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    • 1. 发明专利
    • ITRM910201D0
    • 1991-03-27
    • ITRM910201
    • 1991-03-27
    • FERRARA CARLOFERRARA CARLO
    • FERRARA CARLO
    • G04C3/00G04B19/08G04G9/02
    • An analog type clock or watch having at least one hand and a scale of indicia showing time, comprising means for moving said at least one hand along a closed, non-circular path, having a first and a second straight section, parallel to each other and joined respectively at their ends by corresponding semicircular portions, so that the free end of said at least one hand travels along two straight sections and makes two 180 degree movements as it turns to indicate the time; said means comprising a motor element driven at a constant speed, said element being per se known, arranged so as to actuate a driven element to which the inner end of said hand is fixed; said driven element cooperating with guide means arranged to impart an alternately translatory and rotatory movement to said driven element, so that the free end of said hand follows said closed, non-circular route, pointing in succession to marks indicating the time arranged on the dial of said clock or watch.
    • 3. 发明公开
    • A system for the movement of the hands of a clock or watch
    • Pendeluhrzeiger的AntriebvorrichtungfürUhr。
    • EP0509965A1
    • 1992-10-21
    • EP92830151.4
    • 1992-03-26
    • Ferrara, Carlo
    • Ferrara, Carlo
    • G04B19/08
    • G04B19/087
    • An analog type clock or watch having at least one hand and a scale of indicia showing time, comprising means for moving said at least one hand along a closed, non-circular path, having a first and a second straight section, parallel to each other and joined respectively at their ends by corresponding semicircular portions, so that the free end of said at least one hand travels along two straight sections and makes two 180 degree movements as it turns to indicate the time; said means comprising a motor element driven at a constant speed, said element being per se known, arranged so as to actuate a driven element to which the inner end of said hand is fixed; said driven element cooperating with guide means arranged to impart an alternately translatory and rotatory movement to said driven element, so that the free end of said hand follows said closed, non-circular route, pointing in succession to marks indicating the time arranged on the dial of said clock or watch.
    • 一种模拟式时钟或手表,其具有显示时间的至少一只手和标记刻度,包括用于沿着封闭的非圆形路径移动所述至少一只手的装置,具有彼此平行的第一和第二直线部分 并且在其端部分别通过相应的半圆形部分连接,使得所述至少一只手的自由端沿着两个直线部分移动,并且随着它转动以形成两个180度的运动来指示时间; 所述装置包括以恒定速度驱动的电机元件,所述元件本身已知,被布置成致动所述手的内端固定到的从动元件; 所述从动元件与被布置成向所述从动元件交替平移和旋转运动的引导装置配合,使得所述手的自由端遵循所述闭合的非圆形路线,指示连续地指示布置在表盘上的时间的标记 的时钟或手表。
    • 5. 发明专利
    • DK0509965T3
    • 1998-04-27
    • DK92830151
    • 1992-03-26
    • FERRARA CARLO
    • FERRARA CARLO
    • G04C3/00G04B19/08G04G9/02
    • An analog type clock or watch having at least one hand and a scale of indicia showing time, comprising means for moving said at least one hand along a closed, non-circular path, having a first and a second straight section, parallel to each other and joined respectively at their ends by corresponding semicircular portions, so that the free end of said at least one hand travels along two straight sections and makes two 180 degree movements as it turns to indicate the time; said means comprising a motor element driven at a constant speed, said element being per se known, arranged so as to actuate a driven element to which the inner end of said hand is fixed; said driven element cooperating with guide means arranged to impart an alternately translatory and rotatory movement to said driven element, so that the free end of said hand follows said closed, non-circular route, pointing in succession to marks indicating the time arranged on the dial of said clock or watch.
    • 7. 发明专利
    • IT1244953B
    • 1994-09-13
    • ITRM910201
    • 1991-03-27
    • FERRARA CARLO
    • FERRARA CARLO
    • G04C3/00G04B19/08G04G9/02G04B
    • An analog type clock or watch having at least one hand and a scale of indicia showing time, comprising means for moving said at least one hand along a closed, non-circular path, having a first and a second straight section, parallel to each other and joined respectively at their ends by corresponding semicircular portions, so that the free end of said at least one hand travels along two straight sections and makes two 180 degree movements as it turns to indicate the time; said means comprising a motor element driven at a constant speed, said element being per se known, arranged so as to actuate a driven element to which the inner end of said hand is fixed; said driven element cooperating with guide means arranged to impart an alternately translatory and rotatory movement to said driven element, so that the free end of said hand follows said closed, non-circular route, pointing in succession to marks indicating the time arranged on the dial of said clock or watch.
    • 9. 发明专利
    • DE69222676D1
    • 1997-11-20
    • DE69222676
    • 1992-03-26
    • FERRARA CARLO
    • FERRARA CARLO
    • G04C3/00G04B19/08G04G9/02
    • An analog type clock or watch having at least one hand and a scale of indicia showing time, comprising means for moving said at least one hand along a closed, non-circular path, having a first and a second straight section, parallel to each other and joined respectively at their ends by corresponding semicircular portions, so that the free end of said at least one hand travels along two straight sections and makes two 180 degree movements as it turns to indicate the time; said means comprising a motor element driven at a constant speed, said element being per se known, arranged so as to actuate a driven element to which the inner end of said hand is fixed; said driven element cooperating with guide means arranged to impart an alternately translatory and rotatory movement to said driven element, so that the free end of said hand follows said closed, non-circular route, pointing in succession to marks indicating the time arranged on the dial of said clock or watch.