公开(公告)号：US4406170A

公开(公告)日：1983-09-27

申请号：US350402

申请日：1982-02-19

申请人： Gunther Kuhn

发明人： Gunther Kuhn

IPC分类号： B01L3/02 ,  B27D1/04 ,  B27G11/00 ,  G01F11/06

CPC分类号： B01L3/0234 ,  G01F11/06

摘要： A repeating pipetting device includes an elongated housing, a flange holder at one end of the housing for holding the flange of a syringe, a coupling assembly for connection to the plunger of the syringe, and a toothed rack connected to the coupling assembly and longitudinally reciprocable relative to the flange holder. A pawl is engageable with the teeth of the rack and is operable to advance the rack toward the flange holder in a succession of steps. An operating lever movable back and forth in the elongated direction of the housing, intermittently operates the pawl, and a return lever retracts the rack from the flange holder. A tongue-like cover or slide is provided within the device and covers the rack for a part of its length. The cover is slidably adjustable along the rack and has a portion engageable by the pawl which limits the extent to which the rack can be advanced by the pawl in each step.

摘要翻译： 重复移液装置包括细长的壳体，用于保持注射器的凸缘的壳体的一端处的凸缘保持器，用于连接到注射器的柱塞的联接组件和连接到联接组件的齿条，并且纵向往复运动 相对于法兰座。 棘爪可与齿条的齿接合，并且可操作以使齿条朝着凸缘保持器逐步前进。 操作杆可在壳体的细长方向上前后移动，间歇地操作棘爪，并且复位杆将齿条从凸缘保持器上缩回。 设备内部设有舌状的盖子或滑块，并在其长度的一部分上覆盖机架。 盖子沿着齿条可滑动地调节，并且具有可由棘爪接合的部分，其限制了在每个步骤中齿条能被棘爪推进的程度。

公开(公告)号：US20060144031A1

公开(公告)日：2006-07-06

申请号：US11317905

申请日：2005-12-22

申请人： Alfons Alber ,  Gunther Kuhn

发明人： Alfons Alber ,  Gunther Kuhn

IPC分类号： A01D46/00

CPC分类号： A01D46/247

摘要： The invention relates to a cutting device that is secured on the hand for picking fruit, in particular for pressure sensitive fruit. In one embodiment, the connection between the scissors and the hands and fingers enables the picker to feel the surface and stalk of the fruit with his or her fingers in order to guide the scissors into the best position for cutting the stalk. The cutting element may then be spoon-shaped in such a way that the severed fruit stalk does not project beyond the surface of the fruit. The cutting element may comprise support elements and be fixed to at least one finger using suitable fixing means.

摘要翻译： 本发明涉及一种切割装置，其固定在手上用于采摘果实，特别是用于压敏果实。 在一个实施例中，剪刀和手指之间的连接使得拾取器能够用他或她的手指感觉水果的表面和茎，以便将剪刀引导到用于切割茎的最佳位置。 然后，切割元件可以是勺子形状，使得切断的水果茎不会突出超出果实的表面。 切割元件可以包括支撑元件，并且使用合适的固定装置固定到至少一根手指。

公开(公告)号：US4560269A

公开(公告)日：1985-12-24

申请号：US561551

申请日：1983-12-14

申请人： Karl Baldszun ,  Thomas Grazianski ,  Gunther Kuhn

发明人： Karl Baldszun ,  Thomas Grazianski ,  Gunther Kuhn

IPC分类号： G01N21/03

CPC分类号： G01N21/0303

摘要： A cell for mixing operations and for optical examinations of liquids has a measuring region which has a small cubic capacity and a relatively large height. In a horizontal cross-section that measuring region has curved transitional wall portions between parallel end wall portions for receiving incident radiation and side walls. In the measuring region, the side walls have inwardly curved portions, which protrude inwardly to such an extent that in a transverse sectional view a tangent to the apex of each inwardly curved portion intersects the parallel end wall portions at an edge thereof or at a point which is inwardly spaced from said edge so that a double-tapered beam of measuring radiation will be closely approached by the inwardly curved side wall portion. At least one side wall portion may constitute a positive lens.

摘要翻译： 用于混合操作和液体光学检查的电池具有小立方体积和较大高度的测量区域。 在水平横截面中，测量区域在平行端壁部分之间具有弯曲的过渡壁部分，用于接收入射辐射和侧壁。 在测量区域中，侧壁具有向内弯曲的部分，其向内突出到在横截面视图中，每个向内弯曲部分的顶点的切线在平行端壁部分的边缘或点 其与所述边缘向内间隔开，使得测量辐射的双锥形光束将被向内弯曲的侧壁部分紧密接近。 至少一个侧壁部分可以构成正透镜。

公开(公告)号：USD584099S1

公开(公告)日：2009-01-06

申请号：US29293270

申请日：2007-11-13

申请人： Alex Terzariol ,  Mario Varesco ,  Gunther Kuhn ,  Luciano Barberi

设计人： Alex Terzariol ,  Mario Varesco ,  Gunther Kuhn ,  Luciano Barberi

公开(公告)号：US20060144461A1

公开(公告)日：2006-07-06

申请号：US11274835

申请日：2005-11-14

申请人： Alfons Alber ,  Gunther Kuhn

发明人： Alfons Alber ,  Gunther Kuhn

IPC分类号： B21F9/02

CPC分类号： A01G17/085

摘要： According to an exemplary embodiment of the present invention, a tying apparatus is provided for tying, with a tying element, a first element to a second element. The tying apparatus comprises a driving mechanism, a shaft and a grabber for twisting a beginning section of a tying element around a middle section of the tying element. The tying apparatus can be operated with one single hand.

摘要翻译： 根据本发明的示例性实施例，提供一种捆扎装置，用于将绑定元件与第二元件捆绑在一起。 捆扎装置包括驱动机构，轴和抓取器，用于在捆扎元件的中间部分周围扭转捆扎元件的开始部分。 捆扎装置可以用一只手操作。

公开(公告)号：US20050252941A1

公开(公告)日：2005-11-17

申请号：US11127387

申请日：2005-05-11

申请人： Alfons Alber ,  Gunther Kuhn

发明人： Alfons Alber ,  Gunther Kuhn

IPC分类号： A01D46/22 ,  A45F3/00 ,  A45F3/08 ,  F42B39/02 ,  A45C1/04

CPC分类号： A01D46/22 ,  A45F3/08 ,  A45F2003/007

摘要： A carrying bag is provided which may enable the content contained therein to be removed from the carrying bag without being damaged. This may be made possible by different parts of the carrying bag, which may be flexibly joint to one another, and by sidewalls having both moving elements as well as special joining means. The carrier bag may be worn over the shoulders by means of straps or the like and may be particularly suited for carrying and/or emptying delicate goods.

摘要翻译： 提供了一种携带袋，其可以使其中容纳的内容物从携带袋中移除而不被损坏。 这可以通过携带袋的不同部分来实现，所述不同部分可以彼此灵活地接合，以及具有两个移动元件的侧壁以及特殊连接装置。 承载袋可以通过带子等穿在肩上，并且可以特别适用于携带和/或排空微妙的货物。

公开(公告)号：US20050252353A1

公开(公告)日：2005-11-17

申请号：US11127683

申请日：2005-05-11

申请人： Alfons Alber ,  Gunther Kuhn

发明人： Alfons Alber ,  Gunther Kuhn

IPC分类号： A01G3/02 ,  B25D1/00 ,  B23D21/14

CPC分类号： A01G3/02 ,  Y10T83/402

摘要： According to an exemplary embodiment of the invention, a grip is provided for fastening different objects that can be attached to fingers, hands, arms or legs or other anatomical parts of a user. This grip prevents tools from slipping away or falling down. Objects do not need to be put away and a user, nevertheless, has a full freedom of movement in order to be able to perform different types of work such as cutting, tying, etc. more quickly than in the past. The grip may comprise a handle, a fixation element and a pulling element all of which being joint to one another in a fixed, gradual or continuous manner.

摘要翻译： 根据本发明的示例性实施例，提供了一种用于紧固可附接到使用者的手指，手，臂或腿或其他解剖部件的不同物体的手柄。 该夹具可防止工具滑落或掉落。 对象不需要被放下，而且用户可以拥有完全的行动自由，以便能够比过去更快地执行不同类型的工作，如剪切，捆绑等。 把手可以包括手柄，固定元件和拉动元件，所有这些都以固定，逐渐或连续的方式彼此接合。

公开(公告)号：US5406856A

公开(公告)日：1995-04-18

申请号：US218044

申请日：1994-03-25

申请人： Gunther Kuhn

发明人： Gunther Kuhn

IPC分类号： B01L3/02 ,  G01N1/00 ,  G01N1/14

CPC分类号： B01L3/0279 ,  B01L3/021

摘要： A pipetting apparatus comprising a case and a receptacle formed therein, a pipette tip having a tube-like tip portion with a tip opening for fluid flow from the outside to the inside and vice versa and a deformable portion which is assembled with the tip portion to a unit, the pipette tip being placed in the receptacle with its tip portion projecting outwardly and the pipette tip being detachably connected with the case, an actuating device and an adjusting device coupled thereto which rests against the outside of the deformable portion to press or release the deformable portion and a work volume provided therein which is opened towards the tip opening according to an acuation of the actuating device, whereby the inner width of the undeformed deformable portion exceeds the inner width of the tip opening and that the adjusting device deforms the deformable portion about the whole deformation range of the work volume principally in transverse direction.

摘要翻译： 一种移液装置，包括壳体和形成在其中的容器，移液管末端具有管状末端部分，其具有用于流体从外部流向内部的顶端开口，反之亦然;以及可变形部分，其与尖端部分组装成 一个单元，移液管尖端被放置在容器中，其顶端部分向外突出并且移液管尖端可拆卸地与壳体连接，致动装置和联接到其上的调节装置抵靠在可变形部分的外部以压紧或释放 可变形部分和设置在其中的工件容积根据致动装置的开度朝向顶端开口打开，由此未变形的可变形部分的内部宽度超过顶端开口的内部宽度，并且调节装置使可变形的 关于主要在横向上的工作体积的整个变形范围的部分。

公开(公告)号：US4999164A

公开(公告)日：1991-03-12

申请号：US111440

申请日：1987-10-20

申请人： Herwig Puchinger ,  Hero Gerken ,  Gunther Kuhn

发明人： Herwig Puchinger ,  Hero Gerken ,  Gunther Kuhn

IPC分类号： B01L3/02

CPC分类号： B01L3/0217 ,  B01L3/0279 ,  Y10T436/119163 ,  Y10T436/255 ,  Y10T436/2575

摘要： A pipetting device comprises a retaining cone for holding a slip-on pipette tip and a piston chamber, which communicates with a passage of the retaining cone and contains a reciprocable piston, which acts on the pipette tip that has been fitted on the retaining cone. A filter is provided in the assembly and consists of an aerosol-retaining filter that is detachably mounted in a region which includes the lower end of the pipetting device (1), including the retaining cone (8), as well as the upper end portion of the pipette tip (10) below the retaining cone. The filter may be designed in various ways and may have a progressive filter action. The filter may be arranged in the lower end portion of the retaining cone (8) or in the pipette tip (10) or in an interposed member.

摘要翻译： 移液装置包括用于保持滑动移液管末端的保持锥体和活塞腔室，活塞腔室与保持锥体的通道相通并且包含往复运动的活塞，其作用在已安装在保持锥体上的移液管末端。 过滤器设置在组件中并且由气溶胶保持过滤器组成，该气溶胶保持过滤器可拆卸地安装在包括移液装置（1）的下端的区域中，该区域包括保持锥（8）以及上端部 的移液管尖端（10）。 过滤器可以以各种方式设计并且可以具有渐进的过滤器动作。 过滤器可以布置在保持锥体（8）的下端部分中或者在移液器吸头（10）中或插入的部件中。