WO1996006555A1 - Distributeur de substances pateuses - Google Patents

Distributeur de substances pateuses Download PDF

Info

Publication number
WO1996006555A1
WO1996006555A1 PCT/EP1995/003241 EP9503241W WO9606555A1 WO 1996006555 A1 WO1996006555 A1 WO 1996006555A1 EP 9503241 W EP9503241 W EP 9503241W WO 9606555 A1 WO9606555 A1 WO 9606555A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
storage container
slide
valve
storage space
Prior art date
Application number
PCT/EP1995/003241
Other languages
German (de)
English (en)
Inventor
Gerhard Fischer
Original Assignee
Dr. Fischer Aktiengesellschaft
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 Dr. Fischer Aktiengesellschaft filed Critical Dr. Fischer Aktiengesellschaft
Priority to AU33842/95A priority Critical patent/AU3384295A/en
Publication of WO1996006555A1 publication Critical patent/WO1996006555A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap
    • A47K5/1202—Dispensers for soap for liquid or pasty soap dispensing dosed volume
    • A47K5/1204—Dispensers for soap for liquid or pasty soap dispensing dosed volume by means of a rigid dispensing chamber and pistons
    • A47K5/1207—Dispensing from the bottom of the dispenser with a vertical piston

Definitions

  • the invention relates to a device for the metered delivery of a pasty medium, in particular for dispensing pasty toothpaste or soap, consisting of a stationary storage container for the medium and an adjusting member which can be displaced approximately horizontally against the force of a spring by means of a toothbrush or by hand. through which the medium can be ejected from a line connected to the storage container.
  • the adjustment member consists of a slidably guided carriage, on the top of which a pressure member is pivotally arranged.
  • a line made of an elastically resilient, deformable material, through which the storage container is connected to a dispensing mouthpiece, and, in addition to this, cams with which the tension member interacts are arranged in the adjustment region of the carriage.
  • This known device is structurally not only very complex and therefore expensive to manufacture, but also very prone to failure, since the carriage against the force of the return spring, which is to be dimensioned strongly, since this causes the toothpaste to be discharged, to be pushed back into a certain starting position and also the overlapping of the cams by the pressure member must be ensured.
  • a further disadvantage is that each time the device is used, the same amount of toothpaste is expelled, a change in the amount is therefore not possible, and that considerable difficulties can arise when refilling the line compressed by the pressure member and when cleaning the device.
  • the object of the invention is therefore to provide a device for the metered delivery of a pasty medium, by means of which it is possible to easily remove a selectable amount of the medium from a storage container in which the removal can be interrupted at any time.
  • the construction effort required for this should be kept low, so that the device can be produced economically. Malfunctions caused by wearing parts should thus be largely avoided.
  • the device should also be easy to handle, fill and clean and at the same time be able to hold toothbrushes.
  • a device for the metered delivery of a pasty medium of the aforementioned type in that the adjusting member is designed as a slide or piston acting directly on the medium to be discharged, to which a storage space connected to the storage container via a supply line is assigned , and that the storage space is provided by means of a discharge line, preferably designed as a riser line, in which and in the supply line an isolating valve which is effective as a function of the operating position of the slide or piston is inserted.
  • the slide on the side facing the storage container as a piston which is displaceably guided in its casing and to provide it on the side facing away from the storage space by means of a receiving opening for supporting a toothbrush or a similar actuating member, the receiving opening being in the longitudinal direction should be angular, preferably equipped with side walls.
  • the storage container into a housing that surrounds it at a distance, in the bottom of which the storage space of the slide is provided in the form of a bore perpendicular to the housing, as well as the supply line and, in part, the discharge line.
  • the piston it is appropriate to insert the piston into a bore provided as a storage space in an intermediate wall of a housing and to actuate it against the force by means of a return spring by means of a hand lever preferably articulated on the intermediate wall.
  • the shut-off valve of the supply line can be formed by a preferably spherical valve body, which cooperates with a mouthpiece of the storage container or a sleeve connected to the intermediate wall of the housing, which valve body is formed in an extension piece formed on the casing of the storage space, into which the storage container engages with its mouthpiece or is inserted into the sleeve.
  • the shut-off valve of the discharge line can likewise be formed by a preferably spherical valve body, which cooperates with a valve surface or with the intermediate wall of the housing and which is adjustable against the force of a valve spring and is inserted into the discharge line.
  • the discharge line can consist in a simple manner of an attachment piece provided on the casing of the storage space, preferably provided with the valve surface for the shut-off valve, and a hose line placed thereon and passed through the housing and opening over the receiving opening of the slide.
  • cup-shaped storage container on the inner wall of the housing by means of radially projecting, preferably arranged in its lower area and evenly distributed over the circumference of the wing.
  • the housing with a removable, preferably hinged lid and to support the storage container on the side opposite the slide by means of a holder in the housing, the holder completely or partially overlapping the storage container and by means of one or more protruding projections the inner wall of the housing is slidably supported and should be provided between the approaches of the holder and / or in these recesses for receiving toothbrushes or the like.
  • toothbrushes embedded in the housing are extended into a convenient position when the cover is opened.
  • the bottom of the housing can be covered by a shell which can preferably be plugged onto this, or can be provided with an opening aligned with the discharge line, and the housing should also have a wall bracket.
  • a device for the metered delivery of a pasty medium is designed according to the invention, it is possible to pump and open a selectable amount of toothpaste or soap from a storage room connected to the storage container by actuating the slide or piston using a toothbrush or by hand to apply the toothbrush or a hand. Since the shut-off valve used in the supply line is closed and the shut-off valve arranged in the discharge line is opened, the slide or piston acts as a pump piston, by means of which the toothpaste or
  • the pumping process can be interrupted at any time, so that the amount of toothpaste or soap to be taken up can easily be adapted to the respective intended use.
  • the construction effort for the production of the device designed according to the proposal is extremely small, so that it is not only economical to manufacture from injection molded parts, but also operational disruptions are almost impossible. Furthermore, the device can be easily cleaned and its storage container filled without difficulty, and in the case of a device designed as a toothpaste dispenser, toothbrushes or similar objects can also be stored directly in the housing thereof. With simple handling, a metered delivery of toothpaste or another pasty medium, which can be easily adapted to the respective intended use, is therefore easy to achieve.
  • the drawing shows two exemplary embodiments of a device designed according to the invention for the metered delivery of a pasty medium, which is explained in detail below.
  • a pasty medium which is explained in detail below.
  • FIG. 1 shows the device designed as a toothpaste dispenser in a section perpendicular to the axis
  • FIG. 2 shows the device according to FIG. 1 in a further sectional view
  • FIG. 3 shows a detail from FIG. 1 in an enlarged representation
  • FIG. 4 shows a section along the line IV-IV in FIG. 1,
  • FIG. 6 shows a device designed as a soap dispenser.
  • the device shown in FIGS. 1 and 2 and designated 1 serves for the metered delivery of a pasty medium, for example for applying toothpaste 4 to a toothbrush 3, and essentially consists of a stationary storage container 11 for receiving the toothpaste 4 and an actuating element 31 which can be actuated by means of the toothbrush 3 and which is integrated in the bottom 23 of a housing 21 which accommodates the storage container 11.
  • a pasty medium for example for applying toothpaste 4 to a toothbrush 3
  • actuating element 31 which can be actuated by means of the toothbrush 3 and which is integrated in the bottom 23 of a housing 21 which accommodates the storage container 11.
  • the 22 of the housing 21 encloses the cup-shaped storage container 11 at a distance, so that a plurality of toothbrushes 3 can be stored between them.
  • the storage container 11 has a mouthpiece 12 which is provided with an opening 13 and by means of which the storage container 11 is held in an attachment piece 24 formed on the bottom 23 of the housing 21.
  • the storage container 11 is closed by means of a cap 14a and is supported on the inner wall of the cylinder-like jacket 22 of the housing 21 by radially directed wings 15 formed in the lower area thereof, as can be seen in particular in FIG.
  • the adjusting member 31 consists of a slide 32, to which a storage space 33 is assigned and which is adjustable counter to the force of a return spring 34
  • the storage space 33 is formed by a bore 42 machined in its casing 41, which extends perpendicular to the storage container 11.
  • the part of the slider 32 which engages in the storage space 41 is designed as a piston piece 43, the part opposite this, however, as an angular receiving opening 44 for the toothbrush provided with side walls 45. In this way, a toothbrush slips when receiving toothpaste almost excluded.
  • the toothpaste 4 passes via a feed line 26 incorporated into the extension piece 24 from the storage container 11 into the storage space 33 and from there via an outlet line 27, which is also formed by an extension piece 25 formed on the base 23, into a connected one Rising line 28, which consists of a flexible hose 29, on the brushes of the toothbrush 3.
  • a shut-off valve 35 or 37 is used, which are dependent on the operating position of the slide 32.
  • the shut-off valve 35 consists of a valve body 36 which interacts with the mouthpiece 12 of the storage container 11, the shut-off valve 37 also has a valve body 38 which, by the force of a spring 39, bears against a valve surface 40 worked on the extension piece 25.
  • the slide 32 which is additionally guided in grooves 46 machined into the base 23 by means of lateral projections, is carried out from the position shown in FIGS a toothbrush 3 moved to the left against the force of the return spring 34, the piston piece 43 is pressed into the storage space 33 and the shut-off valve 35 is closed by the pressure building up, but the shut-off valve 37 is opened so that the one located in the storage space 33 Toothpaste 4 reaches the toothbrush 3 via the riser pipe 28 which is led through the housing 21 - the storage container 11 is provided with a cutout 16 for this purpose.
  • valve body 36 of the inlet valve 35 rests on ribs 26 ', so that there is a connection between the opening 13 of the mouthpiece 12 and the storage space 33.
  • a cover 51 is placed on the jacket 32 of the housing 21 and is pivoted by means of a bolt 52.
  • a driver 53 is attached to the cover 51, and a holder 54 is placed on the storage container 11, which holder is displaceably supported on the inner wall of the jacket 22 by means of lugs 55 and is drive-connected to the driver 53 via an angle piece 57 . If the cover 51 is pivoted up, the holder 54 is lifted via its driver 53.
  • Toothbrushes 3 inserted into the recesses 56 provided between the lugs 55, as can be seen in FIG. 5, are taken along by the holder 54 so that they can be lifted and thus easily removed from the device 1.
  • the device 1 is removably attached to a wall bracket 50.
  • corresponding recesses 48 are machined in the jacket 22, so that the device 1 can be hung on the wall bracket 50, which is attached to a vertical wall 2 by means of screws 49.
  • the bottom 23 is covered by a snap-on shell 30 and the riser 28 is also assigned a cover 47 formed on the jacket 22 of the housing 21. In this way, a closed structural unit is created, by means of which, depending on the adjustment path of the slide 32, a selectable amount of toothpaste 4 can easily be removed from the storage container 11.
  • the soap 5 is filled directly into a housing 61 which is detachably supported on a wall bracket 50 and has a bottom 62 and a removable cover 63.
  • a graduated intermediate wall 64 is formed in the housing 61, on which a hand lever 85 is pivotably mounted by means of a bracket 69 and a hinge pin 86.
  • an adjusting member 71 designed as a piston 72 is inserted in the intermediate wall 64 in a bore 65, on which the hand lever 85, which passes through an opening 70 'machined into the bottom 62 of the housing 61, acts, so that the adjusting member 71 is adjustable against the force of a return spring 74.
  • the horizontally directed bore 65 of the intermediate wall 64 receiving the piston 74 serves as a storage space 73 into which the soap stored in the interior 61 'of the housing 61 can flow automatically.
  • an inlet valve 75 and an outlet valve 79 are assigned to the storage space 73, by means of which the inflow of the soap 5 and the exit of the soap from a discharge line 84 are controlled.
  • the inlet valve 75 here consists of a sleeve 76, which is attached to an integrally formed on the intermediate wall 64 extension 66 and an inlet opening
  • the outlet valve 79 also consists of a valve body 81 inserted in a sleeve 80 and a spring 82 acting thereon, by means of which the valve body 81 is pressed against a further extension 67 of the intermediate wall 64. This will lead to the discharge line

Abstract

Dans un dispositif (1) de distribution de doses d'une substance pâteuse (4) pourvu d'un organe de régulation (31) mobile contre la force d'un ressort (34), l'organe de régulation (31) est constitué d'une coulisse (32) qui agit directement sur la substance (4) et qui est associée à une chambre de réception (33) en communication avec un réservoir (11). En outre, ladite chambre (33) est pourvue d'un conduit de décharge (27) dans lequel est montée une soupape d'arrêt (37 ou 35) qui agit dans le conduit de décharge et dans un conduit d'amenée (26) en fonction de la position de fonctionnement de la coulisse (32). Cet agencement permet de prélever une quantité sélectionnable de substance dans le réservoir (11) et de l'appliquer directement sur une brosse à dents (3).
PCT/EP1995/003241 1994-08-26 1995-08-16 Distributeur de substances pateuses WO1996006555A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU33842/95A AU3384295A (en) 1994-08-26 1995-08-16 Viscous media dispenser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944430313 DE4430313C2 (de) 1994-08-26 1994-08-26 Vorrichtung zur dosierten Abgabe eines pastösen Mediums
DEP4430313.0 1994-08-26

Publications (1)

Publication Number Publication Date
WO1996006555A1 true WO1996006555A1 (fr) 1996-03-07

Family

ID=6526631

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/003241 WO1996006555A1 (fr) 1994-08-26 1995-08-16 Distributeur de substances pateuses

Country Status (3)

Country Link
AU (1) AU3384295A (fr)
DE (1) DE4430313C2 (fr)
WO (1) WO1996006555A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU743271B2 (en) * 1999-03-29 2002-01-24 Bae-Yan Horng A tooth cleaning assembly

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1361842A (en) * 1916-03-24 1920-12-14 Lee Surgico Dental M F G Co In Toothbrush-holder
US1945111A (en) * 1932-02-15 1934-01-30 Newton S Hillyard Nursery soap dispenser
US2942631A (en) * 1958-06-27 1960-06-28 Harold F Biewald Pressurized containers and auxiliary adapter-actuators therefor
CH375860A (de) * 1960-03-01 1964-03-15 Hebeisen Alfred Vorrichtung zur portionenweisen Abgabe von flüssiger Seife
FR1569219A (fr) * 1967-06-29 1969-05-30
US3713585A (en) * 1971-09-07 1973-01-30 A Conklin Combination shower and toiletry dispenser
DE2836635A1 (de) * 1977-08-30 1979-03-08 Crespi & Ferrari Selman Dosiervorrichtung fuer zahnpaste oder aehnliche dickfluessige stoffe
GB2053370A (en) * 1979-04-24 1981-02-04 Iwamoto M Toothpaste extruder or dispenser
EP0023975A2 (fr) * 1979-08-14 1981-02-18 Apura GmbH + Co. PWA Einmalhandtücher Distributeur pour savons liquides
DE3025319A1 (de) * 1980-07-04 1982-01-28 Heinz 7500 Karlsruhe Schuhbaum Fluessigkeitsspender, insbesondere fuer kosmetische fluessigkeiten
DE3129096A1 (de) * 1981-07-23 1983-02-10 Michael Ch. 3008 Garbsen Zachmann Vorrichtung zum dosierten abgeben von fluessigen oder pastenartigen stoffen
GB2127680A (en) * 1982-08-18 1984-04-18 Kwaun Peng Koh Toothbrush holder
US4489857A (en) * 1982-03-22 1984-12-25 Bobrick Washroom Equipment, Inc. Liquid dispenser

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1361842A (en) * 1916-03-24 1920-12-14 Lee Surgico Dental M F G Co In Toothbrush-holder
US1945111A (en) * 1932-02-15 1934-01-30 Newton S Hillyard Nursery soap dispenser
US2942631A (en) * 1958-06-27 1960-06-28 Harold F Biewald Pressurized containers and auxiliary adapter-actuators therefor
CH375860A (de) * 1960-03-01 1964-03-15 Hebeisen Alfred Vorrichtung zur portionenweisen Abgabe von flüssiger Seife
FR1569219A (fr) * 1967-06-29 1969-05-30
US3713585A (en) * 1971-09-07 1973-01-30 A Conklin Combination shower and toiletry dispenser
DE2836635A1 (de) * 1977-08-30 1979-03-08 Crespi & Ferrari Selman Dosiervorrichtung fuer zahnpaste oder aehnliche dickfluessige stoffe
GB2053370A (en) * 1979-04-24 1981-02-04 Iwamoto M Toothpaste extruder or dispenser
EP0023975A2 (fr) * 1979-08-14 1981-02-18 Apura GmbH + Co. PWA Einmalhandtücher Distributeur pour savons liquides
DE3025319A1 (de) * 1980-07-04 1982-01-28 Heinz 7500 Karlsruhe Schuhbaum Fluessigkeitsspender, insbesondere fuer kosmetische fluessigkeiten
DE3129096A1 (de) * 1981-07-23 1983-02-10 Michael Ch. 3008 Garbsen Zachmann Vorrichtung zum dosierten abgeben von fluessigen oder pastenartigen stoffen
US4489857A (en) * 1982-03-22 1984-12-25 Bobrick Washroom Equipment, Inc. Liquid dispenser
GB2127680A (en) * 1982-08-18 1984-04-18 Kwaun Peng Koh Toothbrush holder

Also Published As

Publication number Publication date
AU3384295A (en) 1996-03-22
DE4430313C2 (de) 1996-11-07
DE4430313A1 (de) 1996-02-29

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