EP3955777B1 - Luftfüllvorrichtung wie etwa eine expansionsvorrichtung mit schnellverschluss - Google Patents

Luftfüllvorrichtung wie etwa eine expansionsvorrichtung mit schnellverschluss Download PDF

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Publication number
EP3955777B1
EP3955777B1 EP20724423.7A EP20724423A EP3955777B1 EP 3955777 B1 EP3955777 B1 EP 3955777B1 EP 20724423 A EP20724423 A EP 20724423A EP 3955777 B1 EP3955777 B1 EP 3955777B1
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EP
European Patent Office
Prior art keywords
strips
opening
wall
movable part
air
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EP20724423.7A
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English (en)
French (fr)
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EP3955777A2 (de
EP3955777C0 (de
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Geoffrey CHARPIOT
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Individual
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/088—Fluid mattresses or cushions incorporating elastic bodies, e.g. foam
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/54—Inflatable chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions

Definitions

  • the present invention relates to the technical field of inflatable objects such as an inflatable mattress and that of bags to be filled with air and relates in particular to a device to be filled with air such as a relaxation device provided with a closure means fast.
  • the object of the invention is to provide a device to be filled with air provided with a large opening and a closing means allowing the bag to be closed quickly and which avoids bending the bag on itself. neck of the bag opening.
  • the object of the invention is therefore a device comprising at least one flexible pocket delimiting an interior volume, an air inlet opening per flexible pocket to allow air to penetrate into the interior volume of the pocket, a closure means making it possible to close the air inlet in a leaktight manner, the closure means comprising two flexible strips located at the periphery of the air inlet opening, the strips being linked by their ends are intended to come one against the other.
  • the device comprises at least one rigid movable part pivotally connected to one of the ends of the strips so that the movable part can be positioned around the strips in a closed position in which the two strips are held pressed against each other so as to prevent air from escaping from the device when it is filled with air.
  • the device 10 according to the invention comprises a flexible bag 12 delimiting an interior volume.
  • the device according to the invention is a relaxation device such as a mattress, for the beach or camping or for any other use.
  • the rectangular-shaped pocket is preferably made of polyvinyl chloride (PVC).
  • PVC polyvinyl chloride
  • Another flexible material offering a certain hold is possible, such as polyurethane, fabric, plastic material or coated fabric, as long as the material used is airtight.
  • the trigger device comprises an opening 13 that is large enough in relation to the dimensions of the pocket.
  • the opening 13 is located on one of the short sides of the expansion device and its width is substantially equal to the width of the expansion device. Thanks to this opening, air can enter the pocket quickly.
  • the relaxation device is also provided with means for closing the opening 13. These means comprise two flexible rods 14 and 16 located at the periphery of the opening 13. In the rest position, these two rods overlap and are held tight one against the other at their two ends by a clamping means of the screw type 15 and 17 or by any other means.
  • the two sticks can be separated from each other by a person who grasps them in their center in a position of opening of the pocket 12 as illustrated in the figure 1 And 3 . During this manipulation, the flexible rods 14 and 16 are bent voluntarily.
  • the dimensions of the rods and in particular their thickness and the material of which they are made allow this elastic deformation.
  • Rods 14 and 16 are preferably made of plastic.
  • the closing means also comprise at least one movable part 25 according to the figures 1 and 2 and preferably two moving parts 24 and 26 according to the figures 3 and 4 rigid plastic and hollow cross section preferably substantially U-shaped so as to form a jaw along their entire length.
  • the preferred embodiment of the device according to the invention with two parts mobiles 24 and 26 is illustrated on the figures 3 and 4 .
  • the movable parts 24 and 26 are connected to the rods 14 and 16 in a pivoting manner around an axis located at each of the ends of the rods 14 and 16.
  • the axis of rotation can be common with the axis of the screws 15 and 17.
  • the moving parts 24, 25 and 26 are sized to grip the two rods in their jaws so as to keep them tight against each other over their entire length.
  • the rods 14 and 16 and the moving parts 24, 25 and 26 are straight.
  • the air cannot pass between the rods held tight against each other, the trigger device is completely sealed and the air trapped in the pocket cannot escape.
  • the mattress 10 shown in the figures 3 and 4 is ready to use. At least one mobile part has an orifice 29 which makes it possible to attach the device to transform it into a flotation buoy for example.
  • the pocket comprises a second opening 33 which acts as an air outlet, the details of which are described with reference to the figure 10 .
  • the two rods 14 and 16 have a substantially rectangular section but have rounded edges in order to limit the risk of piercing the pocket.
  • the flexible bag 12 has two walls on either side of the opening, an upper wall 121 and a lower wall 122.
  • the lower wall can be covered with a protective material such as a layer of foam to make the device resistant when used in camping.
  • the edges of each wall, located at the periphery of the opening 13, are each connected to respectively a strip 14 and 16.
  • the edge of the wall 121 at the periphery of the opening 13 forms a sheath in which the strip 14 is housed.
  • the edge of the wall 122 at the periphery of the opening 13 forms a sheath in which the second rod 16 is housed.
  • the edge of the wall 121 is therefore wrapped around the rod 14 and fixed preferably against the external face of the wall 121.
  • the fixing illustrated by a hatched area 325 is carried out by gluing, sealing, welding or by sewing.
  • the walls of the pocket are not glued to the rods 14 and 16.
  • the edge of the wall 121 at the periphery of the opening 13 is glued directly to the strip 14.
  • the edge of the wall 122 at the periphery of the opening 13 is glued or welded directly to the second strip 16.
  • the rods have a length 160 dimensioned so as to be slightly greater than or equal to the dimension 100 of the width of the opening 13) increased by the width of the fixing zones 326 located on the periphery, increased by the width 240 of each part mobile in presence.
  • the length 160 of the rods is sized to be able to fold the movable parts along the trigger device when they are in their open position, which is more practical for folding it and for the filling phase of 'air.
  • the rods 14 and 16 have a width 140 of between 1 cm and 4 cm and a thickness of between 1 mm and 4 mm.
  • figure 7 which represents a top view of the opening 13 and of the closure means, the two movable parts 24 and 26 have been folded down on the rods, therefore in their closed position, by pivoting around their respective axis of rotation 15 and 17 connected at the ends of the rods.
  • the length of the edges of the moving parts is dimensioned so that when the two moving parts 25 and 26 are in the closed position, the two free ends of the moving parts come together and come into contact in order to hermetically close the opening 13. leading edge the edge of the moving parts through which the rod is inserted into the moving parts and trailing edge the edge of the moving parts directed outwards.
  • the flat faces of the free ends of the moving parts, in contact with each other, are perpendicular to the edge of the opening 13 so that the movable parts 24 and 26 can be put in place in their closed position in any order.
  • each moving part 24 and 26 has a leading edge and a trailing edge of different length.
  • the difference in length between the leading edge 241 and the trailing edge 242 of the mobile part 24 is equal to the difference in length between the leading edge 261 and the trailing edge 262 of the mobile part 26.
  • the leading and trailing edges of each movable part are connected, on the side of the free end of the movable part, by a beveled planar face.
  • the bevelled face of the free end of the movable part 24 is directed towards the outside of the device while the bevelled face of the free end of the movable part 26 is directed towards the inside of the device.
  • This configuration requires that the movable part 24 be placed in the closed position before the movable part 26.
  • the angles of the two beveled faces are complementary so that the faces coincide perfectly when the movable parts are in the closed position.
  • This beveled shape and this complementarity of the free end of the moving parts have the advantage of opposing resistance to the pressure of the air contained in the pocket of the mattress. Indeed, when the air pressure pushes on the walls 121 and 122 of the mattress, the pressure is also directed towards the opening 13 and towards the rods and the moving parts 24 and 26 or the opening of the moving part 24 is blocked by part 26 because its bevelled end face presses against that of the movable part 26.
  • the means for closing the opening of the device is self-locking.
  • FIG 8 represents a section of the mobile part 24, 25 or 26 and a section of the rods 14 and 16.
  • the embodiment represented on the figures 8 and 9 corresponds to the mode where the walls 121 and 122 each form a sleeve to accommodate the rods.
  • the hollow cross-section of the movable part 24, 25 or 26 defines a cavity 210 which is preferably substantially U-shaped and adapted to receive the two rods in their sheath.
  • the mobile parts 24, 25 and 26 comprise two legs 201 and 202 connected to a connection element 203 which is the base of the U.
  • the thickness of the connection element 203 is greater than the thickness of the legs 201 and 202.
  • the connection element 203 thus makes it possible to reinforce the mobile part and to increase the resistance to the separation of the two legs.
  • the interior width between the two legs at the level of the base 203 is greater than the free interior width of the two legs.
  • the free internal width denotes the width of the two legs at the level of the leading edge of the moving parts.
  • the free internal width must be between the value of the total thickness including the two thicknesses of strips, the thicknesses of the walls 121 and 122 (one or two thicknesses depending on the embodiment) and this value reduced by 0.5 mm ( millimeter).
  • the rods are engaged between the legs 201 and 202 of the moving parts.
  • the user has no difficulty in folding the moving parts over the rods, since the rods engage easily and automatically between the legs 201 and 202 of the moving parts as the pivoting progresses.
  • the rods are inserted between the legs 201 and 202 of the movable parts as far as the bottom of the cavity 210, as illustrated in the figure 9 which is a sectional view according to AA of the figure 7 .
  • the rods are constrained by the legs 201 and 202 of the moving parts due to the dimensions of the parts.
  • the legs 201 and 202 of the moving parts exert a compressive pressure on the rods 14 and 16 which presses them against each other and prevents the escape of the air contained in the pocket 12.
  • the walls around the strips tend to crush and spread out against the bottom of the cavity 210 so that they have the advantage of promoting sealing of the pocket. This advantage is due to the fact that.
  • the device according to the invention comprises a second opening 33 which serves as an air outlet as can be seen in the figures 1 to 4 And 10 .
  • FIG 10 shows how the expansion device according to the invention can be used as a pump bag to inflate an inflatable device 36 such as a buoy.
  • the user connects the relaxation device to the inflatable device by connecting a pipe 34 from the second opening 33 to the air inlet opening 35 of the inflatable device.
  • the second opening 33 comprises a stopper and a non-return valve.
  • the user then wraps the relaxation device on himself or presses the device so as to expel the air towards the air outlet 33 and to inflate the inflatable device 36.
  • the second opening 33 can also be used to adjust the inflation of the device according to the invention. Indeed, when the first opening is closed, the user can still introduce air into the device by removing the cap from the second opening and blowing either with the mouth or with a traditional inflator, the non-return valve preventing the device from deflating when the cap is removed.
  • the device according to the invention can also comprise a safety means which is added to the closing means to immobilize the moving parts when they are in the closed position.
  • a first security means consists of a means of attachment of the hook and velvet self-gripping strip type (of the Velcro strip type) is illustrated on the figures 11a and 11b .
  • This means comprises a tongue 123 connected to the lower wall 122 provided with a first self-gripping strip 32 of the hook type and a second self-gripping strip 31 of velvet type fixed to the upper wall 121 of the device.
  • the two strips being adapted to cling to each other when the tongue 123 surrounds the movable parts when the latter are in the closed position.
  • the tongue 123 and the hook-and-loop strips 31 and 32 are preferably located so as to be close to the free ends of the movable parts 24 and 26. When the two strips are in contact with each other, as illustrated in Figure 10b, the two moving parts are immobilized.
  • a second security means consists of a rod lock shown in the open position on the figure 12a and in the closed position on the figure 12b .
  • the lock comprises a first part 41 fixed to the mobile part 24 and a second part 43 fixed to the second mobile part 26, the two fixed parts 41 and 43 being located close to the free ends of the mobile parts.
  • the rod lock also comprises a rod 44 which acts as a bolt, held sliding in the fixed part 43 so that it can preferably slide without detaching from the fixed part and therefore from the device. A user can push the rod so as to engage it in the second fixed part 41 and to immobilize the two moving parts.
  • the two fixed parts 41, 43 and the rod of the lock can also be equipped with notches and studs, like a pin lock, to hold the rod in place, either in the position of the open lock or in the closed latch position.
  • a third means of security illustrated on the figures 13a and 13b consists of a pierced pin 53 and a fixing ring or rod 54, the pierced pin being adapted to be inserted into an orifice 51 passing through the movable part 26 and the rods that it encloses.
  • the orifice is located on the side of the moving part whose leading edge is the shortest.
  • the orifice is located preferably on the side of the free end of the mobile part. The immobilization of the moving parts is obtained when the rod is inserted into the orifice and the fixing ring or rod is inserted into the hole of the pierced rod.
  • the second mobile part 24 can also be equipped with this safety means.
  • a fourth means of security illustrated on the figures 14a and 14b consists of a sliding clamp 61, 63 located at the free end of the moving parts. Each clamp slides between two positions, a first position where it exerts no force on the legs of the mobile part and a second position where it exerts a force on the legs of the mobile part which tends to tighten them towards each other and prevent their separation.
  • the gripper is in its first position as illustrated in the picture 14a .
  • the clamps are moved to their second position so as to immobilize the moving parts as illustrated in the figure. figure 14b .
  • the clamps 61 and 62 are molded in the mass with the moving parts so that they are linked to them.
  • the four security means described above can be combined, for example lock and Velcro strips or clips and Velcro strips.
  • the outer faces of the moving parts can be covered with a flexible material such as foam so that the device according to the invention has no hard surface which could injure someone.
  • the outer faces of the moving parts are understood to mean those which are not in contact with the rods.
  • the device according to the invention has child safety which consists in preventing any risk of asphyxiation by penetration into the pocket.
  • the device is provided with a closing veil of the mosquito net type, the particularity of which is to be permeable to air.
  • the veil is fixed inside the pocket on the periphery of the opening so as to close the opening 13 and to prevent the penetration of a child inside the pocket.
  • the shutter veil is sized so as not to interfere with the separation of the rods during the air filling phase of the device and to remain in the device when the moving parts are moved into their closed position.
  • the device comprises several pockets each delimiting a volume of air, each pocket has a zone for peripheral attachment 326 of the upper wall with the lower wall so that the pockets do not communicate with each other.
  • the device comprises two air volumes 21 and 22.
  • Each air volume comprises an air inlet opening and a means for closing the air inlet opening identical in all respects to those described in the case of a bag with a single volume of air.
  • Each volume of air is filled and closed one after the other.
  • This variant can be used to produce a relaxation device according to the invention in the form of a seat for example.
  • the shape of the device according to the invention is such that the air inlet opening is curved to produce an expansion device in the shape of a buoy for example.
  • Such an embodiment comprises rods 14, 16 and moving parts 24, 26 curved so as to match the shape of the air inlet opening.
  • the technical characteristics described for a straight air inlet remain valid for a curved air inlet.
  • each rod is composed of two half strips so that they can be folded to store the device.
  • the half chopsticks are then connected by a piece of flexible plastic so as to correctly hold the chopsticks in place and allow them to bend.
  • the device according to the invention can be used advantageously as an aquatic, beach and camping mattress, as an inflator, as garden furniture, as a flotation and signaling buoy, as a waterproof bag and a food bag.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Air-Flow Control Members (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Claims (18)

  1. Vorrichtung (10, 110, 210), welche mindestens eine nachgiebige Tasche (12, 21, 22), die ein Innenvolumen begrenzt, eine Lufteinlassöffnung (13) pro nachgiebige Tasche, um der Luft zu ermöglichen, in das Innenvolumen der Tasche einzudringen, und ein Verschlussmittel, welches ermöglicht, den Lufteinlass dicht zu verschließen, umfasst, wobei das Verschlussmittel zwei flexible Leisten (14, 16) umfasst, die sich am Umfang der Lufteinlassöffnung befinden, wobei die Leisten, die über ihre Enden verbunden sind, dazu bestimmt sind, aneinander zur Anlage zu kommen,
    dadurch gekennzeichnet, dass die Vorrichtung mindestens einen starren beweglichen Teil (24, 25, 26) umfasst, der mit einem der Enden der Leisten schwenkbar verbunden ist, so dass der bewegliche Teil um die Leisten herum in einer Verschlussposition positioniert werden kann, in welcher die zwei Leisten gegeneinandergepresst gehalten werden, um die Luft daran zu hindern, aus der Vorrichtung auszutreten, wenn diese mit Luft gefüllt ist.
  2. Vorrichtung nach Anspruch 1, wobei die nachgiebige Tasche (12, 21, 22) zwei Wände beiderseits der Öffnung (13) aufweist, eine obere Wand (121) und eine untere Wand (122), wobei der Rand der Wand (121) am Umfang der Öffnung (13) mit der Leiste (14) verbunden ist und der Rand der Wand (122) am Umfang der Öffnung (13) mit der zweiten Leiste (16) verbunden ist.
  3. Vorrichtung nach Anspruch 2, wobei der Rand der Wand (121) um die Leiste (14) umgeschlagen und an der Außenseite der Wand (121) befestigt ist und der Rand der Wand (122) um die Leiste (16) umgeschlagen und an der Außenseite der Wand (121) befestigt ist, so dass die Wände (121, 122) zwei Hülsen bilden, in denen die Leisten (14, 16) aufgenommen sind, wobei die Wände nicht auf die Leisten geklebt sind.
  4. Vorrichtung nach Anspruch 2, wobei der Rand der Wand (121) direkt auf die Innenseite der Leiste (14) geklebt oder geschweißt ist und der Rand der Wand (122) direkt auf die Innenseite der zweiten Leiste (16) geklebt oder geschweißt ist.
  5. Vorrichtung nach einem der Ansprüche 1 bis 4, wobei die beweglichen Teile (24, 25, 26) einen Querschnitt aufweisen, der einen im Wesentlichen U-förmigen Hohlraum definiert und dafür ausgelegt ist, die zwei Leisten (14, 16) aufzunehmen, wobei die beweglichen Teile (24, 25, 26) zwei Schenkel (201 und 202) umfassen, die mit einem Verbindungselement (203) verbunden sind, welches die Basis des "U" ist, wobei die innere Breite zwischen den Schenkeln an der Basis (203) größer als die freie innere Breite (250) der zwei Schenkel ist.
  6. Vorrichtung nach einem der Ansprüche 2 bis 5, wobei die untere Wand (122) mit einem schützenden Material wie etwa einer Schaumstoffschicht bedeckt sein kann, um die Vorrichtung widerstandsfähig zu machen.
  7. Vorrichtung nach einem der Ansprüche 1 bis 6, wobei wenigstens ein beweglicher Teil ein Loch (29) aufweist, welches ermöglicht, die Vorrichtung anzuhängen.
  8. Vorrichtung nach einem der Ansprüche 1 bis 7, wobei die Leisten (14, 16) und die beweglichen Teile (24, 25, 26) gekrümmt sind.
  9. Vorrichtung nach einem der Ansprüche 1 bis 8, welche ein Sicherungsmittel umfasst, um die beweglichen Teile zu arretieren, wenn sie sich in der Verschlussposition befinden.
  10. Vorrichtung nach Anspruch 9, wobei das Sicherungsmittel eine Zunge (123) umfasst, die mit der unteren Wand (122) verbunden ist und mit einem ersten Klettband (31) vom Typ Hakenband ausgestattet ist, sowie mit einem zweiten Klettband (32) vom Typ Flauschband, das an der oberen Wand (121) der Vorrichtung befestigt ist, um mit dem ersten Band (31) zusammenwirken zu können, wenn die Zunge (123) die beweglichen Teile umgibt, wenn diese sich in der Verschlussposition befinden.
  11. Vorrichtung nach Anspruch 9 oder 10, wobei das Sicherungsmittel aus einem durchbohrten Bolzen (53) und einem Befestigungsring oder Befestigungsstift (54) besteht, wobei der durchbohrte Bolzen dafür ausgelegt ist, in ein Loch (51) eingesetzt zu werden, das mindestens einen beweglichen Teil (26) und die Leisten, die dieser umschließt, durchquert.
  12. Vorrichtung nach einem der Ansprüche 9, 10 oder 11, wobei das Sicherungsmittel eine Klemme (61, 63) ist, die sich am freien Ende jedes beweglichen Teils befindet, wobei jede Klemme zwischen zwei Positionen gleitet, einer ersten Position, in der die Klemme keine Kraft auf die Schenkel des beweglichen Teils ausübt, und einer zweiten Position, in der die Klemme eine Kraft auf die Schenkel des beweglichen Teils ausübt, die bestrebt ist, sie zueinander hin zu drücken und ihr Auseinanderbewegen zu verhindern.
  13. Vorrichtung nach einem der Ansprüche 1 bis 12, welche eine mit einem Stopfen ausgestattete zweite Öffnung (33) umfasst, die dafür ausgelegt ist, durch eine Leitung (34) mit einer Lufteinlassöffnung (35) einer aufblasbaren Vorrichtung (36) verbunden zu werden, wobei die aufblasbare Vorrichtung (36) aufgeblasen werden kann, indem die Luft der Vorrichtung (10, 110, 210) zur zweiten Öffnung (33) hin gedrückt wird.
  14. Vorrichtung nach einem der Ansprüche 1 bis 13, welche ein luftdurchlässiges Verschlusstuch umfasst, das im Inneren der nachgiebigen Tasche (12, 21, 22) am Umfang der Öffnung (13) befestigt ist, um die Öffnung (13) zu verschließen, wobei das Verschlusstuch so bemessen ist, dass es das Auseinanderbewegen der Leisten in der Phase des Füllens der Vorrichtung mit Luft nicht behindert.
  15. Vorrichtung nach einem der Ansprüche 1 bis 14, wobei die Außenseiten der beweglichen Teile (24, 25, 26) mit einem nachgiebigen Material wie etwa Schaumstoff bedeckt sind.
  16. Vorrichtung nach einem der Ansprüche 1 bis 15, welche zwei bewegliche Teile (24 und 26) umfasst, wobei jeder bewegliche Teil (24 und 26) eine Vorderkante (241, 261) und eine Hinterkante (242, 262) von unterschiedlicher Länge aufweist, wobei der Längenunterschied zwischen der Vorderkante (241) und der Hinterkante (242) des beweglichen Teils (24) gleich dem Längenunterschied zwischen der Vorderkante (261) und der Hinterkante (262) des beweglichen Teils (26) ist, wobei die Länge der Kanten der zwei beweglichen Teile so bemessen ist, dass, wenn sich die zwei beweglichen Teile (24 und 26) in der Verschlussposition befinden, die zwei freien Enden der beweglichen Teile aufeinandertreffen und in Kontakt kommen.
  17. Vorrichtung nach Anspruch 16, wobei jeder bewegliche Teil an seinem freien Ende eine abgeschrägte ebene Seite aufweist, welche die Vorderkante und die Hinterkante verbindet, wobei die abgeschrägte Seite des freien Endes des beweglichen Teils (24) zur Außenseite der Vorrichtung hin gerichtet ist, während die abgeschrägte Seite des freien Endes des beweglichen Teils (26) zum Inneren der Vorrichtung hin gerichtet ist, wobei die Winkel der zwei abgeschrägten Seiten komplementär sind, damit die abgeschrägten Seiten genau zusammenfallen, wenn sich die beweglichen Teile in der Verschlussposition befinden.
  18. Vorrichtung nach Anspruch 16 oder 17, welche ein Sicherungsmittel wie etwa ein Stangenschloss umfasst, das einen ersten Teil (41), der am beweglichen Teil (24) befestigt ist, und einen zweiten Teil (43), der am beweglichen Teil (26) befestigt ist, umfasst, wobei sich die zwei ortsfesten Teile (41 und 43) in der Nähe der freien Enden der beweglichen Teile befinden, wobei das Stangenschloss außerdem eine Stange (44) umfasst, die als Riegel dient und in dem ortsfesten Teil (43) gleitend gehalten wird, wobei die Stange (44) verschoben und in den zweiten ortsfesten Teil (41) eingeführt wird, wenn sich die zwei beweglichen Teile in ihrer Verschlussposition befinden.
EP20724423.7A 2019-04-18 2020-04-17 Luftfüllvorrichtung wie etwa eine expansionsvorrichtung mit schnellverschluss Active EP3955777B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1904174A FR3095117B1 (fr) 2019-04-18 2019-04-18 Dispositif à remplir d’air tel qu’un dispositif de détente muni d’un moyen de fermeture rapide
PCT/EP2020/060821 WO2020212555A2 (fr) 2019-04-18 2020-04-17 Dispositif à remplir d'air tel qu'un dispositif de détente muni d'un moyen de fermeture rapide

Publications (3)

Publication Number Publication Date
EP3955777A2 EP3955777A2 (de) 2022-02-23
EP3955777B1 true EP3955777B1 (de) 2023-06-07
EP3955777C0 EP3955777C0 (de) 2023-06-07

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FR3095117B1 (fr) * 2019-04-18 2021-05-14 Geoffrey Charpiot Dispositif à remplir d’air tel qu’un dispositif de détente muni d’un moyen de fermeture rapide

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US1950571A (en) * 1930-08-18 1934-03-13 Rubin Benjamin Charles Self inflating pillow
US5240112A (en) * 1992-02-25 1993-08-31 Newburger Bronson E Evacuatable or inflatable plastic bag
DE9419699U1 (de) * 1994-12-13 1995-02-02 Ortlieb, Hartmut, 90431 Nürnberg Rollverschluß für Packsäcke o.dgl.
US6212716B1 (en) * 1997-11-12 2001-04-10 Logan-Moses Enterprises An Unicorporated Business Organization Inflatable pillow
US20060236463A1 (en) * 2005-04-25 2006-10-26 Metcalf James E Air mattress with two means of inflation/deflation and a method of relieving pressure on the primary closure
CN205947556U (zh) * 2016-06-08 2017-02-15 蔡君雄 一种便携式快速充气睡袋
NL2017322B1 (nl) 2016-08-17 2018-02-23 Fatboy The Original B V Luchtzak
CN209315316U (zh) * 2017-05-04 2019-08-30 浙江泰普森实业集团有限公司 空气支承型可充气家具件
CN206782389U (zh) * 2017-05-22 2017-12-22 叶陈雷 一种密封封口结构及采用该结构的充气袋
FR3095117B1 (fr) * 2019-04-18 2021-05-14 Geoffrey Charpiot Dispositif à remplir d’air tel qu’un dispositif de détente muni d’un moyen de fermeture rapide

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WO2020212555A3 (fr) 2020-12-10
FR3095117B1 (fr) 2021-05-14
US20220192390A1 (en) 2022-06-23
WO2020212555A2 (fr) 2020-10-22
MA55722A (fr) 2022-02-23
EP3955777A2 (de) 2022-02-23
FR3095117A1 (fr) 2020-10-23
ES2951998T3 (es) 2023-10-26
EP3955777C0 (de) 2023-06-07
US11937702B2 (en) 2024-03-26

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