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公开(公告)号：US10799386B1
公开(公告)日：2020-10-13
申请号：US16288862
申请日：2019-02-28
摘要： A harness has a harness body, a belt strap, two leg straps, a small opening to slidably accommodate an aeration tube, and a larger opening to accommodate a catheter sleeve. The catheter sleeve has a length of cylindrical body which has a tapered end and a flexible end that extends though the harness body about a half inch. The one end of the aeration tube extends into the catheter sleeve cylindrical body through the small opening to provide aeration into the catheter sleeve, and the other end extends slidably through the small opening in the harness body.
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2.发明授权Basement membrane degrading proteases as insect toxins and methods of use for same 失效地下室降解蛋白酶作为昆虫毒素及其使用方法公开(公告)号：US06673340B1
公开(公告)日：2004-01-06
申请号：US09614789
申请日：2000-07-12
IPC分类号： A01N6300
CPC分类号： C12N9/6472 , A01N63/00 , A01N63/02 , C12N15/8286 , Y02A40/162
摘要： Novel insect toxins are disclosed for use in pesticidal compositions and methods. According to the invention basement membrane degrading proteases are identified which are capable of acting as insecticidal agents. Polynucleotides are provided which include expression constructs for the expression of the recombinant insecticidal proteases of the invention as recombinant insect pathogens, as well as transgenic plants with a substantial degree of insect resistance.
摘要翻译： 公开了新型昆虫毒素用于农药组合物和方法。 根据本发明，鉴定出可以作为杀虫剂的基底膜降解蛋白酶。 提供了多核苷酸，其包括用于表达本发明的重组杀虫蛋白酶作为重组昆虫病原体的表达构建体，以及具有相当程度的抗虫性的转基因植物。
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公开(公告)号：US5793574A
公开(公告)日：1998-08-11
申请号：US711618
申请日：1996-09-10
CPC分类号： G11B5/5504 , F16H25/2009 , Y10T74/18696 , Y10T74/19902
摘要： A magnetic tape head actuator assembly has a stepper motor having a threaded output shaft and a bracket for supporting a tape head assembly. The bracket includes a pair of outwardly extending flanges. The flanges each have a bore, whereby the bores are axially aligned and dimensioned to accept the output shaft therethrough. The bracket further has an integral platform portion oriented normal to the threaded output shaft for mounting a tape head assembly. A threaded split nut positioned intermediate the bores is rigidly attached to the bracket and engages the threaded output shaft for movement of the bracket back and forth along the shaft. The nut further has an annular groove encircling its outer perimeter, wherein a circular spring positioned therein provides an inwardly directed compressive force on the nut. A unitary shock suppression sleeve that has a hollow interior portion dimensioned to accept the output shaft of the stepper motor provides an expansion resistant force on the split nut during atypical mechanical shock impacts. Moreover, the shock sleeve is spring biased to adaptively engage the split nut over a reasonable live span of the nut. In the event of a mechanical shock impact, a ramped interior portion of the sleeve provides a reactionary force on the nut for resisting the expansion thereof, thus substantially eliminating, split nut backlash.
摘要翻译： 磁带头致动器组件具有步进电机，该步进电机具有螺纹输出轴和用于支撑磁头组件的支架。 支架包括一对向外延伸的凸缘。 凸缘各自具有孔，由此孔被轴向对准并且尺寸设计成接受通过其中的输出轴。 支架还具有垂直于螺纹输出轴定向的整体平台部分，用于安装磁头组件。 位于孔之间的螺纹分离螺母刚性地连接到支架上并与螺纹输出轴接合，以便使托架沿着轴前后移动。 螺母还具有围绕其外周边的环形槽，其中定位在其中的圆形弹簧在螺母上提供向内指向的压缩力。 具有中空的内部部件的整体冲击抑制套筒的尺寸适于接受步进电机的输出轴，在非典型的机械冲击冲击期间，在分离螺母上提供了抗膨胀力。 此外，冲击套筒是弹簧偏置的，以在螺母的合理的空间跨距上自适应地接合分离螺母。 在机械冲击冲击的情况下，套筒的斜坡内部在螺母上提供反作用力以抵抗其膨胀，从而基本上消除了分离螺母齿隙。
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