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1. 发明申请

US20050184194A1 Hoist for aircraft cabin construction 失效
标题翻译：起重机用于飞机机舱建造
公开(公告)号：US20050184194A1
公开(公告)日：2005-08-25
申请号：US10768935
申请日：2004-01-30
申请人： Karl Schaefer , Thanh Duong , Gary Coleman
发明人： Karl Schaefer , Thanh Duong , Gary Coleman
IPC分类号： B64F5/00 , B66F7/00 , B64C1/20
CPC分类号： B66F7/00 , B64D2011/0046 , B64F5/50
摘要： A device is provided for hoisting a module for mounting into an overhead space, such as the crown of an aircraft fuselage. The device includes a frame that supports the module, and a lifting device that lifts the first frame to properly place the module. The lifting device includes a frame, attachment devices that attach the frame of the lifting device to overhead support frames, and a driving device that moves the frame of the lifting device up the attachment devices. The frame of the lifting device receives the frame that supports the module as the frame of the lifting device is moved by the driving device.
摘要翻译：提供了用于将模块提升以安装到诸如飞机机身的顶部的顶部空间中的装置。该装置包括支撑该模块的框架，以及提升装置，其提升第一框架以正确放置模块。提升装置包括框架，将提升装置的框架附接到架空支撑框架的附接装置以及将提升装置的框架向上移动附接装置的驱动装置。当提升装置的框架被驱动装置移动时，提升装置的框架接收支撑模块的框架。

2. 发明申请

US20050189175A1 Ladder support apparatus and methods 失效
标题翻译：梯子支撑装置和方法
公开(公告)号：US20050189175A1
公开(公告)日：2005-09-01
申请号：US10788211
申请日：2004-02-26
申请人： Richard Gardner , Karl Schaefer
发明人： Richard Gardner , Karl Schaefer
IPC分类号： E06C7/44 , E06C7/16
CPC分类号： E06C7/44
摘要： Ladder support apparatus and methods are disclosed. In one embodiment, a support assembly adapted for use with a ladder includes at least one elongated member adapted to extend between first and second legs of the ladder when the ladder is positioned in an operating position. First and second coupling assemblies are coupled to the elongated member at spaced-apart positions on the elongated member. The first and second coupling assemblies are adapted to be clampably coupled to the first and second legs of the ladder, respectively. The support assembly advantageously permits the ladder to be operated over non-uniform surfaces without permanent modification of the ladder.
摘要翻译：公开了梯子支撑装置和方法。在一个实施例中，适于与梯子一起使用的支撑组件包括至少一个细长构件，其适于在梯子位于操作位置时在梯子的第一和第二腿之间延伸。第一和第二联接组件在细长构件上的间隔位置处联接到细长构件。第一和第二联接组件分别适于可分别地联接到梯子的第一和第二腿部。支撑组件有利地允许梯子在不均匀的表面上操作而不需要梯子的永久性改变。

3. 发明授权

US5647417A Long-timber chipping machine 失效
标题翻译：长木切片机
公开(公告)号：US5647417A
公开(公告)日：1997-07-15
申请号：US585605
申请日：1996-01-16
申请人： Karl Schaefer , Gerd Schaefer
发明人： Karl Schaefer , Gerd Schaefer
IPC分类号： B27L11/00 , B27L11/02 , B27C1/00
CPC分类号： B27L11/002 , B27L11/02
摘要： A long-timber chipping machine has a timber feed channel for receiving longitudinally arranged timbers, advanced using a timber-advancing device to a vertically movable chipping device positioned at the downstream end of the feed channel. The chipping device has a rotatable cutter ring equipped with chipping cutters on its cylindrical inner wall, which defines a chipping chamber. The chamber is aligned with the downstream end of the feed channel. To improve the chipping, a curved timber-receiving plate projects into the chipping chamber from the downstream end of the feed channel, which also has a matching curved base. The curvature of the plate and the base match the curvature of upper cylindrical inner wall of the cutter ring so that the upper cylindrical inner wall can be lowered closely to the plate, leaving only a very small clearance and exposing all of the timbers to the chipping cutters. To better guide the timbers into the chipping chamber, the chipping device includes two vertical side walls attached to the housing that shields the chipper ring. These side walls extend into the chipping chamber and spaced apart so that the plate is positioned between the side walls and allow the side walls to move as the chipping device is vertically displaced.
摘要翻译：长木切割机具有用于接收纵向布置的木材的木材进料通道，其使用木材推进装置前进到位于进料通道下游端的可垂直移动的切屑装置。切屑装置具有在其圆柱形内壁上装有切屑机的可旋转切割环，其限定了切屑室。腔室与进给通道的下游端对齐。为了改善切屑，弯曲的木材接收板从进料通道的下游端突出到切屑室中，其还具有匹配的弯曲基部。板和基座的曲率与切割环的上圆柱形内壁的曲率相匹配，使得上圆柱形内壁可以靠近板降低，仅留下非常小的间隙，并将所有木材暴露于切屑刀具。为了更好地将木材引导到切屑室中，切屑装置包括附接到壳体的两个垂直侧壁，其屏蔽切屑环。这些侧壁延伸到切屑室并间隔开，使得板位于侧壁之间并且允许侧壁随着切屑装置垂直移位而移动。

4. 发明授权

US5305811A Blade mounting for a chipper blade 失效
标题翻译：刀片安装用于切片刀片
公开(公告)号：US5305811A
公开(公告)日：1994-04-26
申请号：US46847
申请日：1993-04-14
申请人： Karl Schaefer
发明人： Karl Schaefer
IPC分类号： B27L11/00 , B27C1/00
CPC分类号： B27L11/005 , Y10T407/193 , Y10T407/1932 , Y10T407/1936 , Y10T407/224
摘要： A blade mounting for a chipper blade of a wood-chipping machine, the chipper blade having a back and a fore-part, the blade mounting including: a disk coverplate having an inner slope which bears against the back of the chipper blade; a blade holder having at least two grooves which are oriented perpendicular to a longitudinal axis of the blade holder and parallel to a plane of the chipper blade, the blade holder bearing against the fore-part of the chipper blade; adjusting screws located in the grooves in the blade holder; and dogs for underpinning a bottom edge of the chipper blade at at least two locations, the dogs being adjusted by the adjusting screws.
摘要翻译：一种用于切碎机的切片刀片的刀片安装件，所述切片刀片具有后部和前部，所述刀片安装件包括：盘盖板，其具有抵靠所述切片刀片的背面的内部斜面; 具有至少两个凹槽的刀片保持器，所述至少两个槽垂直于所述刀片保持器的纵向轴线并且平行于所述切片刀片的平面定向，所述刀片保持器抵靠所述切片刀片的前部; 位于刀架中的槽中的调节螺钉; 以及用于在至少两个位置处支撑切片刀片的底部边缘的狗，通过调节螺钉调节狗。

5. 发明授权

US4660777A Apparatus for manufacturing flakes 失效
标题翻译：用于制造薄片的装置
公开(公告)号：US4660777A
公开(公告)日：1987-04-28
申请号：US590081
申请日：1984-03-15
申请人： Karl Schaefer , Heinz Stein
发明人： Karl Schaefer , Heinz Stein
IPC分类号： B27L11/00 , B27L11/02 , B02C13/09
CPC分类号： B27L11/02
摘要： Method for the manufacture of flakes from chips and apparatus for carrying out the method. The worn, in use, blade portions of a strip-steel knife are exchanged continuously or periodically with sharp strip-steel knives during the flake manufacturing operation. The feed of the strip-steel knives is preferably time-dependent and/or dependent on the energy consumption of the apparatus. Disposed longitudinally of the knife-ring are one or several magazines for supplying or/and receiving the strip-steel knives.
摘要翻译：用于从芯片制造薄片的方法和用于实施该方法的装置。在薄片制造操作期间，带状钢刀的磨损，使用中的刀片部分被连续地或周期性地用锋利的钢带钢刀片交换。带钢刀的进给优选是时间依赖的和/或取决于装置的能量消耗。在刀环的纵向设置有一个或几个用于供应或/和接收带钢刀的杂志。

6. 发明申请

US20060207832A1 Ladder Support Apparatus and Methods 有权
标题翻译：梯子支持装置和方法
公开(公告)号：US20060207832A1
公开(公告)日：2006-09-21
申请号：US11419610
申请日：2006-05-22
申请人： Richard Gardner , Karl Schaefer
发明人： Richard Gardner , Karl Schaefer
IPC分类号： E06C1/00
CPC分类号： E06C7/44
摘要： Ladder support apparatus and methods are disclosed. In one embodiment, a method includes positioning a ladder having first and second pairs of legs in an operating position suitable for supporting a user. A ladder support assembly clampably coupled to the ladder, the ladder support assembly including at least one elongated member extending between a respective one of the first and second pairs of legs of the ladder, the elongated member being clampably coupled to the respective one of the first and second pairs of legs of the ladder by first and second coupling assemblies positioned at spaced-apart positions on the elongated member. The ladder is supported with the ladder support assembly on, for example, a non-uniform surface.
摘要翻译：公开了梯子支撑装置和方法。在一个实施例中，一种方法包括将具有第一和第二对腿的梯子定位在适于支撑使用者的操作位置。梯子支撑组件，其可夹紧地联接到梯子上，梯子支撑组件包括在梯子的第一和第二对支腿中的相应一个之间延伸的至少一个细长构件，细长构件可夹紧地联接到第一以及通过位于所述细长构件上的间隔位置处的第一和第二联接组件的梯子的第二对腿。梯子由梯子支撑组件支撑在例如不均匀的表面上。

7. 发明授权

US5274899A Method for knife setting in a disk-type cutter and knife mount 失效
标题翻译：刀盘设置在盘式刀具和刀架上的方法
公开(公告)号：US5274899A
公开(公告)日：1994-01-04
申请号：US16825
申请日：1993-02-12
申请人： Dominique Sentagnes , Rony Callens , Karl Schaefer
发明人： Dominique Sentagnes , Rony Callens , Karl Schaefer
IPC分类号： B27L11/00 , B23Q3/00 , B27C1/00
CPC分类号： B27L11/005 , Y10T29/49895 , Y10T29/49902
摘要： A method and apparatus for setting the knife projection of regrindable, strip-shaped cutting tools which are each screwed releasably to a knife carrier (8) and which are releasably arranged together with the carrier, in an at least approximately radial direction, in the rotary-drivable disk (1) of a disk-type cutter. To simplify the operation and to improve the chip quality: first, each knife (4) of the disk (1) is set outside the disk-type cutter, in a single setting device, to a respective identical distance between the cutting edge (10) and the inner longitudinal edge (11) of the knife carrier (8) and is then screwed firmly to the associated knife carrier (8); second, after being installed in the disk (1), the knives (4) are successively oriented and fixed relative to a common plane (39) which is perpendicular to the disk axis (5) and which defines the first-cut face of the wood during the cutting (cutting plane); and third, the knife adjustment is carried out in such a way that the knife projection of each cutting edge ( 10) relative to the flight circle of the disk surface (3) increases outward in the radial direction over the knife length.
摘要翻译：一种用于设置可再切割的带状切割工具的刀具突起的方法和装置，其各自可旋转地旋转到刀架（8），并且与所述托架可拆卸地布置在旋转件的至少大致径向方向上盘式切割机的可驱动盘（1）。为了简化操作并提高芯片质量：首先，在单个设置装置中将盘（1）的每个刀片（4）设置在盘形切割器的外部，到切割刃（10））和刀架（8）的内纵向边缘（11），然后牢固地拧紧到相关联的刀架（8）上; 第二，在安装在盘（1）之后，刀（4）相对于垂直于盘轴（5）的公共平面（39）被连续取向和固定，并且限定了第一切割面木材切割（切割平面）; 第三，这样进行刀调整，使得每个切削刃（10）相对于盘表面（3）的螺旋圆圈的刀尖在刀长度上沿径向向外增加。

8. 发明申请

US20050047901A1 Seat gantry 有权
标题翻译：座椅龙门架
公开(公告)号：US20050047901A1
公开(公告)日：2005-03-03
申请号：US10654141
申请日：2003-09-03
申请人： N. Eggleston , Karl Schaefer , David Smith
发明人： N. Eggleston , Karl Schaefer , David Smith
IPC分类号： B62B3/00 , B62B3/06 , B62B3/12 , B62B5/02 , B64F5/00 , B66C19/02 , B65G65/24
CPC分类号： B62B3/0637 , B62B3/002 , B62B3/02 , B62B3/12 , B62B5/0076 , B62B5/0093 , B62B5/02 , B62B2202/32 , B62B2205/006 , B64F5/50 , B66C19/02
摘要： A seat gantry system and method are provided for handling, installing, and removing heavy seat assemblies, and the components thereof prevent manual lifting of a heavy seat assembly during installation. A seat gantry system or method may include an outside seat gantry, a seat cart, an inside seat gantry, and an artificial lifting torso. An outside seat gantry is used for lifting a seat assembly off a shipping platform, moving and positioning a seat assembly over a seat cart, and lowering the seat assembly onto the seat cart. A seat cart is used for transporting a seat assembly. An inside seat gantry is used for lifting a seat assembly from a seat cart and positioning and lowering the seat assembly for installation. An artificial lifting torso is used to provide a common lifting point at a balanced fore-aft center of gravity of a seat assembly.
摘要翻译：提供了一种用于处理，安装和拆卸重型座椅组件的座椅台架系统和方法，并且其组件防止在安装期间手动提升重型座椅组件。座椅台架系统或方法可以包括外座椅机架，座椅推车，内座椅架和人造举升躯干。外部座椅台架用于将座椅组件从运输平台上提升，将座椅组件移动和定位在座椅推车上，并将座椅组件降低到座椅推车上。座椅推车用于运输座椅组件。内座椅龙门架用于从座椅推车提升座椅组件并定位和降低座椅组件以进行安装。人造提升躯干用于在座椅组件的平衡的前后重心处提供共同的提升点。

9. 发明授权

US6035910A Process and apparatus for producing narrow veneer strips 失效
标题翻译：用于生产窄胶合带的方法和设备
公开(公告)号：US6035910A
公开(公告)日：2000-03-14
申请号：US105271
申请日：1998-06-26
申请人： Karl Schaefer
发明人： Karl Schaefer
IPC分类号： B27B1/00 , B27L5/00 , B27L7/00 , B27L11/02 , B27L5/02
CPC分类号： B27L7/00 , B27B1/00 , B27L11/02 , B27L5/00
摘要： The invention relates to a process and apparatus for producing veneer strips of predetermined length, width and thickness from wood. The apparatus has a severing tool for dividing the wood to be machined into boards, a clamp for clamping the boards, and a machining device for machining the clamped boards into veneer strips.
摘要翻译：本发明涉及用于从木材生产预定长度，宽度和厚度的单板条的方法和设备。该装置具有用于将要加工的木材分成板的切割工具，用于夹紧板的夹具以及用于将夹持的板加工成单板条的加工装置。

10. 发明授权

US07178566B2 Process and apparatus for producing veneer strips, chipped wood or the like 有权
标题翻译：用于生产单板条，碎木等的方法和装置
公开(公告)号：US07178566B2
公开(公告)日：2007-02-20
申请号：US10753083
申请日：2004-01-08
申请人： Karl Schaefer
发明人： Karl Schaefer
IPC分类号： B27C9/00 , B27L5/02 , B27L7/00 , B27M1/08
CPC分类号： B27L5/00 , B27L5/006 , B27L11/002 , Y10T156/1052
摘要： The invention relates to a process and an apparatus for producing veneer strips, chipped wood or the like, individual pieces of wood being joined together, with grains parallel, to form a group and then a multiplicity of such groups being arranged one behind the other, with grains parallel, to form a closely packed line, whereupon this line is then fed in its longitudinal direction, transverse to the wood-grain direction, to a chipping tool. In order, during the chipping operation, largely to prevent the accumulation of coarse chips, it is proposed according to the invention that the leading group conveyed up against the chipping tool is subjected, via the following group butting against it, to a longitudinal compressive force which acts in the longitudinal direction of the line, which exceeds the relative cutting force to which the leading group is subjected by the chipping tool, and which is largely absorbed by the leading group, which, by way of its advancement speed being braked, acts as an abutment.
摘要翻译：本发明涉及一种用于生产单板条，切屑木材等的方法和装置，将各个木材连接在一起，使颗粒平行，以形成一组，然后多个这样的组布置在另一个之后，颗粒平行，形成紧密堆积的线，然后将该线沿其纵向方向（横向于木纹方向）送入切屑工具。为了顺利地，在切屑操作期间，在很大程度上防止粗屑的堆积，根据本发明提出，相对于切屑工具输送的引导组经由以下组对接到其纵向压缩力其作用在线的纵向方向上，其超过了引导组被切屑工具所经受的相对切割力，并且主要被引导组所吸收，该引导组通过其前进速度被制动而起作用作为基台。

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