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240 条记录 (耗时 0.015 秒)

    Method for heating a food contained in a can
    31.
    发明授权
    Method for heating a food contained in a can 失效
    用于加热容纳在罐中的食物的方法

    公开(公告)号：US4748035A

    公开(公告)日：1988-05-31

    申请号：US945102

    申请日：1987-01-28

    申请人： Ramon Apellaniz

    发明人： Ramon Apellaniz

    IPC分类号： A47J36/26 ,  A47J36/28 ,  C09K5/16 ,  A23L3/10 ,  F24J1/00

    CPC分类号： C09K5/16 ,  A47J36/28

    摘要： A food contained in a can is heated by a reaction of quicklime with water in an envelope adjacent to that containing the food. According to the invention, in addition to overburnt quicklime, there is used an amount of quicklime having a high or medium reactivity comprised between about 6% and 75% by weight with respect to the total weight of lime. It is also known to use, for the same purpose, quicklime having a low reactivity called "overburnt quicklime", i.e. quicklime having a reactivity with water which has been reduced by calcination at a temperature of more than about 1150.degree. C. The use of such an overburnt lime is necessary. Due to its moderate reaction it allows to obtain a good heat transmission during a long period, to avoid projections of lime milk as well as a loss of heat by emission of water vapor.

    摘要翻译： PCT No.PCT / BE86 / 00009 Sec。 371日期1987年1月28日 102（e）日期1987年1月28日PCT提交1986年3月25日PCT公布。 出版物WO86 / 05671 日期：1986年10月9日。容纳在罐中的食物通过生石灰与包含食物相邻的信封中的水的反应而被加热。 根据本发明，除了过量生石灰之外，还使用相对于石灰的总重量，具有约6重量％至75重量％的高或中等反应性的生石灰的量。 为了相同的目的，还已知具有称为“过度生石灰”的低反应性的生石灰，即具有与通过在大于约1150℃的温度下煅烧而降低的水的反应性的生石灰。使用 这样的过烧石灰是必要的。 由于其适度的反应，它允许在长时间内获得良好的热传递，以避免石灰乳的投射以及通过发射水蒸气而导致的热量损失。

    Self-heating receptacle
    32.
    发明授权
    Self-heating receptacle 失效
    自热插座

    公开(公告)号：US4559921A

    公开(公告)日：1985-12-24

    申请号：US690468

    申请日：1985-01-10

    申请人： Simon Benmussa

    发明人： Simon Benmussa

    IPC分类号： A45C11/20 ,  A47J36/28 ,  F24V30/00 ,  F24J1/02

    CPC分类号： F24J1/00 ,  A45C11/20 ,  A47J36/28

    摘要： A self-heating receptacle comprising a vessel for food to be heated, and below the vessel a sealed container containing two chemicals, e.g. quick lime and water. A pouch within the container holds one of the chemicals sealed from the other. A tearing filament secured to the pouch simultaneously opens the pouch and the container thereby to trigger the exothermic reaction to heat said food vessel. The pouch is suspended by its ends above the bottom of the container and is surrounded by said other chemical. There is an outer housing in the bottom of which the container is disposed, the food vessel being disposed in the top of this housing. The container is hermetically sealed with a lid. The tearing filament extends across the lid below the bottom of the food vessel and emerges from between the housing and the food vessel in a portion that can be grasped by the user to pull on the tearing filament thereby both to open the pouch and to tear the lid.

    摘要翻译： 一种自加热容器，包括用于要加热的食物的容器，并且在容器的下方，包含两种化学品的密封容器，例如， 生石灰和水。 容器内的一个小袋子容纳一个从另一个密封的化学品。 固定到小袋的撕裂细丝同时打开袋和容器，从而触发放热反应以加热所述食物容器。 该袋由容器的底部上方的端部悬挂并被所述其他化学品包围。 在其底部有一个外壳，容器被设置，食物容器设置在该壳体的顶部。 容器用盖子气密密封。 撕裂细丝穿过食物容器底部的盖子延伸，并从外壳和食物容器之间以可由使用者抓住的部分拉出撕开细丝从而打开袋子并撕开 盖。

    Device for heating food contained in a sealed container
    33.
    发明授权
    Device for heating food contained in a sealed container 失效
    用于加热容纳在密封容器中的食物的装置

    公开(公告)号：US4501259A

    公开(公告)日：1985-02-26

    申请号：US450695

    申请日：1982-12-17

    申请人： Ramon Apellaniz

    发明人： Ramon Apellaniz

    IPC分类号： A47J36/28 ,  B65D81/34 ,  C09K5/16 ,  F24J1/00

    CPC分类号： B65D81/3484 ,  A47J36/28 ,  C09K5/16 ,  Y10S44/902

    摘要： This invention relates to a device for heating food contained in a sealed container, such as a tin, can or carton, without use of external heat.The device comprises at least one sealed container surrounded by an envelope forming an annular chamber containing quicklime and water separated by a wall which can be easily pierced or torn, so as to allow a contact of the water with the quicklime, said annular chamber containing quicklime the reactivity of which has been previously reduced, as well as an amount of water which is larger than the amount necessary for the hydration reaction of the quicklime. The reactivity of the quicklime has been reduced by calcination at a temperature of more than about 900.degree. C. and preferably comprised between about 1100 and 1400.degree. C. according to the desired reactivity degree. The amount of water contained in the annular chamber surrounding the sealed container is comprised between about 0.75 and 3 parts by weight for 1 part by weight of quicklime.The water necessary for the exothermic reaction with the quicklime having a reduced reactivity is contained in a sealed annular bag which can be easily torn or pierced, said bag being placed above quicklime grains.

    摘要翻译： 本发明涉及一种用于加热容纳在诸如锡，罐或纸箱的密封容器中的食物的装置，而不使用外部热量。 所述装置包括至少一个密封容器，所述密封容器被包围，所述密封容器形成环形室，所述环形室包含生石灰和由所述壁分离的水，所述壁可被容易地刺穿或撕裂，从而允许水与生石灰接触，所述环形室含有生石灰 其反应性先前已降低，以及大于生石灰水合反应所需量的水量。 根据所需的反应度，生石灰的反应性通过在大于约900℃的温度下煅烧而降低，优选在约1100至1400℃之间。 围绕密封容器的环形室中包含的水的量为1重量份生石灰的约0.75-3重量份。 在具有降低的反应性的生石灰的放热反应中所需的水被包含在密封的环形袋中，其可以容易地撕裂或刺穿，所述袋被放置在生石灰颗粒之上。

    Exothermic composition and warming bag containing the same
    34.
    发明授权
    Exothermic composition and warming bag containing the same 失效
    放热组成和加温袋含有相同的

    公开(公告)号：US4268272A

    公开(公告)日：1981-05-19

    申请号：US41344

    申请日：1979-05-22

    申请人： Miyako Taura

    发明人： Miyako Taura

    IPC分类号： A47J36/28 ,  A61F7/03 ,  C09K5/18 ,  F24V30/00 ,  F24J1/00 ,  F24J3/04

    CPC分类号： A61F7/034 ,  A47J36/28 ,  C09K5/18 ,  F24J1/00

    摘要： This invention is an exothermic composition prepared by mixing an iron powder with a mixed fibrous and carbonaceous powder as impregnated with a solution prepared by dissolving a proper amount of a neutral salt in an aqueous solution of an alkali or alkaline weak acid salt so as to mature when left sealed and a warming bag wherein said exothermic composition is contained in a ventilative inner bag provided in a part with a group of ventilating holes and a nonventilative label covering it and this inner bag is contained in a nonventilative outer bag.

    摘要翻译： 本发明是通过将铁粉与混合的纤维状和碳质粉末混合而成的放热组合物，其中浸渍有通过将适量的中性盐溶解在碱金属或碱性弱酸盐的水溶液中而制备的溶液，以便成熟 当放置密封时，加热袋，其中所述放热组合物包含在设置有一组通气孔的一个通风内袋中，并且覆盖其的非渗透性标签，并且该内袋被容纳在不通风的外袋中。

    Heat transfer package with shaped frangible ampule
    35.
    发明授权
    Heat transfer package with shaped frangible ampule 失效
    传热包装与形状易碎安瓿

    公开(公告)号：US3889483A

    公开(公告)日：1975-06-17

    申请号：US35592473

    申请日：1973-04-30

    申请人： READI TEMP

    发明人： DONNELLY WILLIAM R

    IPC分类号： A47J36/28 ,  B65D81/34 ,  F24V30/00 ,  F25D5/02 ,  F25D31/00 ,  F25D5/00

    CPC分类号： F24J1/00 ,  A47J36/28 ,  B65D81/3484 ,  F25D5/02 ,  F25D31/007 ,  F25D2331/805 ,  F25D2331/809

    摘要： A heat transfer unit in which a receptacle is in containing relation to a substance which may be a food or drink product and is further in containing relation to chemicals in a segregated relation to the product and which when activated have a heating or cooling effect thereon. The product the temperature of which is to be controlled is held in a heat conductive container suitably installed to dispose interiorly of the receptacle. An ampule is in the receptacle and when broken disseminates a fluid activating the chemicals to produce the heating or cooling effect. The ampule is a frangible vessel positioning intermediate the container and deformable wall and shaped substantially in conformance therewith. An impact or hand applied pressure delivered to the deformable receptacle wall breaks the ampule upon the container.

    摘要翻译： 一种传热单元，其中容器与可能是食品或饮料产品的物质相关，并且进一步包含与产品隔离关系的化学品的关系，并且当其被激活时，其上具有加热或冷却效果。 将其温度控制的产品保持在适当安装以放置在容器内部的导热容器中。 一个安瓿在容器中，当破坏时，传播激活化学物质的流体以产生加热或冷却效果。 安瓿是位于容器和可变形壁之间的易碎容器，并基本上与其形成一致。 传递到可变形容器壁的冲击力或手压力将容器上的安瓿破坏。