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公开(公告)号：USD843068S1
公开(公告)日：2019-03-12
申请号：US29612238
申请日：2017-07-31
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公开(公告)号：USD777991S1
公开(公告)日：2017-01-31
申请号：US29526021
申请日：2015-05-05
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公开(公告)号：USD823547S1
公开(公告)日：2018-07-17
申请号：US29579973
申请日：2016-10-04
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公开(公告)号：US10350443B2
公开(公告)日：2019-07-16
申请号：US14313761
申请日：2014-06-24
摘要： Improvements to a portable fire extinguisher are disclosed. The improvements allow for frequent and simplified inspection and maintenance of a fire extinguisher with minimal training and without need for custom equipment. The improvements include an anti-bridging mechanism that can be articulated from the exterior of the chamber to fluff, mix or stir the powder within the chamber to keep it in a liquefied state. Additional improvements include a larger opening to more quickly fill and inspect the powder within the chamber. Another improvement includes the use of a CO2 cartridge located external to the chamber to allow easier servicing or replacement of just the CO2 cartridge as well as the ability to maintain the chamber in an un-pressurized condition, allows for non-HASMAT shipping. These features will extend the service intervals while maintaining the fire extinguisher in a ready condition.
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公开(公告)号：US20150367155A1
公开(公告)日：2015-12-24
申请号：US14704820
申请日：2015-05-05
CPC分类号： A62C13/70 , A62C13/006 , A62C13/66
摘要： Improvements to a portable fire extinguisher are disclosed. The improvements allow for frequent and simplified inspection and maintenance of a fire extinguisher with minimal training and without need for custom equipment. The improvements include an anti-bridging mechanism that can be articulated from the exterior of the chamber to fluff, mix or stir the powder within the chamber to keep it in a liquefied state. Additional improvements include a larger opening to more quickly fill and inspect the powder within the chamber. Another improvement includes the use of a CO2 cartridge located external to the chamber to allow easier servicing or replacement of just the CO2 cartridge as well as the ability to maintain the chamber in an un-pressurized condition, allows for non-HASMAT shipping. These features will extend the service intervals while maintaining the fire extinguisher in a ready condition.
摘要翻译： 公开了对便携式灭火器的改进。 这些改进使得能够频繁和简化对灭火器的检查和维护，并进行最少的培训，无需定制设备。 这些改进包括可以从室的外部铰接到绒毛，混合或搅拌室内的粉末以使其处于液化状态的抗桥接机构。 额外的改进包括更大的开口，以更快地填充和检查室内的粉末。 另一个改进包括使用位于室外部的CO 2筒，以便更容易地维修或更换仅仅CO 2筒，以及将室保持在未加压状态的能力，允许非HASMAT运输。 这些功能将延长维修间隔，同时保持灭火器处于就绪状态。
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公开(公告)号：USD796121S1
公开(公告)日：2017-08-29
申请号：US29505639
申请日：2015-12-24
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公开(公告)号：US20150367154A1
公开(公告)日：2015-12-24
申请号：US14313761
申请日：2014-06-24
CPC分类号： A62C13/70 , A62C13/006
摘要： Improvements to a portable fire extinguisher are disclosed. The improvements allow for frequent and simplified inspection and maintenance of a fire extinguisher with minimal training and without need for custom equipment. The improvements include an anti-bridging mechanism that can be articulated from the exterior of the chamber to fluff, mix or stir the powder within the chamber to keep it in a liquefied state. Additional improvements include a larger opening to more quickly fill and inspect the powder within the chamber. Another improvement includes the use of a CO2 cartridge located external to the chamber to allow easier servicing or replacement of just the CO2 cartridge as well as the ability to maintain the chamber in an un-pressurized condition, allows for non-HASMAT shipping. These features will extend the service intervals while maintaining the fire extinguisher in a ready condition.
摘要翻译： 公开了对便携式灭火器的改进。 这些改进使得能够频繁和简化对灭火器的检查和维护，并进行最少的培训，无需定制设备。 这些改进包括可以从室的外部铰接到绒毛，混合或搅拌室内的粉末以使其处于液化状态的抗桥接机构。 额外的改进包括更大的开口，以更快地填充和检查室内的粉末。 另一个改进包括使用位于室外部的CO 2筒，以便更容易地维修或更换仅仅CO 2筒，以及将室保持在未加压状态的能力，允许非HASMAT运输。 这些功能将延长维修间隔，同时保持灭火器处于就绪状态。
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公开(公告)号：US09993673B2
公开(公告)日：2018-06-12
申请号：US14704820
申请日：2015-05-05
CPC分类号： A62C13/70 , A62C13/006 , A62C13/66
摘要： Improvements to a portable fire extinguisher are disclosed. The improvements allow for frequent and simplified inspection and maintenance of a fire extinguisher with minimal training and without need for custom equipment. The improvements include an anti-bridging mechanism that can be articulated from the exterior of the chamber to fluff, mix or stir the powder within the chamber to keep it in a liquefied state. Additional improvements include a larger opening to more quickly fill and inspect the powder within the chamber. Another improvement includes the use of a CO2 cartridge located external to the chamber to allow easier servicing or replacement of just the CO2 cartridge as well as the ability to maintain the chamber in an un-pressurized condition, allows for non-HASMAT shipping. These features will extend the service intervals while maintaining the fire extinguisher in a ready condition.
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公开(公告)号：US20170361140A9
公开(公告)日：2017-12-21
申请号：US14313761
申请日：2014-06-24
CPC分类号： A62C13/70 , A62C13/006
摘要： Improvements to a portable fire extinguisher are disclosed. The improvements allow for frequent and simplified inspection and maintenance of a fire extinguisher with minimal training and without need for custom equipment. The improvements include an anti-bridging mechanism that can be articulated from the exterior of the chamber to fluff, mix or stir the powder within the chamber to keep it in a liquefied state. Additional improvements include a larger opening to more quickly fill and inspect the powder within the chamber. Another improvement includes the use of a CO2 cartridge located external to the chamber to allow easier servicing or replacement of just the CO2 cartridge as well as the ability to maintain the chamber in an un-pressurized condition, allows for non-HASMAT shipping. These features will extend the service intervals while maintaining the fire extinguisher in a ready condition.
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公开(公告)号：USD744273S1
公开(公告)日：2015-12-01
申请号：US29424230
申请日：2012-06-08
申请人： Ryan H. Barrows , Justun C. Seymour
设计人： Ryan H. Barrows , Justun C. Seymour
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