Patents Assigned to Takeuchi Press Industries Co., Ltd.
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Patent number: 10961009Abstract: A threaded metal container capable of improving strength (neck portion transverse rigidity) in a direction perpendicular to a container axis at a neck portion composed of a mouth portion and a shoulder portion. The container includes a body portion, a shoulder portion, and a mouth portion. The mouth portion includes a base portion connected to an upper end of the shoulder portion, and a skirt valley portion, a skirt portion, and a threaded portion, which are above the base portion. The base portion 8 includes a protruding portion protruding radially outward and has a diameter gradually increasing downward from the skirt valley portion and a bead portion radially inwardly protruding and smoothly curving downward from the protruding portion. The bead portion circumferentially extends in a linear or dotted pattern. The bead height between the protruding portion and the bead portion in the direction perpendicular to the container axis is 0.1 to 0.6 mm.Type: GrantFiled: October 4, 2016Date of Patent: March 30, 2021Assignee: TAKEUCHI PRESS INDUSTRIES CO., LTD.Inventors: Masanori Tanaka, Osamu Kume, Tetsuya Hama
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Patent number: 10654629Abstract: There are provided a check valve structure that not only prevents backflow of fluid but does not discharge fluid for unintended pressure in a correct direction, and a squeeze container using the check valve structure. A squeeze container includes a container and a nozzle member attached to an opening of the container. The nozzle member is provided with a check valve structure that is closed in an unloaded state, and that blocks a flow of fluid from downstream and allows a flow of fluid from upstream. The check valve structure is opened when an elastic valve element elastically deforms in two stages due to pressure of fluid from upstream (container).Type: GrantFiled: November 11, 2016Date of Patent: May 19, 2020Assignees: TAKEUCHI PRESS INDUSTRIES CO., LTD., SENJU PHARMACEUTICAL CO., LTD.Inventors: Takahiro Murase, Tadashi Otsuka
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Patent number: 10494134Abstract: The present invention provides a squeeze container capable of reducing remaining contents without greatly compressing and deforming the vicinity of a shoulder portion thereof.Type: GrantFiled: November 11, 2016Date of Patent: December 3, 2019Assignees: TAKEUCHI PRESS INDUSTRIES CO., LTD., SENJU PHARMACEUTICAL CO., LTD.Inventors: Takahiro Murase, Tadashi Otsuka
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Patent number: 9227748Abstract: A metal bottle can comprises a mouth part having a curl portion at the end, a neck part having a straight part in parallel to the can axis, a taper-shaped shoulder part, a barrel part, and a bottom part. The metal bottle can is integrally formed from a primitive plate of the thickness (wall thickness T) of 0.48 mm to 0.30 mm by drawing-processed. The metal bottle can has the barrel part with the diameter A of 40 mm to 70 mm, the neck part with the diameter B of 20 mm to 35 mm, the straight portion of the neck part with the length S of 10 mm to 40 mm, the shoulder part with the angle ? of 40 degrees to 70 degrees, the mouth part with the wall thickness X of 0.46 mm to 0.33 mm, and straight portion of the neck part with the wall thickness Y of 0.43 mm to 0.30 mm.Type: GrantFiled: April 6, 2010Date of Patent: January 5, 2016Assignee: TAKEUCHI PRESS INDUSTRIES CO., LTD.Inventors: Masayuki Nakagawa, Osamu Kume, Yoshio Asai
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Patent number: 8365658Abstract: A method is provided for ornamenting a container, a mandrel, drum, apparatus used for the method, in which the number of manufacturing processes and the manufacturing cost are reduced, and scratches are prevented in the inner and outer surface of the container. The ornamenting method of a container includes a process to perform underprinting, a process to perform outer surface printing, and a process to perform embossing on the surface of the container held by a holder in a manufacturing line. It is preferable that the outer surface printing process and the embossing process are simultaneously or successively performed.Type: GrantFiled: May 8, 2008Date of Patent: February 5, 2013Assignee: Takeuchi Press Industries Co., Ltd.Inventor: Tadao Ouchi
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Patent number: 7824750Abstract: The durability of the inside coating to the deformation processing in the post-processing of the inside-coated metal container having corrosion-resistivity is improved to reduce minor cracks and peelings as far as possible. In an inside-coated metal container 10 in which a high-degree of deformation processing is applied to the vicinity of an opening of one end after coating the inner surface, the coating films formed by the coating have the first layer 12 with high deformation processing durability laid on an area where the high-degree deformation processing is applied and the second layer 13 with high corrosion resistivity laid on the entire inner surface including the first layer of the metal container. The first layer 12 is made of phenolic epoxy resin coatings containing little phenol component and no pigment, and the second layer 13 is made of phenolic epoxy resin coatings containing much phenolic component and pigment.Type: GrantFiled: September 17, 2002Date of Patent: November 2, 2010Assignee: Takeuchi Press Industries Co., Ltd.Inventors: Minoru Takegoshi, Hideki Taguchi, Syoichiro Akane
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Publication number: 20100229737Abstract: [Problem to be Solved] To provide a method for ornamenting a container, a mandrel, drum, apparatus used for the method, in which the number of manufacturing process and the manufacturing cost are reduced, and prevents scratches in the inner and outer surface of the container. [Solution] The ornamenting method of a container comprises a process to perform underprinting, a process to perform outer surface printing, and a process to perform embossing on the surface of the container held by a holding means in a manufacturing line. It is preferable that the outer surface printing process and the embossing process are simultaneously or successively performed.Type: ApplicationFiled: May 8, 2008Publication date: September 16, 2010Applicant: Takeuchi Press Industries Co., LtdInventor: Tadao Ouchi
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Patent number: 7171840Abstract: A metal container with thread capable of preventing such a defect that the strength of a lower end of a mouth part and an upper end of a shoulder part of a container main body is non-resistant to a pressing force in radial and axial directions, and a part of the container may be collapsed or buckled during a capping operation where content is filled into the container and cap is fitted to the container automatically by a machine, characterized in that at least one or more inwardly curving smooth annular recessed parts (4) and at least one or more outwardly curving smooth annular projected parts (5) are formed in an area ranging from the lower end (2a) of the mouth part (2) of the container main body to around the upper end (3a) of a tapered shoulder part increasing gradually in radial direction.Type: GrantFiled: January 11, 2005Date of Patent: February 6, 2007Assignee: Takeuchi Press Industries Co., Ltd.Inventors: Yoshinori Kanou, Masanori Tanaka, Takayoshi Sawada
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Patent number: 7147123Abstract: A metal cap 3 for a container, the metal cap having a knurl part formed on the outer perimeter thereof so as to release outside the inner pressure of the container generated from the content such as carbonated drinks etc., wherein the knurl part comprises plural of knurls 6 having short width slits 6a and plural of knurls 7 having long width slits 7a, and knurls 7 is formed in the mixture with knurls 6.Type: GrantFiled: September 10, 2003Date of Patent: December 12, 2006Assignee: Takeuchi Press Industries Co., Ltd.Inventor: Akira Yamashita
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Patent number: 6959830Abstract: A metal container with thread capable of preventing such a defect that the strength of a lower end of a mouth part and an upper end of a shoulder part of a container main body is non-resistant to a pressing force in radial and axial directions, and a part of the container may be collapsed or buckled during a capping operation where content is filled into the container and cap is fitted to the container automatically by a machine, characterized in that at least one or more inwardly curving smooth annular recessed parts(4) and at least one or more outwardly curving smooth annular projected parts(5) are formed in an area ranging from the lower end (2a) of the mouth part(2) of the container main body to around the upper end(3a) of a tapered shoulder part increasing gradually in radial direction.Type: GrantFiled: November 24, 2000Date of Patent: November 1, 2005Assignee: Takeuchi Press Industries Co., Ltd.Inventors: Yoshinori Kanou, Masanori Tanaka, Takayoshi Sawada
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Patent number: 4901862Abstract: An inspection apparatus for flanged or curled part of can having a cylindrical body and an open end comprising a feeding means, a holding means, an inspecting means, a locating means, a discriminating means and a discharging means, wherein the inspection is carried out continuously. According to the present invention, visual inspection falls into disuse, and inspection efficiency is improved.Type: GrantFiled: September 7, 1988Date of Patent: February 20, 1990Assignee: Takeuchi Press Industries Co., Ltd.Inventors: Shigeru Tachibana, Minoru Takegoshi, Takashi Danzuka
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Patent number: 4808326Abstract: A magnetic composition which comprises 80 to 95 weight % of ferromagnetic powder, 5 to 20 weight % of highly heat-resistant thermosetting resin powder and 0.1 to 1 weight % of a metal chelate compound. Further, a process characterized in that all of the powders which comprise the magnetic composition are mixed together and molded under heat and pressure to produce a magnetic molding.The magnetic composition enables molding of materials of complicated form at low temperatures, and the obtained magnetic moldings are excellent in heat resistance, mechanical strength, mechanical workability and initial magnetic permeability.Type: GrantFiled: February 9, 1987Date of Patent: February 28, 1989Assignees: Takeuchi Press Industries Co., Ltd., Toyama PrefectureInventors: Katsumi Tanino, Yukio Nakazawa, Takeo Kizaki
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Patent number: 4327637Abstract: A four-color halftone curved surface printing apparatus is provided which comprises a blanket cylinder, four block cylinders arranged around the blanket cylinder and mandrels for supporting an object to be printed. The blanket cylinder includes first and second transfer areas, the two transfer areas being positioned sequentially in the circumferential direction of the blanket cylinder. A first ink layer is positioned on the first transfer area and a second ink layer is positioned on top of the first ink layer. A third ink layer is positioned on the second transfer area and a fourth ink layer is positioned on top of the third ink layer. The four ink layers have different tackiness values with the first ink layer having the highest and the fourth ink layer having the lowest. Further, the tackiness value between each of the four layers is at least one such that the ink layers are adapted to be transferred in order from the blanket cylinder to the object.Type: GrantFiled: June 20, 1980Date of Patent: May 4, 1982Assignee: Takeuchi Press Industries Co., Ltd.Inventor: Hikoichiro Fujimori
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Patent number: 4241657Abstract: A process of four-color halftone printing onto objects having a curved surface by means of dry offset printing which comprises transferring four images of yellow, magenta, cyan and black process inks having a difference of at least 1 in tackiness value from each other from four blocks onto two transfer areas provided on a blanket differently in the circumferential direction of a blanket cylinder in two layers two by two so that an image of an ink having the highest tackiness value and an image of an ink having the secondarily high tackiness value are transferred onto the first transfer area in that order and an image of an ink having the thirdly high tackiness value and an image of an ink having the lowest tackiness value are transferred onto the second transfer area in that order, and then transferring the images on the first transfer area and the images on the second transfer area in order onto the object having a curved surface in layers.Type: GrantFiled: October 24, 1978Date of Patent: December 30, 1980Assignee: Takeuchi Press Industries Co., Ltd.Inventor: Hikoichiro Fujimori