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    • 34. 发明授权
    • Working machine of a hydraulic backhoe having increased blade tip force
    • 具有增加的叶片尖端力的液压反铲机的工作机器
    • US5711096A
    • 1998-01-27
    • US628631
    • 1996-08-06
    • Takeshi KobayashiHaruo TomozakiYuji ShiomotoTadashi EkawaKiyoshi Sugiyama
    • Takeshi KobayashiHaruo TomozakiYuji ShiomotoTadashi EkawaKiyoshi Sugiyama
    • E02F3/30E02F3/32E02F3/42E02F3/84
    • E02F3/302E02F3/32E02F3/847E02F3/307
    • The invention provides a working machine of a hydraulic backhoe in which the blade tip force can be increased over a wide range of operations, which has a great blade tip force at the start of excavation, and which can increase working efficiency by avoiding obstacles. For these purposes, a second link pivotally connected to third fulcrums (6, 13) provided in common at a leading end of an arm cylinder (4) and one end of a first link (10) and to a second fulcrum (12) of an arm (2) is a hydraulic correction cylinder (11). A working hydraulic circuit for the arm cylinder (4) and the correction cylinder (11) may constitute a series circuit having a circuit (24) connecting a head side oil chamber (20) of the arm cylinder (4) to a bottom side oil chamber (23) of the correction cylinder (11).
    • PCT No.PCT / JP94 / 01808 Sec。 371日期:1996年8月6日 102(e)日期1996年8月6日PCT 1994年10月27日PCT公布。 公开号WO95 / 12039 日期:1995年5月4日本发明提供了一种液压反铲机的工作机械,其中可以在广泛的操作范围内增加叶片尖端力,其在开挖开始时具有很大的叶片尖端力,并且可以通过 避免障碍。 为了这些目的,枢转地连接到第三支点(6,13)的第二连杆,第三支点(6,13)共同设置在臂缸(4)的前端和第一连杆(10)的一端和第二支点(12)的第二支点 臂(2)是液压校正缸(11)。 用于悬臂气缸(4)和校正气缸(11)的工作液压回路可以构成串联回路,该串联回路具有将臂部缸(4)的头侧油室(20)连接到底侧油 校正气缸(11)的腔室(23)。
    • 38. 发明授权
    • Method of preparing continuous label paper
    • 制备连续标签纸的方法
    • US5002626A
    • 1991-03-26
    • US343253
    • 1989-04-26
    • Motohiko TezukaJiunichi TabuchiYoshihide OkuboTakeshi Kobayashi
    • Motohiko TezukaJiunichi TabuchiYoshihide OkuboTakeshi Kobayashi
    • B31D1/02G09F3/02
    • G09F3/02B31D1/021G09F2003/0201G09F2003/0267Y10T156/1056Y10T156/1057Y10T156/108Y10T156/1087
    • A method of preparing continuous label paper from a continuous paper consisting of a label sheet coated with an adhesive on the back side thereof and a support sheet detachably adhered to the back side of the label sheet and which sheets are wider than a finished width of the continuous label paper. The steps include forming a plurality of transfer holes at equal intervals along both lateral edges of the finished width of at least the supporting sheet of the continuous paper, forming slits along the side portions of the supporting sheet at positions corresponding to the finished width of the continuous label paper to define excess width portions laterally outwardly of the slits, cutting cut lines in the label sheet to form label pieces in the label sheet spaced at intervals therealong, cutting edge lines in the label sheet adjacent lateral edge portions thereof at positions where the edge lines do not overlie portions of the support sheet corresponding to transfer holes, and which edge lines have an irregular shape defining projections extending closer to the lateral edges of the finished width of the supporting sheet than the positions of the transfer holes, thereby defining unnecessary label sheet portions laterally outwardly of the edge lines, and after the edge line cutting step and the slit forming step, simultaneously removing the excess width portions and the unnecessary label sheet portions from the supporting sheet.
    • 一种从连续纸制成连续标签纸的方法,该连续纸由其背面涂有粘合剂的标签片和可拆卸地粘贴在标签片的背面上的支撑片制成,并且哪些片宽比 连续标签纸。 这些步骤包括沿至少连续纸的支撑片的成品宽度的两个侧边缘以相等的间隔形成多个传送孔,沿着支撑片的侧部形成狭缝,该位置对应于最终宽度的 连续标签纸,用于限定狭缝横向向外的多余宽度部分,切割标签片中的切割线,以在标签片上形成间隔开的标签片,标签片中的切割边缘线与其侧边缘部分相邻, 边缘线不覆盖对应于传送孔的支撑片的部分,并且哪些边缘线具有不规则形状,其限定了比传送孔的位置更靠近支撑片的最终宽度的侧边缘延伸的突起,从而限定不必要的 在边缘线横向向外的标签片部分,以及在边缘线切割之后 ep和狭缝形成步骤,同时从支撑片上移除多余的宽度部分和不必要的标签片部分。