WO1997043939A1 - Aspirateur comportant une connexion amelioree avec un tuyau d'aspiration - Google Patents
Aspirateur comportant une connexion amelioree avec un tuyau d'aspiration Download PDFInfo
- Publication number
- WO1997043939A1 WO1997043939A1 PCT/FR1997/000879 FR9700879W WO9743939A1 WO 1997043939 A1 WO1997043939 A1 WO 1997043939A1 FR 9700879 W FR9700879 W FR 9700879W WO 9743939 A1 WO9743939 A1 WO 9743939A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- nozzle
- frame
- vacuum cleaner
- bag
- cover
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
Definitions
- the present invention relates to a connection between a suction hose, of the flexible type and a mobile suction unit.
- the present invention relates mainly to a vacuum cleaner containing a closable dust collecting bag and the closing or opening of which is controlled simultaneously with the unlocking or blocking of means for opening the frame of the vacuum cleaner.
- the invention applies generally to any mobile suction unit of the vacuum cleaner type, movable by the user in a zone to be cleaned and comprising a dust-collecting bag, removable and / or disposable.
- the object of the present invention is to remedy the drawbacks of the prior art and to produce, in a simple and easy to use manner, a vacuum cleaner whose connection system of the suction pipe works optimally in combination with a means of '' dust bag closure.
- the object of the present invention also aims to produce a vacuum cleaner, the locking of the suction pipe makes it possible to simultaneously control the closure means and a blocking means making it possible to prevent access to the internal volume of the vacuum cleaner.
- Another object of the invention is to provide a safety device aimed at preventing the attachment of the vacuum cleaner hose to the frame of the vacuum cleaner when the bag is closed.
- a further object of the invention is to provide a device for automatically closing vacuum cleaner bags when the suction hose is separated from the vacuum cleaner.
- a mobile vacuum cleaner comprising a suction pipe, a suction unit and a fixing nozzle forming the end of the suction pipe mounted in communication with the unit suction, which consists in particular of a frame in which is arranged a removable bag, as a container for collecting dust, said bag being provided with a shutter movable between an open position and a position of closing the suction circuit using a control member mounted on the frame and cooperating with the nozzle by means of cooperation means thus allowing the bag to be opened and closed with a locking operation and an unlocking operation of the nozzle on the frame respectively, characterized in that it comprises a locking means preventing the opening of the frame while the nozzle remains locked on said frame.
- FIG. 1 represents an exploded view of the vacuum cleaner bag on which a sealing means according to the invention is arranged
- FIG. 2 represents a partial sectional view of an exemplary embodiment of a vacuum cleaner frame on which is arranged a control member and the end of the hose of said vacuum cleaner according to the invention
- FIG. 3a represents a partial sectional view of a vacuum cleaner hose nozzle according to the invention
- FIG. 3b represents a sectional view of a nozzle support according to the invention
- FIG. 3c represents a partial sectional view of the frame of the vacuum cleaner according to the invention.
- FIG. 3d represents a functional diagram of locking a nozzle on the frame of a vacuum cleaner
- FIG. 4 represents a top view of the nozzle support of FIG. 3b and according to the invention
- FIG. 5 represents a partial view, in section of an alternative embodiment of a connection between a nozzle of a suction pipe and a vacuum cleaner according to the invention
- FIG. 6 represents a partial section in the direction F of FIG. 5,
- FIG. 7 represents a functional diagram for locking a nozzle on the frame of a vacuum cleaner, for an alternative embodiment of a vacuum cleaner according to FIGS. 5 and 6.
- FIG. 1 represents a disposable vacuum cleaner bag 1 comprising a rigid zone 1a, which contains a means for closing said bag 1, as well as the arrangement of this means on said bag 1.
- the rigid zone 1a produced for example in plastic and / or cardboard material, consists in particular of a guide means 4 and a shutter 5 for closing and opening the bag 1.
- the guide means 4 is made from a rigid material, by cardboard example, which comprises a profiled perforation 4a to guide the shutter 5 for closing and opening the filling inlet of the bag 1.
- the shutter 5 for shutter is mounted in the rigid zone 1a, which is provided with the profiled perforation 4a, the shape and contour of which provide the guide means 4 in which the shutter 5 moves.
- the profiled perforation 4a formed in the guide means 4, has an ear shape associated with a recess 4b, the shutter 5 closing partially conforming by its shapes to the profiled perforation 4a and having a surface smaller than the profiled perforation 4a to allow the rotation of said shutter 5 which is driven by a drive means 10 integral a tongue 5c associated with the flap 5, the shape of which is combined with the recess 4b.
- the latter therefore serves as a housing for the tongue 5c, so as to be able to rotate in the recess 4b and thus materialize an axis of rotation of the flap 5.
- the profiled perforation 4a is therefore in the form of a virtual ear.
- the shutter 5, partially hugging its profiled perforation 4a also has an ear shape consisting of a solid lobe 5a and a perforated lobe 5b.
- the solid lobe 5a and the perforated lobe 5b are attached to the tongue 5c so that the latter can fulfill the role of a pivot shaft.
- the pivot shaft thus produced by the tongue 5c is centered on an axis xx 'also schematically showing the axis of assembly of the different parts constituting the rigid zone 1a of the bag 1.
- the recess 4b is also centered on the axis x-x '.
- the flap 5 is housed in the profiled perforation 4a and the conjugate forms, of the perforation 4a associated with the recess 4b and of the flap 5 associated with the tongue 5c, allow said flap 5 to be movable by rotation in the means of guide 4 between an open position and a closed position of the filling bag 1.
- the flap 5 consists of a single solid lobe 5a associated with the tongue 5c.
- the shutter 5 covers part of the surface of the profiled perforation 4a, so as to allow said shutter 5 to move in said profiled perforation 4a.
- the perforated lobe 5b is facing the filling inlet of the bag 1 and in the closed position of the flap 5, the full lobe 5a is facing the filling inlet from bag 1.
- the rigid zone 1a of the bag 1 consists of an assembly forming a sandwich structure including a fixing plate 2 secured to the bag 1 and provided an orifice 2a, the guide means 4 having the profiled perforation 4a in which the shutter 5 is housed as well as a front rigid sheet 6 in which an opening 6a is formed so as to enclose the shutter 5 of obturation in the profiled perforation 4a.
- the rigid zone 1a consisting of plates or strips assembled successively, makes it possible to obtain an optimal rigidity and flexibility for securing and detaching the bag 1 from the frame of the vacuum cleaner.
- the fixing plate 2, preferably made of a rigid material constitutes with the orifice 2a the filling inlet of the bag 1.
- the front rigid sheet 6 has an opening 6a centered on the orifice 2a.
- the rigid front sheet 6 is for example glued or stapled to the fixing plate 2 so as to secure the whole of the rigid zone 1 a with the bag 1.
- the use of any other means of fixing the rigid front sheet 6 on the fixing plate 2 is possible.
- the rigid zone 1a comprises a sealing membrane 3 in which a hole 3a is formed.
- the sealing membrane 3 is disposed between the fixing plate 2 and the guide means 4.
- the hole 3a is preferably made by two perpendicular incisions centered on the orifice 2a, on the opening 6a and on the perforated lobe 5b when the flap 5 is in the open position of the bag 1.
- the use of a sealing membrane 3 is particularly advantageous to make up for the play and therefore the sealing faults when a vacuum cleaner hose is in communication with the bag 1 through the opening 2a.
- the fixing plate 2, the sealing membrane 3 and the front rigid sheet 6 respectively have a bore 2b, 3b and 6b which allow the drive means 10, which is integral with the tongue 5c to pass through the latter and from it transmit a rotational movement.
- the drive means 10 is controlled by a control member 11 actuated for example from the outside of the frame 13 of the vacuum cleaner.
- the drive means 10 is integral with the tongue 5c by means of a notch 5d formed in said tongue 5c.
- the frame 13 constitutes, of course, a housing or an external envelope of a suction assembly comprising in particular suction members of the motor / fan type.
- the notch 5d can be replaced by two perpendicular crossed notches.
- the drive means 10 has a shape complementary to the notch 5d.
- the assembly consisting of the fixing plate 2, the sealing membrane 3, the guide means 4, the flap 5 and the front rigid sheet 6, represented in FIG. 1, thus constitutes the rigid zone 1a of the bag 1.
- FIG. 2 shows a connection device between a vacuum cleaner hose and a dust collecting bag 1 arranged on the frame 13 of a vacuum cleaner, said device comprising a fixing nozzle 20 forming the end of the suction hose, means for locking the nozzle 20 on the frame 13 as well as the shutter 5 for closing the bag 1 movable between an open position and a closed position.
- the device comprises the control member 11, and cooperation means arranged on the control member 11 and on the nozzle 20 to cooperate when the shutter 5 is in the open position so as to lock the nozzle 20 on the frame 13.
- the cooperation means for example consist of means of the male / female type.
- the cooperation means consist for example of a lug 21 arranged on the nozzle 20 and a recess 11b formed in a part of the control member 11, said lug 21 being housed in the recess 11b during the operation for locking the nozzle 20 on the frame 13.
- the locking can only be obtained when the lug 21 is introduced into the clearance 11b or when it passes through the clearance 11b.
- Such cooperation is not possible that when the control member 11, movable by rotation, is in a well-defined angular position. The latter corresponds to the open position of the means for closing the bag 1.
- a rotation of the control member 11 corresponds to a rotation of the drive means 10 which is mechanically integral with the control member 11.
- the nozzle 20 is connected to a flexible hose constituting the hose of the vacuum cleaner which is in free rotation relative to the nozzle 20 via any known means.
- the control member 11 is thus mounted movable by rotation to close or open the bag 1 on the one hand and by translation if necessary to separate the bag 1 from the frame 13.
- the latter comprises a nozzle 20 provided with at least one spur 22 on its periphery, a nozzle support 30 mounted movable in rotation on the frame 13 and comprising on the one hand at least one slot 31 in which the spur 22 moves and on the other hand a finger 32 cooperating with the drive means 10.
- the spur 22 extends towards the outside of the slot 31 to rest on a stop system 15 in the form of a two-level staircase 16, 17 to guide the locking of the nozzle 20 on the frame 13 using four distinct positions for the spur 22.
- the drive means 10 cooperates with the finger 32 by means of a cam 10b, shown in FIG. 4 and arranged integrally on said drive means 10.
- the cam 10b is arranged on the drive means 10 in the free space located between the frame 13 and the rigid zone 1a.
- the finger 32 causes the cam 10b to tilt during a rotation of the nozzle 20 corresponding either to a closure or to an opening of the bag 1 by the flap 5.
- FIG. 3b shows the nozzle support 30, provided with the slot 31 in which the spur 22 moves and the finger 32 driving the control member 11.
- FIG. 3c shows the stop system 15 having two distinct levels 16 and 17 allowing the nozzle 20 to successively occupy several positions during the positioning of said nozzle 20 on the nozzle support 30.
- the first position corresponds to a support of the spur 22 on the first level 16 of the stop system 15 after a first depression E1 of the nozzle 20, the second position corresponding to a positioning of the spur 22 beyond the first level 16 after a first rotation R1 in the extension plane of the first level 16, the third position corresponding to a support of the spur 22 on the second level 17 after a second depression E2, the fourth position corresponding to the locking of the spur 22 on the frame 13 after a second rotation R2 in the extension plane of the second level 17.
- the stop system 15, integral with the frame 13 and extending in the vicinity of the periphery of the nozzle support 30, has d es levels 16 and 17 sufficiently extended along an internal periphery 19 of the frame 13 so as to allow successively the opening of the bag 1 during the first rotation R1 and the locking of the nozzle 20 on the frame 13 during the second rotation R2.
- the first depression E1 makes it possible to house the spur 22 in the slot 31 and the second depression E2 corresponds to the introduction of the nozzle 20 into the bag 1 so as to pass through the sealing membrane 3.
- Figure 3d shows the block diagram of the establishment of the nozzle 20 on the frame 13. By diagramming the four successive stages of locking including the first depression E1, the first rotation R1, the second depression E2 as well as the second rotation R2 .
- the device according to the invention comprises a boss 18 arranged on the frame 13 opposite the second level 17 of the stop.
- said spur 22 is housed between the boss 18 and the second level 17 in the locking position of the nozzle 20 on the frame 13.
- the unlocking or uncoupling of the nozzle 20 from the frame 13 is carried out in reverse to locking by releasing the spur 22 of the boss 18 against which the spur 22 is supported in the locked position.
- the cooperation means make it possible to automatically activate the opening and closing of the bag 1 with the locking and unlocking operation of the nozzle 20 on the frame 13 respectively.
- the boss 18 is replaced by a ramp inclined relative to the horizontal and arranged on the internal periphery 19 of the frame 13.
- the stop 15 consists of a profiled groove formed in the frame 13.
- the spur 22 thus moves in the profiled groove and cannot in any way be released from said profiled groove as long as it is not in the first position corresponding to the first depression E1.
- the device thus designed prohibits the nozzle 20 from detaching from the frame 13 as long as the flap 5 is not in the closed position.
- the frame 13 comprises a second stop 15 symmetrical with respect to the first to ensure better stability of the locked assembly.
- the stop system 15 corresponds to a bayonet type system
- FIGS 5, 6 and 7 show another alternative embodiment of the vacuum cleaner according to the invention.
- FIG. 5 thus represents an assembly already carried out of the nozzle 20 on the frame 13 of the vacuum cleaner.
- the maintenance of the nozzle 20 is obtained in particular by means of flexible portions 121, 122 having at their ends rims 121a, 122a coming to engage in a corresponding groove made in the frame 13.
- the cooperation between the nozzle 20 during its positioning on the frame with the control member 11 makes it possible to actuate a locking means 102 to prevent the opening of the frame 13 as long as the nozzle 20 remains locked on the vacuum cleaner.
- part of the frame 13 produces a cover 13d capable of closing an internal space 13b containing the bag 1 and of locking the nozzle 20.
- the cover 13d is held in position or released by means of a pivoting fixing valve 103.
- the latter is preferably mounted on an axis of rotation 104 and against a return spring 105 of the flexible blade type.
- the fixing valve 103 has at one of its ends a lug 103a bearing against a support edge 13a formed on a wall 13c of the vacuum cleaner. In such a position, the cover 13d on which the nozzle 20 is fixed is secured to the remainder of the suction unit and more particularly to the part complementary to the cover 13d containing for example the motor, the fan and other components of the suction unit.
- the release of the cover 13d is obtained by pressing the fixing valve 103 so as to make it pivot about its axis of rotation 104 against the return spring 105.
- the lug 103a is thus released from the bearing edge 13a and the cover 13d can be released to make the interior volume of the vacuum cleaner accessible.
- the cover 13d is pivotally mounted on the suction unit by means of articulation means of the hinge type, not shown in the figures.
- the cover 13d can also be removable. Obviously a release of the hood
- the locking means 102 prevents any actuation of the fixing valve 103 when the nozzle 20 is locked on the cover 13d as is shown in Figure 5.
- the locking means 102 is therefore capable of coming into abutment against the fixing valve 103 to prevent the release of the cover 13d.
- the locking means 102 is integral with the control member 11 and the drive means 10.
- any actuation of the control member 11 via the nozzle 20 automatically causes actuation of the locking means 102.
- the latter make it possible, by means of the locking of the nozzle 20, to simultaneously control the opening of the flap 5 and the blocking of the fixing valve 103 thus preventing the opening of the cover 13d.
- the control member 11 is thus mounted mobile in rotation and comprises the drive means 10 coming to engage in a part of the flap 5 to move the latter by rotation.
- the dust collection bag 1 is preferably placed in the vacuum cleaner using a bag support on which it is fixed. According to an alternative embodiment of such an assembly and in accordance with the invention, the bag 1 can also be mounted on the cover 13d and on the drive means 10 before the suction unit is closed by said cover 13d .
- the cooperation means are made with serrations 101 secured to the nozzle 20 and engaging in a toothed arm 100 secured to the control member 11 and the means of drive 10 to obtain a mechanical connection of the gear type.
- the locking means is placed diametrically opposite the toothed arm 100.
- the control member 11 is not directly accessible by the user.
- the flexible portions 121, 122 are capable of engaging in guide grooves formed in the cover 13d.
- the guide grooves have different dimensions so as to have only one possibility of engagement of the nozzle 20 in the cover 13d, that is to say only one orientation. The latter will in fact make it possible to obtain engagement of the serrations 101 with the toothed arm 100.
- FIG. 7 makes it possible to schematize the operation and the cooperation of the different elements during the mounting of the nozzle 20 on the frame 13.
- the bag 1 has a closed suction opening and is mounted in the vacuum cleaner or on the cover 13d so to allow the engagement of the drive means 10 in a part of the flap 5.
- the cover 13d is then fixed to the suction unit by means of the fixing valve 103.
- the user then engages the nozzle 20 and more precisely the retaining flanges in the guide grooves in a direction E3 substantially normal to the cover 13d.
- E3 substantially normal to the cover 13d.
- the serrations 101 mesh with the teeth of the toothed arm 100 and the retaining flanges 121a, 122a come into abutment against specific stops provided in the frame 13.
- the rotation of the nozzle 20 continues until a complementary stop position, and has the effect of rotating the drive means in the opposite direction 10 as well as the locking means 102. The latter therefore abuts against the fixing valve 103 and prevents the opening of the cover 13d.
- the rotation of the drive means 10 has the consequence of displacing the shutter 5 and clearing the access orifice of the bag 1.
- This last movement of the nozzle 20 has the consequence of engaging the end of said nozzle 20 in the filling orifice of the bag 1 or against the sealing membrane 3 on the one hand, and penetrate the retaining flanges 121a, 122a into specific housings provided in the frame 13, and this using elastic return forces generated by the flexible portions 121 and 122.
- This last translational movement E4 has the consequence of prohibit the nozzle 20 from rotating on the one hand and from being removed from the cover 13d or from the frame 13 on the other hand.
- the nozzle 20 and the frame 13 comprise contact elements 110, 111 for establishing electrical connections between the suction pipe and the frame 13 with the operation of locking the nozzle 20 on the frame 13.
- elements electric contact in this case cylindrical and tubular parts engaging one another are provided in the frame 13 and in the nozzle 20.
- Such engagement operations occur during the second translational movement of the nozzle 20 , namely according to direction E4.
- the electrical connections thus made also contribute to blocking in rotation the nozzle 20 when the latter is definitively engaged in the cover 13d.
- Different electrically controlled functions or functions can be controlled directly from the suction pipe.
- the user releases the nozzle 20 from the vacuum cleaner, operating in the manner detailed below. It exerts pressure on the flexible portions 121, 122 so as to release the retaining flanges 121a and 122a and pulls on the nozzle 20 in a direction opposite to the direction E4 to meet a stop at the end of the race.
- the user then proceeds to reverse rotation in the direction of rotation R3 which becomes possible insofar as in particular the electrical contact elements are disconnected, to finally withdraw the nozzle 20 in a direction opposite to the direction E3.
- the vacuum cleaner is thus in a state of end of use in which the flap 5 completely closes the bag 1 dust collector and in which the blocking means 102 is released from the support against the fixing valve 103 thus making possible opening of the cover 13d.
- the bag 1 recuperator of dust can thus be removed or simply left inside the vacuum cleaner while waiting for a new use.
- the suction pipe is therefore separated from the frame 13.
- An advantage of the vacuum cleaner according to the invention lies in obtaining an automatic closure of the bag 1 by unlocking the nozzle 20.
- Another advantage of the vacuum cleaner according to the invention is obtained by the absence of direct contact between the user and the bag 1 filled with dust after use of the vacuum cleaner.
- An additional advantage of the vacuum cleaner according to the invention lies in obtaining greater hygiene, since the suction pipe cannot be separated from the frame 13 until the bag 1 is closed. .
- the cover 13d of the vacuum cleaner cannot be opened as long as the suction pipe remains fixed on the frame 13.
- Such a design has the advantage of not damaging the hinges of articulation of the cover 13d under the effect torsional forces, or simply to clutter the user with a subassembly consisting of the pipe, the cover 13d and possibly the bag 1 when the latter is integral with said cover 13d.
- the invention finds its application in the technical field of vacuum cleaners.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97925102A EP0841869A1 (fr) | 1996-05-23 | 1997-05-20 | Aspirateur comportant une connexion amelioree avec un tuyau d'aspiration |
AU30360/97A AU3036097A (en) | 1996-05-23 | 1997-05-20 | Vacuum cleaner comprising improved connection with a suction pipe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9606625A FR2748925B1 (fr) | 1996-05-23 | 1996-05-23 | Aspirateur comportant une connexion amelioree avec un tuyau d'aspiration |
FR96/06625 | 1996-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997043939A1 true WO1997043939A1 (fr) | 1997-11-27 |
Family
ID=9492530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1997/000879 WO1997043939A1 (fr) | 1996-05-23 | 1997-05-20 | Aspirateur comportant une connexion amelioree avec un tuyau d'aspiration |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0841869A1 (fr) |
AU (1) | AU3036097A (fr) |
FR (1) | FR2748925B1 (fr) |
WO (1) | WO1997043939A1 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0882421A1 (fr) * | 1997-06-06 | 1998-12-09 | Seb S.A. | Connecteur de tayau d'aspiration à un aspirateur |
EP1455628B1 (fr) * | 2001-06-29 | 2011-04-20 | BSH Bosch und Siemens Hausgeräte GmbH | Aspirateur |
DE102016101697A1 (de) * | 2016-02-01 | 2017-08-03 | Branofilter Gmbh | Halteplatte für einen Staubsaugerbeutel für ein staubaufnehmendes Gerät und Staubsaugerbeutel mit einer Halteplatte |
WO2021246889A1 (fr) | 2020-06-04 | 2021-12-09 | Weadd, Lda | Systèmes et procédés de préparation de boisson, comprenant un support de portion ayant une portion unique améliorée |
WO2021246888A1 (fr) | 2020-06-04 | 2021-12-09 | Weadd, Lda. | Systèmes et procédés de préparation de boisson comprenant un récipient de dose présentant une étanchéité et une fermeture améliorées |
WO2021246887A1 (fr) | 2020-06-04 | 2021-12-09 | Weadd, Lda. | Systèmes et procédés de préparation de boissons, y compris un contenant de portion à rétention et fonctionnement améliorés |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL61583C (fr) * | 1900-01-01 | |||
US3375541A (en) * | 1966-06-24 | 1968-04-02 | Singer Co | Vacuum cleaners with combined hose connectors and housing latches |
US3438081A (en) * | 1967-07-07 | 1969-04-15 | Sunbeam Corp | Vacuum cleaner |
EP0405888A2 (fr) * | 1989-06-30 | 1991-01-02 | Hitachi, Ltd. | Aspirateur |
WO1995015109A1 (fr) * | 1993-12-03 | 1995-06-08 | Seb S.A. | Dispositif de connexion entre un aspirateur et un tuyau d'aspiration |
EP0677270A1 (fr) * | 1994-04-16 | 1995-10-18 | VORWERK & CO. INTERHOLDING GmbH | Aspirateur avec sac à poussières |
-
1996
- 1996-05-23 FR FR9606625A patent/FR2748925B1/fr not_active Expired - Fee Related
-
1997
- 1997-05-20 AU AU30360/97A patent/AU3036097A/en not_active Abandoned
- 1997-05-20 WO PCT/FR1997/000879 patent/WO1997043939A1/fr not_active Application Discontinuation
- 1997-05-20 EP EP97925102A patent/EP0841869A1/fr not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL61583C (fr) * | 1900-01-01 | |||
US3375541A (en) * | 1966-06-24 | 1968-04-02 | Singer Co | Vacuum cleaners with combined hose connectors and housing latches |
US3438081A (en) * | 1967-07-07 | 1969-04-15 | Sunbeam Corp | Vacuum cleaner |
EP0405888A2 (fr) * | 1989-06-30 | 1991-01-02 | Hitachi, Ltd. | Aspirateur |
WO1995015109A1 (fr) * | 1993-12-03 | 1995-06-08 | Seb S.A. | Dispositif de connexion entre un aspirateur et un tuyau d'aspiration |
EP0677270A1 (fr) * | 1994-04-16 | 1995-10-18 | VORWERK & CO. INTERHOLDING GmbH | Aspirateur avec sac à poussières |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0882421A1 (fr) * | 1997-06-06 | 1998-12-09 | Seb S.A. | Connecteur de tayau d'aspiration à un aspirateur |
EP1455628B1 (fr) * | 2001-06-29 | 2011-04-20 | BSH Bosch und Siemens Hausgeräte GmbH | Aspirateur |
DE102016101697A1 (de) * | 2016-02-01 | 2017-08-03 | Branofilter Gmbh | Halteplatte für einen Staubsaugerbeutel für ein staubaufnehmendes Gerät und Staubsaugerbeutel mit einer Halteplatte |
DE102016101697B4 (de) | 2016-02-01 | 2019-03-28 | Branofilter Gmbh | Halteplatte für einen Staubsaugerbeutel für ein staubaufnehmendes Gerät und Staubsaugerbeutel mit einer Halteplatte |
WO2021246889A1 (fr) | 2020-06-04 | 2021-12-09 | Weadd, Lda | Systèmes et procédés de préparation de boisson, comprenant un support de portion ayant une portion unique améliorée |
WO2021246888A1 (fr) | 2020-06-04 | 2021-12-09 | Weadd, Lda. | Systèmes et procédés de préparation de boisson comprenant un récipient de dose présentant une étanchéité et une fermeture améliorées |
WO2021246887A1 (fr) | 2020-06-04 | 2021-12-09 | Weadd, Lda. | Systèmes et procédés de préparation de boissons, y compris un contenant de portion à rétention et fonctionnement améliorés |
Also Published As
Publication number | Publication date |
---|---|
FR2748925A1 (fr) | 1997-11-28 |
FR2748925B1 (fr) | 1998-07-31 |
AU3036097A (en) | 1997-12-09 |
EP0841869A1 (fr) | 1998-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0731660B1 (fr) | Dispositif d'obturation et d'ejection de sac d'aspirateur | |
EP1655175B1 (fr) | Cache-bagages monte sans axe sur l'ébénisterie d'un véhicule automobile | |
EP1648737B1 (fr) | Dispositif de vision arriere pour vehicule automobile | |
EP1169955B1 (fr) | Dispositif de verrouillage de couverde | |
EP3405633B1 (fr) | Commande d'ouverture extérieure de véhicule automobile | |
EP1941118B1 (fr) | Dispositif d'ouverture de vitre arriere et/ou coffre de vehicule | |
EP0841869A1 (fr) | Aspirateur comportant une connexion amelioree avec un tuyau d'aspiration | |
EP1605122A1 (fr) | Mécanisme d'ouverture/fermeture de portière de véhicule automobile | |
EP1470012B1 (fr) | Capot de coffre arriere pour un vehicule decouvrable a toit repliable | |
EP0731661A1 (fr) | Dispositif de connexion entre un aspirateur et un tuyau d'aspiration | |
EP3437512B1 (fr) | Boîtier pour produit cosmétique | |
EP0645274B1 (fr) | Tête de remplissage d'un réservoir de carburant de véhicule automobile | |
FR2927296A1 (fr) | Bouchon a entonnoir de remplissage, a deux volets coulissants, pour reservoir de liquide de lavage d'un vehicule automobile | |
WO2002076273A1 (fr) | Appareil electromenager de preparation culinaire comportant un outil rotatif et un double dispositif de securite | |
EP0882421B1 (fr) | Connecteur de tuyau d'aspiration à un aspirateur | |
FR2909349A1 (fr) | Agencement d'un interrupteur sur un ouvrant de vehicule automobile | |
EP0575242B1 (fr) | Dispositif d'essuie-glace à capuchon articulé sur la tige d'accrochage du ressort | |
FR3064660A1 (fr) | Dispositif de verrouillage pour couvercle de compartiment de rangement, compartiment de rangement associe et vehicule associe | |
FR2795761A1 (fr) | Ensemble d'accrochage en position ouverte d'un vantail | |
FR2738590A1 (fr) | Verrou pour vitre coulissante | |
WO1996000339A1 (fr) | Dispositif de positionnement a distance d'un mecanisme a trois positions | |
FR2846604A1 (fr) | Capot de coffre arriere pour un vehicule decouvrable a toit repliable | |
WO2023084077A1 (fr) | Agencement de verrou pour ouvrant de véhicule automobile. | |
FR3143058A1 (fr) | Dispositif d’entrebaillement a cable | |
EP4215701A1 (fr) | Dispositif de commande d'ouverture extérieure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE HU IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG US UZ VN AM AZ BY KG KZ MD RU TJ TM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1997925102 Country of ref document: EP |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWP | Wipo information: published in national office |
Ref document number: 1997925102 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
NENP | Non-entry into the national phase |
Ref country code: JP Ref document number: 97541710 Format of ref document f/p: F |
|
NENP | Non-entry into the national phase |
Ref country code: CA |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1997925102 Country of ref document: EP |