits fluides
WO2000034163A1 (fr) * 1998-12-04 2000-06-15 Matcon (R & D) Limited Appareil et procede de transport de matieres

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1468917A1 (fr) * 2003-04-15 2004-10-20 MANES MACCHINE S.r.l. Dispositif de décharge et dosage pour le transfert de matière fluide entre deux conteneurs
EP1550833A2 (fr) * 2003-12-30 2005-07-06 Paolo Debolini Dispositif de chargement et de déchargement pour un appareil de traitement
EP1550833A3 (fr) * 2003-12-30 2008-07-23 Paolo Debolini Dispositif de chargement et de déchargement pour un appareil de traitement
EP2112103A1 (fr) * 2008-04-22 2009-10-28 AZO Holding GmbH Procédé et dispositif de transfert sans contamination de marchandises au détail pouvant s'écouler
US8893455B2 (en) 2010-09-17 2014-11-25 Matcon, Ltd. Material handling apparatus
ES2921850A1 (es) * 2021-02-19 2022-09-01 Vidmar Rm 2000 S L Dispositivo para la descarga de material en polvo en un recipiente

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