Patents Assigned to A-Plast AB
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Patent number: 10384018Abstract: A safety injection needle device for delivery of a medicament from a storage reservoir with longitudinal axis A. The device includes: a device body; a needle; a needle shield device, and a spring. A rear end of the needle shield device is made of a deformable material such that at least a section of the rear end of the needle shield device is deformed such that the radius of the rear end is increased such that the needle shield device is locked in the extracted position.Type: GrantFiled: March 10, 2017Date of Patent: August 20, 2019Assignee: Arta Plast ABInventor: Sven Ingvar Sjökvist
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Patent number: 9982100Abstract: The invention relates to an acoustic product composed of composite material, such as a musical musical instrument, a part thereof, an acoustic equipment or like, which is manufactured from raw material comprising at least cellulose based substance and plastic based substance by means of a thermoplastic process, such as by pressing, compression molding, injection molding, extrusion, blow molding by heat, rotational molding and/or the like. The acoustic product has a material composition consisting of fiber substance (1) based on surface modified cellulose and plastic based substance (2), wherein the product has an essentially wood-like, but isotropic sound.Type: GrantFiled: April 22, 2015Date of Patent: May 29, 2018Assignees: OY ALL-PLAST AB, FLAXWOOD OYInventor: Jouni Paltakari
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Patent number: 9643344Abstract: It is presented a method for producing a cured polymer structure from a polymer compound which is UV curable and partly UV transparent. The method comprises injecting the polymer compound into a mold (2), which mold (2) has at least one wall (7) defining a mold space (6) for receiving the polymer compound in the mold space (6). The at least one wall (7) of the mold (2) is UV transparent and comprises a thermoplastic polymer. The polymer compound is then irradiated through the at least one wall (7), by means of at least one UV semiconductor light source, thereby curing the polymer compound to form the cured polymer structure. An assembly for producing a polymer structure and a mold (2) is also presented herein.Type: GrantFiled: June 8, 2011Date of Patent: May 9, 2017Assignee: Kungsörs Plast ABInventor: Thomas Andersson
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Patent number: 9446215Abstract: A device for humidifying breathing air for artificial respiration of mammals, in particular human beings, includes at least one essentially closed container for receiving water, a first opening for letting in the non-humidified air and a second opening for letting out humidified air, and an inlet for supplying the water to the container. The inlet is located in the upper part of the container, which is adjoined by a tube essentially crossing through the container interior, and on the free end of the tube, a valve is disposed, which limits the level of the water supplied via the tube in such a way that the container bottom in the container interior is essentially covered with water.Type: GrantFiled: February 24, 2014Date of Patent: September 20, 2016Assignee: ARTA PLAST ABInventors: Helge Steg, Leif Hall
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Patent number: 8844598Abstract: A fusion welding socket for coupling together double walled plastic conduits including an inner pipe, an outer pipe surrounding the inner pipe and an annular space arranged between the inner and outer pipes. The fusion welding socket includes a main body comprising a first end portion, a second end portion and an intermediate portion. The intermediate portion has at least one inner diameter which is smaller than the inner diameters of the first and second end portions. Three heating coils are embedded in the first end portion, the second end portion and the intermediate portion, respectively, for fusing together the first and second end portions with a respective outer pipe of a first and second conduit and the intermediate portion with a respective inner pipe of the first and second conduit. A passageway includes an annular space is arranged to connect the annular spaces of the first and second conduit after fusion.Type: GrantFiled: February 14, 2012Date of Patent: September 30, 2014Assignee: Kungsors Plast ABInventor: Thomas Andersson
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Publication number: 20140166012Abstract: A device for humidifying breathing air for artificial respiration of mammals, in particular human beings, includes at least one essentially closed container for receiving water, a first opening for letting in the non-humidified air and a second opening for letting out humidified air, and an inlet for supplying the water to the container. The inlet is located in the upper part of the container, which is adjoined by a tube essentially crossing through the container interior, and on the free end of the tube, a valve is disposed, which limits the level of the water supplied via the tube in such a way that the container bottom in the container interior is essentially covered with water.Type: ApplicationFiled: February 24, 2014Publication date: June 19, 2014Applicant: ARTA PLAST ABInventors: Helge STEG, Leif HALL
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Patent number: 8746499Abstract: In a container for solid, paste-like or flowable products, particularly food products, comprising a lower container part for containing the products and a container top part for closing the container, wherein the container bottom part has a rim which extends around the container bottom part opening, the container top part has a collar element which extends around the rim of the container bottom part and an essentially flat areal cover element connected to the collar element and releasably connected to the rim of the container bottom part when, after filling of the container bottom part with a product, the container is closed by the container top part.Type: GrantFiled: April 18, 2006Date of Patent: June 10, 2014Assignee: Arta Plast ABInventor: Henning Steg
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Patent number: 8678355Abstract: A device for humidifying breathing air for artificial respiration of mammals, in particular human beings, includes at least one essentially closed container for receiving water, a first opening for letting in the non-humidified air and a second opening for letting out humidified air, and an inlet for supplying the water to the container. The inlet is located in the upper part of the container, which is adjoined by a tube essentially crossing through the container interior, and on the free end of the tube, a valve is disposed, which limits the level of the water supplied via the tube in such a way that the container bottom in the container interior is essentially covered with water.Type: GrantFiled: November 4, 2010Date of Patent: March 25, 2014Assignee: Arta Plast ABInventors: Helge Steg, Leif Hall
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Patent number: 8245873Abstract: A container (10) for solid or pasty products, as well as for those that are flowable or can be removed by dipping, in particular food products, includes a lower container part (11) for receiving the product, as well as an upper container part (12) embodied as a container lid, wherein the lower container part (11) has a continuous rim (15) extending around its container opening (12), wherein the upper container part (12) consists of a collar element (16), which extends around the container opening (14) and encloses it in a collar-like manner, and of a substantially flat lid element (17). The lid element (17) is fastened on the collar element (16) and is releasably fastened on the rim (15) of the lower container part (11). The collar element (16) has a circumferential wall (161), oriented with its free end toward the lid element (17), on which the lid element (17) is fastened.Type: GrantFiled: July 2, 2009Date of Patent: August 21, 2012Assignee: Arta Plast ABInventor: Helge Steg
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Patent number: 7267243Abstract: In a container for solid, paste-like and flowable products, particularly for containing food products, comprising a container bottom part for containing the products, a container lid provided at its top with a foil which is removable to facilitate removal of the container lid, is supported on a flange of the container bottom part, which flange has an upwardly projecting portion extending around the container opening to which the container lid is removably connected.Type: GrantFiled: August 8, 2003Date of Patent: September 11, 2007Assignee: ARTA Plast ABInventor: Henning Steg
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Patent number: 6488663Abstract: In an infusion apparatus for supplying a medicine into the body of a patient which infusion apparatus comprises a first element including a cannula and a second element including an injection needle which is placed in sealing communication with the cannula when the first and second elements are joined, the second element includes a circular groove and the first element includes locking members which are slidably movable back and forth into, and out of, the groove for selectively engaging said second element to lock it when inserted into the first element.Type: GrantFiled: June 7, 2001Date of Patent: December 3, 2002Assignee: Arta Plast ABInventor: Henning Steg
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Patent number: 6394502Abstract: A fusion welding socket (18) for coupling together plastic pipes, is adapted to receive the pipe parts to be coupled together with a tight fit. The diameter of the ends (19) of the socket is greater than the diameter of the socket along an intermediate part (20) and the diameter at the ends is adapted to receive with a tight fit an outer pipe (1) and the diameter of the intermediate part is adapted to receive with a tight fit an inner pipe (2) of a double-pipe conduit which includes two coaxial pipes and a leakage detection space (3) therebetween. The socket includes coils (24-27) having resistance wires or filaments which enable the socket material to be fused locally together with the material in both the outer pipes and the inner pipes of two double-pipe conduits that are to be coupled together with the aid of the socket. The socket also includes at least one passageway (21) which interconnects the spaces in the socket on both sides of the intermediate socket part.Type: GrantFiled: September 26, 2000Date of Patent: May 28, 2002Assignee: Kungsors Plast ABInventor: Thomas Andersson
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Patent number: 6383587Abstract: A tube of layered material consisting of a first layer and a second layer, for use in transporting and storage of hydrocarbons, wherein said first layer consists essentially of polyethylene or polypropylene, and wherein said second layer constitutes a barrier layer for reducing the diffusion outward through said tube of hydrocarbons transported or stored within said tube and comprises polyethylene or polypropylene in combination with any component selected from the group consisting of butyl rubber, polyamide, and polyester. The first and second layers of the tube are coextruded.Type: GrantFiled: July 14, 1994Date of Patent: May 7, 2002Assignees: Kungsors Plast AB, Petro Technik Ltd.Inventors: Jan Ageheim, Thomas Andersson
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Patent number: 5950284Abstract: A strapping apparatus for strapping, clamping together or holding together different objects includes a strapping body and a strapping means. The strapping body is a solid body formed with at least one pair of slots or bores extending angularly to each other and extending straight through the strapping body. The strapping means is a rope, a wire or a band having an eye, or locking sling, at one end thereof and a free rope end at the opposite end. The eye of the strapping means extends through a slot of the pair of slots or bores, whereas the free rope end is introduced through the second slot or bore and is drawn underneath the eye as seen in a strapping direction.Type: GrantFiled: April 13, 1998Date of Patent: September 14, 1999Assignee: Weta Plast ABInventor: Bengt Persson
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Patent number: 5803731Abstract: The present invention relates to a method for the production or manufacture of a suction hose (3) as well as a suction hose (3) for saliva ejection, which suction hose (3) is preformed to an arcuate hose member (14) with two shanks (15, 16) and built-in elastic properties for generating return or resetting forces (K).Type: GrantFiled: November 22, 1996Date of Patent: September 8, 1998Assignee: Kanor Plast ABInventor: Kaj Arne Lennart Nordstrom
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Patent number: D396627Type: GrantFiled: September 11, 1997Date of Patent: August 4, 1998Assignee: A-Plast ABInventor: Jimmy Blad
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Patent number: D660231Type: GrantFiled: September 10, 2010Date of Patent: May 22, 2012Assignee: JIJ-Plast ABInventor: Stina Delin
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Patent number: D422089Type: GrantFiled: May 4, 1999Date of Patent: March 28, 2000Assignee: A-Plast ABInventor: Jimmy Blad
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Patent number: D430467Type: GrantFiled: November 14, 1997Date of Patent: September 5, 2000Assignee: Kopings Industri-Plast ABInventor: Johan Kauppi
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Patent number: D681946Type: GrantFiled: September 29, 2011Date of Patent: May 14, 2013Assignee: JIJ-Plast ABInventor: Stina Delin