Thermal transfer printing apparatus including means for controlling
printing on irregularly-shaped letters
    1.
    发明授权
    Thermal transfer printing apparatus including means for controlling printing on irregularly-shaped letters 失效
    热转印打印设备包括用于控制不定形字母上的打印的装置

    公开(公告)号:US4855756A

    公开(公告)日:1989-08-08

    申请号:US138426

    申请日:1987-12-28

    IPC分类号: B41J25/312

    CPC分类号: B41J25/312

    摘要: In apparatus for thermally transferring ink from a ribbon, having backing and ink donor layers, to a letter, wherein the apparatus includes a frame, a thermal printhead, structure connected to the frame for controlling the printhead, and a roller, wherein the printhead is disposable in a non-printing position permitting a ribbon to be located between the printhead and roller and in a printing position in which the printhead is in engagement with the backing layer of a ribbon, and wherein the roller is adapted for rotation when in engagement with a letter fed between the roller and a ribbon, an improvement for urging a ribbon and letter into engagement with one another, the improvement comprising: the printhead controlling structure including structure for resiliently supporting the printhead for urging the ink donor layer of a ribbon into contact with a letter when the printhead is disposed in the printing position; and the roller including a body portion adapted to flex when engaging a letter for urging a letter into contact with the ink donor layer of a ribbon.

    摘要翻译: 在具有背衬和供墨层的色带上将油墨热转移到一个字母的装置中,其中该装置包括一个框架,一个热打印头,连接到框架的结构,用于控制打印头,以及一个辊子,其中打印头是 一次性处于非打印位置,允许色带位于打印头和辊之间以及在打印头与色带的背衬层接合的打印位置中,并且其中该辊适于在与 在辊和色带之间馈送的字母,用于促使色带和字母彼此接合的改进,其改进包括:打印头控制结构包括用于弹性地支撑打印头的结构,用于将色带的供墨层推压接触 当印刷品被放置在打印位置时用信件; 并且所述滚子包括主体部分,适于当与用于推动字母的字母接合以与色带的供墨层接触时弯曲。

    Thermal transfer printing process
    2.
    发明授权
    Thermal transfer printing process 失效
    热转印印刷工艺

    公开(公告)号:US4860025A

    公开(公告)日:1989-08-22

    申请号:US138428

    申请日:1987-12-28

    IPC分类号: B41J2/325 G07B17/00

    摘要: In printing apparatus of the type which includes a ribbon having a backing layer and an ink donor layer supported on the backing layer, wherein the apparatus includes a first thermal printhead for transfer printing a first ink pattern from the ink donor layer to the backing layer at a first printing station, a second thermal printhead for transfer printing a second ink pattern from the ink donor layer to a workpiece at a second printing station, there is provided a process including the steps of: sensing a letter being fed to the second printing station; starting feeding the ribbon; starting printing at the first printing station; moving the second printhead from a non-printing position to a printing position; starting printing at the second printing station; stopping printing at the first and second printing stations; stopping feeding the ribbon; and moving the second printhead from the printing position to the non-printing position.

    摘要翻译: 在包括具有背衬层的带状物和支撑在背衬层上的供墨层的类型的印刷设备中,其中该设备包括第一热敏打印头,用于将第一油墨图案从供墨层转印到背衬层上 第一印刷站,第二热敏打印头,用于将第二油墨图案从供墨层转印到第二印刷站处的工件,提供了一种方法,包括以下步骤:感测馈送到第二印刷站的字母 ; 开始送丝带; 在第一印刷站开始印刷; 将所述第二打印头从非打印位置移动到打印位置; 在第二印刷站开始印刷; 在第一和第二印刷站停止印刷; 停止送丝带; 并将第二打印头从打印位置移动到非打印位置。

    Thermal transfer ribbon cartridge including ribbon perforating means
    4.
    发明授权
    Thermal transfer ribbon cartridge including ribbon perforating means 失效
    热转印色带墨盒包括色带穿孔装置

    公开(公告)号:US4926193A

    公开(公告)日:1990-05-15

    申请号:US138423

    申请日:1987-12-28

    IPC分类号: B41J35/38

    CPC分类号: B41J35/38

    摘要: An article of manufacture adapted for use with printing apparatus of the type which includes structure for thermally transferring ink from a ribbon. The article includes a frame defining a printing station, a ribbon including a backing layer and an ink donor layer, a ribbon supply spool rotatably mounted on said frame, a ribbon take-up spool rotatably mounted on said frame, the ribbon extending in a feed path from the supply spool to the take-up spool, and apparatus in the feed path for perforating the ribbon.

    摘要翻译: 适于与包括用于从色带热转印墨水的结构的打印装置一起使用的制品。 该制品包括限定印刷台的框架,包括背衬层和供墨层的色带,可旋转地安装在所述框架上的色带供应卷轴,可旋转地安装在所述框架上的色带收卷卷轴,所述色带在进纸中延伸 从供给卷轴到卷取卷轴的路径,以及用于穿孔带的进给路径中的装置。

    Apparatus for processing irregularly-shaped letters in a thermal printer
    5.
    发明授权
    Apparatus for processing irregularly-shaped letters in a thermal printer 失效
    用于在热敏打印机中处理不规则形状的字母的装置

    公开(公告)号:US4857942A

    公开(公告)日:1989-08-15

    申请号:US138427

    申请日:1987-12-28

    IPC分类号: B41J2/325 B41J17/34 B41J35/26

    CPC分类号: B41J2/325 B41J17/34 B41J35/26

    摘要: In apparatus for thermally transferring ink from a ribbon, having backing and ink donor layers, to a letter, wherein the apparatus includes a frame, a thermal printhead and a printhead backing roller, there is provided an improvement for urging a ribbon and letter into engagement with one another. The improvement includes the printhead backing roller connected to the frame for rotation in engagement with a letter fed between the roller and a ribbon, and the printhead backing roller including a body portion adapted to flex when engaging a letter for urging a letter into contact with the ink donor layer of a ribbon. Moreover, it is of the invention that the roller body portion include at least one channel formed therein.

    摘要翻译: 在具有背衬和墨水供体层的带材上将油墨热转移到一个字母的设备中,其中该设备包括框架,热打印头和打印头支承辊,提供了一种用于将色带和信件推入接合的改进 彼此之间。 该改进包括连接到框架的打印头支承辊,用于与在辊和色带之间馈送的字母接合旋转,并且打印头支承辊包括主体部分,该主体部分适于在接合用于促使字母与字母接触的字母时弯曲 色带供墨层。 此外,本发明的目的在于,辊主体部分包括形成在其中的至少一个通道。

    Thermal printhead controlling means
    6.
    发明授权
    Thermal printhead controlling means 失效
    热敏打印头控制装置

    公开(公告)号:US4949098A

    公开(公告)日:1990-08-14

    申请号:US138424

    申请日:1987-12-28

    IPC分类号: B41J25/316

    CPC分类号: B41J25/316

    摘要: In apparatus for thermally transferring ink from a ribbon, having backing and ink donor layers, to a letter, wherein the apparatus includes a frame, a thermal printhead, structure for controlling the printhead, and a roller rotatably connected to the frame for rotation when in engagement with a letter fed between the roller and a ribbon, there is provided an improvement for urging a ribbon and letter into engagement with one another. The improvement includes the printhead controlling structure including structure for disposing the printhead in a non-printing position permitting a ribbon to be located between the printhead and roller and in a printing position wherein the printhead is in engagement with the backing layer of a ribbon, and the printhead controlling structure including structure for resiliently supporting the printhead to urge the ink donor layer of a ribbon into contact with a letter when the printhead is disposed in the printing position.

    摘要翻译: 在具有背衬和供墨层的色带上将油墨热转移到一个字母的装置中,其中该装置包括框架,热打印头,用于控制打印头的结构,以及可转动地连接到框架上以便在 与在辊和丝带之间馈送的字母的接合,提供了用于促使丝带和字母彼此接合的改进。 该改进包括打印头控制结构,其包括用于将打印头设置在允许色带位于打印头和辊之间以及在打印头与色带的背衬层接合的打印位置的非打印位置的结构,以及 打印头控制结构包括用于弹性地支撑打印头的结构,以在打印头被设置在打印位置时将色带的供墨层与字母接触。

    Turbine frame assembly and method for a gas turbine engine
    7.
    发明授权
    Turbine frame assembly and method for a gas turbine engine 有权
    用于燃气轮机的涡轮机架组件和方法

    公开(公告)号:US08371812B2

    公开(公告)日:2013-02-12

    申请号:US12325174

    申请日:2008-11-29

    IPC分类号: F03B11/02

    摘要: A turbine frame assembly for a gas turbine engine includes: (a) a turbine frame including: (i) an outer ring; (ii) a hub; (ii) a plurality of struts extending between the hub and the outer ring; (b) a two-piece strut fairing surrounding each of the struts, including: (i) an inner band; (ii) an outer band; and (iii) an airfoil-shaped vane extending between the inner and outer bands; (d) a plurality of nozzle segments disposed between the outer ring and the hub, each nozzle segment being an integral metallic casting including: (i) an arcuate outer band; (ii) an arcuate inner band; and (ii) an airfoil-shaped vane.

    摘要翻译: 一种用于燃气涡轮发动机的涡轮机框架组件包括:(a)涡轮机框架,包括:(i)外圈; (ii)枢纽; (ii)在轮毂和外圈之间延伸的多个支柱; (b)围绕每个支柱的两件式支柱整流罩,包括:(i)内带; (ii)外带; 和(iii)在内带和外带之间延伸的翼型叶片; (d)设置在外圈和轮毂之间的多个喷嘴段,每个喷嘴段是一体的金属铸件,其包括:(i)弓形外带; (ii)弧形内带; 和(ii)翼型叶片。

    Braille Cell Cap
    10.
    发明申请
    Braille Cell Cap 有权
    盲文电池盖

    公开(公告)号:US20100099062A1

    公开(公告)日:2010-04-22

    申请号:US12645654

    申请日:2009-12-23

    IPC分类号: G09B21/00

    CPC分类号: G09B21/004

    摘要: An electromechanical Braille cell assembly includes a plurality of parallel bimorph reeds. A first plurality of bimorph reeds is mounted to a first side of a printed circuit board by a first plurality of clips and a second plurality of bimorph reeds is mounted to a second side of the printed circuit board by a second plurality of clips. A frame has a top wall, a bottom wall, a first side wall in the form of an angle wall and a second side wall in the form of a flat wall. Pinholes are formed in the angle wall to accommodate Braille pins and the flat wall is slotted to accommodate a plurality of printed circuit boards. A monolithic cap covers all of the Braille pins. Pinholes formed in the cap receive the respective tips of the Braille cells when actuated bimorph reeds cause displacement of the Braille pins.

    摘要翻译: 机电盲孔单元组件包括多个平行的双压电晶片。 第一多个双压电晶片通过第一多个夹子安装到印刷电路板的第一侧,并且第二多个双压电晶片通过第二多个夹子安装到印刷电路板的第二侧。 框架具有顶壁,底壁,呈角壁形式的第一侧壁和呈平壁形式的第二侧壁。 针孔形成在角壁中以适应盲文销,并且平壁开槽以容纳多个印刷电路板。 单片盖覆盖所有盲文引脚。 当致动的双压电晶片引起盲文引脚的位移时,形成在帽中的针孔接收盲文单元的各个尖端。