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1. 发明专利

GB0614425D0 Ozone mousse generator 未知
公开(公告)号：GB0614425D0
公开(公告)日：2006-08-30
申请号：GB0614425
申请日：2006-07-20
申请人： KITCHENER RENATO , SHARPE ANDREW , DIXON ANTHONY F

2. 发明专利

GB2359476B Stirrup extension 未知
公开(公告)号：GB2359476B
公开(公告)日：2003-11-05
申请号：GB0003328
申请日：2000-02-15
申请人： SHARPE ANDREW
发明人： SHARPE ANDREW
IPC分类号： B68C3/00

3. 发明专利

GB0003328D0 Stirrup extension 未知
公开(公告)号：GB0003328D0
公开(公告)日：2000-04-05
申请号：GB0003328
申请日：2000-02-15
申请人： SHARPE ANDREW
IPC分类号： B68C3/00

4. 发明专利

GB9102317D0 PREPARATION OF HIGH SOLIDS MINERAL SLURRIES 未知
公开(公告)号：GB9102317D0
公开(公告)日：1991-03-20
申请号：GB9102317
申请日：1991-02-02
申请人： SHARPE ANDREW J JR
IPC分类号： C02F1/54
摘要： Aqueous mineral slurries are treated prior to dewatering, to increase throughput, with a condensation product of formaldehyde and dicyandiamide, which may be further reacted with ammonia or an ammonia salt and an alkylenepolyamine or copper chloride.

5. 发明专利

GB9102318D0 USE OF MELAMINE-FORMALDEHYDE RESINS IN THE FLOCCULATION OF HIGH MINERAL SLURRIES 未知
公开(公告)号：GB9102318D0
公开(公告)日：1991-03-20
申请号：GB9102318
申请日：1991-02-02
申请人： SHARPE ANDREW J JR
IPC分类号： C02F1/54
摘要： Finely divided aqueous mineral slurries such as kaolin clay and calcium carbonate are dewatered, filtered and prepared for shipment by and with the addition of an effective amount (preferably 0.01 to 4.0 pounds per ton of solids) of melamine/formaldehyde polymer.

6. 发明专利

GB2359476A Stirrup extension 未知
公开(公告)号：GB2359476A
公开(公告)日：2001-08-29
申请号：GB0003328
申请日：2000-02-15
申请人： SHARPE ANDREW
发明人： SHARPE ANDREW
IPC分类号： B68C3/00
摘要： A stirrup extension is made up of a substantially rigid tread member (3) and a length of flexible material (4), such as rope, leather, webbing or chain, which is connected adjacent its ends to end portions of the tread (3). The length of flexible material (4) may engage lockingly but detachably with an existing stirrup leather (1) or stirrup iron (2) by forming a reef-knot therewith, the flexible material (4) forming one loop of the knot and the stirrup leather (1) or stirrup iron (2) forming the other loop. The stirrup extension assists those who have difficulty in mounting a horse using existing stirrups.

7. 发明授权

US4990263A Melamine-formaldehyde resins in the flocculation of high solids mineral slurries 失效
标题翻译：三聚氰胺 - 甲醛树脂在高固体矿物浆料的絮凝中
公开(公告)号：US4990263A
公开(公告)日：1991-02-05
申请号：US310247
申请日：1989-02-13
申请人： Andrew J. Sharpe, Jr.
发明人： Andrew J. Sharpe, Jr.
IPC分类号： C02F1/54
CPC分类号： C02F1/54
摘要： Finely divided aqueous mineral slurries such as kaolin clay and calcium carbonate are dewatered, filtered and prepared for shipment by and with the addition of an effective amount (preferably 0.01 to 4.0 pounds per ton of solids) of melamine/formaldehyde polymer.
摘要翻译：将细分的含水矿物浆料如高岭土和碳酸钙进行脱水，过滤并通过加入有效量（优选0.01至4.0磅/吨固体）三聚氰胺/甲醛聚合物进行装运。

8. 发明授权

US4741838A Flocculation of high solids mineral slurries 失效
标题翻译：絮凝高固体矿物浆料
公开(公告)号：US4741838A
公开(公告)日：1988-05-03
申请号：US872838
申请日：1986-06-11
申请人： Andrew J. Sharpe, Jr.
发明人： Andrew J. Sharpe, Jr.
IPC分类号： C02F1/52 , C02F1/54 , C02F1/56
CPC分类号： C02F1/54 , C02F1/52
摘要： Aqueous mineral slurries containing 10% by weight or more of finely divided mineral solids are flocculated prior to dewatering and/or thickening to obtain improved throughput and/or to reduce moisture in the dewatered product, by treating the slurries with polymers comprising at least about 1% by weight 2-acrylamido-2-methyl propyl sulfonic acid copolymerized with acrylamide and/or other suitable water-soluble monomers. The polymers must have a Brookfield viscosity of at least 7000 cps at 7.5% concentration in water. Flocculation of the mineral slurries with these polymers also provides improved re-dispersibility of the dewatered mineral in the filter cake. During redispersion, additional dry mineral may be added to obtain a final solids content as high as 70% or more. The Brookfield viscosity of the final high solids slurry comprising a significant portion of filter cake treated with the flocculants of this invention is not detrimentally affected.
摘要翻译：在脱水和/或增稠之前，含有10重量％或更多的细分矿物固体的含水矿物浆料通过用包含至少约1的聚合物处理浆料来获得改善的产量和/或减少脱水产物中的水分而絮凝与丙烯酰胺和/或其它合适的水溶性单体共聚的2-丙烯酰氨基-2-甲基丙基磺酸的重量％。聚合物必须在水中的7.5％浓度下具有至少7000cps的布鲁克菲尔德粘度。矿物浆料与这些聚合物的絮凝也提高了滤饼中脱水矿物的再分散性。在再分散期间，可以加入另外的干矿物以获得高达70％或更高的最终固体含量。包含用本发明的絮凝剂处理的大部分滤饼的最终高固体浆料的布鲁克菲尔德粘度不会受到不利影响。

9. 发明授权

US5779087A Closing tab 失效
标题翻译：关闭标签
公开(公告)号：US5779087A
公开(公告)日：1998-07-14
申请号：US659266
申请日：1996-06-06
申请人： Andrew J. Sharpe , Darryl J. Baker
发明人： Andrew J. Sharpe , Darryl J. Baker
IPC分类号： B65D41/32
CPC分类号： B65D17/166
摘要： An improved can closure device for the closing of easy-open metal can end walls including: a one piece closing tab having a central body, circumferential flange, annular sealing ring, semi-annular locking ring, semi-annular locking channel, tab opening strip, and a hole for attachment to a can end wall; an improved metal opening tab; an elongated attaching post/rivet; and a sealing channel provided in the sheet metal can end wall. The closing tab is co-mounted with and beneath the improved metal opening tab and minimally impacts the can opening function of the metal opening tab. The consumer opens the can in much the same way as he or she now does by using the existing metal opening tab. After the can is opened, the closing tab is rotated approximately 180 degrees, aligned with the can opening, and pushed downwardly into place to close the can, thus preventing loss of contents due to spillage, providing protection of the contents from dirt, sand, or insects, and retarding loss of carbonation. Improvements to the metal opening tab and the attaching post/rivet are required to accomodate the closing tab. These improvements consist of a downward enlargement of the side wall on the lever end of the metal opening tab, an elongation of the attaching post/rivet, and the provision of an annular sealing channel provided in the metal can end wall. Other than the aforesaid improvements, the metal can end wall and it's attachment to the can side wall are similar to that in common use today.
摘要翻译：一种用于关闭容易开启的金属罐端壁的改进的罐闭合装置，包括：具有中心体，圆周凸缘，环形密封环，半环形锁定环，半环形锁定通道，突片开口条，以及用于附接到罐端壁的孔; 改进的金属开口片; 细长的连接柱/铆钉; 以及设置在金属板罐端壁上的密封通道。关闭突出部与改进的金属开口突片共同安装在其下方并且最小程度地影响金属开口突片的开罐功能。消费者通过使用现有的金属打开标签以与他或她现在完全相同的方式打开罐子。在罐被打开之后，关闭突片旋转大约180度，与罐头开口对准，并向下推到适当位置以关闭罐，从而防止由于溢出而导致的内容物损失，从而保护内容物免受污垢，沙子，或昆虫，并减缓碳酸化的损失。需要对金属开启片和连接柱/铆钉的改进来容纳封闭片。这些改进包括金属开口接头的杠杆端的侧壁向下扩大，连接柱/铆钉的伸长以及设置在金属罐端壁中的环形密封通道的设置。除了上述改进之外，金属罐端壁和其与罐侧壁的连接类似于今天常用的那种。

10. 发明授权

US4647382A Flocculation of high solids mineral slurries 失效
标题翻译：絮凝高固体矿物浆料
公开(公告)号：US4647382A
公开(公告)日：1987-03-03
申请号：US744020
申请日：1985-06-12
申请人： Andrew J. Sharpe, Jr.
发明人： Andrew J. Sharpe, Jr.
IPC分类号： C02F1/54 , C02F1/56
CPC分类号： C02F1/54
摘要： Aqueous mineral slurries containing 10% by weight or more of finely divided mineral solids are flocculated prior to dewatering and/or thickening, and prepared for redispersion, by treating the slurries with polymers comprising at least about 1% by weight 2-acrylamido-2-methyl propyl sulfonic acid copolymerized with acrylamide and/or other suitable water-soluble monomers. The polymers must have a Brookfield viscosity of at least 7000 cps at 7.5% concentration in water. Flocculation of the mineral slurries with these polymers also provides improved re-dispersibility of the dewatered mineral in the filter cake. During redispersion, additional dry mineral may be added to obtain a final solids content as high as 70% or more. The Brookfield viscosity of the final high solids slurry comprising a significant portion of filter cake treated with the flocculants of this invention is lower than that of untreated material.
摘要翻译：含有10重量％以上的细分矿物固体的含水矿物浆料在脱水和/或增稠之前被絮凝，并通过用包含至少约1重量％的2-丙烯酰氨基-2-酮的聚合物处理浆料来制备再分散，与丙烯酰胺和/或其它合适的水溶性单体共聚的甲基丙基磺酸。聚合物必须在水中的7.5％浓度下具有至少7000cps的布鲁克菲尔德粘度。矿物浆料与这些聚合物的絮凝也提高了滤饼中脱水矿物的再分散性。在再分散期间，可以加入另外的干矿物以获得高达70％或更高的最终固体含量。包含用本发明的絮凝剂处理的大部分滤饼的最终高固体浆料的布鲁克菲尔德粘度低于未处理的材料。

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