EP0977702B1 - Systeme de bouchage de recipient - Google Patents

Systeme de bouchage de recipient Download PDF

Info

Publication number
EP0977702B1
EP0977702B1 EP98921481A EP98921481A EP0977702B1 EP 0977702 B1 EP0977702 B1 EP 0977702B1 EP 98921481 A EP98921481 A EP 98921481A EP 98921481 A EP98921481 A EP 98921481A EP 0977702 B1 EP0977702 B1 EP 0977702B1
Authority
EP
European Patent Office
Prior art keywords
plug head
connection element
coding
container
container closure
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
EP98921481A
Other languages
German (de)
English (en)
Other versions
EP0977702A1 (fr
Inventor
Hans-Ulrich Hahn
Walter Schulte
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.)
Honeywell Specialty Chemicals Seelze GmbH
Original Assignee
Riedel de Haen 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
Application filed by Riedel de Haen GmbH filed Critical Riedel de Haen GmbH
Publication of EP0977702A1 publication Critical patent/EP0977702A1/fr
Application granted granted Critical
Publication of EP0977702B1 publication Critical patent/EP0977702B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
    • B67D7/34—Means for preventing unauthorised delivery of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0288—Container connection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0801—Details of beverage containers, e.g. casks, kegs
    • B67D1/0802—Dip tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0829—Keg connection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
    • B67D7/34—Means for preventing unauthorised delivery of liquid
    • B67D7/344—Means for preventing unauthorised delivery of liquid by checking a correct coupling or coded information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2231/00—Means for facilitating the complete expelling of the contents
    • B65D2231/005—Means for facilitating the complete expelling of the contents the container being rigid

Definitions

  • the invention relates to a container closure with the features according to Preamble of claim 1.
  • a container connecting element is known from US-A-3,913,608, which has a bayonet lock around a connecting element quickly and easily remove from or on a nozzle of a container to be able to attach.
  • An additional safeguard against accidental Connect an element that is already for a liquid other than the one used in the container is not intended.
  • a liquid dispenser for use with a connection tap or a connection element for Liquid container described.
  • This device has a bung head which extends into the interior of a barrel to be emptied angled siphon tube carries and on which by means of screw thread a removal element can be connected to the outside of a barrel, which is connected to corresponding liquid lines.
  • the device does not have a pen coding system.
  • the siphon tube extends from Sheet piling at an angle with respect to the central axis of the device into the barrel, the one following it, again angled back Piece of the siphon tube with its end up to the imaginary Center axis of the device is returned.
  • the bend of the siphon tube is to prevent the tube remaining in the barrel with the barrel filling equipment collides or interferes with the filling.
  • the document DE-A 36 08 300 describes a sheet connection for a fixed Container made of a sheet pile body, which is in a bung hole of the container is screwed in, and risers through holes in the sheet pile be performed. Coding in the insertable pipes and in the sheet pile prevent a complete assembly of the sheet connection if this is assembled incorrectly.
  • the document WO 92/00914 describes a sheet connection for one barrel-shaped container consisting of a plurality of passages for pipes for transport consist of gas or liquid sheet piling, the body consists of two parts, one of which is the gas or liquid transport serves and the other for the secure fastening of the sheet connection with the Bunghole serves.
  • the container closure according to the invention is used for filling and emptying of containers. He is in a container opening, which is a bung head can record, so that it is interchangeable.
  • the container closure has a riser pipe connected to the bung head and a removal connection element on, which is connected to the bung head Riser pipe with bung head installed in the tank opening, usually to the bottom.
  • the removal connector is in one with a pin coding system with the bung head lockable by the pin coding system predetermined position and is by means of a union plug sealingly connected to the bung head.
  • the pen coding system has coding pins and matching ones Coding recesses on.
  • the coding pins are on one first securing part and the coding recesses on a second securing part attached, wherein one of the securing parts is designed as an annular disc which is separately on the removal connector, which is modular is designed to be loosely assembled so that it is not easily can be removed again, i.e. is stripped and the other the securing parts are integrated in the bung head.
  • This container closure according to the invention for the removal of liquid The chemicals used in particular barrel-shaped transport containers Avoidance of contamination from external environmental influences, which the purity of liquid specialty chemicals, e.g. high purity chemicals for electronic component production, adversely affect. With such a removal system according to the invention ensures that the high purity of the liquid specialty chemicals mentioned also Removal operations remain guaranteed. Thanks to the special pin coding system, which according to the invention as a separate component for the modular trained removal connector is provided, namely, on the one hand a risk of confusion between chemicals for safety reasons and from Reasons for contamination of the same are excluded and on the other hand the actual extraction connection element in its structure and Dimensions identical for various different chemicals executable with the only difference that the actual pen coding system must be specially trained for the respective application. This is it is possible to use such sampling systems that minimize contamination Ensure removal of a special chemical, yet inexpensive to manufacture.
  • the riser pipe is which is connected to the bung head and inside the container extends into it, provided with a bellows section.
  • the the riser pipe load-bearing bung head has an external thread, by means of which it can be also a matching threaded barrel-shaped transport container can be screwed in.
  • the riser pipe which is also called Dip tube can be referred to a cylindrical tubular, in the interior of the container-reaching approach attachable.
  • the riser pipe must reach the bottom, i.e. the deepest part of the Container.
  • the bellows ensures the required length adjustment the distance between the bottom of the container and the screwed bung head.
  • the bellows causes risers to break Pressure load when inserting the bung head into the opening of the container avoided.
  • the bellows preferably has one such flexibility that rubbing of the riser pipe on the bottom of the container or the container wall is minimized so that no particles of the surface of the container bottom or the riser pipe are rubbed off. Therefore, the assembly of the riser pipe in connection with the bung head not to contaminate the high-purity contained in the container Specialty chemicals.
  • the washer designed as a pin disc i.e. the coding pins are on it attached and arranged so that they are provided in the bung head Intervene coding recesses, which according to the arrangement of the Pins in the bung head are provided circumferentially distributed. That means, that the first securing part is designed in the form of the washer and that second securing part is integrated in the bung head. It goes without saying it is also possible that the annular disc is designed as a perforated disc and the bung head corresponding pins, which are in a locked position fit the recesses in the washer, can be formed. With such a pen coding system is therefore a risk of confusion when Connection to chemical supply systems excluded.
  • the riser pipe an opening funnel, which towards the bottom of the container is directed.
  • On its end face are circumferentially spaced webs attached, which with a funnel placed on the bottom of the container Leave inflow cross-section so that the container is almost completely emptied can be tilted without the container or in an overhead position must be brought.
  • the opening funnel ensures a more even one Aspiration of the chemical in the container.
  • a shoulder which serves that in Connection to a bung head located below the external thread a reliable O-ring seal against a counter shoulder Sealing takes place on the outside of the bung head.
  • An interior section of the The bung head is provided with an internal thread into which the one Union plugs with external thread and reaching through the ring washer can intervene in such a way that the removal connection element with the The bung head can be reliably and tightly connected.
  • the union plug can be moved freely on a cylindrical section of the Removal connection element arranged, and the washer is displaceable on a cylindrical section above the thread section passing through it of the cap is slidably and loosely arranged.
  • the coding pins are designed as cylindrical pins and as circular ring segment pins, which are mirror images and congruent to the correspondingly shaped, in Sheet head are circumferentially arranged coding recesses.
  • the Annular segment pins preferably also serve as a locking aid.
  • the removal connection element preferably has the bung head on it facing side on a flange which a first O-ring for Sealing of the removal connection element with the bung head carries.
  • This O-ring is arranged on the flange so that in the clamped state, i.e. in the state in which the cap is tight and screwed tightly into the lowered internal thread section of the bung head is, the connecting element sealingly connected to the bung head is.
  • the removal connection element which in addition to the removal of the chemical from the filter is also used for ventilation, with a cylindrical one Pipe section provided, which in a cylindrical part of the bung head, which carries the riser, protrudes.
  • This cylindrical pipe section of the Discharge connection element has a smaller diameter than the cylindrical Part of the bung head and protrudes when the removal connector is installed deeper into the cylindrical part of the bung head than one ventilation opening arranged therein.
  • This cylindrical tube section has furthermore a sealing ring which, when the removal connection element is mounted below the ventilation opening in the cylindrical part of the bung head and which has such an outer diameter, that when the removal connection element is inserted into the bung head, this also preferably formed as an O-ring seal inside the seals the cylindrical part reliably.
  • This second o-ring is preferably carried in a groove of the cylindrical tube section and sits among other things to improve the sealing effect when mounted and by means of the union plug tightened removal connector on a reduced diameter Section inside the cylindrical part of the bung head, which is limited by an annular shoulder below the ventilation opening. In this section, the second O-ring is sealed.
  • a ventilation duct is routed from the ventilation opening into the Removal connection element created.
  • the cylindrical portion extended into the removal connector and forms between its outer surface and the inner surface of the removal connection element one to the ventilation connection line attached to it leading space.
  • the Bung head further one of the lowered internal thread portion for the union plug different thread section, in which a Threaded plug to seal the open bung head when dismantled Removal connection element can be screwed in.
  • a Threaded plug to seal the open bung head when dismantled Removal connection element can be screwed in.
  • the threaded plug in the intended for the union plug lowered internal thread section can be fitted to the Reliably seal the bung head.
  • the container closure is preferably made of inert plastic, i.e. a plastic, which by the chemicals with which the Container closure comes into contact, is not attacked.
  • Fig. 1 shows the container closure according to the invention in the assembled state.
  • the container is omitted for the sake of simplicity.
  • the container closure In the assembled State, the container closure is in its removal state.
  • On in a container opening bung head 1 is with coding recesses 5 provided.
  • These coding recesses 5 are cylindrical recesses 5 'and Circular segment-shaped recesses 5 "at defined, i.e. coded intervals circumferentially into the outward-facing end face of the bung head 1 incorporated.
  • the removal connection element 3 has a cylindrical section which is displaceably arranged a cap 6.
  • This cap 6 has a threaded portion 11 which matches the is in the bung 1 lowered internal thread portion 12, so that the Union plug 6 for fastening the removal connection element 3 in the
  • the bung head 1 can be screwed into the lowered internal thread section 12.
  • the head of the cap 6 is flange-shaped and supports one Washer 7 with the inner face of a flange.
  • the washer 7 is loose and slidable on a thread-free section of the union plug 6 arranged, the threaded portion 11, the washer 7 reaches through centrally.
  • the washer 7 has coding pins 4, so that the Washer 7 is designed as a pin washer.
  • the coding pins 4 of the pin disc are arranged so that they are mirror images of the same shape on the the outward-facing end face of the bung head 1 facing surface the annular disc 7 are arranged and to the coding recesses 5 fit. Accordingly, the coding pins 4 as cylindrical pins 4 'and circular segment-shaped pins 4 "(Fig. 3 and 4).
  • the cap plug 6 carrying the pin washer is on the cylindrical Part of the removal connector 3 secured against stripping so that it after mounting it on this cylindrical part of the otherwise for different Chemicals completely identical trained connection element 3 of this is no longer easily removable.
  • the removal connector 3 When the removal connector 3 is connected to the bung head 1 should be, according to the pen coding system only one coded Arrangement of cylindrical and circular segment-shaped pins to the suitably shaped recesses fits, so the removal connector is first with its cylindrical tube section 16 in the bung head 1 to the area of the cylindrical part 15 of the bung head 1 plugged in. Then the pin disc 7 is rotated so that its Coding pins 4 match the corresponding coding recesses 5 and with inserted these pins into these coding recesses until the pin washer 7 rests on the outer end face of the bung head 1.
  • the bung head 1 has one pointing in the direction of the interior of the container cylindrical part 15.
  • this cylindrical part there is a ventilation opening 17 provided.
  • the inside diameter of this cylindrical part 15 of the Sheet head 1 is larger than the outer diameter of the cylindrical Pipe section 16 of the removal connector 3, below the Ventilation opening 17, an annular shoulder 19 is arranged, from which the inner diameter of the cylindrical part 15 of the bung head 1 decreased.
  • This section of reduced diameter below the Ring shoulder 19 in the cylindrical part 15 of the bung head 1 is relative its inner diameter is still larger than the outer diameter of the cylindrical Pipe section 16 of the removal connector element 3.
  • This cylindrical tube section 16 of the removal connection element 3 is to the inside of the removal connection element 3 in the form of a cylindrical 1, up to one thickened area of the extraction connection element 3, on which vent valves or lines can be screwed into a connecting piece 20, through which the appropriate ventilation takes place.
  • a riser pipe 2 On the cylindrical part 15 of the bung head reaching into the container 1, a riser pipe 2 is pushed tightly so that it passes through this cylindrical part 15 is held.
  • an opening funnel 9 is arranged, which when the bung head is inserted 1 sits on the bottom of the container.
  • the opening funnel points to his the end face facing the container bottom circumferentially from one another spaced webs 10, which ensure that when on the container bottom attached opening funnel 9 of the riser pipe 2 between the Container bottom and the webs 10 have a sufficient flow cross-section is available.
  • the webs 10 further ensure that when screwing the bung head 1 into the container opening if possible little material of the opening funnel 9 in frictional contact with the bottom of the container or the container wall comes, so that the amount if necessary abraded particles are minimized or completely avoided.
  • the upper part of the riser 2 and its opening funnel 9 there is a section which is designed as a bellows 8.
  • this bellows 8 can be adjusted several centimeters in the longitudinal direction to different distances between a floor or a wall one container and the opposite screwed into a container opening Sheet head 1 can be compensated. This also makes it possible one and the same container closure for different container dimensions and container types.
  • the bellows 8 also serves in addition, any existing inclinations of the container bottom or Container wall, on which or on which the opening funnel 9 is placed will compensate for, without kinking the riser 2 when Insertion of the bung head 1 into the opening of the container can occur.
  • a bung head 1 carrying the riser pipe 2 is shown, wherein in this representation the removal connection element 3 is not used. Instead, there is a threaded plug 22 in the bung head 1 used.
  • the threaded plug 22 is in a threaded section of the bung head 1 can be screwed in sealingly, to which the cap 6 receiving lowered internal thread section 12 is offset inwards.
  • the containers can either be provided with a conventional closure be, or can already be equipped with such a bung head, which, in the delivery state, the threaded plug 22 for closing wearing. This ensures that only one of the through the coding recesses 5 predetermined shapes and distances in the bung head 1 suitable coding pin arrangement and thus a specific removal connection element 3 fits.
  • the given pen coding system is a mix-up excluded from chemicals.
  • FIG. 2 From Fig. 2 it can also be seen at which point of the cylindrical Part 15, the ventilation opening 17 is arranged. Below the ventilation opening 17 is the annular shoulder 19, from which on, down in the direction of the riser pipe 2, the section with a retracted diameter of the cylindrical part 15 of the bung head 1 is provided.
  • annular disc 7 formed as a pin disc is shown.
  • the spacing and shape of the pins which, for example, also have a rectangular or triangular cross section can be any number of pin coding systems be, which ensures that only the predetermined recesses 5 in the bung head 1 matching coding pin arrangements and molds can be used and thus the associated removal connection element can be connected is.
  • the pin disk 7 has a marking slot arranged on the circumference on.
  • the tooth-like projections projecting outwards serve to bring the pin disc into the required coding position.
  • FIG. 4 shows a sectional side view of the pin disk according to FIG. 3.
  • a cylindrical coding pin 4 'and a Coding pin 4 "in the form of an annular segment is inserted or attached to the disk this attached.
  • These coding pins can either be conventional known methods glued or in appropriately prepared openings used and also glued to the pin disc.
  • the container closure according to the invention is thus in connection with the pen coding system a mix-up of chemicals and therefore one Contamination of high-purity chemicals excluded. Furthermore enables the container closure according to the invention a simultaneous removal of liquid as well as a ventilation of the container, so that the liquid withdrawal can be done easily.
  • the invention Container closure constructed so that by means of the cap described Liquid lines and ventilation lines when connecting and Completing the removal connector on the bung head is not separated Need to become.
  • the container closure according to the invention can also be used in commercially available containers, especially barrels.
  • the container closure according to the invention corresponds to the Construction and design according to the invention for the requirements existing dangerous goods approvals. Because of the design according to the invention of the container closure in connection with the riser is a high flow rate of liquid to be removed from the container guaranteed at least 20 l / min.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Glass Compositions (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Package Specialized In Special Use (AREA)

Claims (11)

  1. Verrouillage de réservoir pour remplir et vider des réservoirs, en particulier des emballages de transport en forme de fûts, qui peut être intégré de façon interchangeable dans une ouverture de réservoir recevant une tête de bonde (1) et qui présente un tube montant (2) relié à la tête de bonde (1) et un élément de raccordement pour soutirage (3), l'élément de raccordement pour soutirage (3) pouvant être verrouillé avec la tête de bonde (1) au moyen d'un système de codage à tenons (4, 5) et pouvant être raccordé à celle-ci de manière étanche via un bouchon de fixation (6) et le système de codage à tenons présentant des tenons de codage (4) et les évidements de codage correspondants (5), caractérisé en ce que les tenons de codage (4) sont placés sur une première pièce de sécurité (4, 7) et les évidements de codage (5) sur une deuxième pièce de sécurité (1. 5), l'une des pièces de sécurité étant réalisée en forme de disque annulaire (7) et pouvant être montée de manière mobile et garantie contre l'enlèvement, séparément sur l'élément de raccordement pour soutirage (3) conçu de façon modulaire, et l'autre pièce de sécurité étant intégrée dans la tête de bonde (1), et en ce que le tube montant (2) présente une partie soufflet (8).
  2. Verrouillage de réservoir selon la revendication 1, caractérisé en ce que le disque annulaire (7) est réalisé sous forme de disque à tenons présentant les tenons de codage (4) et en ce que la tête de bonde (1) est pourvue des évidements de codage (5).
  3. Verrouillage de réservoir selon la revendication 1 ou 2, caractérisé en ce que le tube montant (2) présente un entonnoir d'ouverture (9) sur la face avant duquel sont placés des appuis (10) séparés par une distance qui, lorsqu'un entonnoir d'ouverture (9) est posé sur le fond du réservoir, font place à une section transversale d'amenée.
  4. Verrouillage de réservoir selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la tête de bonde (1) peut être vissé dans le réservoir et le bouchon de fixation (6) pénétrant le disque annulaire (7) grâce à une partie filetée (11) peut être vissé dans une partie (12) filetée intérieure abaissée dans la tête de bonde (1).
  5. Verrouillage de réservoir selon l'une quelconque des revendications 1 à 4, caractérisé en ce que les tenons de codage (4) sont réalisés sous forme de tenons cylindriques (4') et de tenons en segment d'anneau (4"), lesquels sont l'image inversée des évidements de codage (5', 5") formés de manière correspondante, disposés sur la périphérie de la tête de bonde (1).
  6. Verrouillage de réservoir selon l'une quelconque des revendications 1 à 5, caractérisé en ce que l'élément de raccordement pour soutirage (3) présente sur sa face orientée vers la tête de bonde (1) une bride (13), laquelle porte un premier anneau torique (14) assurant l'étanchéité de l'élément de raccordement pour soutirage (3) avec la tête de bonde (1).
  7. Verrouillage de réservoir selon l'une quelconque des revendications 1 à 6, caractérisé en ce que l'élément de raccordement pour soutirage (3) présente, dans un but de ventilation, une partie tube cylindrique (16) pénétrant à l'intérieur d'une pièce cylindrique (15) de la tête de bonde (1), portant le tube montant (2), partie qui a un diamètre inférieur à celui de la pièce cylindrique (15) de la tête de bonde (1), qui lorsque l'élément de raccordement pour soutirage (3) est monté, pénètre plus profondément dans la pièce cylindrique (15) de la tête de bonde (1) qu'une ouverture de ventilation (17) disposée dans celle-ci et est étanchéifiée au moyen d'un joint (18) en dessous de l'ouverture de ventilation (17) par rapport à la pièce cylindrique (15) de la tête de bonde (1).
  8. Verrouillage de réservoir selon la revendication 7, caractérisé en ce que le joint (18) présente un deuxième anneau torique qui est porté dans une rainure de la partie tube cylindrique (16) et qui est placé de manière étanche dans une zone réduite en diamètre de la pièce cylindrique (15) de la tête de bonde (1) lorsque l'élément de raccordement pour soutirage (3) est monté.
  9. Verrouillage de réservoir selon la revendication 7 ou 8, caractérisé en ce que la partie tube cylindrique (16) est prolongée dans l'élément de raccordement pour soutirage (3) et forme entre sa surface externe et la surface interne de l'élément de raccordement pour soutirage (3) un espace (21) menant à une conduite de raccordement de ventilation (20) placée à cet endroit.
  10. Verrouillage de réservoir selon l'une quelconque des revendications 1 à 9, caractérisé en ce que la tête de bonde (1) peut être obturée de manière étanche au moyen d'un bouchon fileté (22) lorsque l'élément de raccordement pour soutirage (3) est démonté.
  11. Verrouillage de réservoir selon l'une quelconque des revendications 1 à 10, caractérisé en ce qu'il est en matière synthétique résistant aux produits chimiques.
EP98921481A 1997-04-25 1998-04-22 Systeme de bouchage de recipient Expired - Lifetime EP0977702B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19717619 1997-04-25
DE19717619 1997-04-25
PCT/EP1998/002382 WO1998049090A1 (fr) 1997-04-25 1998-04-22 Systeme de bouchage de recipient

Publications (2)

Publication Number Publication Date
EP0977702A1 EP0977702A1 (fr) 2000-02-09
EP0977702B1 true EP0977702B1 (fr) 2001-10-31

Family

ID=7827799

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98921481A Expired - Lifetime EP0977702B1 (fr) 1997-04-25 1998-04-22 Systeme de bouchage de recipient

Country Status (12)

Country Link
US (1) US6357494B1 (fr)
EP (1) EP0977702B1 (fr)
KR (1) KR100558084B1 (fr)
AT (1) ATE207852T1 (fr)
AU (1) AU7431698A (fr)
DE (1) DE59801967D1 (fr)
DK (1) DK0977702T3 (fr)
ES (1) ES2167076T3 (fr)
MY (1) MY132940A (fr)
PT (1) PT977702E (fr)
TW (1) TW442431B (fr)
WO (1) WO1998049090A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013109799A1 (de) 2013-09-09 2015-03-12 as Strömungstechnik GmbH Entnahmesystem
DE102013110020A1 (de) 2013-09-12 2015-03-12 as Strömungstechnik GmbH Entnahmesystem
DE102020214666A1 (de) 2020-11-23 2022-05-25 IBG-Automation GmbH Greifvorrichtung, Fassschlüssel, Anschlusselement, System und Verfahren zur Betätigung eines Anschlusselements
DE102021116140A1 (de) 2021-06-22 2022-12-22 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Entnahmesystem
DE102022106845A1 (de) 2022-03-23 2023-09-28 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Anordnung mit einem Behälter und einer Originalitätssicherung
DE102022120753A1 (de) 2022-08-17 2024-02-22 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Langlöcher in Tauchrohr
DE102023100471A1 (de) 2023-01-11 2024-07-11 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Kontrollsystem

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6349858B1 (en) * 1999-10-08 2002-02-26 Saint-Gobain Performance Plastics Dispense head assembly
JP4458644B2 (ja) * 2000-08-21 2010-04-28 サーパス工業株式会社 接続器具
JP4717996B2 (ja) * 2000-10-11 2011-07-06 サーパス工業株式会社 容器及びそれに用いるプラグ
DE10158510A1 (de) * 2001-11-29 2003-06-12 Honeywell Speciality Chemicals Behälterverschluss
DE10158817A1 (de) 2001-11-30 2003-06-18 Honeywell Speciality Chemicals Entnahmesystem zum Füllen und Entleeren von Behältern
EP2819773A1 (fr) * 2012-02-28 2015-01-07 Ecolab Inc. Dispositif de remplissage et de vidage de cartouche
DE102014104848B4 (de) * 2014-04-04 2021-04-15 Schulz Gmbh Vorrichtung zur Vermeidung einer Fehlbedienung beim Anschluss von mit Desinfektions- oder Reinigungsmittel befüllten Behältern
CN204009352U (zh) * 2014-05-30 2014-12-10 北京京东方显示技术有限公司 液体供给装置和光刻胶涂布设备
JP6486666B2 (ja) * 2014-11-26 2019-03-20 サーパス工業株式会社 液体取出システムおよび液体取出装置
EP3354619B1 (fr) * 2017-01-26 2018-12-19 as Strömungstechnik GmbH Système de prélèvement
CN108083013B (zh) * 2018-01-27 2024-05-28 山东建筑大学 一种自动的塑胶管盘管机
DE102021124058B3 (de) 2021-09-17 2022-11-24 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Bohrung
EP4383164A1 (fr) 2022-12-08 2024-06-12 AS Strömungstechnik GmbH Système de localisation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699298A (en) * 1985-03-20 1987-10-13 Fsi Corporation Bung connection
US5108015A (en) 1990-07-06 1992-04-28 Fluoroware, Inc. Multiple tube to bung coupling
US5230374A (en) * 1991-06-20 1993-07-27 R. R. Street & Company, Inc. Mobile liquid transferring apparatus
GB9205870D0 (en) 1992-03-18 1992-04-29 Willett Int Ltd Replenishment of reservoirs
GB9226624D0 (en) * 1992-12-21 1993-02-17 Diversey Eng Europ Drum connection system
US5435413A (en) * 1993-08-19 1995-07-25 Schoenborn; Perry Oil drainage device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013109799A1 (de) 2013-09-09 2015-03-12 as Strömungstechnik GmbH Entnahmesystem
DE102013110020A1 (de) 2013-09-12 2015-03-12 as Strömungstechnik GmbH Entnahmesystem
EP2848583A1 (fr) 2013-09-12 2015-03-18 as Strömungstechnik GmbH Système de prélèvement
DE102020214666A1 (de) 2020-11-23 2022-05-25 IBG-Automation GmbH Greifvorrichtung, Fassschlüssel, Anschlusselement, System und Verfahren zur Betätigung eines Anschlusselements
DE102021116140A1 (de) 2021-06-22 2022-12-22 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Entnahmesystem
US11655136B2 (en) 2021-06-22 2023-05-23 as Strömungstechnik GmbH Withdrawal system
DE102022106845A1 (de) 2022-03-23 2023-09-28 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Anordnung mit einem Behälter und einer Originalitätssicherung
DE102022120753A1 (de) 2022-08-17 2024-02-22 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Langlöcher in Tauchrohr
DE102023100471A1 (de) 2023-01-11 2024-07-11 AS Strömungstechnik Gesellschaft mit beschränkter Haftung Kontrollsystem

Also Published As

Publication number Publication date
ATE207852T1 (de) 2001-11-15
DE59801967D1 (de) 2001-12-06
WO1998049090A1 (fr) 1998-11-05
PT977702E (pt) 2002-04-29
KR100558084B1 (ko) 2006-03-10
AU7431698A (en) 1998-11-24
US6357494B1 (en) 2002-03-19
MY132940A (en) 2007-10-31
TW442431B (en) 2001-06-23
EP0977702A1 (fr) 2000-02-09
KR20010020262A (ko) 2001-03-15
DK0977702T3 (da) 2002-02-11
ES2167076T3 (es) 2002-05-01

Similar Documents

Publication Publication Date Title
EP0977702B1 (fr) Systeme de bouchage de recipient
DE10149804B4 (de) Behälter und Stöpsel für den Behälter
EP2340956B1 (fr) Tubulures de remplissage pour un réservoir de liquide, notamment un réservoir d'urée sur des véhicules automobiles
DE202014011108U1 (de) Dichtstrompumpe und Komponenten
EP2822700A1 (fr) Pistolet de pulvérisation et accessoire
DE69007636T2 (de) Sicherheitsverbindung in Öffnungen in einem röhrenförmigen Körper.
DE2313983A1 (de) In eine fluidleitung einschaltbare kupplungseinrichtung zur aufnahme mindestens einer beeinflussungsvorrichtung fuer das fluid
DE60301745T2 (de) Schnell lösbare Kupplung
DE69002835T2 (de) Sicherheitsverbindung für Zuführungen in rohrförmigen Körpern.
DE3305658A1 (de) Druckbehaelter zur aufnahme von fluessigkeiten
WO2012139631A1 (fr) Tubulure de remplissage pour un réservoir de liquide, en particulier un réservoir d'urée, sur des véhicules automobiles
DE102004052631B4 (de) Anschlussorgan zur Abgabe der Flüssigkeit aus einem Tank bzw. Behälter
DE3223894A1 (de) Vorrichtung zum schnellen koppeln eines zahnaerztlichen instrumentes mit einem anschlusselement
DE10158510A1 (de) Behälterverschluss
EP0194501A2 (fr) Tête de tirage pour récipients de liquide
DE10158817A1 (de) Entnahmesystem zum Füllen und Entleeren von Behältern
DE10000195C2 (de) Ventile für Flüssigkeiten und Gase
DE102004024597A1 (de) Kupplung für eine Druckgasflasche
DE3306204A1 (de) Anschlussarmatur fuer einen behaelter
DE3636887C2 (de) Transport- und Lagerbehälter mit Schraubverschluß
DE102018008536A1 (de) Verfahren und Vorrichtung zum Eintrag von Feststoffen in verfahrenstechnische Anlagen
DE102021124058B3 (de) Bohrung
DE7500293U (de) Steckvorrichtung eines Verteilungssystems vom Strömungsmitteln oder Vakuum
DE102017203616A1 (de) Eintaucharmatur zur Positionierung von Messsensoren in Prozessflüssigkeiten
DE3132408A1 (de) "mit einer feuersicherung ausgestattestes verbindungselement fuer gasrohre"

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

17P Request for examination filed

Effective date: 19991026

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20000407

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 CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

REF Corresponds to:

Ref document number: 207852

Country of ref document: AT

Date of ref document: 20011115

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: 59801967

Country of ref document: DE

Date of ref document: 20011206

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20020201

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

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

Effective date: 20020130

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

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

Effective date: 20020422

Ref country code: LU

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

Effective date: 20020422

Ref country code: IE

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

Effective date: 20020422

Ref country code: FI

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

Effective date: 20020422

Ref country code: AT

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

Effective date: 20020422

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20020122

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20020430

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2167076

Country of ref document: ES

Kind code of ref document: T3

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
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: PT

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

Effective date: 20031031

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

Ref country code: DK

Payment date: 20040123

Year of fee payment: 7

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

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

Effective date: 20031031

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

Ref country code: SE

Payment date: 20040402

Year of fee payment: 7

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

Ref country code: ES

Payment date: 20040423

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: 20040507

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: 20040608

Year of fee payment: 7

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;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050422

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: 20050423

Ref country code: ES

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

Effective date: 20050423

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: 20050430

Ref country code: CH

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

Effective date: 20050430

Ref country code: BE

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

Effective date: 20050430

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

Ref country code: DK

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

Effective date: 20050502

BERE Be: lapsed

Owner name: *RIEDEL-DE HAEN G.M.B.H.

Effective date: 20050430

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20050423

BERE Be: lapsed

Owner name: *RIEDEL-DE HAEN G.M.B.H.

Effective date: 20050430

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

Ref country code: PT

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

Effective date: 20020422

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

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

Ref country code: FR

Payment date: 20170322

Year of fee payment: 20

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

Ref country code: GB

Payment date: 20170328

Year of fee payment: 20

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

Ref country code: NL

Payment date: 20170418

Year of fee payment: 20

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

Ref country code: DE

Payment date: 20170428

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59801967

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20180421

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20180421

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 EXPIRATION OF PROTECTION

Effective date: 20180421