公开(公告)号：US5138751A

公开(公告)日：1992-08-18

申请号：US813644

申请日：1991-12-27

申请人： Yutaka Shima ,  Ryukichi Murai

发明人： Yutaka Shima ,  Ryukichi Murai

IPC分类号： A44B11/25 ,  A44B11/26

CPC分类号： A44B11/2511 ,  A44B11/263 ,  Y10T24/45644 ,  Y10T24/45743 ,  Y10T24/45754

摘要： A buckle for connecting opposite ends of a belt or the like is disclosed. the buckle comprises a plug member and a socket member releasably engageable therewith. The socket member has a central through-opening for accommodating a locking member and a spring member which has a plurality of integrally formed strip-like spring elements arranged to provide uniform distribution of pressure over the locking member.

摘要翻译： 公开了一种用于连接带等的相对端的带扣。 带扣包括可释放地与其接合的插头构件和插座构件。 插座构件具有用于容纳锁定构件的中央通孔和弹簧构件，弹簧构件具有多个整体形成的带状弹簧元件，其布置成在锁定构件上提供均匀的压力分布。

公开(公告)号：USD536988S1

公开(公告)日：2007-02-20

申请号：US29243602

申请日：2005-11-29

申请人： Shigeo Kusumi ,  Chie Okamoto ,  Yutaka Shima

设计人： Shigeo Kusumi ,  Chie Okamoto ,  Yutaka Shima