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公开(公告)号：JP3568462B2
公开(公告)日：2004-09-22
申请号：JP2000207906
申请日：2000-07-10
Applicant: 日東電工株式会社
CPC classification number: B65B51/067 , B31B50/722 , Y10T156/12 , Y10T156/1343 , Y10T156/17
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63.发明专利
公开(公告)号：JP2004026192A
公开(公告)日：2004-01-29
申请号：JP2002183271
申请日：2002-06-24
Applicant: Shinei Sangyo Kk , 新英産業株式会社
Inventor： KONO MICHIHIKO
Abstract: PROBLEM TO BE SOLVED: To provide a sealing tool for sealing a corrugated cardboard box without injuring its upper surface.
SOLUTION: An upper stopper strip and a lower stopper strip is coupled via a support lever, and both stopper strips and the support lever are fixed together.
COPYRIGHT: (C)2004,JPO-
公开(公告)号：JP3478847B2
公开(公告)日：2003-12-15
申请号：JP10290193
申请日：1993-04-28
Applicant: テトラ ラバル ホールディングス アンド ファイナンス エス エイ
Inventor： ヴアルトシュテット マンフレッド
CPC classification number: B29C65/08 , B29C66/1122 , B29C66/43122 , B29C66/72328 , B29C66/80 , B29C66/8221 , B29C66/8322 , B29C66/83241 , B29C66/8432 , B29K2711/123 , B29L2031/7162 , B29L2031/7166 , B65B7/18 , B65B51/225
Abstract: What is described is a device for folding in the end face of a pack (1, 1') consisting of plastic-coated cardboard, the end face of which, in the folded-in state, is quadrangular, as seen in a top view, and has a fold-round transverse sealing seam (5), with a folding part (b) and a counterfolding part (a) which are both driven movably along specific paths of movement by means of at least one lever mechanism (8-13) and under which a conveyor moving the packs (1, 1') in the X-direction is arranged at a distance in the Y-direction, the Y-axis being perpendicular to the X-axis, and the origin of the axes (X, Y) being located in the final folding position of the two folding parts (a, b). So that the bottom of a pack can be folded in in a single step, without a division into a prefolding and a subsequent secondary folding, and so that no machine parts engage into the pack, preferably do not even stand above the open pack, it is provided that a Y-Z plane extending in the Z-direction lies in the Y-axis and is intersected perpendicularly by the X-axis, that the paths of movement of the two folding parts (a, b) extend symmetrically to one another in relation to the Y-Z plane, the paths of movement in the X-Y plane being capable of being described as a superposition of a translational and a rotational movement of the respective folding part, that each folding part (a, b) is fastened to a connecting lever (12) driven in a controlled manner, that a centring device for the pack is arranged symmetrically to the origin of the two axes (X, Y), and that the space of the folding-in device located above the centring device is free of components.
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Patent Agency Ranking
公开(公告)号：JP2002308225A
公开(公告)日：2002-10-23
申请号：JP2001112554
申请日：2001-04-11
Applicant: ASAHI KASEI CORP
Inventor： KAWASHIMA MASAHIKO
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus having a sealing die capable of accommodating for containers of various shapes and various sizes and having superior characteristics in expenditure, labor, storage and maintenance against some problems in which it is needed to arrange a seal die corresponding to each of the various kinds of containers in the prior art connecting method. SOLUTION: There is provided a seal apparatus that the sealing die has an extendable or retractable structure.
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公开(公告)号：JP2001270501A
公开(公告)日：2001-10-02
申请号：JP2001004032
申请日：2001-01-11
Applicant: ENTERLINE CO LTD
Inventor： KIM NAM PYUNG
Abstract: PROBLEM TO BE SOLVED: To provide a packaging machine of a single operation type food container lid which can sanitarily package a large number of food containers without any leakage. SOLUTION: An attachable/detachable jig with a disposable food container of a diversified shape placed thereon is provided in a body of the packaging machine, a packaging film which can seal and package a large number of food containers is wound and placed inside the rear portion of the body, and a cutting blade which can cut the film correspondent to the size of the food container packaged by a lower body is disposed in the longitudinal direction.
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公开(公告)号：JP2001225803A
公开(公告)日：2001-08-21
申请号：JP2000079098
申请日：2000-02-15
Applicant: KUSANO SADAKO
Inventor： KUSANO SADAKO
Abstract: PROBLEM TO BE SOLVED: To provide a bag closing clip which can easily close a bag or the like by solving conventional problems that a conventional clip cannot pinch an end of the bag or the like of approximately 1 cm or more, especially a tube, in closing the bag, tube or the like. SOLUTION: The conventional clip cannot pinch the bag, the tube or the like with a long end because a spring interferes, resulting in air entering to cause a foodstuff or the like inside to be oxidized and rot. It is troublesome to collect the air inside to squeeze a substance in the tube as the air enters. The clip of the invention has the spring located toward one of sides and a portion provided on the other side, which can pinch even a bag with a long end. A person who cannot pinch the clip due to tenosynovitis in a thumb or the like may simply pinch the bag by pressing one side by a hand from upward while the other side which is flat is secured on a table or the like. The clip can easily pinch by a single operation without permitting the air to enter, and can easily close a thick object such as a rice bag. It is most appropriate for closing bags of frozen food, tubes or the like, many of which can be found in a household.
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公开(公告)号：JP2001191426A
公开(公告)日：2001-07-17
申请号：JP2000006148
申请日：2000-01-11
Applicant: DAINIPPON PRINTING CO LTD
Inventor： ISHIKAWA AKIRA , KIGOSHI KENJI
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a container which can control the seal condition of a heat seal part properly without depending on sampling inspection. SOLUTION: The apparatus has heaters 34, 35, 41, 42 for melting a heat seal layer by heating the prescribed parts of carton materials 90, a press means for heat seal-bonding the carton materials 90 to each other by pressing the prescribed parts melted by the heaters 34, 35, 41, 42, infrared sensors 62, 63 for measuring the temperatures of the prescribed parts heated by the heaters 34, 35, 41, 42, and a discharge controlling device 102 for juding the heat seal bonding to be good or not good on the basis of temperatures measured by the sensors 62, 63.
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