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    • 4. 发明授权
    • Facsimile system
    • 传真系统
    • US4065792A
    • 1977-12-27
    • US707343
    • 1976-07-21
    • Toshitugu InoueTakuji NakamuraTadayuki OnodaTatuo Nakatugawa
    • Toshitugu InoueTakuji NakamuraTadayuki OnodaTatuo Nakatugawa
    • H04N1/06H04N1/08
    • H04N1/0821H04N1/0657H04N1/08H04N1/0834
    • Disclosed is an improvement over a facsimile transmitter apparatus of the type in which a scanning system disposed within a transparent cylinder scans a subject copy wrapped around the cylinder, wherein one side edge of a subject copy wrapping belt is securely fixed to the outer surface of the cylinder in the axial direction thereof while the other side edge is securely fixed to a take-up roller after the belt having been wrapped therearound, the take-up roller being biased to resist the unrolling of the wrapping belt, and the transparent cylinder is rotated through in excess of 360.degree. from the initial position to the wrapping position where the subject copy is wrapped completely around the transparent cylinder and between the transparent cylinder and the wrapping belt, the cylinder being reversed in rotation to release and discharge the subject copy.
    • 公开了一种传真发送装置的改进,其中设置在透明圆柱体内的扫描系统扫描卷绕在圆筒上的被摄体,其中主体复制包装带的一个侧边缘牢固地固定到 在其周围缠绕带之后,另一侧边缘牢固地固定在卷取辊上,卷取辊被偏置以抵抗包装带的展开,并且使透明圆筒旋转 通过从初始位置到包装位置超过360度,其中主体复制品完全包裹在透明圆筒之间以及透明圆筒和包装带之间,气缸旋转反向以释放和放出被摄体。
    • 8. 发明申请
    • MANUFACTURING METHOD AND APPARATUS OF ORGANIC RESIN COATED METAL SHEET
    • 有机树脂涂层金属板的制造方法和装置
    • US20090283200A1
    • 2009-11-19
    • US12306025
    • 2007-06-18
    • Takuji NakamuraHiroshi InazawaNorimasa MaidaYasuhiro Matsubara
    • Takuji NakamuraHiroshi InazawaNorimasa MaidaYasuhiro Matsubara
    • B32B37/02
    • B29C47/025B29C47/0019B29C47/92B29C2947/92019B29C2947/9218B29C2947/92209B29C2947/92314B29C2947/92409B29C2947/92447B32B15/08B32B37/153B32B38/0036B32B38/105B32B41/00B32B2309/02B32B2309/72B32B2310/0843B32B2311/00Y10T156/17Y10T156/1741
    • [Problem] The present invention provides a manufacturing method and apparatus of an organic resin coated metal sheet which can surely remove resin portions projecting from both edges of a metal sheet.[Means for Resolution] A long strip metal sheet 1 is continuously fed using a metal-sheet supply means 13. Temperatures of edge portions 1a, 1b of the metal sheet 1 and a temperature of an approximately central portion 1c of the metal sheet 1 are respectively measured using a metal-sheet temperature measuring means 7 arranged directly upstream of lamination rolls 10. Respectively measured temperature values are inputted to a heating temperature control means 14. An output value calculated by the heating temperature control means is inputted to a metal sheet center portion heating means 3 arranged directly upstream of the T-die 8 so as to heat a widthwise approximately center portion of the metal sheet 1 to a first temperature by the metal sheet center portion heating means 3. Output values calculated by the heating temperature control means 14 are fed to metal sheet edge portion heating means 5 arranged directly upstream of the T-die 8 so as to heat the widthwise edge portions of the metal sheet 1 to a second temperature higher than the first temperature by the metal sheet edge portion heating means 5. A resin film is extruded to pre-rolls 9 such that the resin film projects from both widthwise edge portions of the metal sheet 1. The resin film is applied to the metal sheet 1 by sandwiching and pressure-bonding the metal sheet 1 and the resin film between a pair of lamination rolls 10. Resin portions 2a in a semi-molten state and projecting from both edge portions of the metal sheet are removed by press cutting.
    • 发明内容本发明提供一种有机树脂被覆金属片的制造方法和装置,其可以确实地去除从金属片的两个边缘突出的树脂部分。 [解决方法]使用金属片供给装置13连续地供给长条金属片1.金属片1的边缘部分1a,1b的温度和金属片1的大致中央部分1c的温度是 分别使用布置在层压辊10的正上方的金属板温度测量装置7进行测量。将分别测量的温度值输入到加热温度控制装置14.由加热温度控制装置计算出的输出值被输入到金属板中心 部分加热装置3,其直接设置在T型模具8的上游,以通过金属片中心部分加热装置3将金属片1的横向大致中心部分加热到第一温度。由加热温度控制装置 14被馈送到直接设置在T形模8的上游的金属片边缘部加热装置5,以加热m的宽度方向的边缘部分 通过金属片边缘部加热装置5将等级片1压制成高于第一温度的第二温度。将树脂膜挤压成预辊9,使得树脂膜从金属片1的两个宽度方向的边缘部分突出。 树脂膜通过将金属板1和树脂膜夹在并压接在一对层压辊10之间而被施加到金属板1上。半熔融状态的树脂部分2a和从金属板的两个边缘部分突出的树脂部分 通过冲压切割除去。
    • 9. 发明申请
    • Process for Producing Multilayered Unstretched Film, Process for Producing Multilayered-Resin-Coated Metal Sheet, and Apparatus for Producing Multilayered Unstretched Film
    • 生产多层不拉伸薄膜的方法,多层树脂涂布金属板的制造方法,以及多层不拉伸薄膜的制造装置
    • US20070262484A1
    • 2007-11-15
    • US10591054
    • 2005-02-25
    • Tadashi FujiiTakuji NakamuraHiroshi InazawaYasuhiro Matsubara
    • Tadashi FujiiTakuji NakamuraHiroshi InazawaYasuhiro Matsubara
    • B29C47/06B29C47/02
    • B29C48/49B29C48/08B29C48/19B29C48/21B29C48/30B29C48/305B29C48/307B29C2793/0063
    • A process for producing a multilayered unstretched film. The process is intended to minimize the amount of those thick parts of a film formed which are to be discarded, and to thereby attain a cost reduction. Thermoplastic resins (20A) and an extra thermoplastic resin (20B) different from the thermoplastic resins (20A) are separately melted by heating. Immediately before widening in respective manifolds, the extra thermoplastic resin is introduced to each edge part of each of the objective thermoplastic resins. The resins are fed to and widened in the manifolds so that the extra thermoplastic resin is disposed on the side of each edge of each objective thermoplastic resin. Subsequently, the melts are joined and ejected from the die lip of the T-die on a casting roll. Thus, a multilayered unstretched film is formed which comprises multilayered thermoplastic resins made of the objective thermoplastic resins and the multilayered extra thermoplastic resin disposed on the side of each edge of those multilayered resins. Thereafter, the parts constituted of the extra thermoplastic resin are removed by cutting to form a multilayered unstretched film (20) consisting mainly of the objective thermoplastic resins.
    • 一种多层未拉伸薄膜的制造方法。 该方法旨在使要被丢弃的膜形成的那些厚部件的量最小化,从而实现成本降低。 热塑性树脂(20A)和不同于热塑性树脂(20A)的额外的热塑性树脂(20B)通过加热分开熔化。 在各歧管加热之前,将额外的热塑性树脂引入每个目标热塑性树脂的每个边缘部分。 将树脂进料到歧管中并加宽,使得额外的热塑性树脂设置在每个目标热塑性树脂的每个边缘的侧面上。 随后,将熔融物从T型模具的模唇连接并喷射到铸辊上。 因此,形成多层未拉伸膜,其包括由目标热塑性树脂制成的多层热塑性树脂和设置在那些多层树脂的每个边缘侧的多层额外的热塑性树脂。 此后,通过切割除去由额外的热塑性树脂构成的部分,形成主要由目标热塑性树脂组成的多层未拉伸膜(20)。