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Patent Searching and Data


Matches 851 - 900 out of 9,646

Document Document Title
WO1998001356A3  
WO/1998/014387A1
A dispensing cartridge (10) is designed to dispense multiple doses of a flowable material from a collapsible container (14), i.e., from a container (14) of the type which does not produce an internal vacuum as the flowable material is di...  
WO/1998/010995A1
A shoulder piece (31) for assembly to a flexible tube (15) to form a container (40) and which is made from a composition containing high density polyethylene and linear low density polyethylene. The shoulder piece (31) has an annular lip...  
WO/1998/007630A1
The invention relates to a device intended to apply tubed products, such as tooth pastes, creams, gels, etc. The device is specially designed for tubes of plastic consistency which usually are difficult to use totally. On the contrary, w...  
WO1997041041A3  
WO/1998/001356A2
The present invention provides a retortable container which has an engagement ridge (19), of an outer diameter D�1? smaller than an inner diameter D�2? of a thread of a cap (20), formed on the outer circumference of the neck (13) nea...  
WO/1997/049545A1
There are prior art packaging tubes consisting of a tube body (11) with a prefabricated head (13) which is melted on the inner circumference of the body. This method of jointing can result in faulty, i.e. leaking tubes. According to the ...  
WO/1997/046463A1
A multichamber container must have certain characteristics in order to uniformly dispense the contents of each chamber from the container. The outer wall of the container and the inner divider web walls must have certain characteristics....  
WO/1997/046462A1
A method is disclosed for the coextrusion in controlled amounts of at least two dentifrice components stored and physically segregated in a multicompartmented collapsible dispenser provided with a partition which divides the interior vol...  
WO/1997/041041A2
Plastic tubes are disclosed, in particular those with a locking mechanism which consists of a locking cam (110) and a locking recess (30) for ensuring a reliable engagement of the cap of the tube with the tube. Also disclosed are plastic...  
WO/1997/040972A1
A process is disclosed for manufacturing a tube preform by injection moulding. The inventor has discovered that it is possible to manufacture a tube with a sufficiently solid shoulder for a technical thread and with the desired degree of...  
WO/1997/039953A1
The invention discloses a method for manufacturing a top (1) to be fitted on a container or pliable tube (50) and comprising a neck (3) the aperture (7) of which is linked by a tearable ring-shaped portion (10) with an inner capsule (20)...  
WO/1997/039885A1
The disclosure relates to a laminated, web-shaped packaging material intended for packaging containers in which the longitudinal joint has improved gas- and liquid-tightness properties and is as good as planar. The laminated, web-shaped ...  
WO/1997/037899A1
A closure (40) is provided for a container (42) having an opening (39). THe closure (40) includes a base (50) for mounting to the container (42) around the opening (30). A dispensing valve (46) is disposed across the base (50) and define...  
WO1997018144A3
A two-compartment container (10) comprises two flexible "D" shaped cross section tubular housings (11) each having a respective shoulder (17) with a nozzle (25). The two tubular housings (11) each have a flat portion (14) and an arcuate ...  
WO/1997/030898A1
A method for sealing the open end of two compartment containers which are filled through an opening in the lower terminal end of each compartment. The method includes the steps of placing a steel platen (34) having a tapered nose (36) be...  
WO/1997/028054A1
A container thermoformed from a relatively thin flat plastic film comprising an upright standing hollow containment formation (100) having an upper flat rim (102) to which a thin cover member (103) is sealingly attached in a sealing patt...  
WO/1997/027120A1
The invention relates to the use of polyethylene terephthalate (PTFE) to produce packaging containers having a longitudinal seam, especially tubes, and a tube made of this material. Prior art containers have been made of said material by...  
WO/1997/022530A1
A closure (40) is provided for the opening (41) to a container (42). The body (50) defines a discharge aperture (60) communicating with the housing. A housing (39) is disposed on the body (50) for movement between a lowered position and ...  
WO/1997/022533A1
A holder (1) for a tube (6) has a securing plate (3) having an acceptance aperture (4) in which the mouthpiece (5) of the tube (6) can be secured. Bearing elastically against the securing plate (5) under the effect of an upward force, th...  
WO/1997/018999A1
The present invention relates to plural compartment assemblies in which materials are stored in at least two separate compartments until the compartments are opened for use. More particularly, the invention relates to a dispensing tube w...  
WO/1997/018138A1
A two-compartment container (10) for paste or other thixotropic material comprising an inner compartment (13) located within an outer compartment (14), each compartment (13, 14) having an outlet port (18, 20) at one common end thereof, w...  
WO/1997/018144A2
A two-compartment container (10) comprises two flexible "D" shaped cross-section tubular housings (11) each having a respective shoulder (17) with a nozzle (25). The two tubular housings (11) each have a flat portion (14) and an arcuate ...  
WO/1997/017268A1
The method of producing a container comprises introducing between parts (1) of sheet material in a peripheral zone of said parts an insert (4) comprised of a tubular wall (7) intended to define an outlet from an interior of a container b...  
WO/1997/016107A1
An apparatus (10) for dispensing a liquid hand treatment such as soap into a consumer's hand in a public washroom includes first and second containers (20, 22) for storing liquid hand treatment, first and second nozzles (24, 26) and a pu...  
WO1997011895A3  
WO/1997/014625A1
A sachet comprising a stack of three polyethylene sheets (1, 2, 3). The upper surface of the intermediate sheet (2) is engaged by the upper sheet (1) which has the same outline as the straight portion of the intermediate sheet (2). The u...  
WO1997011680A3
Varying the daily dose of either or both of the estrogen and the progestogen administered for hormone replacement therapy (HRT) is readily and inexpensively accomplished, without the necessity of the physician prescribing a new product e...  
WO/1997/014624A1
The invention relates to an adaptor which enables two premade tubes such as toothpaste tubes of varying sizes to be fitted together, one inside the other to obtain a dual tube dispenser providing for separate storage of two dissimilar su...  
WO/1997/011895A2
The present invention relates to a hand holdable manually dispensing mastic container and a method of dispensing mastic. A hand holdable manually dispensing mastic container (1) is made from two sheets of transparent plastics material wh...  
WO/1997/011680A2
Varying the daily dose of either or both of the estrogen and the progestogen administered for hormone replacement therapy (HRT) is readily and inexpensively accomplished, without the necessity of the physician prescribing a new product e...  
WO/1997/005032A1
A preferably transparent or translucent, rigid or semi-rigid plastic packaging tube (1), of which at least one end (11) is sealed with at least two opposite consecutive permanent folds (13, 14) in the previously flattened end (11), is di...  
WO/1997/005055A1
A dispensing package (1a) is provided for fluid products (18a) such as liquid soaps, shampoos and conditioners, household detergents, cleaners, polishes, moisturizing creams, and the like, and includes a container (2a) with a self-sealin...  
WO/1997/000818A1
An apparatus (1) for dispensing material from a tube (9) includes: a base (2) which supports a pair of gear tracks (3); a cylindrical roller (5) having gear teeth (6) for engagement with the gear tracks (3); and a cover (15) that holds t...  
WO/1997/000208A1
A process is disclosed for manufacturing an in particular multilayered tubular body (1) with at least one partition (7) that extends over its length and forms adjacent longitudinal chambers (A, B) by using a strip of foil (9). A strip (1...  
WO/1996/040445A1
An article (30) for applying and spreading viscous material, is provided. The article includes a re-closeable tube (36) made of resilient material that can be squeezed to dispense viscous material held in the tube, and a cap configured t...  
WO/1996/037417A1
A toothpaste tube holder (10) is disclosed for holding a toothpaste tube (50) when either full or rolled-up. The toothpaste tube holder (10) includes slots (20) for ease of access of the toothpaste tube (50) and for providing a wedging a...  
WO/1996/030272A1
The invention relates to containers, especially to single-dosage rectal tubes. To eliminate return after squeezing with ensuing pump/suction effect, the tube body is divided into two part-walls with relatively different wall thicknesses....  
WO/1996/026120A1
The invention relates to a tube designed to dispense its product to the very last, and to a production process therefor. Each tube (9) has a shoulder that is adequately formed so that contact pressure from an appropriate part of the head...  
WO/1996/025341A1
A collapsible tube package (10) having a reclosable closure (12) comprises a tubular body (16) having a first open end and a second open end. It also comprises a tube head (14) having an outer shoulder surface (22) and a perimeter edge (...  
WO/1996/025337A1
A container (10) of variable volume comprises an inner flexible member (1) substantially enclosed in a number of interlocking outer sleeves (3, 14). The volume of the container (10) can be varied by moving at least one outer sleeve (3, 1...  
WO/1996/024483A1
The invention relates to a method and an apparatus for producing a tubular container of plastic material, in which the plastic material is supplied to an injection mould (3) and forms therein a blank (1) including a blank body (15) with ...  
WO/1996/023701A1
A paint pouch assembly includes a pair of facing sidewalls (12, 14) sealed along their periphery. A fitting (30) has a fluid passage that terminates in an inlet (44) disposed within a cavity of the pouch and the inlet faces outwardly tow...  
WO/1996/017786A1
A tube filling nozzle (10) for plural ingredients is disclosed which creates a pattern of deposition of material in the tube (10) such that the minor ingredient(s) deposited has a shape in cross section (21A, 21B) which does not decrease...  
WO/1996/011145A1
A bellows-shape container with an integral circumferential wall comprising an opening positioned at the upper end, an upper shoulder portion adjacent to said opening, a lower bottom portion, a projection provided in such a manner as to p...  
WO/1996/001767A1
The invention relates to a compound toothpaste which includes a housing part and a paste part. The paste part is composed of several pastes which are separated by biomacromolecule colloid diaphragm. The housing part may include a lubrica...  
WO/1995/034500A1
A cartridge (64) for a closure (40), and a closure (40) containing such a cartridge (64), are provided for accommodating the dispensing of a liquid product from a container (42). The cartridge (64) includes a body (66), a valve (70) seat...  
WO/1995/033658A1
Device for closing a threaded neck container such as a tube of paint, gouache, tooth paste or ointment. The device is designed to prevent the container contents from drying out and from being exposed to the air, and the cap from becoming...  
WO/1995/028333A1
Compressible container tube for foodstuffs, comprising the following: a cyclindrical, hollow housing (202) made of a deformable or flexible material; a support part (203) in the form of a truncated cone connected to the housing (202) at ...  
WO/1995/028274A1
The invention concerns a process for manufacturing a tube from plastic. The body of the tube has an outlet aperture smaller in diameter than the tube body itself, and a cap is provided which can be fitted over the outlet aperture to clos...  

Matches 851 - 900 out of 9,646