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1.发明授权
公开(公告)号：US5447417A
公开(公告)日：1995-09-05
申请号：US114569
申请日：1993-08-31
申请人： Peter J. Kuhl , Joseph N. Logan
发明人： Peter J. Kuhl , Joseph N. Logan
CPC分类号： F04B43/1284
摘要： An actuator for a self-adjusting pump head assembly has a variable position pump shoe slidably attached to a base. The assembly pumps liquids through a tube in a peristaltic pump, including a translator of rotational motion into linear motion and a crank for automatically compensating for the manufacturing tolerances of the tube in the pump pivotally attached to the translator and the shoe. The crank for automatically compensating has a linkage or pair of links, carrying a helical compression spring, pivotally anchored to the translator and the shoe. The peristaltic pump includes a self-adjusting pump head, including a variable position pump shoe slidably attached to a base and a control for positioning, locking and applying a continuous reaction force on the shoe to compress the tube between the shoe and at least one roller located on the periphery of a mandrel. Thus the control further has the translator of rotational motion into linear motion, and the crank for automatically compensating for the manufacturing tolerances of the tube introduced into the pump, pivotally attached to the translator and the shoe. Alternatively the pump has a disposable manifold safety cartridge, removably attached to the base, to which ends of the tube attach. The cartridge has an asymmetrical tie bar keyed onto the base to insure that the cartridge is oriented in an acceptable manner and that the tube will be properly installed on the pump.
摘要翻译： 用于自调节泵头组件的致动器具有可滑动地附接到基座的可变位置泵靴。 该组件通过蠕动泵中的管子泵送液体，包括将旋转运动转换成直线运动的平移器和用于自动补偿可枢转地附接到转换器和鞋的泵中的管的制造公差的曲柄。 用于自动补偿的曲柄具有连杆或一对连杆，承载螺旋压缩弹簧，枢转地锚定到转换器和鞋。 蠕动泵包括自调节泵头，包括可滑动地附接到基座的可变位置泵靴和用于在鞋上定位，锁定和施加连续反作用力的控制器，以压缩鞋与至少一个辊之间的管 位于心轴的周边。 因此，该控制进一步具有将旋转运动转换为直线运动的转换器，以及用于自动补偿引入到泵中的管的制造公差的曲柄，其枢转地附接到转换器和鞋。 或者，泵具有可拆卸地附接到基座的一次性歧管安全筒，管的哪个端部附接到该基座。 该卡盘具有一个不对称的连接杆，该卡扣锁定在基座上，以确保墨盒以可接受的方式定向，并且该管将被适当地安装在泵上。
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公开(公告)号：US4045271A
公开(公告)日：1977-08-30
申请号：US736786
申请日：1976-10-29
CPC分类号： B29C66/004 , B26F3/06 , B29C65/08 , B29C65/7443 , B29C65/7891 , B29C66/1122 , B29C66/43 , B29C66/472 , B29C66/729 , B29C66/81427 , B29C66/81431 , B29C66/81469 , B29C66/8322 , B29C66/8432 , B29C66/81417 , B29C66/9513 , B29L2031/4885 , B29L2031/7272 , Y10T156/1313 , Y10T156/1317 , Y10T156/1712
摘要： Brassiere tapes having a body portion and a pair of overlapping tabs extending outwardly therefrom are manufactured by providing a continuous strip of the tape having elements thereon and layers of material in the body portion and in each of the tabs weldable with ultrasonic vibratory energy, and separating the tabs physically from each other and simultaneously maintaining the tabs in acoustical energy coupling relationship to each other, such that the individual layers of material in the strip may be simultaneously severed and welded across the body portion and the tabs when interposed between an ultrasonically vibrating horn and an anvil, except for the layers of material in the tabs physically separated from each other. Advancing of the strip is accomplished on an intermittent basis between the horn and the anvil by means of the elements for continuously producing the tapes having a desired number of elements thereon. The separating of the tabs is obtained by interposing therebetween an insulation element produced from a plastic or paper material characterized in that it does not bond to the layers of material in contact with the element but simultaneously permits the vibratory energy to be transmitted therethrough.
摘要翻译： 具有主体部分和从其向外延伸的一对重叠突片的Brassiere带通过在其上具有元件的带的连续条带和主体部分中的每一个可与超声波振动能焊接的片中的材料层进行制造，并且分离 翼片彼此物理上并且同时保持翼片彼此的声能耦合关系，使得条带中的各个材料层可以同时被切断并焊接在身体部分和突片之间，当插入在超声波振动的喇叭 和砧座，除了将突片中的材料层彼此物理分离。 通过用于连续地生产具有期望数量的元件的带的元件，在喇叭和砧座之间间歇地实现条带的推进。 翼片的分离是通过将塑料或纸材料制成的绝缘元件插入其中而获得的，其特征在于它不结合到与元件接触的材料层，但同时允许振动能量通过其传递。
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公开(公告)号：US4256529A
公开(公告)日：1981-03-17
申请号：US1083
申请日：1979-01-05
CPC分类号： B29C65/08 , B29C65/088 , B29C65/7443 , B29C65/7891 , B29C66/1122 , B29C66/43 , B29C66/472 , B29C66/81417 , B29C66/81419 , B29C66/81427 , B29C66/81431 , B29C66/81469 , B29C66/8322 , B29C66/8432 , B29C66/9513 , B29C66/9516 , B29L2031/4885 , B29L2031/7272 , Y10T156/1313 , Y10T156/16 , Y10T156/1712
摘要： Brassiere tapes having a body portion and a pair of overlapping tabs extending outwardly therefrom are manufactured by providing a continuous strip of material for the tapes having fastener elements spaced along the strip and layers in the body portion and in each of the tabs weldable with ultrasonic vibratory energy. The tabs are separated physically from each other such that the individual layers in the strip may be simultaneously severed and welded across the body portion and the tabs when interposed between ultrasonically vibrating horn and anvil devices, except that the tabs which are physically separated from each other are not welded to each other. Compliant means for mounting of the anvil is provided so that the cutting edge for severing the tapes from the strip which is associated with the anvil is not readily dulled by the repetitive contacting engagement of the horn and anvil surfaces in the operative position. Advancing the strip between the horn and the anvil is accomplished by means of the elements on the strip for continuously producing tapes having a desired number of elements thereon.
摘要翻译： 具有主体部分和从其向外延伸的一对重叠凸片的大括号带通过提供用于带的连续条带来制造，所述条带具有沿条带间隔开的紧固件元件和主体部分中的层，并且每个接头可与超声波振动焊接 能源。 这些突片在物理上彼此分开，使得当插入在超声波振动的喇叭和砧座装置之间时，条带中的各个层可以同时被切断并焊接穿过主体部分和突片，除了彼此物理分离的突出部 彼此不焊接。 提供了用于安装砧座的合规装置，使得用于将条带从与砧座相关联的条切断的切割刃不会由于喇叭和砧座表面在操作位置的重复接触接合而容易地钝化。 通过条带上的元件来实现喇叭和砧座之间的条带的延伸，用于连续生产具有所需数量元件的带状物。
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4.发明授权
公开(公告)号：US5015227A
公开(公告)日：1991-05-14
申请号：US504453
申请日：1990-04-03
申请人： Alan Broadwin , Joseph N. Logan , Peter J. Kuhl
发明人： Alan Broadwin , Joseph N. Logan , Peter J. Kuhl
CPC分类号： A61B17/22012 , A61B18/14 , A61B2017/00973 , A61B2018/00011 , A61B2018/00077 , A61B2018/00589 , A61B2018/00958 , H01H2300/014
摘要： An improved device for delivering RF current to the operating tool of an ultrasonic surgical apparatus which comprises a switch module for selecting said RF current, an electrically conducting metal band connected to the switch module and an electrically conductive O-ring in electrical contact with the metal band and located around the acoustic conecting member of the apparatus.
摘要翻译： 一种用于将RF电流输送到超声手术装置的操作工具的改进装置，其包括用于选择所述RF电流的开关模块，连接到开关模块的导电金属带和与金属电接触的导电O形环 并且位于设备的声学连接构件周围。
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公开(公告)号：US4158584A
公开(公告)日：1979-06-19
申请号：US825756
申请日：1977-08-18
IPC分类号： A41H37/02 , A44B13/00 , B29C65/00 , B29C65/08 , B29C65/74 , B29C65/78 , B29C27/08 , B32B31/20
CPC分类号： B29C66/004 , A41H37/02 , A44B13/0011 , A44B13/0047 , B29C65/08 , B29C65/088 , B29C65/7443 , B29C65/7891 , B29C66/1122 , B29C66/43 , B29C66/472 , B29C66/81417 , B29C66/81419 , B29C66/81427 , B29C66/81431 , B29C66/81469 , B29C66/8242 , B29C66/8322 , B29C66/8432 , B29C66/729 , B29C66/9513 , B29L2031/4885 , B29L2031/7272 , Y10T156/1054 , Y10T156/1313 , Y10T156/1737
摘要： Brassiere tapes having a body portion and a pair of overlapping tabs extending outwardly therefrom are manufactured by providing a continuous strip of material for the tapes having fastener elements spaced along the strip and layers in the body portion and in each of the tabs weldable with ultrasonic vibratory energy. The tabs are separated physically from each other such that the individual layers in the strip may be simultaneously severed and welded across the body portion and the tabs when interposed between ultrasonically vibrating horn and anvil devices, except that the tabs which are physically separated from each other are not welded to each other. Compliant means for mounting of the anvil is provided so that the cutting edge for severing the tapes from the strip which is associated with the anvil is not readily dulled by the repetitive contacting engagement of the horn and anvil surfaces in the operative position. Advancing the strip between the horn and the anvil is accomplished by means of the elements on the strip for continuously producing tapes having a desired number of elements thereon.
摘要翻译： 具有主体部分和从其向外延伸的一对重叠凸片的大括号带通过提供用于带的连续条带来制造，所述条带具有沿条带间隔开的紧固件元件和主体部分中的层，并且每个接头可与超声波振动焊接 能源。 这些突片在物理上彼此分开，使得当插入在超声波振动的喇叭和砧座装置之间时，条带中的各个层可以同时被切断并焊接穿过主体部分和突片，除了彼此物理分离的突出部 彼此不焊接。 提供了用于安装砧座的合规装置，使得用于将条带从与砧座相关联的条切断的切割刃不会由于喇叭和砧座表面在操作位置的重复接触接合而容易地钝化。 通过条带上的元件来实现喇叭和砧座之间的条带的延伸，用于连续生产具有所需数量元件的带状物。
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公开(公告)号：US4161420A
公开(公告)日：1979-07-17
申请号：US806427
申请日：1977-06-14
CPC分类号： B29C66/004 , A41H37/02 , B29C65/08 , B29C65/7443 , B29C65/7891 , B29C66/1122 , B29C66/43 , B29C66/472 , B29C66/81427 , B29C66/81431 , B29C66/81469 , B29C66/8242 , B29C66/8322 , B29C66/8432 , B29C66/729 , B29C66/81417 , B29C66/9513 , B29L2031/4885 , B29L2031/7272 , Y10T156/1054 , Y10T24/33
摘要： Brassiere tapes having a body portion and a pair of overlapping tabs extending outwardly therefrom are manufactured by providing a continuous strip of the tape material having elements spaced there along and layers at least in the body portion-forming part thereof. The material is weldable with ultrasonic vibratory energy, and the tabs are separated physically from each other while simultaneously maintained in acoustical energy coupling relation to each other, such that the individual layers of material in the strip are welded together across the body portion of a tape defined thereby and the tabs are individually welded along an edge but not welded together when interposed between an ultrasonically vibrating horn and an anvil. The strip is advanced on an intermittent basis between the horn and the anvil by the elements for continuously producing tapes having a desired number of elements thereon. The separating of the tabs is obtained by interposing an insulation element of material characterized in that it does not bond to the material under ultrasonic vibration but simultaneously permits the vibratory energy to be transmitted therethrough.
摘要翻译： 具有主体部分和从其向外延伸的一对重叠薄片的大括号带通过提供带状材料的连续带，其中至少在其主体部分形成部分中具有沿其间隔开的层和层。 该材料可以用超声波振动能焊接，并且突片彼此物理分离，同时保持彼此的声能耦合关系，使得条带中的各个材料层跨越磁带的主体部分焊接在一起 并且当插入在超声波振动的喇叭和砧座之间时，翼片沿着边缘被单独地焊接而不是焊接在一起。 通过用于连续生产其上具有所需数量的元件的带的元件，带间在角和砧座之间间歇地前进。 通过插入材料的绝缘元件获得突片的分离，其特征在于它不在超声波振动下与材料结合，但同时允许振动能量通过其传递。
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