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公开(公告)号：US20160025359A1
公开(公告)日：2016-01-28
申请号：US14811180
申请日：2015-07-28
Applicant: SIZE REDUCTION SPECIALISTS CORP.
Inventor： Donald Maynard
CPC classification number: F24F1/58
Abstract: An air conditioning (A/C) cover is provided that includes a mesh material configured as a cone. The cone has a lower base circumference that is designed to cover an exhaust fan opening of an A/C unit. The cover can be formed from metal or plastic mesh. In some embodiments a breathable material on a frame is configured as a cone with a lower base circumference that is designed to cover an exhaust fan opening of an A/C unit. A process of protecting an exhaust fan from debris infiltration includes the provision of a flat sheet of a mesh material to an end-user with instructions how to form a cone from the mesh material and how to use fasteners to retain the shape of the cone; and coupling the cone to a housing around the exhaust fan.
Abstract translation: 提供一种空调（A / C）盖，其包括配置为锥体的网状材料。 锥体具有设计成覆盖A / C单元的排气扇开口的较低底座周长。 盖可以由金属或塑料网形成。 在一些实施例中，框架上的透气材料被配置为具有设计成覆盖A / C单元的排气扇开口的较低底部圆周的锥体。 保护排风扇免受碎片渗透的过程包括向终端用户提供平板的网格材料，其具有如何从网格材料形成锥体以及如何使用紧固件来保持锥体的形状的指令; 并将锥体联接到排气扇周围的壳体上。
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公开(公告)号：US20150101964A1
公开(公告)日：2015-04-16
申请号：US14055687
申请日：2013-10-16
Applicant: SIZE REDUCTION SPECIALISTS CORP.
Inventor： Donald Maynard
CPC classification number: B07B1/06 , B03C1/035 , B03C1/10 , B03C1/26 , B03C1/286 , B03C1/30 , B03C2201/20 , B03C2201/28 , B07B1/20
Abstract: A particle separator is provided that separates small particulate from large particulate from an intermixed material feed. The separator finds particular utility in the field of separation of thermoplastic regrind particulate from intermixed debris which constitutes a smaller particulate relative to the thermoplastic regrind. Embodiments of the separator use a rotary shaft for mounting an spiral blade fed by a material feeder bin that meters material into the separator. The spiral blade is configured so that the material moves along a peripheral mesh screen to separate any smaller particulate that passes through the mesh screen leaving the large particulate to traverse though the separator, while small particulate is sieved therefrom the surrounding mesh and into a separate collection stream. The spiral blade is mounted to a central magnetic axis to achieve removal of unwanted foreign spurious metal shavings or particulate that may be introduced to molding materials due to mechanical wear of the processing machinery.
Abstract translation: 提供了一种颗粒分离器，其将小颗粒与大颗粒与混合材料进料分离。 分离器在热塑性再研磨颗粒与混合碎屑分离的领域中具有特别的用途，其相对于热塑性再研磨物构成较小的颗粒。 分离器的实施例使用旋转轴来安装螺旋叶片，所述旋转轴由材料进料器箱供料，所述材料进料器将材料计量到分离器中。 螺旋叶片被构造成使得材料沿着周边网筛移动以分离通过网筛的任何较小的颗粒，留下大的颗粒以通过分离器穿过，同时将小颗粒从其周围的网筛过，并进入单独的集合 流。 螺旋叶片被安装到中心磁轴线上以实现由于加工机械的机械磨损而导致可能引入成型材料的不需要的异物杂散金属屑或微粒。
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Patent Agency Ranking
公开(公告)号：US11628447B2
公开(公告)日：2023-04-18
申请号：US16852895
申请日：2020-04-20
Applicant: SIZE REDUCTION SPECIALISTS CORP.
Inventor： Donald Maynard
Abstract: A plastic granulator apparatus stationary cutting segment includes a segment rail having multiple arcuate spaced teeth. Each tooth of the plurality of arcuate spaced teeth has a tooth surface and is spaced to be complementary to a rotary cutter segments as a rotary cutter is rotated. The segment rail is adapted to be mounted to a granulator housing. The rail segment has a shoulder with a shoulder surface, the shoulder is adjacent to each of a set of arcuate spaced teeth. The shoulder has a shoulder surface height of between 0 and 10 mm, and a stepback distance of between 0 and 2 mm between the shoulder surface and the arcuate tooth surface. The shoulder and the arcuate tooth surface define an angle therebetween of 90° and 130°, and the shoulder surface defines an angle between 90° and 130°.
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公开(公告)号：US09370796B2
公开(公告)日：2016-06-21
申请号：US14055687
申请日：2013-10-16
Applicant: SIZE REDUCTION SPECIALISTS CORP.
Inventor： Donald Maynard
CPC classification number: B07B1/06 , B03C1/035 , B03C1/10 , B03C1/26 , B03C1/286 , B03C1/30 , B03C2201/20 , B03C2201/28 , B07B1/20
Abstract: A particle separator is provided that separates small particulate from large particulate from an intermixed material feed. The separator finds particular utility in the field of separation of thermoplastic regrind particulate from intermixed debris which constitutes a smaller particulate relative to the thermoplastic regrind. Embodiments of the separator use a rotary shaft for mounting an spiral blade fed by a material feeder bin that meters material into the separator. The spiral blade is configured so that the material moves along a peripheral mesh screen to separate any smaller particulate that passes through the mesh screen leaving the large particulate to traverse though the separator, while small particulate is sieved therefrom the surrounding mesh and into a separate collection stream. The spiral blade is mounted to a central magnetic axis to achieve removal of unwanted foreign spurious metal shavings or particulate that may be introduced to molding materials due to mechanical wear of the processing machinery.
Abstract translation: 提供了一种颗粒分离器，其将小颗粒与大颗粒与混合材料进料分离。 分离器在热塑性再研磨颗粒与混合碎屑分离的领域中具有特别的用途，其相对于热塑性再研磨物构成较小的颗粒。 分离器的实施例使用旋转轴来安装螺旋叶片，所述旋转轴由材料进料器箱供料，所述材料进料器将材料计量到分离器中。 螺旋叶片被构造成使得材料沿着周边网筛移动以分离通过网筛的任何较小的颗粒，留下大的颗粒以通过分离器穿过，同时将小颗粒从其周围的网筛过，并进入单独的集合 流。 螺旋叶片被安装到中心磁轴线上以实现由于加工机械的机械磨损而导致可能引入成型材料的不需要的异物杂散金属屑或微粒。
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公开(公告)号：US20200246802A1
公开(公告)日：2020-08-06
申请号：US16852895
申请日：2020-04-20
Applicant: SIZE REDUCTION SPECIALISTS CORP.
Inventor： Donald Maynard
Abstract: A plastic granulator apparatus stationary cutting segment includes a segment rail having multiple arcuate spaced teeth. Each tooth of the plurality of arcuate spaced teeth has a tooth surface and is spaced to be complementary to a rotary cutter segments as a rotary cutter is rotated. The segment rail is adapted to be mounted to a granulator housing. The rail segment has a shoulder with a shoulder surface, the shoulder is adjacent to each of a set of arcuate spaced teeth. The shoulder has a shoulder surface height of between 0 and 10 mm, and a stepback distance of between 0 and 2 mm between the shoulder surface and the arcuate tooth surface. The shoulder and the arcuate tooth surface define an angle therebetween of 90° and 130°, and the shoulder surface defines an angle between 90° and 130°.
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公开(公告)号：US10156370B2
公开(公告)日：2018-12-18
申请号：US14811180
申请日：2015-07-28
Applicant: SIZE REDUCTION SPECIALISTS CORP.
Inventor： Donald Maynard
IPC: F24F1/58
Abstract: An air conditioning (A/C) cover is provided that includes a mesh material configured as a cone. The cone has a lower base circumference that is designed to cover an exhaust fan opening of an A/C unit. The cover can be formed from metal or plastic mesh. In some embodiments a breathable material on a frame is configured as a cone with a lower base circumference that is designed to cover an exhaust fan opening of an A/C unit. A process of protecting an exhaust fan from debris infiltration includes the provision of a flat sheet of a mesh material to an end-user with instructions how to form a cone from the mesh material and how to use fasteners to retain the shape of the cone; and coupling the cone to a housing around the exhaust fan.
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公开(公告)号：US20170209867A1
公开(公告)日：2017-07-27
申请号：US15417420
申请日：2017-01-27
Applicant: SIZE REDUCTION SPECIALISTS CORP.
Inventor： Donald Maynard
CPC classification number: B02C18/18 , B02C18/148 , B02C2018/188 , B26D1/00 , B26D7/00 , B29B9/02 , B29B17/0412 , B29B2017/0476 , B29K2101/12 , B29K2105/26 , Y02W30/521 , Y02W30/625
Abstract: A plastic granulator apparatus stationary cutting segment includes a segment rail having multiple arcuate spaced teeth. Each tooth of the plurality of arcuate spaced teeth has a tooth surface and is spaced to be complementary to a rotary cutter segments as a rotary cutter is rotated. The segment rail is adapted to be mounted to a granulator housing. The rail segment has a shoulder with a shoulder surface, the shoulder is adjacent to each of a set of arcuate spaced teeth. The shoulder has a shoulder surface height of between 0 and 10 mm, and a stepback distance of between 0 and 2 mm between the shoulder surface and the arcuate tooth surface. The shoulder and the arcuate tooth surface define an angle therebetween of 90° and 135°, and the shoulder surface defines an angle between 90° and 135°.
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