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1. 发明授权

US3752098A Method and apparatus for translating an article and a tool relative to one another 失效
标题翻译：相对于另一个转换文章和工具的方法和装置
公开(公告)号：US3752098A
公开(公告)日：1973-08-14
申请号：US3752098D
申请日：1971-04-05
申请人： GERBER SCIENTIFIC INSTR CO
发明人： LOGAN D , GERBER H
IPC分类号： D05B21/00 , D05B65/00 , G05B19/18
CPC分类号： G05B19/188 , D05B21/00 , D05B65/00 , D05D2203/00
摘要： A method and apparatus are disclosed for moving relative to one another an article or workpiece and a tool which performs a cyclic operation on the workpiece so that the cyclic operation can be repeatedly carried out at different points on the workpiece. The apparatus and the method which comprehends the operation of the apparatus are particularly addressed to a numerically controlled sewing machine in which an article to be sewn and a reciprocating sewing needle are translated relative to one another according to a plurality of vector commands which individually define the direction and length of each sewing stitch and together define a desired path or seam along which the sewing stitches are formed. The article is supported on a translatable carriage and the movements of the carriage relative to the sewing needle are controlled by a pre-programmed memory tape. The memory tape is programmed with coded digital information defining the vector commands and other machine function commands and has the information defining the vector command for each stitch contained entirely within a single tape frame. The movements of the article and translatable carriage are executed in response to and in synchronism with the cyclic operation of the sewing needle and may occur during the phase of the cyclic operation in which the needle is withdrawn from the article being sewn.

2. 发明授权

US3656014A Damping apparatus for a linear step motor having two translational degrees of freedom 失效
标题翻译：具有两个自由度的线性步进电机的阻尼装置
公开(公告)号：US3656014A
公开(公告)日：1972-04-11
申请号：US3656014D
申请日：1971-04-08
申请人： GERBER SCIENTIFIC INSTR CO
发明人： RICH LEONARD G
IPC分类号： H02K37/22 , H02K41/03 , H02K41/02
CPC分类号： H02K41/033 , H02K7/02 , H02K2201/18 , H02K2207/00
摘要： A viscoelastic damping apparatus is mounted to a structure which is moved by at least two linear step motor armatures in a stepby-step manner simultaneously or sequentially in each of two coordinate directions. The step motor armatures each include electromagnetic motor poles which are excited in a phased sequence to produce movements of the structure in the two coordinate directions. The damping apparatus is composed of inertial mass and a viscoelastic member which connects the mass to the structure to resiliently damp the stepping movements of the structure.
摘要翻译：粘弹性阻尼装置被安装到通过至少两个直线步进电动机电枢以两步坐标方向同时或顺序地移动的结构。步进电动机电枢各自包括电磁电动机极，其以相序的顺序被激励以产生在两个坐标方向上的结构的运动。阻尼装置由惯性质量块和粘弹性构件构成，该弹性构件将质量与结构物连接起来以弹性地阻尼结构的步进运动。

3. 发明授权

US3555254A Error correcting system and method for use with plotters, machine tools and the like 失效
标题翻译：错误校正系统和使用绘图仪，机器工具等的方法
公开(公告)号：US3555254A
公开(公告)日：1971-01-12
申请号：US3555254D
申请日：1967-04-17
申请人： GERBER SCIENTIFIC INSTR CO
发明人： GERBER HEINZ JOSEPH
IPC分类号： G05B19/29 , G05B19/404 , G05B19/18
CPC分类号： G05B19/404 , G05B19/291 , G05B2219/33078 , G05B2219/37619 , G05B2219/41036 , G05B2219/41037 , G05B2219/41055 , G05B2219/41062 , G05B2219/49195
摘要： A method and system is provided for positioning a marking instrument, cutting tool or other driven part of a numerically controlled device and for overcoming, in such positioning, repeatable errors due to mechanical limitations such as, for example, lack of perfect straightness in guide ways or lead screws. A memory device forming part of the computer associated with the system is filled with a table of error correction values corresponding to different points or areas in the field of movement of the driven part and as the part is moved to such points or areas corrections are made in accordance with the table of error correction values.

4. 发明授权

US3477322A Device for cutting sheet material 失效
标题翻译：切割材料的装置
公开(公告)号：US3477322A
公开(公告)日：1969-11-11
申请号：US3477322D
申请日：1966-09-21
申请人： GERBER SCIENTIFIC INSTR CO
发明人： GERBER HEINZ JOSEPH , PAVONE ROBERT J
IPC分类号： B26D7/01 , B26F1/00 , B26F1/38 , B26D5/30 , B26F1/24
CPC分类号： B26F1/382 , B26D7/018 , B26F1/00 , B26F2001/3893 , B26F2210/12 , Y10T83/171 , Y10T83/748 , Y10T83/8737 , Y10T83/8746 , Y10T83/8853 , Y10T83/9314 , Y10T83/9411

5. 发明授权

US3186090A Data reading apparatus 失效
标题翻译：数据读取装置
公开(公告)号：US3186090A
公开(公告)日：1965-06-01
申请号：US4746960
申请日：1960-08-04
申请人： GERBER SCIENTIFIC INSTR CO
发明人： JOSEPH GERBER HEINZ
IPC分类号： G06K11/00
CPC分类号： G06K11/00

6. 发明授权

US3146386A Stepping motor drive 失效
标题翻译：步进电机驱动
公开(公告)号：US3146386A
公开(公告)日：1964-08-25
申请号：US29394463
申请日：1963-07-10
申请人： GERBER SCIENTIFIC INSTR CO
发明人： JOSEPH GERBER HEINZ
IPC分类号： G05B19/27 , G05B19/40
CPC分类号： G05B19/27 , G05B19/40 , G05B2219/41264 , G05B2219/41326

7. 发明授权

US3881098A Photoexposure system 失效
公开(公告)号：US3881098A
公开(公告)日：1975-04-29
申请号：US37691873
申请日：1973-07-05
申请人： GERBER SCIENTIFIC INSTR CO
发明人： RICH LEONARD G
IPC分类号： B41B19/00 , B41J2/435 , B41J2/44 , G01D15/14 , G03B27/32 , G03F7/20 , G03G15/04 , G03G15/22 , G06F3/13 , G06K15/12 , G09G1/00 , H04N1/23 , G06F15/20 , G03B29/00
CPC分类号： G03F7/70375
摘要： A system for exposing artworks on a photosensitive surface includes a photoexposure device having a cathode ray tube energized to exhibit luminous symbols, one at a time, on its face. An associated optical system projects a real image of the luminous exhibited symbol onto a sheet of photosensitive material. Symbol generating signals supplied to the cathode ray tube are derived from a store wherein they are defined in relation to a single fixed or standard angular orientation relative to the face of the cathode ray tube. As electronic resolver modifies the symbol defining signals supplied from the symbol store to produce ''''rotated'''' symbol generating signals which are supplied to the cathode ray tube and which cause the illumination on the face of the cathode ray tube of corresponding luminous symbols at selected angular orientations corresponding to angular orientation commands supplied to the electronic resolver. The symbol store may be a memory unit associated with a computer and in which memory unit the symbol defining signals are stores as sets of digital instructions, or it may consist of a set or font of predrawn graphic symbols and an associated camera tube or similar sensor for raster scanning individually selected ones of such predrawn symbols. By a two-dimensionally movable carriage supporting the cathode ray tube, the tube is movable relative to the photosensitive surface to allow the symbols illuminated on its face to be exposed at any desired location on the photosensitive surface. To expose a line on the photosensitive surface the cathode ray tube is energized to repetitively illuminate straight line strokes on its face while the image location of such strokes is moved along the desired line to be exposed. As part of the line exposing process, a signal corresponding to the instantaneous slope or tangent of the line being exposed is derived and supplied to the resolver to cause each stroke illuminated on the face of the cathode ray tube to be so angularly oriented that its image on the photosensitive surface is perpendicular to the line being exposed.

8. 发明授权

US3840739A Apparatus and method for tracking a raised edge without shadow interference 失效
标题翻译：用于跟踪没有阴影干扰的上升边缘的装置和方法
公开(公告)号：US3840739A
公开(公告)日：1974-10-08
申请号：US38527673
申请日：1973-08-03
申请人： GERBER SCIENTIFIC INSTR CO
发明人： COULTER A
IPC分类号： G01B11/00 , B23Q35/128 , G01B11/24 , G05D3/00 , G06K11/02 , G05B1/00
CPC分类号： G01B11/24 , B23Q35/128 , G06K11/02
摘要： An optical line follower in which shadow error is eliminated while following a raised edge by selectively projecting light upon the raised edge in response to follower location or direction of motion to thereby eliminate shadows.

9. 发明授权

US3822025A Pressurized gas selector mechanism 失效
标题翻译：增压气体选择机构
公开(公告)号：US3822025A
公开(公告)日：1974-07-02
申请号：US34193073
申请日：1973-03-16
申请人： GERBER SCIENTIFIC INSTR CO
发明人： LOOS W
IPC分类号： B66F9/07 , B25J11/00 , B65G1/04 , G11B15/68 , B65G1/06
CPC分类号： B25J11/00 , B65G1/0435
摘要： An apparatus for handling generally identical articles stored in a matrix of individual open-ended compartments includes a transfer receptacle movable to position it adjacent to any selected compartment. A first ejecting means comprising a pneumatic tube and nozzle directs a current of pressurized air or other gas from in front of the open end of the selected compartment toward the interface between the article in the compartment and the wall thereof. Through the influence of this gas, the article is rapidly shifted from the compartment to the adjacent transfer receptacle. One or more of the compartments may be a sending station to which articles are delivered by the transfer receptacle for transport to remote points, and another one or more of the compartments may be a receiving station to which articles are returned from the remote point. The remainder of the compartments are storage stations. An article carried by the transfer receptacle is returned to the matrix by a second ejecting means including a member movable relative to the transfer receptacle for pushing the article from the receptacle into the compartment adjacent to which the receptacle is positioned.
摘要翻译：用于处理存储在单独的开放式隔间的矩阵中的大致相同的物品的装置包括可移动以将其邻近任何选定的隔间定位的传送容器。包括气动管和喷嘴的第一喷射装置将加压空气或其它气体的电流从所选室的开口端的前方引导到隔室中的物品与其壁之间的界面。通过这种气体的影响，物品从隔间迅速地转移到相邻的传送容器。一个或多个隔间可以是发送站，物品由传送容器传送到其中，以便传输到远程点，并且隔间中的另一个或多个可以是从远程点返回物品的接收站。其余的隔间是储藏站。由传送容器携带的物品通过第二喷射装置返回到基质中，第二喷射装置包括相对于传送容器可移动的构件，用于将物品从容器推入邻近容器所在的舱室。

10. 发明授权

US3588081A Wire-holding comb 失效
标题翻译：电线控制
公开(公告)号：US3588081A
公开(公告)日：1971-06-28
申请号：US3588081D
申请日：1969-10-09
申请人： GERBER SCIENTIFIC INSTR CO
发明人： LOGAN DAVID JOPSON , WEBSTER RONALD B , PAVONE ROBERT JOSEPH , RICHARDSON DAVID GILMER JR
IPC分类号： B21F27/00 , H01B13/012 , B25B5/14
CPC分类号： H01B13/01209 , B21F27/00 , Y10S269/903 , Y10T24/3918
摘要： A DEVICE IS DISCLOSED FOR HOLDING WIRES IN PLACES AS THEY ARE "LAYED-UP" IN A MACHINE FOR ASSEMBLING WIRE HARNESSES, AND EACH DEVICE INCLUDES A RIGID PORTION WITH SLOTS FOR LOOSELY RECEIVING THE WIRES, AND A RESILIENT BACKING PORTION ALSO PROVIDED WITH SLOTS. THE BACKING PORTION HAS SOMEWHAT NARROWER SLOTS THAN THOSE IN THE RIGID PORTION SO THAT AFTER INSERTION OF THE WIRES, TENSION TENDS TO DRAW THE BACKING MATERIAL INTO THE RIGID PORTION TO POSITIVELY HOLD THE WIRES IN THE COMB.

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