EP0053329B1 - Récipient pour distribuer en portions un produit de consistance pâteuse - Google Patents
Récipient pour distribuer en portions un produit de consistance pâteuse Download PDFInfo
- Publication number
- EP0053329B1 EP0053329B1 EP81109768A EP81109768A EP0053329B1 EP 0053329 B1 EP0053329 B1 EP 0053329B1 EP 81109768 A EP81109768 A EP 81109768A EP 81109768 A EP81109768 A EP 81109768A EP 0053329 B1 EP0053329 B1 EP 0053329B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cylinder
- container according
- dispensing container
- dispensing
- piston
- 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.)
- Expired
Links
- 235000011837 pasties Nutrition 0.000 title description 3
- 210000002105 tongue Anatomy 0.000 claims description 43
- 230000007480 spreading Effects 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 19
- 230000033001 locomotion Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 6
- 229940034610 toothpaste Drugs 0.000 claims description 5
- 239000000606 toothpaste Substances 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000003811 finger Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 241001295925 Gegenes Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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 dispensing a pasty good, e.g. B. toothpaste, with a well-absorbing cylinder, in which a piston is mounted on an axially displaceable, acted upon by a return spring piston rod, which is connected by a locking mechanism connected to it when the piston rod is actuated in the direction of the discharge opening on the piston rod the return movement of the piston rod, however, is fixed on the inner wall of the cylinder.
- a dispenser for dispensing a pasty good e.g. B. toothpaste
- a well-absorbing cylinder in which a piston is mounted on an axially displaceable, acted upon by a return spring piston rod, which is connected by a locking mechanism connected to it when the piston rod is actuated in the direction of the discharge opening on the piston rod the return movement of the piston rod, however, is fixed on the inner wall of the cylinder.
- a double-acting clamping directional lock in the form of a double-acting tongue spring which is supported on the one hand on the inner wall of the container and on the other hand on a piston rod, and it is also known to mount the actuating part with respect to the housing enclosing the material by means of a compression spring.
- the actuating part is a push button which is enclosed in an annular collar of the container with respect to the discharge opening and to which the piston rod is connected in a uniform movement, so that the piston rod executes the reciprocating movements relative to the cylinder enclosing the material.
- This known container is not suitable for use in such a way that, when placed on a base, it can be operated from above by pressure with the finger. Handling by gripping and operating with the same hand is also difficult in that the filling material is ejected at the end of the container that is remote from the operating button. Since it is practically only possible to press the push button with one finger of the holding hand, usually with the thumb, the ejection will take place in the direction of the edge of the hand, which makes it practically impossible to apply the filling material in a targeted manner.
- the object of the invention is, based on the described container, to remedy its disadvantages and to design a dispenser according to the preamble of claim 1 in accordance with FR-A 1 552 370 in an improved manner so that with simple, directionally constant actuation possibility on the side of the discharge opening and dispensing of filling material is possible independently of a counter pressure surface by means of ergonomically favorable one-hand operation.
- the invention solves the problem in that the cylinder is mounted in a longitudinally displaceable manner in a housing-like container part, which also serves as a grip part and to which the piston guide rod is firmly connected, against the action of the back spring supported on it and the container part.
- the return spring preferably consists of a compression spring, for. B. a helical compression spring which is supported on a at the rear end of the container part and on a support located on the underside of the cylinder.
- the support on the container is expediently formed from the inside of the container base and the support on the cylinder from the lower ring end face.
- the lower ring end face of the cylinder can be closed off by an underlying washer, on which one end of the return spring rests.
- the container part consists of a cylindrical body, the discharge-side end region of which has a stop for limiting the return stroke of the cylinder, and the bottom part of the container is inserted in the other end region.
- the bottom can be connected to the lower end region of the cylinder as soon as all the necessary parts including the goods and the cylinder have been introduced from there.
- a collar serving as a stop for the disk can be formed on the inside of the container base.
- the piston guide rod is fastened in the base of the container and its free end is expediently at a distance from the discharge end of the cylinder which is slightly greater than the stroke of the cylinder.
- the piston has a tapered upper section which - at least partially in a form-fitting manner - can be inserted into a tapered upper section of the cylinder up to just below its discharge end. This makes it possible to empty the cylinder almost completely.
- a further embodiment of the invention consists in that at least one flexible lip seal cooperating with the piston guide rod is assigned to the piston head, that the piston guide rod has a constricted section starting at a distance A from its free end and extending towards this end, and the distance A is greater than the distance Z of the lip seal from the zone of engagement of the locking mechanism on the piston guide rod and that the length of the constricted section is at least slightly greater than the stroke of the cylinder.
- a further advantageous embodiment of the dispensing container is that on the outside of the cylinder and on the inside of the container part, the corresponding rotation of these parts with respect to their common longitudinal axis preventing shape-corresponding parts, such as strips, cams, grooves or the like, for example in the form of an axial toothing, are arranged.
- the anti-rotation device is particularly advantageous if, according to a further embodiment of the invention, the cylinder has a thread for a counter-thread of a screw cap at its discharge end and its section provided with this thread protrudes from the container part, the end face of the screw cap on the discharge side End face of the container part is supported.
- the locking mechanism of the dispensing container is preferably formed by a one-piece, double-acting tongue spring.
- the tongues of this tongue spring preferably start from a ring connecting the facing ends of the tongues and are essentially radially inward (inner tongues) on the one hand and radially outward (outer tongues) on the other hand and each run at an acute angle between the plane of rotation of the ring and with their free ends inclined towards the bottom of the container.
- the container part is extended by a support stop for a spreading wedge forming a pushbutton which extends over the top of the end of the cylinder and whose spreading surface, which increases the distance between the support stop and the top, rests on the top of the end.
- Such an expansion wedge can be optimally designed to save energy in terms of its actuation path, such that a larger actuation path is opposed to a shorter displacement path of the cylinder.
- a structurally advantageous, captive assignment of the expansion wedge is further provided by the fact that the support point lies behind a nose which is arranged on the underside of the support stop and is directed towards the top of the closure.
- the measure serves the same goal that the expansion wedge is encompassed at its actuating end by the edge of the container part.
- the cap usually present on such dispensers is integrated as a securing means and the relevant design is carried out so that the mouthpiece of the cylinder formed by a pipe socket-like output channel passes through the support stop and beyond the support stop with one on the Top of the support stopper screw cap is equipped. This leads to a blockage of the relative movement of the cylinder and the container part.
- the actuating surface of the expanding wedge is approximately semicircular. With a correspondingly circular cross section of the dispenser container, there is an extremely large actuation area. Accordingly, the actuating finger is not so directional. The operator picks up the dispenser in the most convenient way.
- the further embodiment is such that the expanding wedge is fork-shaped and the two fork tines are arranged on both sides of the output channel.
- Another advantageous solution with regard to the expanding wedge is to design it as a sliding wedge which can be displaced transversely to the longitudinal direction of the cylinder.
- Another possibility is to design the expanding wedge as a rotating wedge.
- Such spreading elements designed in the manner of an eccentric can be stored inexpensively, for. B. characterized in that the two relatively movable components in the assignment area of the rotary wedge bearing openings are formed, which receive the rotary wedge axis and correspondingly shift the operating stroke relative to each other.
- Such an axis advantageously consists of molded stub axles.
- the dispensing container 10 has a cylinder 12 which holds the filling material 11, for example toothpaste, the underside 13 of which is open and the upper end 14 of which has a straight section 16 which serves as a pushbutton 15 and which is followed by a tubular discharge channel 17 with a discharge opening 18 at the end.
- the filling material 11 is located within the cylinder 12 between the discharge opening 18 and a piston 19.
- Its upper part 20 has a diameter which is smaller than the inner diameter of the cylinder 12 and an outline which allows it to taper into the interior 21 of a enter upper section 22 of the cylinder 12, which is formed below the push button (see. In particular. Fig. 2).
- the piston 19 is guided on the inner jacket 23 of the cylinder 12 with circumferential sealing lips 24 and 25.
- a disc 27 is loosely inserted on the lower ring end face 25 of the cylinder 12, on the underside of which a return spring 28, which is designed here as a helical compression spring 29, is supported.
- the second support for the compression spring 28 is formed from the inside 30 of a bottom 31 of a container part 32.
- the container bottom 31 is coupled to the container part 32 by a plug connection, for which purpose a locking connection 33 consisting of an annular bead and an annular groove is used.
- the container part 32 is cylindrical and surrounds the cylinder 12 with the exception of its upper sections 22 and 34. At least in one area, the outside 36 of the cylinder 12 and the inside 37 of the container part 32 have corresponding, essentially axially aligned plug-in coupling means in the form of ribs and grooves or the like. Devices which prevent the cylinder 12 in the container part 32 from rotating about the longitudinal axis B.
- the length 35 to be provided in the direction of the axis B is expediently greater than a portioning stroke.
- the size of the portioning stroke in the present exemplary embodiment results from the distance 38 between the underside of the disc 27 and the top of a collar 39 formed on the inside 30 of the base 31.
- the cylinder 12 can be moved by the length of the distance 38 by pressure in the direction of arrow 49 on the push button 15 relative to the container part 32 against the action of the return spring 28 after the screw cap 40 has been removed.
- a piston guide rod 41 is fastened coaxially to the longitudinal center axis in the collar 39 of the base 31. Its free end 42 ends at a distance 43 from the underside of the pushbutton 15 of the upper end 14 of the cylinder 12, this distance 43 preferably being somewhat larger than the distance 38 corresponding to the stroke. This prevents the underside of the end 14 from opening the piston guide rod 41 hits before the maximum desired stroke has been carried out. However, the length of the piston guide rod 41 could also be used to limit the stroke. If distance 38 is greater than distance 43, the latter would determine the portion stroke.
- a tongue spring 44 or the like which in each case has inner tongues 45 and outer tongues 46 in an approximately radial arrangement, which passes through a common connecting ring 47 are held together. Both the inner tongues 45 and the outer tongues 46 are inclined slightly downwards towards the inside 30 of the container bottom 31.
- the inner tongues 45 can come into clamping engagement with the outer jacket 48 of the piston guide rod 41, while the outer tongues can come into active contact with the inner jacket 23 of the cylinder 12.
- the dispenser 10 according to the invention is designed so that its interior can be largely emptied. This also applies in particular to the upper end section 22. This is shown in FIG. 2. The illustration is to be understood in such a way that the last possible metering portion has been expelled with the cylinder 12 which has just been pressed down. In this position, the top of the upper piston section 20 is only a minimal distance from the underside of the upper end 14 of the cylinder 12. Essentially, there is now only good inside the delivery channel 17. This is essentially possible in that the piston rod 41 is guided as far up as possible and the piston can enter the upper section 22.
- the means that cause this initially include a slightly constricted section 53 in the end region of the piston guide rod 41.
- the diameter of the constricted section 53 is dimensioned such that the inner tongues 45 of the tongue spring 44, as soon as they enter this region, make a clamping contact with the piston guide rod 41 can no longer enter.
- the length L of the constricted section 53 is slightly larger than a stroke (distance 38), and advantageously the constricted section begins at a distance A from the free end of the piston guide rod 41.
- This distance A is slightly larger than the distance Z between the clamping edges of the inner tongues 45 and a lip seal 54 arranged in the area of the piston crown and in operative contact with the piston rod 41, also with the constricted section 53.
- the piston 19 now comes to an upper position in which the inner cords 45 enter the area of the constricted section 3 and thus lose contact with the piston guide rod 41, the sealing lips 54 are still in contact with the upper end portion of the piston guide rod 41, so that no filling material can pass down through the bore of the piston head. If - starting from the state according to FIG.
- the cylinder 12 After the return stroke (FIG. 1), the cylinder 12 emerges with its upper section 22 out of the container part 32 upwards. On the outside, this section 22 is provided with a thread 55 which interacts with a counter thread 56 on the corresponding inside of the screw cap 40.
- the parts are dimensioned such that the lower end face 57 of the screw cap 40 can be supported on the upper end face 58 of the container part 32. Since even in the depressed position of the cylinder 12, at least one detectable threaded projection looks out of the container part 32, it is therefore possible to pull the cylinder 12 out of the container part 32 with the screwing motion when the cap is screwed on. This can be particularly advantageous in the event that, for some unpredictable reason, the return spring 28 alone should not be able to carry out the complete return stroke.
- the screw cap 40 has a conical inner surface 59, which is adapted to the inclination of the plane of the discharge opening 18, and has such a dimension that a first loose contact of the conical surface 49, which acts as a sealing surface, on the ring end face surrounding the mouth 61 of the discharge opening 18 60 has already taken place before the stop surfaces 52 and 51 of cylinder 12 and container part 32 already abut one another.
- the screw cap 40 and / or the dispensing channel 17 are made of elastic material, the dispensing opening 18 is sealed in a particularly secure manner by screwing the cap 40 on to tighten this connection.
- FIGS. 2 to 7 A further container according to the invention is shown in FIGS. 2 to 7:
- the dispensing container designated in its entirety by 10, has a pasty filling material 11, such as in particular toothpaste, which holds the cylinder 12. Its underside 13 is open.
- the cylinder 12 has a closure 14 at the top. The top of this part is designated 14 '.
- a discharge channel 17 extends from the closure 14, arranged eccentrically and aligned parallel to the longitudinal central axis x-x of the dispenser container.
- the channel section upstream of its outlet opening 18 is reduced in cross-section compared to the bottom channel section.
- Its transition area in the lower third carries a thread 55 on the outside. This interacts with a counter thread 56 on the corresponding inside of a screw cap 40.
- the latter with its lower, annular end face 57, meets the upper end face 58 of a container part 32 which is also cylindrical.
- the container part 32 continues in a support stop S which extends over the top 14 'of the end 14 of the cylinder 12.
- the latter is formed by a bottom section 32 'of the container part 32 which extends parallel to the end 14 of the cylinder 12 and leaves an opening 51' free for the dispensing channel 17 which forms a pipe socket-like mouthpiece of the dispensing container.
- the opening is of such a diameter that the mouthpiece remains freely displaceable after the screw cap 40 has been removed.
- the expanding wedge K continues in a freely accessible pushbutton 15.
- the actuating area is designated D. Seen in cross-section, it has somewhat more than a semicircular shape. Reference is made to FIG. 5.
- the bottom section 32 'forming the support stop S has a shape-appropriate opening, to the extent that the necessary freedom of movement remains for the gag-like expanding wedge K relative to the rim 32 "of the container part 32 surrounding the actuation end of the push button.
- the front end of the edge 32 ′′, while maintaining the jacket shape of the cylinder 12, is level with the bottom section 32 ′ forming the support stop S.
- the spreading area A lies in the area of the longitudinal central axis xx of the dispensing container 10.
- the connecting line G which is inclined at approximately 50 ° to the displacement axis of the cylinder 12, between the spreading area A and the support point S 'of the spreading wedge K on the support stop S does not exceed the dead center position, so that the return spring 28 loading the cylinder 12 and the container part 32 in the basic position also maintains the actuation-ready position of the pushbutton 15.
- the connecting line G between the spreading area A and the support point S ' is shorter than the pushbutton actuating area of the expanding wedge K.
- the ratio is approximately 1: 2.
- the support point S 'lies behind a nose N of the support stop S facing the housing.
- the nose sits on the underside of this support stop S and extends perpendicularly to the upper side 14' of the closure 14. It engages in a depression M of the section of the expanding wedge K which forms the gag and sets it unmovable.
- the latter is fork-shaped.
- the fork shape results from FIG. 5.
- the movement of the expansion wedge pushes the piston 19 in the direction of the dispensing opening 18.
- the piston has a pot shape and is with molded circumferential sealing lips 24, 25 guided on the inner jacket 23 of the cylinder 12.
- a loosely inserted disk 27 is located on the lower end face 26 of the cylinder 12.
- the return spring 28 is supported on the underside thereof. It is a helical compression spring.
- the second support for the return spring 28 is closed from the inside 30 of a cover-like bottom 31 which closes the housing container 32 from below and can be clipped on.
- the bottom is also the carrier of the piston guide rod 41. This extends in the longitudinal center plane x-x of the dispensing container 10 and ends at a distance in front of the inside of the closure 14 of the cylinder 12, which corresponds to at least the maximum actuation stroke by the expanding wedge K.
- a tongue spring 44 is connected to the bottom of the piston by means of detent means, the inner tongues 45 and Outer tongues 46 carries, the latter are held together by a common connecting ring 47.
- both the inner tongues 45 and the outer tongues 46 are inclined slightly downward toward the inner side 30 of the container 1.
- the inner tongues 45 can come into clamping engagement with the jacket 48 of the piston guide rod 41, while the outer tongues 46 come into active contact with the inner jacket 23 of the cylinder 12.
- the disc 27 is perforated centrally for free passage of the piston guide rod 41.
- a sliding wedge K ' which can be displaced transversely to the longitudinal direction of the cylinder takes the place of a toggle-like expanding wedge.
- the latter rests on the upper side 14 'of the closure 14 in a cross-displaceable manner. Its upper side forms a wedge surface 65.
- the counter-wedge surface is formed by the support stop S which extends over the upper side 14' of the closure 14.
- a fork shape is also used here.
- Compressed springs F which are supported on abutments of the cylinder 12 formed by standing tabs 14 ", emerge from the end faces of the fork tines 15 'in the blind bores of the sliding wedge K'.
- the exemplary embodiment according to FIGS. 10 and 11 uses a rotating wedge K ".
- This expanding wedge which acts as an eccentric, loads the upper side 14 'of the end 14 of the cylinder with its fork tines 15' to be designed as curved runners.
- the fork tines 15 ' are horizontally aligned support pins 66
- the housing container 32 continues in a support stop S which covers the top 14 'of the closure 14 for the rotary wedge K' forming the pushbutton actuating surface D, the distance y between the support stop S and the top 14 'of the closure 14 enlarging spreading area A formed by the runners rests on the top 14 'of the closure 14.
- the support pins 66 lie in a bearing opening 67 formed by the container part 32 and the cylinder 12.
- the correspondingly oppositely oriented bearing tabs 68 and 69 are adjacent to one another and overlap (cf. FIG. 11).
- One storage trough continues upwards into an open slot, which when the Cylinder 12 takes over the leadership of the support pin 66.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Claims (24)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT81109768T ATE29456T1 (de) | 1980-11-26 | 1981-11-19 | Spendebehaelter zur portionsweisen abgabe eines pastoesen gutes. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3044439A DE3044439C2 (de) | 1980-11-26 | 1980-11-26 | Spendebehälter |
DE3044439 | 1980-11-26 | ||
DE19813125092 DE3125092C2 (de) | 1981-06-26 | 1981-06-26 | Spendebehälter zur portionsweisen Abgabe eines insbesondere pastösen Gutes, wie z.B. Zahncreme |
DE3125092 | 1981-06-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0053329A1 EP0053329A1 (fr) | 1982-06-09 |
EP0053329B1 true EP0053329B1 (fr) | 1987-09-09 |
Family
ID=25789314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81109768A Expired EP0053329B1 (fr) | 1980-11-26 | 1981-11-19 | Récipient pour distribuer en portions un produit de consistance pâteuse |
Country Status (8)
Country | Link |
---|---|
US (1) | US4479592A (fr) |
EP (1) | EP0053329B1 (fr) |
AR (1) | AR227566A1 (fr) |
AU (1) | AU551714B2 (fr) |
BR (1) | BR8107321A (fr) |
CA (1) | CA1185217A (fr) |
DE (1) | DE3176421D1 (fr) |
ES (1) | ES507427A0 (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK40184A (da) * | 1983-02-12 | 1984-08-13 | Uwe Ballies | Lukkekappe til et lille roer til brug ved blodudtagning |
FR2593142B1 (fr) * | 1986-01-17 | 1988-12-30 | Oreal | Dispositif distributeur doseur. |
US4850516A (en) * | 1986-04-15 | 1989-07-25 | Risdon Corporation | Positive displacement dispenser |
US4753373A (en) * | 1986-04-15 | 1988-06-28 | Risdon Corporation | Positive displacement dispenser |
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 |
US4838461A (en) * | 1988-04-14 | 1989-06-13 | Owens-Illinois Closure Inc. | Dispensing package for a viscous product |
USRE33860E (en) * | 1988-05-24 | 1992-03-31 | Fountain shaving device | |
DE58905510D1 (de) * | 1988-06-16 | 1993-10-14 | Erich Pfanstiel | Spender für Pasten od. dgl. Medien. |
DE8807843U1 (de) | 1988-06-16 | 1988-08-25 | Pfanstiel, Erich, 7853 Steinen | Spender für Pasten o.dgl. |
FR2635473B1 (fr) * | 1988-08-19 | 1990-11-16 | Oreal | Dispositif pour distribuer des doses d'un produit pateux |
US4852774A (en) * | 1988-08-26 | 1989-08-01 | Colgate-Palmolive Company | Dispenser with closure cap |
DE4028930A1 (de) * | 1989-12-21 | 1992-03-19 | Alfred Von Schuckmann | Spender zur ausgabe pastoeser massen |
US5062551A (en) * | 1990-10-01 | 1991-11-05 | Delta Dispensing, Inc. | Postless pushup container |
US5209376A (en) * | 1992-03-13 | 1993-05-11 | The Procter & Gamble Company | Co-dispensing pump for fluent materials |
US20040182885A1 (en) * | 2003-03-22 | 2004-09-23 | Morrison Ray C. | Device for dispensing a medium such as a toothpaste or a gel |
SE533276C2 (sv) * | 2008-12-19 | 2010-08-10 | Alfa Laval Corp Ab | Centrifugalseparator med smörjanordning |
FR3061154B1 (fr) * | 2016-12-26 | 2019-05-10 | Pierre Joulia | Dispositif de protection et de distribution de produits pateux ou cremeux |
US10435226B2 (en) | 2016-12-27 | 2019-10-08 | Doselogix, Llc | Dosing dispenser system |
WO2018124999A1 (fr) * | 2017-01-02 | 2018-07-05 | Şahsan Maki̇na Kalip Elektri̇k Ve Elektroni̇k Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi | Réceptacle pour produits fluides et semi-fluides |
CN110116863B (zh) * | 2019-03-14 | 2024-04-12 | 南京工程学院 | 一种可补充按压式牙膏 |
WO2020258473A1 (fr) * | 2019-06-28 | 2020-12-30 | 安徽洁诺德塑胶包装有限公司 | Tube d'emballage à pompe électrique pour dentifrice |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190904887A (en) * | 1909-02-27 | 1910-02-24 | Edward Charles Berriman | Tobacco Package. |
US1212010A (en) * | 1916-06-20 | 1917-01-09 | George L Brown | Tooth-brush. |
FR747592A (fr) * | 1932-12-15 | 1933-06-20 | Distributeur de pâtes dentifrices ou autres | |
FR797113A (fr) * | 1934-11-01 | 1936-04-21 | Récipient perfectionné pour pâtes, crèmes et autres substances analogues | |
DE678288C (de) * | 1936-12-18 | 1939-07-12 | Bernhard Zamek | Tubenaehnlicher Behaelter fuer plastische Mittel, insbesondere fuer Zahnpasta, Salben o. dgl. |
US2356874A (en) * | 1942-06-03 | 1944-08-29 | Rene F Nageotte | Dispensing container |
US2685989A (en) * | 1950-06-16 | 1954-08-10 | Maryland Devices Inc | Pressure dispensing valve actuator |
US3143254A (en) * | 1962-07-23 | 1964-08-04 | Procter & Gamble | Dispensing cap for aerosols |
US3255935A (en) * | 1965-03-29 | 1966-06-14 | Walter B Spatz | Dispensers for fluent masses |
FR1552370A (fr) * | 1968-01-04 | 1969-01-03 | ||
CH576603A5 (en) * | 1972-06-22 | 1976-06-15 | Steiner Paul | Spraying can release lever - can move from main position to safety location |
US3858762A (en) * | 1972-11-09 | 1975-01-07 | Philip Meshberg | Actuator assembly for an encased dispenser and method |
US3870200A (en) * | 1973-05-14 | 1975-03-11 | Spatz Corp | Valveless dispenser for fluent masses |
DE2611644A1 (de) * | 1976-03-19 | 1977-09-29 | Henkel & Cie Gmbh | Behaelter fuer kosmetika |
US4225060A (en) * | 1978-12-29 | 1980-09-30 | Security Plastics, Inc. | Continuous pumping system |
DE2901717A1 (de) * | 1979-01-17 | 1980-07-31 | Joachim Czech | Spender fuer pastoese produkte |
DE2945338A1 (de) * | 1979-11-09 | 1981-05-21 | Joachim 8405 Donaustauf Czech | Spender fuer pastoese produkte |
DE3007480A1 (de) * | 1980-02-28 | 1981-11-19 | Colgate-Palmolive Co., 10022 New York, N.Y. | Spender fuer insbesondere pastoese massen |
GB2076473B (en) * | 1980-05-23 | 1983-06-29 | So Shun | Extruder for food mixtures |
DE3045048C2 (de) * | 1980-11-29 | 1986-04-17 | Bramlage Gmbh, 2842 Lohne | Spender für pastöse Massen |
-
1981
- 1981-11-11 BR BR8107321A patent/BR8107321A/pt unknown
- 1981-11-19 DE DE8181109768T patent/DE3176421D1/de not_active Expired
- 1981-11-19 EP EP81109768A patent/EP0053329B1/fr not_active Expired
- 1981-11-20 AU AU77716/81A patent/AU551714B2/en not_active Expired
- 1981-11-25 ES ES507427A patent/ES507427A0/es active Granted
- 1981-11-26 CA CA000391033A patent/CA1185217A/fr not_active Expired
- 1981-11-26 AR AR287593A patent/AR227566A1/es active
-
1983
- 1983-08-10 US US06/522,241 patent/US4479592A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1185217A (fr) | 1985-04-09 |
ES8300620A1 (es) | 1982-11-01 |
AU7771681A (en) | 1982-06-03 |
EP0053329A1 (fr) | 1982-06-09 |
ES507427A0 (es) | 1982-11-01 |
AR227566A1 (es) | 1982-11-15 |
AU551714B2 (en) | 1986-05-08 |
BR8107321A (pt) | 1982-08-03 |
US4479592A (en) | 1984-10-30 |
DE3176421D1 (en) | 1987-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0053329B1 (fr) | Récipient pour distribuer en portions un produit de consistance pâteuse | |
EP0036491B1 (fr) | Distributeur pour produits pâteux | |
DE68910370T2 (de) | Beladbarer Spender mit einem verschiebbaren Kolben. | |
DE3227112C2 (fr) | ||
DE69003405T2 (de) | Spender mit einem verschiebbaren Kolben. | |
DE69302705T2 (de) | Schminkvorrichtung | |
EP0254969B1 (fr) | Dispositif pour l'extrusion de matières pâteuses | |
DE1400733C3 (de) | Einrichtung für die Abgabe von dosierten Teilmengen eines in einem Behälter befindlichen Füllgutes | |
EP0028727B1 (fr) | Distributeur pour produits pâteux | |
EP1117489B1 (fr) | Pistolet calfeutreur | |
EP0757525A1 (fr) | Recipient rechargeable distribuant une matiere applicable, notamment une matiere adhesive | |
EP0347546A2 (fr) | Distributeur pour produits pâteux | |
DE3710496A1 (de) | Pastenspender | |
EP0516635B1 (fr) | Distributeur de milieux | |
EP0315077B1 (fr) | Distributeur pour produits pâteux | |
DE3844218A1 (de) | Spender fuer pastoese massen | |
DE1027945B (de) | Abgabeventil | |
DE3636013C2 (fr) | ||
EP0184742B1 (fr) | Distributeur pour la décharge en portion unique de pastilles, pâtes ou similaires | |
DE4134141C2 (de) | Druckluftpistole zum Auftragen von pastösem Material | |
DE3214868C2 (de) | Spendebehälter zur portionsweisen Abgabe eines insbesondere pastösen Gutes, wie z.B. Zahncreme | |
DE3512649A1 (de) | Spender | |
DE3708713A1 (de) | Spender fuer pastoese massen | |
DE19921662B4 (de) | Creme- und Deospender | |
DE3044439C2 (de) | Spendebehälter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
17P | Request for examination filed |
Effective date: 19820510 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
REF | Corresponds to: |
Ref document number: 29456 Country of ref document: AT Date of ref document: 19870915 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 3176421 Country of ref document: DE Date of ref document: 19871015 |
|
ITF | It: translation for a ep patent filed |
Owner name: BARZANO' E ZANARDO MILANO S.P.A. |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
ET | Fr: translation filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
ITPR | It: changes in ownership of a european patent |
Owner name: CESSIONE;BLENDAX GMBH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PUE Owner name: BLENDAX GMBH |
|
NLS | Nl: assignments of ep-patents |
Owner name: BLENDAX GMBH TE MAINZ, BONDSREPUBLIEK DUITSLAND. |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732 |
|
ITTA | It: last paid annual fee | ||
EPTA | Lu: last paid annual fee | ||
EAL | Se: european patent in force in sweden |
Ref document number: 81109768.2 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20001004 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 20001026 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20001030 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20001108 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20001120 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20001128 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20001129 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20001130 Year of fee payment: 20 |
|
BE20 | Be: patent expired |
Free format text: 20011119 *BLENDAX G.M.B.H. & CO.;*MEGA PRODUCT-UND VERPACKUNGSENTWICKLUNG MARKETING G.M.B.H. & CO. K.G. |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20010112 Year of fee payment: 20 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20011118 Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20011118 Ref country code: CH Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20011118 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20011119 Ref country code: LU Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20011119 Ref country code: AT Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20011119 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 20011129 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Effective date: 20011118 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
NLV7 | Nl: ceased due to reaching the maximum lifetime of a patent |
Effective date: 20011119 |