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    Color picture tube using a thermal deformation member
    3.
    发明授权
    Color picture tube using a thermal deformation member 有权
    彩色显像管采用热变形构件

    公开(公告)号：US06188172B1

    公开(公告)日：2001-02-13

    申请号：US09413545

    申请日：1999-10-06

    申请人： Toshiharu Matsuki ,  Satoru Habu ,  Hitoshi Nakajima

    发明人： Toshiharu Matsuki ,  Satoru Habu ,  Hitoshi Nakajima

    IPC分类号： H01J2980

    CPC分类号： H01H71/16 ,  H01H2037/526 ,  H01H2037/528 ,  H01J29/073 ,  H01J29/96 ,  H01J2229/0711

    摘要： A high thermal expansion member consisting substantially of Fe—Ni—Cr based alloy, a low thermal expansion member consisting substantially of an Fe—Ni based alloy, and an intermediary member, which comprises one kind of metal selected from Fe, Al and Cu or an alloy comprising these metals, possesses a thermal expansion coefficient &agr;3 which has a value between those of the high thermal expansion member (thermal expansion coefficient &agr;1) and the low thermal expansion member (thermal expansion coefficient &agr;2) (&agr;1>&agr;3>&agr;2), and is interposed therebetween, are laminated to form a thermal deformation member for an electron tube or a thermal deformation member for electric control. The intermediary member, without adversely affecting strength or long term reliability of the thermal deformation member, contributes to manufacturing cost reductions and improvement of workability. In a color picture tube, the above described thermal deformation member for an electron tube is employed in a thermal deformation portion of a frame holder, one edge of which is solidly stuck to a panel and the other edge thereof being solidly stuck to a mask frame of a shadow mask. In an overcurrent protection, the above described thermal deformation member for electric current control is employed in a thermal deformation portion which opens a contact point.

    摘要翻译： 基本上由Fe-Ni-Cr基合金构成的高热膨胀构件，基本上由Fe-Ni基合金构成的低热膨胀构件和中间构件，其包含选自Fe，Al和Cu的一种金属或 包含这些金属的合金具有热膨胀系数α3，该热膨胀系数α3与高热膨胀构件（热膨胀系数α1）和低热膨胀构件（热膨胀系数α2）（α1>α3>α2）的值之间的值， 并且被夹在其间，被层压以形成用于电子管的热变形构件或用于电控制的热变形构件。 中间构件不会不利地影响热变形构件的强度或长期可靠性，有助于制造成本降低和可加工性的提高。 在彩色显像管中，上述用于电子管的热变形构件用于框架保持器的热变形部分，其一个边缘牢固地粘在面板上，另一个边缘牢固地粘在面罩框架上 的荫罩。 在过电流保护中，上述用于电流控制的热变形部件被用于打开接触点的热变形部分。

    Thermal deformation member for electron tube and color picture tube using thereof, and thermal deformation member for electric current control and circuit breaker and using thereof
    4.
    发明授权
    Thermal deformation member for electron tube and color picture tube using thereof, and thermal deformation member for electric current control and circuit breaker and using thereof 失效
    用于电子管和彩色显像管的热变形构件，以及用于电流控制和断路器的热变形构件及其使用

    公开(公告)号：US6069437A

    公开(公告)日：2000-05-30

    申请号：US29089

    申请日：1998-02-19

    申请人： Toshiharu Matsuki ,  Satoru Habu ,  Hitoshi Nakajima

    发明人： Toshiharu Matsuki ,  Satoru Habu ,  Hitoshi Nakajima

    IPC分类号： H01H71/16 ,  H01J29/07 ,  H01J29/96 ,  H01J29/80

    CPC分类号： H01H71/16 ,  H01J29/073 ,  H01J29/96 ,  H01H2037/526 ,  H01H2037/528 ,  H01J2229/0711

    摘要： A high thermal expansion member consisting of such as an Fe--Ni--Cr based alloy, a low thermal expansion member consisting of such as an Fe--Ni based alloy, and an intermediary member, which comprises one kind of metal selected from Fe, Al and Cu or an alloy comprising these metals, possesses a thermal expansion coefficient .alpha..sub.3 which is located between those of the high thermal expansion member (thermal expansion coefficient .alpha..sub.1) and the low thermal expansion member (thermal expansion coefficient .alpha..sub.2) (.alpha..sub.1 >.alpha..sub.3 >.alpha..sub.2), and is interposed therebetween, are laminated to form a thermal deformation member for an electron tube or a thermal deformation member for electric control. The intermediary member, without adversely affecting strength or long term reliability of the thermal deformation member, contributes to manufacturing cost reduction and improvement of workability. In a color picture tube, the above described thermal deformation member for an electron tube is employed in a thermal deformation portion of a frame holder which one edge is solidly stuck to a panel and the other edge thereof is solidly stuck to a mask frame of a shadow mask. In an overcurrent protection, the above described thermal deformation member for electric current control is employed in a thermal deformation portion which opens a contact point.

    摘要翻译： PCT No.PCT / JP97 / 02101 Sec。 371日期1998年2月19日 102（e）日期1998年2月19日PCT提交1997年6月19日PCT公布。 公开号WO97 / 49110 日期：1997年12月24日由Fe-Ni-Cr系合金，Fe-Ni系合金等构成的低热膨胀部件和中间部件构成的高热膨胀部件，包括一种金属 选自Fe，Al和Cu或包含这些金属的合金，具有位于高热膨胀构件（热膨胀系数α1）和低热膨胀构件（热膨胀系数α1）的热膨胀系数α3之间的热膨胀系数α3 2）（α1α3>α2），并且夹在它们之间，以形成用于电子管的热变形构件或用于电控制的热变形构件。 中间构件不会不利地影响热变形构件的强度或长期可靠性，有助于制造成本降低和可加工性的提高。 在彩色显象管中，将上述的电子管用热变形部件用于框架保持件的热变形部分，其中一个边缘牢固地粘到面板上，另一个边缘坚固地粘贴在面罩框架上 阴影面具 在过电流保护中，上述用于电流控制的热变形部件被用于打开接触点的热变形部分。