Rubbish bin blind cover
    1.
    发明授权

    公开(公告)号:US10829300B1

    公开(公告)日:2020-11-10

    申请号:US16039217

    申请日:2018-07-18

    申请人: Stephen D. Via

    发明人: Stephen D. Via

    IPC分类号: B65F1/14 B65F1/16

    摘要: A rubbish bin blind cover 12 used to hide a wheeled W rubbish bin G, that has a handle H and a lid L, from sight until rubbish or recyclables collection day. A blind cover body 14 having a hollow cylindrical form with a top periphery, fasteners, straps, and a wire frame, with a blind cover lid 30 which is the diameter of the cylinder. The blind cover lid 30 is attacked by fasteners, and straps that crisscross with a wire frame that holds the lid L of a trashcan when opening or closing.

    Method for production of lactic acid
    3.
    发明授权
    Method for production of lactic acid 有权
    生产乳酸的方法

    公开(公告)号:US07217545B2

    公开(公告)日:2007-05-15

    申请号:US10438244

    申请日:2003-05-14

    IPC分类号: C12P7/56 C12P7/40 C12P1/00

    CPC分类号: C12P7/56

    摘要: A method for production of lactic acid involving extracting protein from a natural renewable feedstock, preferably extracted from lignocellulose sources such as soybean hull, separating the feedstock into liquid and solid substrate feedstock, steam exploding the solid substrate feedstock by placing the solid feedstock in a pressure chamber, pressurizing the steam chamber with saturated steam, maintaining the pressure until the solid feedstock reaches temperatures in excess of the boiling point of water at atmospheric pressure, and explosively decompressing the pressure to a pressure no greater than atmospheric pressure. Hydrolyzing the steam-exploded feedstock by either acid hydrolysis or enzyme hydrolysis, and fermenting the resulting hydrolyzed feedstock to produce lactic acid. The hydrolyzing and fermenting steps may be carried out simultaneously, followed by recovering the lactate from the resultant material.

    摘要翻译: 一种生产乳酸的方法,其包括从天然可再生原料提取蛋白质,优选从木质纤维素源如大豆皮提取物,将原料分离成液体和固体底物原料,通过将固体原料置于压力 室内,用饱和蒸汽对蒸汽室进行加压,保持压力,直到固体原料在大气压下达到超过水沸点的温度,并且将压力爆炸性地减压至不大于大气压的压力。 通过酸水解或酶水解将蒸汽分解的原料水解,并将所得的水解原料发酵以产生乳酸。 水解和发酵步骤可以同时进行,然后从所得材料中回收乳酸盐。

    Electric arc and ladle furnaces and components

    公开(公告)号:US11268763B1

    公开(公告)日:2022-03-08

    申请号:US15857608

    申请日:2017-12-28

    摘要: Electric arc, and ladle, furnaces 10 have components 14 with a high-emissivity/high reflectivity layer 18 disposed on the hot face 16. The component 14 includes a water-cooled panel 40, a duct 34, roof 12 frame 38, pipes, dry delta 36, water-cooled delta 28, fourth hole elbow 32, fourth hole roof 42, side walls 26 and combinations thereof. The high-emissivity/high-reflectivity layer 18 comprises, in dry admixture, from about 5% to about 40% of an inorganic adhesive, from about 45% to about 92% of a filler, and from about 1% to about 25% of one or more emissivity agents.

    Power lift
    6.
    发明授权
    Power lift 有权
    动力升降

    公开(公告)号:US09545345B1

    公开(公告)日:2017-01-17

    申请号:US14539989

    申请日:2014-11-12

    IPC分类号: A61G3/02

    摘要: A deployable gurney ramp assembly with a retractable ramp deployment apparatus having two deployment tracks extending parallel, parallel first and second base tracks terminating in stops, the deployment tracks slidably engage the base tracks, with ramp guides slidably pivotally engaging a ramp at the end permitting the ramp to pivot when raised or lowered. Extension devices are utilized to advance the deployment ramps and the ramp guides.

    摘要翻译: 具有可伸缩斜坡部署装置的可部署的轮辋斜坡组件具有两个展开轨道,该两个展开轨道延伸出平行的,平行的第一和第二基座轨道,终止于停止位置,展开轨道可滑动地接合基座轨道,斜坡导轨可滑动地枢转地接合斜坡, 斜坡上升或下降时枢轴。 扩展装置用于推进展开斜面和坡道导轨。

    Process and apparatus for production of vinyl chloride monomer
    7.
    发明授权
    Process and apparatus for production of vinyl chloride monomer 有权
    用于生产氯乙烯单体的方法和设备

    公开(公告)号:US07968756B2

    公开(公告)日:2011-06-28

    申请号:US12190227

    申请日:2008-08-12

    IPC分类号: C07C17/25

    摘要: Process and apparatus to form vinyl chloride monomer from ethylene dichloride in a cracking furnace, including a firebox chamber having a thermal protective layer disposed on refractory walls and/or process tubes disposed within the chamber, a quencher to form vinyl chloride monomer, and fractionator separate products. The thermal protective layer which contains an inorganic adhesive for metal/alloy tubes or colloidal silica and/or colloidal alumina for refractory walls or ceramic tubes, a filler, and one or more emissivity agents.

    摘要翻译: 在裂解炉中由二氯乙烯形成氯乙烯单体的方法和装置,包括具有设置在室内的耐热壁和/或处理管上的热保护层的火炉室,形成氯乙烯单体的猝灭剂和分离器 产品。 包含用于金属/合金管的无机粘合剂或用于耐火壁或陶瓷管的胶体二氧化硅和/或胶体氧化铝的热保护层,填料和一种或多种发射剂。

    Soap saving holder
    8.
    发明授权
    Soap saving holder 有权
    肥皂储存架

    公开(公告)号:US06966445B1

    公开(公告)日:2005-11-22

    申请号:US10614377

    申请日:2003-07-07

    申请人: Johanna

    发明人: Johanna

    IPC分类号: A47F7/00 A47K5/05

    CPC分类号: A47K5/05

    摘要: A soap holder has a flat base with a plurality of openings in the base and sides extending upwards from the base. The sides may have a plurality of teeth formed therein. The teeth may taper outward from the sides. A lip may extend from the base opposite the sides, and may have indentions therein. The soap holder may be made of stainless steel, aluminum, ceramic, glass, plastic or porcelain, and be of a single formed piece. The base of the soap holder may have a uniform geometric shape, such as a circular or triangular shape.

    摘要翻译: 肥皂架具有平坦的基部,在底部具有多个开口并且从底部向上延伸的侧面。 侧面可以形成有多个齿。 齿可能从侧面向外逐渐变细。 唇缘可以从相反侧的基部延伸,并且可以在其中具有凹口。 肥皂架可以由不锈钢,铝,陶瓷,玻璃,塑料或瓷制成,并且是单个成形件。 肥皂架的底部可以具有均匀的几何形状,例如圆形或三角形形状。

    Ground source heat pump heat exchanger

    公开(公告)号:US11022345B1

    公开(公告)日:2021-06-01

    申请号:US16505527

    申请日:2019-07-08

    IPC分类号: F24T10/15 F25B30/06

    摘要: A heat pump, heat pump exchanger component, and method of using a heat exchanger, the heat pump exchanger has long pipes arranged in at least one layer in fluid communication with one another, and spaced a minimum of about two (2) feet apart. Shorter pipes may be disposed between long pipes. A cylindrical HDPE insert is placed between adjacent pipes to permit socket or butt fusing. The long pipes are composed of high thermal conductive materials, such as aluminum, while the short pipes and/or connectors may be composed of flexible lower thermal conductive materials.

    Safety lowering device
    10.
    发明授权
    Safety lowering device 有权
    安全降低装置

    公开(公告)号:US09119978B1

    公开(公告)日:2015-09-01

    申请号:US13732291

    申请日:2012-12-31

    IPC分类号: A62B1/04 A62B1/14

    CPC分类号: A62B1/14 A62B1/04

    摘要: A U-shaped frame supporting three bars of circular cross section movable along the arms of the rod, enlarged abutments on the free ends of the rod preventing removal of the bars, and the first bar being attached to a handle so that the bar may be moved up/down the arms by holding/releasing the handle.

    摘要翻译: U形框架,其支撑具有可沿杆的臂移动的三个截面的圆形横截面,在杆的自由端上扩大抵靠物,防止杆移除,并且第一杆附接到手柄,使得杆可以 通过握住/释放把手向上/向下移动臂。