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公开(公告)号:US6116160A
公开(公告)日:2000-09-12
申请号:US42032
申请日:1998-03-13
CPC分类号: B41F27/1256 , B41F27/1225
摘要: A printer drum includes a leading edge assembly for holding a first end of a substrate, and a trailing edge assembly for holding a second end of the substrate. The leading edge assembly includes a first plurality of interconnected disks, and the trailing edge assembly includes a second plurality of interconnected disks. The disks of the two assemblies are interleaved such that the disks of the trailing edge assembly are rotatable relative to the disks of the leading edge assembly about the axis of rotation of the drum. A balancing disk is interleaved with the disks. A leading edge clamp interconnects the first plurality of disks, and a trailing edge clamp interconnects the second plurality of disks. A plurality of registration pins of the leading edge clamp selectively engage a substrate held by the clamp.
摘要翻译: 打印机鼓包括用于保持基板的第一端的前缘组件和用于保持基板的第二端的后缘组件。 前缘组件包括第一多个互连的盘,并且后缘组件包括第二多个互连盘。 两个组件的盘被交错,使得后缘组件的盘相对于前缘组件的盘绕着鼓的旋转轴线可旋转。 平衡磁盘与磁盘交错。 前缘钳位器将第一多个盘互连,并且后缘钳位将第二多个盘互连。 前缘夹具的多个对准销选择性地接合由夹具保持的基板。
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公开(公告)号:US5192873A
公开(公告)日:1993-03-09
申请号:US660383
申请日:1991-02-26
申请人: Bruce R. Wrenbeck , David A. Parker
发明人: Bruce R. Wrenbeck , David A. Parker
CPC分类号: H02J1/14 , B60R16/03 , Y10T307/461
摘要: A fail-operational control system utilizes low current switches for controlling vehicle high current loads. In a normal mode of operation, the control system utilizes a CPU to control the loads in response to input signals provided to the CPU by the low current switches. In a fail-operational mode of operation, during failure or removal of the CPU, certain high current loads are switched directly by corresponding low current switches to provide continued operation of the certain high current loads.
摘要翻译: 故障操作控制系统利用低电流开关来控制车辆高电流负载。 在正常操作模式下,控制系统利用CPU来响应由低电流开关提供给CPU的输入信号来控制负载。 在故障操作操作模式下,在CPU故障或移除期间,某些高电流负载由相应的低电流开关直接切换,以提供某些高电流负载的持续运行。
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公开(公告)号:USD321213S
公开(公告)日:1991-10-29
申请号:US475482
申请日:1990-02-05
申请人: David A. Parker
设计人: David A. Parker
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公开(公告)号:US4766646A
公开(公告)日:1988-08-30
申请号:US53377
申请日:1987-05-22
申请人: David A. Parker
发明人: David A. Parker
CPC分类号: A22C21/0061 , A22C21/04 , A23B4/027 , A23B4/20
摘要: This invention relates to a method of eliminating infection of poultry by undesirable microorganisms such as salmonella during processing. The method consists of dipping the poultry carcass prior to plucking into scald water containing an effective amount of an acid polyformate salt.
摘要翻译: 本发明涉及一种消除加工过程中沙门氏菌等不良微生物感染家禽的方法。 该方法包括在采摘含有有效量的酸性聚甲酸盐的烫伤水之前将家禽屠体浸渍。
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公开(公告)号:USD286781S
公开(公告)日:1986-11-18
申请号:US595456
申请日:1984-03-30
申请人: John G. Collyear , David A. Parker
设计人: John G. Collyear , David A. Parker
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公开(公告)号:US4553472A
公开(公告)日:1985-11-19
申请号:US525462
申请日:1983-08-22
申请人: Robert Munro , David A. Parker , Neil A. Graham
发明人: Robert Munro , David A. Parker , Neil A. Graham
CPC分类号: F02B23/0603 , F02B23/0675 , F02F3/12 , F02B2023/0612 , F02B2275/14 , F02B3/06 , F05C2201/021 , F05C2201/0448 , F05C2201/046 , F05C2225/02 , F05C2251/042 , F05C2253/16 , Y02T10/125 , Y10T29/49258
摘要: A piston for an internal combustion engine is provided with a crown portion heat insulated from the remainder of the piston over all or substantially all of the area of the crown, to reduce the transfer of heat from the crown to the remainder of the piston. The insulation may be by a chamber extending across the piston and the chamber may contain a vacuum. Such a piston can be manufactured by a process involving roll-bonding aluminum or an aluminum alloy to a ferrous material in order to secure a crown of ferrous material to the remainder of the piston made from aluminum or aluminum alloy.
摘要翻译: 用于内燃机的活塞在冠部的所有或基本上所有区域上设置有与活塞的其余部分绝热的冠部,以减少从冠部到活塞的其余部分的热传递。 绝缘可以通过延伸穿过活塞的室,并且室可以包含真空。 这样的活塞可以通过涉及将铝或铝合金轧制到铁质材料上的工艺来制造,以便将铁质材料的顶部固定到由铝或铝合金制成的活塞的其余部分。
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公开(公告)号:US5193435A
公开(公告)日:1993-03-16
申请号:US918792
申请日:1992-07-27
申请人: David A. Parker
发明人: David A. Parker
CPC分类号: F02F7/0087 , F02F3/0015 , F02F3/003 , F16J1/02 , F05C2201/021 , F05C2225/08 , F05C2253/16
摘要: A piston comprises a crown (12) and a skirt (20). At least a portion of the skirt (20) is formed of a ceramic material injection moulded directly on to the remainder of the skirt (20) or the crown (12). The ceramic material provides a plurality of pads (24) which projects from a thrust surface of the skirt (20) to transmit lateral forces against a wall of an associated cylinder.
摘要翻译: 活塞包括冠部(12)和裙部(20)。 裙部(20)的至少一部分由直接注射到裙部(20)或冠部(12)的其余部分上的陶瓷材料形成。 陶瓷材料提供从裙部(20)的推力表面突出的多个垫(24),以将侧向力传递到相关气缸的壁上。
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公开(公告)号:US5174193A
公开(公告)日:1992-12-29
申请号:US884235
申请日:1992-05-11
CPC分类号: F16J1/02 , F02F3/0015 , F05C2201/021 , F05C2225/08 , F05C2253/16
摘要: The piston comprises a crown (12), and a skirt 30 made of plastics material secured to the crown. The crown (12) is formed integrally with a depending boss (16) arranged to receive a gudgeon pin (18) by which the piston is connected to a connecting rod (24). The skirt (30) encircles the boss (16) and is spaced therefrom.
摘要翻译: 活塞包括冠部(12)和由固定到冠部的塑料材料制成的裙部30。 冠部(12)与布置成接收舵杆(18)的悬置凸台(16)一体地形成,活塞与连杆(24)连接。 裙部(30)围绕凸台(16)并与其间隔开。
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公开(公告)号:US4809591A
公开(公告)日:1989-03-07
申请号:US169837
申请日:1988-03-18
CPC分类号: F16J1/08 , F02F3/027 , F16J1/02 , F02B1/04 , F02F2200/04 , F05C2201/021
摘要: A piston generates reduced noise in operation by the provision on its lateral bearing surfaces of two or more depressions in which oil is stored to provide a cushion against lateral movement of the piston at points of a reciprocation of the cycle where noise is generated. The depressions have a maximum depth of only 125 microns below the surrounding bearing surfaces formed on the piston. The depressions have circumferentially extending edges which are formed with steps connecting the depressions to the surrounding bearing surface.
摘要翻译: 活塞通过在其两个或多个凹部的侧向承载表面上提供储存油的方式产生降低的噪音,以提供缓冲件,以抵抗在产生噪音的循环的往复运动的活塞的横向运动。 凹陷在活塞上形成的周围轴承表面的最大深度仅为125微米。 凹陷具有周向延伸的边缘,其形成有将凹陷连接到周围的支承表面的步骤。
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公开(公告)号:USD286780S
公开(公告)日:1986-11-18
申请号:US595455
申请日:1984-03-30
申请人: John G. Collyear , David A. Parker
设计人: John G. Collyear , David A. Parker
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