公开(公告)号：US20100224510A1

公开(公告)日：2010-09-09

申请号：US12719774

申请日：2010-03-08

申请人： John Ford ,  Douglas Lund

发明人： John Ford ,  Douglas Lund

IPC分类号： B65D81/34 ,  A23L1/01 ,  B65D25/08 ,  F24J1/00

CPC分类号： B65B3/04 ,  A23L5/10 ,  A47J36/28 ,  B65B7/2835 ,  B65D51/20 ,  B65D81/3484 ,  B65D2543/00046 ,  F24V30/00

摘要： Self-heating containers comprise a reaction chamber and a heating chamber. The heating chamber is sized to contain a substance to be heated. The reaction chamber contains reactants which, when contacted, exothermically react. The reaction chamber is divided into a first compartment and a second compartment with a barrier therebetween. The barrier comprises a first barrier portion and a second barrier portion. The first barrier portion is attached to a reaction chamber wall and has an opening sized to allow reactants to flow through from one compartment to the other. The second barrier portion is attached to the first barrier portion to close the opening. The barrier can be opened by moving an actuator into engagement with the second barrier portion to dislodge the second barrier portion from the first barrier portion and thereby open the barrier. In certain embodiments, the heating chamber can be a can with prepackaged comestible substance therein. Examples of components configured to facilitate such a can are disclosed.

摘要翻译： 自加热容器包括反应室和加热室。 加热室的大小适于容纳待加热物质。 反应室含有当接触时放热反应的反应物。 反应室被分成第一隔室和第二隔室，隔室之间具有阻挡层。 阻挡层包括第一阻挡部分和第二阻挡部分。 第一阻挡部分连接到反应室壁上，并且具有一定尺寸以允许反应物从一个隔室流过另一隔室的开口。 第二阻挡部分附接到第一阻挡部分以封闭开口。 可以通过将致动器移动到与第二阻挡部分接合以将第二阻挡部分从第一阻挡部分移开并从而打开阻挡物来打开阻挡物。 在某些实施方案中，加热室可以是其中预包装的可食物质的罐。 公开了配置成便于这种罐的部件的例子。

公开(公告)号：US08360048B2

公开(公告)日：2013-01-29

申请号：US12400730

申请日：2009-03-09

申请人： John Ford ,  Douglas Lund

发明人： John Ford ,  Douglas Lund

IPC分类号： F24J1/00

CPC分类号： F24V30/00 ,  A47J36/28 ,  B23P11/00 ,  B65D81/3484 ,  C09K5/18 ,  Y10T29/49826

摘要： Self-heating containers comprise a reaction chamber and a heating chamber. The heating chamber is sized to contain a substance to be heated. The reaction chamber contains reactants which, when contacted, exothermically react. The reaction chamber is divided into a first compartment and a second compartment with a barrier therebetween. The barrier comprises a first barrier portion and a second barrier portion. The first barrier portion is attached to a reaction chamber wall and has an opening sized to allow reactants to flow through from one compartment to the other. The second barrier portion is attached to the first barrier portion to close the opening. The barrier can be opened by moving an actuator into engagement with the second barrier portion to dislodge the second barrier portion from the first barrier portion and thereby open the barrier.

公开(公告)号：US20070131219A1

公开(公告)日：2007-06-14

申请号：US11559878

申请日：2006-11-14

申请人： John Ford ,  Douglas Lund

发明人： John Ford ,  Douglas Lund

IPC分类号： F24J1/00 ,  F25D3/10 ,  F24J3/00

CPC分类号： B65D81/3484 ,  B65D17/4011 ,  B65D2517/0016 ,  F24V30/00 ,  F25D5/02 ,  F25D2331/805

摘要： Disclosed is various embodiments of a self-heating or self-cooling container with a number of improved features in overcoming the problems associated with existing containers, including, but not limited to, an improved breaking device designed to maximize the mixture and reaction between different reactants, an insulating lip to prevent heat loss in the heating process, a simple and efficient design of the container, and enhancements in manufacturing and assembling a self-heating or self-cooling container.

摘要翻译： 公开了具有许多改进特征的自加热或自冷却容器的各种实施例，以克服与现有容器相关的问题，包括但不限于改进的破碎装置，其被设计成使混合物和不同反应物之间的反应最大化 ，用于防止加热过程中的热损失的绝缘唇缘，容器的简单而有效的设计，以及制造和组装自加热或自冷却容器的增强。

公开(公告)号：US08578926B2

公开(公告)日：2013-11-12

申请号：US12719774

申请日：2010-03-08

申请人： John Ford ,  Douglas Lund

发明人： John Ford ,  Douglas Lund

IPC分类号： F24J1/00

CPC分类号： B65B3/04 ,  A23L5/10 ,  A47J36/28 ,  B65B7/2835 ,  B65D51/20 ,  B65D81/3484 ,  B65D2543/00046 ,  F24V30/00

摘要： Self-heating containers comprise a reaction chamber and a heating chamber. The heating chamber is sized to contain a substance to be heated. The reaction chamber contains reactants which, when contacted, exothermically react. The reaction chamber is divided into a first compartment and a second compartment with a barrier therebetween. The barrier comprises a first barrier portion and a second barrier portion. The first barrier portion is attached to a reaction chamber wall and has an opening sized to allow reactants to flow through from one compartment to the other. The second barrier portion is attached to the first barrier portion to close the opening. The barrier can be opened by moving an actuator into engagement with the second barrier portion to dislodge the second barrier portion from the first barrier portion and thereby open the barrier. In certain embodiments, the heating chamber can be a can with prepackaged comestible substance therein. Examples of components configured to facilitate such a can are disclosed.

摘要翻译： 自加热容器包括反应室和加热室。 加热室的大小适于容纳待加热物质。 反应室含有当接触时放热反应的反应物。 反应室被分成第一隔室和第二隔室，隔室之间具有阻挡层。 阻挡层包括第一阻挡部分和第二阻挡部分。 第一阻挡部分连接到反应室壁上，并且具有一定尺寸以允许反应物从一个隔室流过另一隔室的开口。 第二阻挡部分附接到第一阻挡部分以封闭开口。 可以通过将致动器移动到与第二阻挡部分接合以将第二阻挡部分从第一阻挡部分移开并从而打开阻挡物来打开阻挡物。 在某些实施方案中，加热室可以是其中预包装的可食物质的罐。 公开了配置成便于这种罐的部件的例子。

公开(公告)号：US20100227027A1

公开(公告)日：2010-09-09

申请号：US12400730

申请日：2009-03-09

申请人： John Ford ,  Douglas Lund

发明人： John Ford ,  Douglas Lund

IPC分类号： B65D81/34 ,  B65B3/04

CPC分类号： F24V30/00 ,  A47J36/28 ,  B23P11/00 ,  B65D81/3484 ,  C09K5/18 ,  Y10T29/49826

摘要： Self-heating containers comprise a reaction chamber and a heating chamber. The heating chamber is sized to contain a substance to be heated. The reaction chamber contains reactants which, when contacted, exothermically react. The reaction chamber is divided into a first compartment and a second compartment with a barrier therebetween. The barrier comprises a first barrier portion and a second barrier portion. The first barrier portion is attached to a reaction chamber wall and has an opening sized to allow reactants to flow through from one compartment to the other. The second barrier portion is attached to the first barrier portion to close the opening. The barrier can be opened by moving an actuator into engagement with the second barrier portion to dislodge the second barrier portion from the first barrier portion and thereby open the barrier.

摘要翻译： 自加热容器包括反应室和加热室。 加热室的大小适于容纳待加热物质。 反应室含有当接触时放热反应的反应物。 反应室被分成第一隔室和第二隔室，隔室之间具有阻挡层。 阻挡层包括第一阻挡部分和第二阻挡部分。 第一阻挡部分连接到反应室壁上，并且具有一定尺寸以允许反应物从一个隔室流过另一隔室的开口。 第二阻挡部分附接到第一阻挡部分以封闭开口。 可以通过将致动器移动到与第二阻挡部分接合以将第二阻挡部分从第一阻挡部分移开并从而打开阻挡物来打开阻挡物。

公开(公告)号：US20070125362A1

公开(公告)日：2007-06-07

申请号：US11559873

申请日：2006-11-14

申请人： John Ford ,  Douglas Lund

发明人： John Ford ,  Douglas Lund

IPC分类号： F24J1/00

CPC分类号： B65D81/3484 ,  B65D17/4011 ,  B65D2517/0016 ,  F24V30/00 ,  F25D5/02 ,  F25D2331/805

摘要： Various embodiments of the present invention feature a self-heating or self-cooling container that is simple in design. The container includes an outer container body, an inner container body, a reactant vessel, a breakable barrier, and a breaking device. The outer container body defines a first chamber and includes a first reactant. The inner container body defines a second chamber. The inner container body is disposed within the first chamber and hold a substance to be heated or cooled. The reactant vessel is provided within the first chamber underneath the inner container body. The reactant vessel contains a second reactant capable of reacting with the first reactant to generate an exothermic or endothermic reaction. The breakable barrier covers the reactant vessel. The breaking device is disposed within the first chamber between the inner container body and the reactant vessel. The breaking device is capable of breaking the barrier to release the second reactant into the first chamber to mix and react with the first reactant when activated.

摘要翻译： 本发明的各种实施例的特征在于设计简单的自加热或自冷容器。 容器包括外部容器主体，内部容器主体，反应物容器，可破坏的屏障和断开装置。 外部容器主体限定第一室并且包括第一反应物。 内容器主体限定第二腔室。 内部容器主体设置在第一室内并保持待加热或冷却的物质。 反应物容器设置在内容器主体下方的第一室内。 反应容器含有能够与第一反应物反应产生放热或吸热反应的第二反应物。 可破坏的屏障覆盖反应物容器。 破碎装置设置在内容器主体和反应容器之间的第一室内。 破碎装置能够破坏阻挡层，以将第二反应物释放到第一室中，以在被激活时与第一反应物混合并反应。

公开(公告)号：US20160265886A1

公开(公告)日：2016-09-15

申请号：US14659015

申请日：2015-03-16

申请人： Lonnie Aldrich ,  Wando Maupin ,  Douglas Lund

发明人： Lonnie Aldrich ,  Wando Maupin ,  Douglas Lund

IPC分类号： F42B5/307

CPC分类号： F42B5/30

摘要： A reloadable plastic ammunition casing is provided for firearm use. The plastic casing is preferably constructed from currently available polymeric materials using plastic injection molding techniques. In the preferred embodiment the casing includes a cylindrical body having a top portion and a bottom portion. The top portion having an open end for receiving a propellant and a top lip for retaining a projectile. The bottom portion has an internal casing floor that includes at least one concentric step down towards a centrally located primer pocket such that an installed primer is located in blast communication with the concentric steps on the casing floor. The concentric steps uniformly disburse, distribute, and deflect the heat and gas pressures within the casing when fired, thereby avoiding structural failure, allowing for multiple reloads of a casing constructed entirely out of plastic.

摘要翻译： 提供一个可重新装载的塑料弹药套管供枪械使用。 塑料外壳优选由使用塑料注塑技术的当前可用的聚合材料制成。 在优选实施例中，壳体包括具有顶部和底部的圆柱体。 顶部具有用于接收推进剂的开口端和用于保持射弹的顶部唇缘。 底部具有内部壳体底板，其包括至少一个同心的台阶向下朝向位于中心的底漆袋，使得安装的底漆与壳体底板上的同心台阶爆炸连通。 同心步骤在烧制时均匀地散布，分布和偏转套管内的热和气压力，从而避免了结构故障，允许多次重新装载完全由塑料制成的外壳。

公开(公告)号：US20070062293A1

公开(公告)日：2007-03-22

申请号：US11155999

申请日：2005-06-17

申请人： Douglas Lund

发明人： Douglas Lund

IPC分类号： B06B3/00

CPC分类号： G01M7/04 ,  G01M7/027

摘要： A single axis vibration test system includes a vibration force generator or “shaker” which optionally can be used with a head expander, and separate pairs of hydrostatic self-aligning sliding bearings connecting two large reaction masses to the head expander. Preload forces are applied by separate preload pistons supported on a preload ring surrounding the shaker. Preload forces are transmitted by the preload ring to the sliding bearings to clamp the head expander directly to the reaction masses, which resists lateral and rotational motions during vertical axis testing. The reaction masses are supported on resilient supports carried on a sub-structure rigidly affixed to ground, avoiding a rigid connection between the preload ring and ground which in turn avoids unwanted mechanical resonances within the operational frequency range of the system during use.

摘要翻译： 单轴振动测试系统包括可选地与头部膨胀机一起使用的振动力发生器或“振动器”，以及将两个大的反作用质量连接到头部膨胀器的单独的静压自对准滑动轴承对。 预压力由支撑在振动器周围的预加载环上的单独的预负载活塞施加。 预压力由预紧环传递到滑动轴承，以将头部膨胀机直接夹紧到反作用质量块，从而在垂直轴测试期间抵抗横向和旋转运动。 反作用块支撑在承载在刚性地固定到地面上的子结构上的弹性支撑件上，避免了预载环与地之间的刚性连接，这反过来又避免了在使用过程中系统工作频率范围内的不必要的机械共振。