EP0413642A1 - Dispositif pour prélever ou transvaser un liquide - Google Patents

Dispositif pour prélever ou transvaser un liquide Download PDF

Info

Publication number
EP0413642A1
EP0413642A1 EP90420339A EP90420339A EP0413642A1 EP 0413642 A1 EP0413642 A1 EP 0413642A1 EP 90420339 A EP90420339 A EP 90420339A EP 90420339 A EP90420339 A EP 90420339A EP 0413642 A1 EP0413642 A1 EP 0413642A1
Authority
EP
European Patent Office
Prior art keywords
container
tube
flanges
liquid
flexible material
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.)
Withdrawn
Application number
EP90420339A
Other languages
German (de)
English (en)
French (fr)
Inventor
Jacky Espallargas
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.)
BBE CONCEPT
Original Assignee
BBE CONCEPT
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 BBE CONCEPT filed Critical BBE CONCEPT
Publication of EP0413642A1 publication Critical patent/EP0413642A1/fr
Withdrawn legal-status Critical Current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
    • B67D7/007—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes using siphoning arrangements
    • 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
    • B65D37/00—Portable flexible containers not otherwise provided for

Definitions

  • the present invention relates to a device for withdrawing or transferring a liquid.
  • the present invention aims to remedy these drawbacks by providing a simple device, inexpensive to produce and which can be kept, in particular in a vehicle, with a very small footprint.
  • this device comprises a container made of flexible material, tightly connected to a tube also made of flexible material and comprising two flanges provided with gripping members each situated against a wall of the container, opposite one of the other.
  • the walls of the container are separated from one another by manual traction on each of the gripping members, so as to cause a depression allowing the suction of the liquid in the tube and therefore the priming of the siphon.
  • the container is then placed on the ground, that is to say below the tank containing the liquid, and the filling continues thanks to the siphon thus constituted by the device.
  • the container and the tube occupy only a very small volume.
  • the container is made of transparent plastic to make the flow of the liquid visible.
  • a graduation printed on the container allows the visualization and quantification of the liquid withdrawn.
  • the container has the shape of a pocket whose internal faces of the walls are, when the pocket is empty, in contact with one another.
  • the tube can also be made of a transparent plastic material, include a tap allowing the container to be placed in a vacuum. once the filling has been completed, and, at its free end, a perforated ballast of shape allowing the easy insertion of the tube into the tank and of a sufficient weight allowing the positioning of the end of the tube in the bottom of the tank.
  • the valve can be constituted, in a simple manner, by a piece of rigid material comprising an opening in its central part, part of which allows its engagement on the tube, without pinching the latter, and of which another part is shaped to pinch the tube.
  • the figures represent a container 1 which consists mainly of two plastic sheets, resistant to hydrocarbons, transparent, flexible, of a thickness such that the plastic sheet retains all its characteristics of elasticity and mechanical resistance when it is subjected at a force corresponding to the weight of several liters of fuel. Its surface is calculated in such a way that once the two plastic sheets are welded together on the outer perimeter, by a high-frequency or thermal welding process, a volume is created, allowing several liters of fuel to be stored.
  • the container 1 has, in the empty state, a very small external volume, the internal faces of the sheets being in contact with one another. Once filled, it can hold several liters of fuel.
  • the container can be made from a sheath also made of transparent plastic, designed by the extrusion process, and welded at its ends.
  • An opening 4 on one of the sides 12 of the container 1 allows the sealingly fixing a tube 6 made of transparent plastic, either by gluing process, or by high frequency or thermal welding process.
  • the tube 6 has a sufficient diameter to promote the rapid filling of the container 1.
  • the length of the tube 6 is provided so that the container 1 can rest on the ground ( Figure 5) or on a part located at the height of the vehicle (FIG. 6), while the end 7 of the tube 6 plunges into the bottom of the tank containing the liquid 16.
  • the end 7 of the tube 6 comprises a ballast 15 pierced in its center, of a rounded external shape, facilitating and ensuring the introduction and positioning of the end 7 of the tube 6 at the bottom of the tank 16.
  • the ballast 15 located at the end 7 of the tube 6 can be eliminated.
  • the end 7 of the tube 6 has a beveled or chamfered face.
  • a tap 8 is provided on the tube 6 so as to allow the container 1 to be placed in a vacuum when filled and to facilitate the transport of said container 1 from one vehicle to another.
  • a graduation 5 is printed on the container 1. This graduation 5 enables the volume of stored liquid to be quantified.
  • Two flanges 2 provided with gripping members 3 are each fixed to a wall of the container 1 and arranged so that the distance 9 between their end situated on the side of the edge 12 of the container 1 and this edge 12 is sufficient to allow the creation of a volume 13 when two opposite forces pull tending to move the two flanges 2 away from each other.
  • the handles 3 must be located in the longitudinal axis of the container 1, therefore of the flanges 2, and rather be placed on the side of the edge 11 of the flanges 2 facing the edge 12 while being sufficiently distant from their edge 10 opposite the edge 11.
  • the two flanges 2 move away from each other from their edge 11 as far as towards their edge 10 with a rotational movement around an axis located between the edges 10.
  • the two flanges 2 can be located in the container 1 and be articulated to each other by their edge 10, serving as an axis of rotation. These two flanges 2 are left free inside the container 1 or each fixed to one of its walls. Gripping is also carried out using handles 3 fixed on the flanges 2 and positioned as described above.
  • the flanges 2 can be replaced, by way of equivalent, by two flexible tongues, welded at several points on the outer faces of the container 1. The user's hands provide both the rigidity of the 'together and the creation of the aforementioned axis of rotation.
  • the suction system is a manual pump, bellows type, produced by a blowing extrusion process, connected directly to the tube 6 upstream of the container 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
EP90420339A 1989-07-18 1990-07-13 Dispositif pour prélever ou transvaser un liquide Withdrawn EP0413642A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8909916 1989-07-18
FR8909916A FR2649969B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-07-18 1989-07-18

Publications (1)

Publication Number Publication Date
EP0413642A1 true EP0413642A1 (fr) 1991-02-20

Family

ID=9384060

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90420339A Withdrawn EP0413642A1 (fr) 1989-07-18 1990-07-13 Dispositif pour prélever ou transvaser un liquide

Country Status (2)

Country Link
EP (1) EP0413642A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2649969B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR411245A (fr) * 1910-01-04 1910-06-11 Pierre Kehrig Siphon avec dispositif pour l'amorcage et pour l'arret automatique de l'écoulement
EP0283447A2 (en) * 1987-03-17 1988-09-21 PLASTIBAG S.r.l. A collapsible can with a handle arrangement for pouring the liquid held therein

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR411245A (fr) * 1910-01-04 1910-06-11 Pierre Kehrig Siphon avec dispositif pour l'amorcage et pour l'arret automatique de l'écoulement
EP0283447A2 (en) * 1987-03-17 1988-09-21 PLASTIBAG S.r.l. A collapsible can with a handle arrangement for pouring the liquid held therein

Also Published As

Publication number Publication date
FR2649969A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-25
FR2649969B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-10-31

Similar Documents

Publication Publication Date Title
EP0538094B1 (fr) Récipient métallique à ouverture partielle par rupture d'une ligne de moindre résistance
EP2326412B1 (fr) Mélange dans un conteneur d'un contenu ayant un composant de base et un composant à mélanger
EP2040975B1 (fr) Dispositif de connexion de l'extrémité d'une conduite déformable d'acheminement d'un fluide à une tuyauterie fixe telle que le manifold d'un navire
WO1995011165A1 (fr) Caisse ou couvercle de caisse de matiere en feuille rigide avec poignee, flan et procede pour la fabrication d'une telle caisse ou d'un tel couvercle
FR2652739A1 (fr) Poche d'autotransfusion.
FR2654413A1 (fr) Recipient rigide expansible.
FR2668810A1 (fr) Vanne, notamment pour poche collectrice d'urine.
EP0413642A1 (fr) Dispositif pour prélever ou transvaser un liquide
EP0697589A1 (fr) Appareil et procédé de prélèvement en fût ou récipient d'échantillons liquides de viscosités différentes
WO2011058272A1 (fr) Contenant pour fluide comportant une poche destinee a contenir ledit fluide, et fut associe
EP0147346A1 (fr) Sachet en matière synthétique souple comportant un élément rigide amovible servant d'élément de bouchage
EP0145614A2 (fr) Appareil à fibres creuses semi-perméables dans lequel, au moins dans une masse d'empotage, un joint est disposé dans une gorge
FR2590555A1 (fr) Bouchon doseur pour produits liquides
FR2609448A3 (fr) Dispositif de prelevement, sur piles de plateaux, de plateaux individuels flexibles
EP2025626B1 (fr) Outil de positionnement d'un récipient de grandes dimensions tel qu'un conteneur de poubelles d'immeuble
FR2770606A1 (fr) Robinet de distribution de liquide
FR3076289A1 (fr) Dispositif permettant le vidage complet des liquides contenus dans des poches souples protegees par un emballage cartonne et munies d'un robinet generalement appeles bibs
FR2580259A1 (fr) Bidon-doseur portatif
EP0675050A1 (fr) Dispositif de bouchage pour récipient à parois souples
EP0756037B1 (fr) Appareil à tracer des lignes au sol
EP0286765B1 (fr) Conteneur rigide en plusieurs éléments équipé d'une outre interne pour le conditionnement des liquides
EP1132339A1 (fr) Dispositif de vidange pour cuves et citernes
FR2856039A1 (fr) Dispositif de conditionnement avec rehausse
FR2686324A1 (fr) Dispositif pour le transport d'objets, notamment de vetements, suspendus sur des cintres .
FR3111601A1 (fr) Reservoir souple de lave-glace comportant une bouche anti-blocage, systeme de reservoir et vehicule comportant un tel reservoir.

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 ES GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19910211

17Q First examination report despatched

Effective date: 19920818

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

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19921028