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公开(公告)号：US20200002041A1
公开(公告)日：2020-01-02
申请号：US16454952
申请日：2019-06-27
Applicant: Kenneth Anthony Loritz
Inventor： Kenneth Anthony Loritz
Abstract: A shrink wrapping apparatus, and associated process, includes a housing (turbine) having a wall forming a passage dimensioned to receive the associated container assembly and associated sleeve. The passage has an inlet and an outlet spaced therefrom, and the inlet is located vertically above the outlet such that the associated container assembly and associated sleeve move from the inlet toward the outlet. A steam path communicates with the passage to provide steam from an associated steam source to at least a portion of the passage in order to shrink wrap the associated sleeve on the associated container assembly as the container assembly and sleeve move downwardly through the passage and the steam naturally rises upwardly through the passage.
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公开(公告)号：US5699650A
公开(公告)日：1997-12-23
申请号：US661239
申请日：1996-06-10
Applicant: Stephen L. Gray
Inventor： Stephen L. Gray
CPC classification number: B65B53/04
Abstract: A process for shrinking a package having a top, end seals, and bottom includes heating water until the water reaches a temperature of between 180.degree. F. and 210.degree. F., applying a first portion of the heated water to the bottom and end seals of the package, mixing a second portion of the heated water with water having a temperature lower than the heated water to provide cooled water, and applying the cooled water to the top of the package. An apparatus for shrinking a package having a top, end seals, and bottom includes means for heating water until the water reaches a temperature of between 180.degree. F. and 210.degree. F.; means for applying a first portion of the heated water to the bottom and end seals of the package; means for mixing a second portion of the heated water with water having a temperature lower than the heated water to provide cooled water; and means for applying the cooled water to the top of the package.
Abstract translation: 用于收缩具有顶部，端部密封件和底部的包装的方法包括加热水，直到水达到180°F至210°F的温度，将第一部分加热的水施加到底部和端部密封件 将第二部分加热的水与温度低于加热的水的水混合以提供冷却的水，并将冷却的水施加到包装的顶部。 用于收缩具有顶部，端部密封件和底部的包装的装置包括用于加热水的装置，直到水达到180°F至210°F的温度; 用于将第一部分加热的水施加到包装的底部和端部密封件的装置; 用于将第二部分加热的水与温度低于加热水的水混合以提供冷却水的装置; 以及用于将冷却的水施加到包装的顶部的装置。
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公开(公告)号：US3625348A
公开(公告)日：1971-12-07
申请号：US3625348D
申请日：1969-08-08
Applicant: DOW CHEMICAL CO
Inventor： TITCHENAL OLIVER R , WIDIGER ALMAR T
IPC: B65D65/14 , B32B27/00 , B32B27/30 , B65B25/00 , B65B53/04 , B65D65/40 , B65D75/30 , B65B31/00 , B65B53/00 , B65D85/00
CPC classification number: B65B25/001 , B32B27/00 , B65D75/30
Abstract: An article is packaged in a multilayer flexible plastic sheet having a layer of a self-adhering plastic material and a layer of normally solid, thermoplastic organic polymer by (1) inserting the article between two opposing portions of the multilayer plastic sheet such that the layer of self-adhering plastic material faces the article; (2) collapsing the opposing portions into conforming contact with the article such that essentially all gases are permitted to pass out of the resulting package; and (3) sealing together the opposing contacting surfaces of said opposing portions to form a hermetically sealed package such that the self-adhering plastic material remains in clinging, conforming contact with the article and itself upon puncture of the multilayer plastic sheet.
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公开(公告)号：US2878822A
公开(公告)日：1959-03-24
申请号：US54838655
申请日：1955-11-22
Applicant: INE FRANK H
Inventor： INE FRANK H
IPC: B65B53/04
CPC classification number: B65B53/04
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公开(公告)号：US11603227B2
公开(公告)日：2023-03-14
申请号：US16951484
申请日：2020-11-18
Applicant: Kenneth Anthony Loritz
Inventor： Kenneth Anthony Loritz
Abstract: A shrink wrapping apparatus, and associated process, includes a housing (turbine) having a wall forming a passage dimensioned to receive the associated container assembly and associated sleeve. The passage has an inlet and an outlet spaced therefrom. A steam/hot air path communicates with the passage to provide steam from an associated steam source to at least a portion of the passage in order to shrink wrap the associated sleeve on the associated container assembly as the container assembly and sleeve move through the passage. The apparatus also includes a stop member for engaging the associated container assembly and holding in the passage for a predetermined amount of time.
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Patent Agency Ranking
公开(公告)号：US10597183B2
公开(公告)日：2020-03-24
申请号：US14376159
申请日：2013-02-06
Applicant: Stefan Landolt , Andre Steiner
Inventor： Stefan Landolt , Andre Steiner
Abstract: An apparatus for heat shrinking a package, comprising: a chamber configured such that a package on a surface of the apparatus may be heat shrunk via a heating fluid in the chamber; and a preheat container configured to supply a preheated liquid to a heat tank from which the heating fluid is supplied to the chamber; wherein the preheat container is above the surface such that liquid in the preheat container can be preheated by heat from the chamber.
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公开(公告)号：US08266875B2
公开(公告)日：2012-09-18
申请号：US12672896
申请日：2008-09-02
Applicant: Christopher Hugh Caudwell
Inventor： Christopher Hugh Caudwell
IPC: B65B53/04
CPC classification number: B65B53/04 , B65B53/063
Abstract: A hot water shrink tunnel includes a heat chamber that has no flue or vent into the heat chamber, an inlet opening and spaced therefrom an outlet opening. Each opening is closed by an end closing device, such as a curtain. A conveyor carries a product through the heat chamber from the inlet opening to the outlet opening. A duct is mounted adjacent each end opening, where the duct includes a shroud of a size and design to capture hot water vapor that issues from the heat chamber when a product passes through the end closing device of the non-flued/unvented tunnel.
Abstract translation: 热水收缩隧道包括没有烟道或通风口进入加热室的加热室，入口开口和与其隔开的出口。 每个开口由诸如窗帘之类的封闭装置封闭。 传送带通过加热室将产品从入口开口带到出口。 管道邻近每个端部开口安装，其中管道包括尺寸和设计的护罩，用于捕获当产品通过非流体/未通风隧道的封闭装置时从热室发出的热水蒸气。
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公开(公告)号：US20100119743A1
公开(公告)日：2010-05-13
申请号：US12593792
申请日：2008-02-24
Applicant: Jacques Thomasset
Inventor： Jacques Thomasset
CPC classification number: B67C3/14 , B65B3/04 , B65B53/02 , B67C3/045 , B67C7/0073 , B67C2003/226 , Y10T428/1331
Abstract: The invention relates to a process for filling a plastic container (1) having a high degree of molecular orientation with a liquid, which process comprises the following steps: filling of the container (1) with a liquid at high temperature; cooling the walls (5) of the container (1) during the filling step; sealing of the container (1); cooling of the walls (5) of the container (1) during the sealing step; passive shrinkage of the container (1) following said sealing step; and cooling of the walls (5) of the container (1) following the shrinkage step. The invention also relates to a device for implementing said process and to a container thus obtained.
Abstract translation: 本发明涉及一种用液体填充具有高分子取向度的塑料容器（1）的方法，该方法包括以下步骤：在高温下用液体填充容器（1）; 在填充步骤期间冷却容器（1）的壁（5）; 密封容器（1）; 在密封步骤期间冷却容器（1）的壁（5） 所述密封步骤之后的容器（1）的被动收缩; 以及在收缩步骤之后冷却容器（1）的壁（5）。 本发明还涉及一种用于实现所述方法的装置和如此获得的容器。
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公开(公告)号：US3606662A
公开(公告)日：1971-09-21
申请号：US3606662D
申请日：1969-09-02
Applicant: GAF CORP
Inventor： HOOVER JAMES E
CPC classification number: G03C3/00 , B29C53/32 , Y10T29/53652 , Y10T29/53687 , Y10T29/53991
Abstract: THIS INVENTION RELATES TO A FILM WINDING AND STAKING APPARATUS AND METHOD. A CONTINUOUS SEGMENT OF FILM IS WOUND OR SPOOLED UPON A SPINDLE WHICH IS THEN REPLACED BY A FILM CARTRIDGE BODY. THE TRAILING END OF THE FILM IS STAKED TO A SCROLL DISC OR TAKE-UP CORE AND THEN SUPERIMPOSED ON THE CARTRIDGE BODY. SUBSEQUENTLY, THE ASSEMBLED FILM AND COMPONENTS ARE CONVEYED OR SLID TO A PIVOTABLE GUIDE PLATE, WHICH IS ROTATED TO AN ANGULAR INCLINATION TO FACILITATE THE ENCLOSURE OF THE FILM AND CARTRIDGE COMPONENTS BY A FILM CARTRIDGE COVER.
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公开(公告)号：US2785519A
公开(公告)日：1957-03-19
申请号：US38217453
申请日：1953-09-24
Applicant: GLAZ WRAP PACKAGING CO
Inventor： RUMSEY JR HERBERT
IPC: B65B53/04
CPC classification number: B65B53/04
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