公开(公告)号：EP1640466A1

公开(公告)日：2006-03-29

申请号：EP05020951.9

申请日：2005-09-26

申请人： Kumamoto University ,  HONDA MOTOR CO., Ltd. ,  Kyushu Fujisash Co., Ltd. ,  THE JAPAN STEEL WORKS, LTD.

发明人： Ienaga, Yuuichi K.K. Honda Gijutsu Kenkyusho ,  Kozono, Ei Kyushu Fujisash Co., Ltd. ,  Kawamura, Yoshihito ,  Yamaguchi, Takeshi The Japan Steel Works, Ltd.

IPC分类号： C22C23/04 ,  C22F1/06

CPC分类号： C22F1/06 ,  C22C23/04 ,  C22C23/06

摘要： Provided are a magnesium alloy which is inexpensive, can be produced at a high yield, and has both high strength and high ductility; and a production process of the magnesium alloy. The magnesium alloy contains from 1 to 4 atomic % of Zn and from 1 to 4.5 atomic % of Y at a Zn/Y composition ratio ranging from 0.6 to 1.3, and contains both an intermetallic compound Mg 3 Y 2 Zn 3 , and Mg 12 YZn having a long period structure. It may contain from 2 to 3.5 atomic % of Zn and from 2 to 4.5 atomic % of Y at a Zn/Y composition ratio falling within a range of from 0.8 to 1.2. It may contain from 1 to 4 atomic % of Zn, from 1 to 4.5 atomic % of Y and from 0.1 to 0.5 atomic % of Zr and contains, as a remaining portion, Mg and inevitable impurities. An alloy structure having both an intermetallic compound Mg 3 Y 2 Zn 3 and Mg 12 YZn having a long period structure is available by casting an Mg alloy containing from 1 to 4 atomic % of Zn and from 1 to 4.5 atomic % of Y at a Zn/Y composition ratio ranging from 0.6 to 1.3, followed by plastic processing.

摘要翻译： 提供廉价的镁合金，可以高产率生产，并且具有高强度和高延展性; 和镁合金的生产工艺。 在Zn / Y组成比为0.6〜1.3的范围内，镁合金含有1〜4原子％的Zn和1〜4.5原子％的Y，并含有金属间化合物Mg 3 Y 2 Zn 3和Mg 12 YZn具有长期结构。 在Zn / Y组成比为0.8〜1.2的范围内，可以含有2〜3.5原子％的Zn和2〜4.5原子％的Y。 它可以含有1至4原子％的Zn，1至4.5原子％的Y和0.1至0.5原子％的Zr，并且作为剩余部分含有Mg和不可避免的杂质。 具有长周期结构的具有金属间化合物Mg 3 Y 2 Zn 3和Mg 12 YZn两者的合金结构可通过铸造含有1至4原子％的Zn和1至4.5原子％的Y的Mg合金来获得， Zn / Y组成比为0.6〜1.3，接着进行塑性加工。

公开(公告)号：EP1433918A1

公开(公告)日：2004-06-30

申请号：EP02738881.8

申请日：2002-06-28

申请人： Kyushu Fujisash Co., Ltd.

发明人： FURUYA, Seikichi, c/o Kyushu Fujisash Co., Ltd.

IPC分类号： E06B7/086 ,  E06B1/56

CPC分类号： E06B3/4609 ,  E06B1/6015 ,  E06B1/702 ,  E06B3/2605 ,  E06B3/481 ,  E06B7/086 ,  E06B7/09 ,  E06B2003/2615

摘要： The operability of a swinging mechanism for swinging slats is improved, and the functions such as circulation, ventilation, and lighting by an opening covering device are enhanced by the winging mechanism. Slats (2) are arranged horizontally in a rain shutter door frame composed of upper and lower stiles (10, 11), left and right stiles (12, 13), and a central stile (14). An operating slider (15) for operating the swinging mechanism faces to the central stile (14). The sliding force of the operating slider (15) is converted to a rotational force by a twisting bar (3) and transmitted to the slats (2) through a first transmitting member (5), a bar member (4), and a second transmitting member (6).

摘要翻译： 提高了用于摆动板条的摆动机构的可操作性，并且通过机翼机构增强了打开覆盖装置的循环，通风和照明等功能。 板条（2）水平地布置在由上下台阶（10,11），左右台阶（12,13）和中央立柱（14）组成的雨卷门框架中。 用于操作摆动机构的操作滑块（15）面向中心立柱（14）。 操作滑块（15）的滑动力通过扭杆（3）转换成旋转力，并通过第一传动部件（5），杆部件（4）和第二传动部件（4）传递到板条 （6）。