EP0028727A1 - Distributeur pour produits pâteux - Google Patents
Distributeur pour produits pâteux Download PDFInfo
- Publication number
- EP0028727A1 EP0028727A1 EP80106314A EP80106314A EP0028727A1 EP 0028727 A1 EP0028727 A1 EP 0028727A1 EP 80106314 A EP80106314 A EP 80106314A EP 80106314 A EP80106314 A EP 80106314A EP 0028727 A1 EP0028727 A1 EP 0028727A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rod
- piston
- dispenser according
- designed
- exit direction
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
- B65D83/0022—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container moved by a reciprocable plunger
Definitions
- the invention relates to a dispenser for pasty products, consisting of a container open at the bottom with a dispensing opening and with a movable piston closing off the upper container opening and an actuating device arranged outside the container interior for manually pressing out the container contents by means of the piston through the dispensing opening, whereby the actuator is a manually operable organ with a Coupled rod protruding into the container interior, from a connecting device for establishing an operative connection between the rod movable up and down by means of the manually operable member and the piston and from a device for preventing the piston from dropping from a position once reached.
- a dispenser of the type described at the outset is known from US Pat. No. 3,255.
- the connection device for establishing an operative connection consists in this known dispenser of four resilient tongues, two of which are diametrically opposed to each other.
- the tongues are firmly attached at one end to the underside of the piston and each with their other ends directed obliquely downward and press with their end edges against the rod.
- the device for preventing the piston from sinking from a position once reached likewise consists of four resilient tongues which are diametrically opposed in pairs, each of which is fixedly attached to the piston with one end and is directed obliquely downward with the end cams of its other end and against the Press the inner wall of the container.
- This known dispenser has the disadvantage that the tongues, which are all formed in one piece on a ring, must be designed very precisely in terms of their spring force and their dimensions, since otherwise an easy actuation of the dispenser is not possible. If e.g. If the springs assigned to the inner walls of the container have too great a spring force, it can happen that the spring in the push button is not able to lift the piston. On the other hand, if the length of the spring is not exactly maintained, there is a risk that the downward-moving rod will move the piston downward due to the friction between the outer surface of the rod and the bore wall of the piston, since the tongue assigned to the inner wall of the container is too long due to its length cannot spread into the inner wall of the container. The corresponding disadvantages also arise if the trains assigned to the rod have the errors listed above.
- the invention has for its object to provide a dispenser of the type mentioned, in which the piston is prevented in a simple manner from falling from a position once reached and in which the rod and the piston are securely connected to each other with each actuation.
- the device for preventing the piston from sinking is designed as a check valve and in that the connecting device is designed as a relative movement between the rod and the piston in only one direction permitting coupling device. It is achieved that the piston is always safely prevented from sinking on the one hand, and always unimpeded by means of the other the rod is movable in a desired exit direction. It is also advantageous with this form of training that the check valve can be manufactured very inexpensively as an injection molded part made of plastic in large series.
- a favorable embodiment can be provided in that the check valve is provided in the area of the dispensing opening.
- the check valve may be designed as a flap check valve arrangement with at least one check valve, or alternatively, since the check valve is designed as a ball check valve.
- the piston has at least one recess through which the rod projects and in which the coupling device is arranged. This measure leads to a very compact construction of the piston, whereby a reduction in the container length is achieved.
- the coupling device is designed as a friction lock and has at least one locking member.
- a design as a friction lock ensures, on the one hand, a secure coupling connection between the rod and the piston when the rod moves in one direction and, on the other hand, an unimpeded movement of the rod against the conveying direction.
- the at least one locking member is designed at a pivot point as a friction block that is rotatably suspended above its center of gravity.
- a favorable constructive solution can be seen in the fact that the friction block has a convexly shaped friction surface on one side facing the rod, which frictionally cooperates with the lateral surface of the rod when the rod moves in the exit direction.
- This form of training can be favorable for pasty container contents with a low viscosity.
- the friction block is wedge-shaped on its side surfaces and can be brought into engagement with a groove which is shaped in the form and is formed in the rod parallel to the longitudinal axis of the rod in such a way that a frictional engagement when the rod moves in the exit direction Active connection between the side flanks of the groove and the side surfaces of the friction block can be established.
- This design variant can be favorable for pasty container contents of high viscosity, since in addition to the frictional engagement there is also a clamping effect, as a result of which a greater frictional connection can be achieved.
- At least one locking member is designed as a resilient, protruding from the piston, projecting inward into the recess and curved against the exit direction, which rests resiliently on the lateral surface of the rod such that at a movement of the rod in the exit direction, a frictional operative connection between the projection and the rod can be established.
- the locking member is formed directly on the piston, it can be formed in one piece with the piston, which significantly reduces the manufacturing costs.
- the coupling device may be designed as a form-locking lock. This can be particularly appropriate for pasty products with a very high viscosity.
- a favorable design can consist in the fact that the hem locking mechanism consists of at least one resilient tongue.
- the at least one tongue can be fixedly attached to the piston at one end and to rest against the rod with an end edge of its other end which extends transversely to the longitudinal axis of the rod and which is bent counter to the exit direction.
- the rod has a smooth outer surface.
- it can be favorable for the rod to have groove-shaped depressions running on the lateral surface transverse to the longitudinal axis of the rod.
- Another alternative can provide that the rod has a roughened outer surface.
- a favorable second variant of a positive locking mechanism can be provided in that the positive locking mechanism has at least one projection formed in one piece on the piston and protruding into the recess and that the rod is designed as a toothed rack with teeth directed in the exit direction.
- An advantageous constructive embodiment is provided in that the projection has a first surface facing the exit direction and inclined to the rod and a second surface which is at an angle to the first surface and is arranged perpendicular to the exit direction. This arrangement ensures a secure form fit: between the rod and the projection formed on the piston.
- the recess in the piston is designed in size and shape in such a way that the teeth of the rod and the projection can be brought into engagement during a movement against the exit direction. This training is particularly simple and inexpensive to manufacture.
- the hook ratchet has at least one hook-shaped projection formed on the piston and protruding into the recess and directed against the exit direction, and that the rod is designed as a toothed rack with teeth directed in the exit direction, which when the rod moves in the exit direction engage with the hook-shaped projection.
- This design variant also enables an unimpeded movement of the rod downward and then, at the start of the upward movement, a secure operative connection between the rod and the piston.
- a particularly good function of the dispenser can be achieved in that the piston has a sealing collar closely surrounding the rod on its side facing the container contents.
- the manually operable member is a push button which is designed in a manner known per se and which cooperates with the restoring member, which is designed as a spiral spring, in a manner known per se. It can be particularly advantageous for the use of the dispenser if the actuating device has a lifting device by means of which the rod can be moved upwards when the push button is pressed. This ensures that the contents of the container flow out of the dispensing opening at the same time as the thumb pressure.
- a dispenser 1 is shown schematically in section.
- the dispenser 1 has a container 2 which has a cylindrical shape in the exemplary embodiment shown.
- the container is open at the bottom, this opening being closed by a piston 6 which serves as the container bottom and can be moved upwards.
- the piston 6 can be moved upwards by means of an actuating device 3, which is arranged outside the container interior.
- the movement of the piston 6 takes place via a rod 8, which is pressed down by the actuating device 2, which is pressed out of a push button 4 with a return spring 26 arranged in the interior thereof, or is pulled in the exit direction 25.
- a connecting device for establishing an operative connection between the rod 8 and the piston 6, which consists of a coupling device 5, is arranged on the piston 6.
- the dispenser 1 has a dispensing opening 9 at the top next to the actuating device 3.
- this dispensing opening 9 there is a flap check valve 7 with a check flap 28 which can be swung open in the exit direction.
- This flap check valve serves to prevent the piston 6 from dropping from a position once reached.
- a closure cap 37 is attached to the dispensing opening 9 and protects the contents of the dispensing opening against drying out or soiling.
- the clutch device is designed as a friction lock 10.
- the friction lock 10 is in one Recess 11 of the piston 6 arranged and consists of a locking member 12 which is rotatably mounted at a pivot point 21 above its center of gravity.
- the locking member is designed as a friction block 12, the friction block 12 having a convexly shaped friction surface 15 on a side facing the rod 8.
- the center of gravity s of the semicircular friction block is located on the side facing away from the rod 8 of a perpendicular through the pivot point 21. This measure ensures that the friction block 12 is always in contact with the rod 8.
- the rod 8 has groove-shaped depressions 16 running on the lateral surface transverse to the longitudinal axis of the rod.
- a sealing collar 18 is formed on the recess 11, which serves to ensure that no air can penetrate into the interior through the recess 11.
- FIG. 3 shows a second exemplary embodiment of the coupling device as a variant of the friction lock according to FIG. 2 shown.
- the friction block 12 ' is wedge-shaped in this variant, the friction block 12' cooperating with a trapezoidal in cross-section, extending over the entire length of the rod 8 groove 17 such that the side flanks 23 Groove and the side surfaces 22 of the friction block 12 'formed into a wedge come into frictional as well as clamping engagement with each other.
- the piston 6 is provided on its side facing the container contents at the recess 11 with a sealing collar 18 in order to seal the container contents against the external atmosphere.
- FIG. 4 shows a section through the friction lock according to FIG. 3 along the line IV-IV.
- This sectional view clearly shows that the side flanks 23 of the groove 17 are completely in contact with the side surfaces 22 of the friction block; since the friction block 12 'is thus only supported by the side flanks of the groove 17, in addition to the frictional engagement, a very effective clamping engagement is also obtained, which is released again as soon as the rod is moved against the exit direction 25.
- the locking member 12 is designed as a resilient projection 14 protruding from the piston 6, projecting inward into the recess 11 and bent against the exit direction 25, which resiliently rests on the lateral surface of the rod in such a way that a frictionally operative connection is established when the rod moves in the exit direction.
- a friction lock with two diametrically opposite projections is shown in Fig. 5.
- the projection it is also possible to design the projection as a type Form cuff that completely surrounds the rod.
- the side of the projection 14 facing the rod 8 can be provided with protruding catches 13 in a further embodiment.
- Fig. 6a shows a fourth embodiment of the coupling as a positive locking 20.
- the positive locking has a plurality of resilient tongues 29 which are directed towards a central recess and which are integrally connected to one another at their end 30 facing away from the central recess to form a spring plate.
- the spring plate is fastened in the recess 11 of the piston 6 so that the central bore. facing ends of the resilient tongues are fixed in place on the piston 6.
- the central recess which is formed by the tongues 29 striving towards one another, has a smaller dimension than the diameter of the rod 8.
- the resilient cables 29 are therefore bent downwards by the rod 8 and each lie with their end facing the rod 8 31 arranged, extending transversely to the longitudinal axis of the rod end edge 32 resiliently on the rod 8.
- FIG. 6b shows a spring plate consisting of eight tongues 29 arranged in a star shape relative to one another.
- the tongues 29 are each integrally connected to one another at their ends 30 facing away from the rod 8.
- FIG. 7 shows a fifth exemplary embodiment of the coupling device as an alternative positive locking mechanism to the positive locking mechanism from FIG. 6.
- the piston 6 has a protrusion 33 which projects into the recess 11 and which is perpendicular to the first direction 34 through a first surface 34 facing the exit direction 25 and inclined to the rod, and through a second surface at an angle to the first surface 34 arranged surface 35 is formed.
- the rod 8 is designed as a toothed rack 8 ′ with teeth 24 directed in the exit direction 25.
- the recess 11 in the piston 6 is of such a size and shape shaped so that the teeth 24 of the rod 8 and the projection 33 can be disengaged when the rod moves against the exit direction 25.
- the sealing collar 18 is formed elastically in this embodiment.
- Fig. 8 shows a sixth embodiment of the coupling device, which is designed as a hook ratchet 27 in this variant.
- the piston 6 has a hook-shaped projection which is integrally and resiliently formed on the piston 6 and projects obliquely downward into the recess 11.
- the rod 8 is designed in the same way as a rack 8 'as in the exemplary embodiment according to FIG. 7. If the rod is moved downward as a result of pressure on the push button 4, the teeth 24 push back the hook-shaped projection 36, as a result of which the rod 8 can carry out its downward movement unhindered. If the rod 8 is moved upwards as a result of the spring force of the restoring element 26, the hook-shaped projection 36 hooks into the rack 8 and thus couples the rod to the piston.
- FIG. 9 shows the upper part of a dispenser 1 with an actuating device 3 which has a lever device 38.
- the lever device consists of a lever 39 which is rotatably mounted at a lever pivot point 40 and which is fastened on the one hand to the part of the rod 8 projecting into the actuating device and on the other hand to a fastening point on a push button 4 ', each rotatable.
- the return member 26 is arranged in this embodiment so that it pushes the rod down.
- the rod 8 is thereby pulled upwards and the coupling device 5, which can consist of one of the exemplary embodiments described above, is activated and an operative connection between the rod 8 and the piston ben 6 manufactured so that simultaneously with the movement of the push button 4 'down the container contents emerges from the dispensing opening 9.
- the rod 8 is always pulled upward by the restoring element 26, ie if the push button is actuated, the container content emerges from the dispensing opening 9 synchronously with the resetting movement of the push button.
- the invention is not restricted to the exemplary embodiment described above.
- several rods can be provided, which can then be coupled together with the piston via a coupling device.
- the dispenser could also be designed in such a way that the dispensing opening is not located on the upper part but rather near the bottom of the container, and consequently the movement of the piston would not take place from the bottom up, but from the top down.
- the coupling devices are then arranged accordingly on the other side of the piston.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Reciprocating Pumps (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT80106314T ATE17695T1 (de) | 1979-11-09 | 1980-10-16 | Spender fuer pastoese produkte. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2945338 | 1979-11-09 | ||
DE19792945338 DE2945338A1 (de) | 1979-11-09 | 1979-11-09 | Spender fuer pastoese produkte |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0028727A1 true EP0028727A1 (fr) | 1981-05-20 |
EP0028727B1 EP0028727B1 (fr) | 1986-01-29 |
Family
ID=6085612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80106314A Expired EP0028727B1 (fr) | 1979-11-09 | 1980-10-16 | Distributeur pour produits pâteux |
Country Status (4)
Country | Link |
---|---|
US (1) | US4421255A (fr) |
EP (1) | EP0028727B1 (fr) |
AT (1) | ATE17695T1 (fr) |
DE (1) | DE2945338A1 (fr) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0053275A1 (fr) * | 1980-11-29 | 1982-06-09 | Bramlage GmbH | Distributeur pour matériel pâteux |
EP0054212A1 (fr) * | 1980-12-17 | 1982-06-23 | Colgate-Palmolive Company | Récipient distributeur de produits pâteux |
FR2509980A1 (fr) * | 1981-07-21 | 1983-01-28 | Oreal | Dispositif distributeur doseur |
DE3227112A1 (de) * | 1981-07-21 | 1983-02-10 | L'Oreal, 75008 Paris | Dosiervorrichtung |
DE3230947A1 (de) * | 1981-08-28 | 1983-03-17 | Colgate-Palmolive Co., 10022 New York, N.Y. | Spender fuer pastoeses gut, insbesondere zahnpasta |
DE3235171A1 (de) * | 1981-10-01 | 1983-04-21 | Colgate-Palmolive Co., 10022 New York, N.Y. | Spender, insbesondere fuer pastoeses gut |
DE3235172A1 (de) * | 1981-10-01 | 1983-04-21 | Colgate-Palmolive Co., 10022 New York, N.Y. | Spender fuer unter druck stehendes gut |
FR2526299A1 (fr) * | 1982-05-06 | 1983-11-10 | Oreal | Dispositif distributeur doseur de produit visqueux |
EP0036491B1 (fr) * | 1980-02-28 | 1984-09-12 | Colgate-Palmolive Company | Distributeur pour produits pâteux |
DE3400373A1 (de) * | 1983-12-27 | 1985-07-11 | Realex Corp., Kansas City, Mo. | Spender fuer pastoeses gut |
DE3507134A1 (de) * | 1984-07-16 | 1986-01-23 | Realex Corp., Kansas City, Mo. | Spender fuer vorzugsweise in streifen ausgegebenes pastoeses gut |
DE3536332A1 (de) * | 1985-10-11 | 1987-04-16 | Faber Castell A W | Stiftfoermige vorrichtung zum abgeben von fliessfaehigen massen |
DE3538001A1 (de) * | 1985-10-25 | 1987-04-30 | Faber Castell A W | Vorrichtung zum auftragen von fliessfaehigen massen |
DE3609020A1 (de) * | 1986-03-18 | 1987-10-01 | Faber Castell A W | Vorrichtung zum auftragen von fliessfaehigen massen |
US4838722A (en) * | 1985-07-13 | 1989-06-13 | A.W. Faber-Castell Unternehmensverwaltung Gmbh & Co. | Device for dispensing flowable substances |
WO2007015720A1 (fr) * | 2005-08-01 | 2007-02-08 | Rich Products Corporation | Dispositif distributeur |
EP2114818A2 (fr) * | 2007-02-28 | 2009-11-11 | Rich Products Corporation | Dispositif de distribution de matières visqueuses |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR8107321A (pt) * | 1980-11-26 | 1982-08-03 | Blendax Werke Schneider Co | Aperfeicoamentos em um recipiente para a ministracao de um produto em porcoes |
DE3435576A1 (de) * | 1984-09-27 | 1986-04-10 | Josef Wischerath GmbH & Co KG, 5000 Köln | Spender fuer pastoese produkte |
US4643337A (en) * | 1984-10-26 | 1987-02-17 | Hex Plastics, Inc. | Dispenser for viscous materials |
DE3526804A1 (de) * | 1985-07-26 | 1987-01-29 | Bramlage Gmbh | Spender fuer pastoese massen |
US4673106A (en) * | 1985-10-23 | 1987-06-16 | Colgate-Palmolive Company | Dispenser for retaining toothbrush and floss |
DE3545743A1 (de) * | 1985-12-21 | 1987-06-25 | Bramlage Gmbh | Spender fuer pastoese massen |
GB8617350D0 (en) * | 1986-07-16 | 1986-08-20 | Metal Box Plc | Pump chamber dispenser |
US4767032A (en) * | 1986-09-02 | 1988-08-30 | L. Perrigo Company | Paste dispenser |
GB2204099B (en) * | 1987-04-29 | 1991-04-24 | Metal Box Plc | Pump chamber dispenser |
IT1256628B (it) * | 1992-12-04 | 1995-12-12 | Distributore di sostanze fluide, con testa deformabile | |
US5363990A (en) * | 1994-02-25 | 1994-11-15 | Owens-Illinois Closure Inc. | Dual chambered pump package for viscous products |
DE102005036634B4 (de) | 2005-08-04 | 2019-03-07 | Rpc Bramlage Gmbh | Spender zur Ausgabe pastöser Massen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1543631A (en) * | 1922-09-01 | 1925-06-23 | Peerless Soap Company | Soap-dispensing device |
US1659254A (en) * | 1924-01-21 | 1928-02-14 | Finger Max | Dispensing device |
US3255935A (en) * | 1965-03-29 | 1966-06-14 | Walter B Spatz | Dispensers for fluent masses |
CH449855A (de) * | 1966-07-28 | 1968-01-15 | Tillmann Hermann | Gerät zur Abgabe von Vaginal- und Anal-Präparaten |
DE2015441A1 (de) * | 1970-04-01 | 1971-10-28 | Harion, Egbert, 6631 Berus; Johannes, Josef, 6630 Saarlouis | Dosiereinrichtung für flüssige Medien |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE126047C (fr) * | ||||
US1950099A (en) * | 1932-12-28 | 1934-03-06 | Jr Edward S Cornell | Dispensing tube |
FR850458A (fr) * | 1939-02-17 | 1939-12-18 | Récipient à piston pour matières pâteuses | |
US2356874A (en) * | 1942-06-03 | 1944-08-29 | Rene F Nageotte | Dispensing container |
US2361126A (en) * | 1943-09-20 | 1944-10-24 | Lincoln Eng Co | Dispenser |
US2507248A (en) * | 1945-02-22 | 1950-05-09 | Shellmar Products Corp | Dispensing closure for containers |
US2604858A (en) * | 1948-05-26 | 1952-07-29 | Hom Ade Inc | Doughnut forming gun |
US2623659A (en) * | 1949-03-12 | 1952-12-30 | Gadelius Mayvor Karin | Arrangement for portioning out paste and similar materials |
US2784603A (en) * | 1955-04-18 | 1957-03-12 | Harold B Collins | Holding means for calking gun plunger rods |
US3088636A (en) * | 1959-12-08 | 1963-05-07 | Walter B Spatz | Dispensers for fluent masses |
US3161325A (en) * | 1963-06-19 | 1964-12-15 | Lester H Hinkel | Expulsion device |
US3215320A (en) * | 1963-11-18 | 1965-11-02 | Heisler Harold | Container and dispenser for dispensing predetermined, set, measured amounts of material |
US3361305A (en) * | 1966-06-27 | 1968-01-02 | Walter B. Spatz | Dispenser for fluent masses |
FR1519772A (fr) * | 1967-02-21 | 1968-04-05 | Appareil distributeur de produits pâteux | |
DE2611644A1 (de) * | 1976-03-19 | 1977-09-29 | Henkel & Cie Gmbh | Behaelter fuer kosmetika |
US4144988A (en) * | 1976-05-04 | 1979-03-20 | Bridgeport Chemical Corporation | Twist top actuated dispenser with follower |
US4033284A (en) * | 1976-06-02 | 1977-07-05 | Armstrong Cork Company | Apparatus for applying adhesive to a furniture component |
-
1979
- 1979-11-09 DE DE19792945338 patent/DE2945338A1/de not_active Ceased
-
1980
- 1980-10-16 AT AT80106314T patent/ATE17695T1/de active
- 1980-10-16 EP EP80106314A patent/EP0028727B1/fr not_active Expired
- 1980-10-31 US US06/202,725 patent/US4421255A/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1543631A (en) * | 1922-09-01 | 1925-06-23 | Peerless Soap Company | Soap-dispensing device |
US1659254A (en) * | 1924-01-21 | 1928-02-14 | Finger Max | Dispensing device |
US3255935A (en) * | 1965-03-29 | 1966-06-14 | Walter B Spatz | Dispensers for fluent masses |
CH449855A (de) * | 1966-07-28 | 1968-01-15 | Tillmann Hermann | Gerät zur Abgabe von Vaginal- und Anal-Präparaten |
DE2015441A1 (de) * | 1970-04-01 | 1971-10-28 | Harion, Egbert, 6631 Berus; Johannes, Josef, 6630 Saarlouis | Dosiereinrichtung für flüssige Medien |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0036491B1 (fr) * | 1980-02-28 | 1984-09-12 | Colgate-Palmolive Company | Distributeur pour produits pâteux |
EP0053275A1 (fr) * | 1980-11-29 | 1982-06-09 | Bramlage GmbH | Distributeur pour matériel pâteux |
EP0054212A1 (fr) * | 1980-12-17 | 1982-06-23 | Colgate-Palmolive Company | Récipient distributeur de produits pâteux |
FR2509980A1 (fr) * | 1981-07-21 | 1983-01-28 | Oreal | Dispositif distributeur doseur |
DE3227112A1 (de) * | 1981-07-21 | 1983-02-10 | L'Oreal, 75008 Paris | Dosiervorrichtung |
US4506810A (en) * | 1981-07-21 | 1985-03-26 | L'oreal | Dosage dispenser device |
DE3230947A1 (de) * | 1981-08-28 | 1983-03-17 | Colgate-Palmolive Co., 10022 New York, N.Y. | Spender fuer pastoeses gut, insbesondere zahnpasta |
DE3235171A1 (de) * | 1981-10-01 | 1983-04-21 | Colgate-Palmolive Co., 10022 New York, N.Y. | Spender, insbesondere fuer pastoeses gut |
DE3235172A1 (de) * | 1981-10-01 | 1983-04-21 | Colgate-Palmolive Co., 10022 New York, N.Y. | Spender fuer unter druck stehendes gut |
FR2526299A1 (fr) * | 1982-05-06 | 1983-11-10 | Oreal | Dispositif distributeur doseur de produit visqueux |
EP0094277A1 (fr) * | 1982-05-06 | 1983-11-16 | L'oreal | Dispositif distributeur doseur de produit visqueux |
US4522317A (en) * | 1982-05-06 | 1985-06-11 | L'oreal | Dosage dispenser device for a viscous product |
DE3400373A1 (de) * | 1983-12-27 | 1985-07-11 | Realex Corp., Kansas City, Mo. | Spender fuer pastoeses gut |
DE3507134A1 (de) * | 1984-07-16 | 1986-01-23 | Realex Corp., Kansas City, Mo. | Spender fuer vorzugsweise in streifen ausgegebenes pastoeses gut |
US4838722A (en) * | 1985-07-13 | 1989-06-13 | A.W. Faber-Castell Unternehmensverwaltung Gmbh & Co. | Device for dispensing flowable substances |
DE3536332A1 (de) * | 1985-10-11 | 1987-04-16 | Faber Castell A W | Stiftfoermige vorrichtung zum abgeben von fliessfaehigen massen |
DE3538001A1 (de) * | 1985-10-25 | 1987-04-30 | Faber Castell A W | Vorrichtung zum auftragen von fliessfaehigen massen |
DE3609020A1 (de) * | 1986-03-18 | 1987-10-01 | Faber Castell A W | Vorrichtung zum auftragen von fliessfaehigen massen |
WO2007015720A1 (fr) * | 2005-08-01 | 2007-02-08 | Rich Products Corporation | Dispositif distributeur |
US8297481B2 (en) | 2005-08-01 | 2012-10-30 | Rich Products Corporation | Dispensing device |
US8561854B2 (en) | 2005-08-01 | 2013-10-22 | Rich Products Corporation | Dispensing device for viscous materials |
US8870035B2 (en) | 2005-08-01 | 2014-10-28 | Rich Products Corporation | Dispensing device |
EP2114818A2 (fr) * | 2007-02-28 | 2009-11-11 | Rich Products Corporation | Dispositif de distribution de matières visqueuses |
EP2114818A4 (fr) * | 2007-02-28 | 2010-04-14 | Rich Products Corp | Dispositif de distribution de matières visqueuses |
AU2008221402B2 (en) * | 2007-02-28 | 2013-01-10 | Rich Products Corporation | Dispensing device for viscous materials |
Also Published As
Publication number | Publication date |
---|---|
EP0028727B1 (fr) | 1986-01-29 |
US4421255A (en) | 1983-12-20 |
ATE17695T1 (de) | 1986-02-15 |
DE2945338A1 (de) | 1981-05-21 |
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