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61. 发明授权

US4624099A Packaging apparatus for making gas-filled packages from plastic film 失效
标题翻译：用于从塑料薄膜制造充气包装的包装设备
公开(公告)号：US4624099A
公开(公告)日：1986-11-25
申请号：US137628
申请日：1980-04-07
申请人： John R. Harder
发明人： John R. Harder
IPC分类号： B65B31/02 , B65B31/04
CPC分类号： B65B31/043 , B65B31/021
摘要： A packaging machine wherein product-loaded cup-shaped receptacles are advanced with an indexing movement through a series of packaging stations. One station includes a fixed vacuum/gas chamber extending entirely over one set of receptacles. The receptacles are first evacuated through this fixed chamber, and thereafter gas is directed into the chamber to fill the receptacles. A fine wire-mesh screen is positioned between the chamber and the receptacles to constrain the air and gas flow to a vertical direction, to prevent disarrangement of the product during evacuation and gassing. A gas-curtain structure develops an enclosed region of gas above the receptacles during their movement out from under the fixed chamber over to the final sealing station. The sealing operation takes place in two successive steps within the sealing station.
摘要翻译：一种包装机，其中产品装载的杯状容器通过一系列包装站的分度运动而前进。一个工位包括一个固定的真空/气体室，其完全在一组容器上延伸。首先将容器排出通过该固定室，然后将气体引入室以填充容器。一个细金属丝筛网位于腔室和容器之间，以将空气和气体的流动约束到垂直方向，以防止排气和放气期间产品的排列。气幕结构在它们从固定室下移动到最终密封站的过程中，在容器之上形成封闭的气体区域。密封操作在密封站内连续两个步骤进行。

62. 发明授权

US3540186A Packaging machine 失效
公开(公告)号：US3540186A
公开(公告)日：1970-11-17
申请号：US3540186D
申请日：1968-03-11
申请人： STANDARD PACKAGING CORP
发明人： PARVIN ALLAN I , ROOME DOUGLAS P
IPC分类号： B65B7/16 , B65B11/52 , B65B31/04 , B65B41/18 , B65B57/02
CPC分类号： B65B7/162 , B65B11/52 , B65B31/043

63. 发明授权

US3030747A Package evacuating and severing apparatus 失效
标题翻译：包装撤离和切断装置
公开(公告)号：US3030747A
公开(公告)日：1962-04-24
申请号：US7311860
申请日：1960-12-01
申请人： PAK RAPID INC
发明人： KARPOWICZ JR BENJAMIN
IPC分类号： B65B31/04 , B65B61/06
CPC分类号： B65B31/043 , B65B61/06

64. 发明公开

US20240182195A1 BELT-TYPE VACUUM PACKAGING MACHINE 审中-公开
公开(公告)号：US20240182195A1
公开(公告)日：2024-06-06
申请号：US18285283
申请日：2022-03-28
申请人： BMB S.R.L.
发明人： Massimiliano Magnabosco , Sileo VENDRAMINETO
IPC分类号： B65B31/02 , B65B31/04 , B65B51/14
CPC分类号： B65B31/024 , B65B31/043 , B65B51/146
摘要： A belt-type vacuum packaging machine (1) comprising a base frame (2) that supports a work surface (3), a conveyor belt 4 of products (P) to be vacuum packed in bags (B) inside a vacuum chamber (10), a vacuum production system (11) that communicates with the vacuum chamber (10), welding means (12) of the bags (B) adapted to be operated after the vacuum packaging of the bags (B), an operating control panel (40) and an injection system (13) for injecting a gaseous substance into each bag (B) after the vacuum packaging is performed, in which the injection system (13) comprises a supply line (15) for the gaseous substance, interception devices of the supply line and connecting means (16) of the supply line (15) connecting to a plurality of injector nozzles (14) of the gaseous substance into the bags (B). Preferably, the injector nozzles (14) are removably fixed to the conveyor belt (4) and are accommodated in the vacuum chamber (10) together with the welding means (12) during the vacuum packaging.

65. 发明申请

US20160096672A1 GAS FLUSH HIGH PRESSURE PASTEURIZATION PACKAGING AND ASSOCIATED METHODS 审中-公开
公开(公告)号：US20160096672A1
公开(公告)日：2016-04-07
申请号：US14965800
申请日：2015-12-10
申请人： Columbus Manufacturing, Inc.
发明人： Gary DesLauriers , Paul Wolfert
IPC分类号： B65D81/24 , B65B25/00 , B65D81/20 , B65B61/18 , B65D77/30 , A23L3/015 , B65B31/00
CPC分类号： B65D81/24 , A23L3/0155 , A23V2002/00 , B65B25/001 , B65B25/041 , B65B25/067 , B65B31/00 , B65B31/043 , B65B31/046 , B65B55/02 , B65B61/18 , B65D77/30 , B65D81/00 , B65D81/2023 , B65D81/2084
摘要： The present disclosure is directed to systems and methods for packaging perishable foods. A packaging method in accordance with several embodiments of the disclosure can include, for example, mating a tray with a product. The tray can include a compartment having a generally similar shape as the shape of the product. The method can further include gas flushing an internal atmosphere around a product, and sealing the product and the internal atmosphere between a lid and the tray. Additionally, the method can include pasteurizing the product with an application of substantially uniform high pressure to a surface area of the package (e.g., high pressure pasteurization).

66. 发明授权

US09289010B2 System and method for packaging 有权
标题翻译：包装系统和方法
公开(公告)号：US09289010B2
公开(公告)日：2016-03-22
申请号：US14314844
申请日：2014-06-25
申请人： St. Dalfour SAS
发明人： Jean-Francois M. Bardou , Roland Guezennec , Jean-Pierre Lhommond
IPC分类号： A23L3/10 , A23L3/02 , B65B25/00 , B65B31/00 , B65B31/04 , A23L3/015
CPC分类号： A23L3/10 , A23L3/0155 , A23L3/02 , B65B25/001 , B65B31/00 , B65B31/043
摘要： In one embodiment of an apparatus and process for packaging foodstuffs or other materials in a rigid container sealed by a flexible cover, a desired quantity of material to be packaged containing or together with some water or other liquid is placed in the container, the flexible cover is secured on the container so as to leave at least one unsealed opening, the container is heated and/or placed in a partial vacuum to bring the liquid above its boiling point to cause or permit vapor generated by the boiling liquid to expel other gases from the container through the unsealed opening, and the container is sealed while gas or vapor is still flowing out of the container through the unsealed opening.
摘要翻译：在由柔性盖密封的刚性容器中包装食品或其他材料的装置和方法的一个实施例中，将包含或与一些水或其它液体一起的待包装的待包装材料放置在容器中，柔性盖固定在容器上以便留下至少一个未密封的开口，容器被加热和/或放置在部分真空中以使液体高于其沸点以引起或允许沸腾液体产生的蒸汽从其中排出其它气体容器通过未密封的开口密封，并且容器被密封，同时气体或蒸气仍然通过未密封的开口流出容器。

67. 发明申请

US20140047801A1 Vacuum Flow Wrap Packaging System and Method of Packaging 审中-公开
标题翻译：真空包装包装系统及包装方法
公开(公告)号：US20140047801A1
公开(公告)日：2014-02-20
申请号：US14066160
申请日：2013-10-29
申请人： Kraft Foods Group Brands LLC
发明人： Paul E. Doll , Timothy E. Coulson , Ronald E. Ballen
IPC分类号： B65B31/04
CPC分类号： B65B31/04 , B65B9/02 , B65B31/043 , B65B31/048
摘要： A method and packaging system for forming a sealed vacuum package having minimal residual air remaining. At least one vacuum lance is provided in the interior of a partially-formed package to withdraw the air, the package being closed on three sides and having a fourth side open for insertion of the vacuum lance. An air restriction can be provided along the fourth side to form a closed edge that prevents ingress of air into the package interior after the evacuation of air. In one aspect, the air restriction may comprise a pair of pinch rollers that compress the package at the fourth side edge to form a pinch seal that provides a relatively airtight air chamber inside of the package prior to and during sealing of the package. In another aspect, the air restriction may comprise a partial seal formed around the lances to prevent or minimize air from reentering the package. In yet another aspect, the air restriction may comprise a compressed air seal formed by an air compression device that keeps the ends of the film pressed together.
摘要翻译：一种用于形成密封真空包装的方法和包装系统，其中剩余空间最小。在部分形成的包装的内部设置至少一个真空喷枪以抽出空气，该包装在三侧封闭并且具有用于插入真空喷枪的第四侧。可以沿着第四侧设置空气限制，以形成封闭的边缘，以防止空气排空后空气进入包装内部。在一个方面，空气限制可以包括一对夹送辊，其在第四侧边缘处压缩包装，以形成夹紧密封件，其在包装之前和期间在包装件的密封期间在包装内提供相对气密的空气室。在另一方面，空气限制可以包括围绕喷枪形成的部分密封件，以防止或最小化从重新进入包装的空气。在另一方面，空气限制可以包括由空气压缩装置形成的压缩空气密封件，其将膜的端部压在一起。

68. 发明申请

US20140007546A1 HIGH PRESSURE FOOD PACKAGE AND SYSTEM 有权
标题翻译：高压食品包装和系统
公开(公告)号：US20140007546A1
公开(公告)日：2014-01-09
申请号：US13910086
申请日：2013-06-04
申请人： Galen D. Kaufman
发明人： Galen D. Kaufman
IPC分类号： B65B3/00
CPC分类号： B65B3/00 , B65B31/025 , B65B31/043 , B65D51/1638 , B65D51/1677 , B65D51/1683 , B65D51/1688 , B65D81/2076
摘要： Methods and apparatus utilizing a high pressure food package involving filling a cup with a quantity of food product chosen so as to be capable of absorbing sufficient CO2 to produce effervescence easily detectable by a person later removing and consuming the food product, introducing CO2 into the cup, closing the lid, pressurizing the interior space with CO2 and generating sufficient effervescence in the food product, applying an anti-tamper feature to the closed cup, allowing the internal pressure of CO2 to increase and stabilize, transporting and holding the package for retail sale, providing means for a consumer to depressurize the package before removing the lid, and providing means for a consumer to hold the cup in one hand and twist off the lid with another hand, and to use fingers of one hand to remove the carbonated food product from the cup.
摘要翻译：使用高压食品包装的方法和装置，其包括用一定数量的食品填充杯子来填充杯子，以便能够吸收足够的二氧化碳以产生容易被人检测到的冒泡物，以后移除和消费食品，将CO 2引入杯子关闭盖子，用二氧化碳对内部空间加压，并在食品中产生足够的泡腾，向封闭的杯子施加防篡改特征，允许二氧化碳的内部压力增加并稳定，运输和保持零售包装提供消费者在取出盖子之前对包装进行减压的装置，以及提供消费者单手握住杯子并用另一只手扭转盖子的装置，并用一只手的手指移除碳酸化的食品从杯子里

69. 发明申请

US20130299366A1 GAS FLUSH HIGH PRESSURE PASTEURIZATION PACKAGING AND ASSOCIATED METHODS 有权
标题翻译：气体冲洗高压固化包装及相关方法
公开(公告)号：US20130299366A1
公开(公告)日：2013-11-14
申请号：US13907820
申请日：2013-05-31
申请人： Columbus Manufacturing, Inc.
发明人： Gary DesLauriers , Paul Wolfert
IPC分类号： B65D81/00
CPC分类号： B65D81/24 , A23L3/0155 , A23V2002/00 , B65B25/001 , B65B25/041 , B65B25/067 , B65B31/00 , B65B31/043 , B65B31/046 , B65B55/02 , B65B61/18 , B65D77/30 , B65D81/00 , B65D81/2023 , B65D81/2084
摘要： The present disclosure is directed to systems and methods for packaging perishable foods. A packaging method in accordance with several embodiments of the disclosure can include, for example, mating a tray with a product. The tray can include a compartment having a generally similar shape as the shape of the product. The method can further include gas flushing an internal atmosphere around a product, and sealing the product and the internal atmosphere between a lid and the tray. Additionally, the method can include pasteurizing the product with an application of substantially uniform high pressure to a surface area of the package (e.g., high pressure pasteurization).
摘要翻译：本公开涉及用于包装易腐食品的系统和方法。根据本公开的几个实施例的包装方法可以包括例如将托盘与产品相配合。托盘可以包括具有与产品形状大致相似形状的隔室。该方法还可以包括气体冲洗产品周围的内部气氛，并且密封产品和盖子与托盘之间的内部气氛。另外，该方法可以包括对包装的表面积施加基本上均匀的高压（例如，高压巴氏灭菌）来对产品进行巴氏杀菌。

70. 发明申请

US20100062126A1 Method for Heat Treating a Product Contained in a Package Such as a Tray 审中-公开
标题翻译：用于热处理如包装盒中的产品如托盘的方法
公开(公告)号：US20100062126A1
公开(公告)日：2010-03-11
申请号：US11911482
申请日：2006-04-12
申请人： Mostafa El Haba , Alain Germain , Patrick Mahe
发明人： Mostafa El Haba , Alain Germain , Patrick Mahe
IPC分类号： B65D81/34
CPC分类号： B65B29/08 , B65B25/001 , B65B31/043 , B65B55/19
摘要： Disclosed is a tray including at least one deformable wall. The product contained in the tray is heated, the vapour produced by the heating being allowed to escape through an opening in the pack. The product is heated, being taken to a desired temperature, a temperature-holding stage is carried out, the vapour being allowed to escape, a gaseous fluid is introduced into the pack at the end of this temperature-holding stage and the pack is closed totally.
摘要翻译：公开了一种托盘，其包括至少一个可变形壁。包装在托盘中的产品被加热，通过加热产生的蒸汽允许通过包装中的开口逸出。将产物加热至所需温度，进行保温阶段，允许蒸汽逸出，在该保温阶段结束时将气态流体引入包装中，并将包装封闭完全。

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