专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5116142A Roller or wheel assembly for patio doors 失效
标题翻译：车轮或车轮总成
公开(公告)号：US5116142A
公开(公告)日：1992-05-26
申请号：US724491
申请日：1991-06-21
申请人： John C. Smith , Patrick E. Christmas
发明人： John C. Smith , Patrick E. Christmas
IPC分类号： B60B33/00 , E05D15/06 , F16C13/00
CPC分类号： B60B33/0023 , B60B33/00 , B60B33/0039 , B60B37/10 , E05D15/0665 , F16C13/006 , F16C19/184 , B60B2360/102 , B60B33/0049 , B60B33/0063 , B60B33/0068 , E05Y2201/688 , E05Y2800/205 , E05Y2900/132
摘要： The invention provides a wheel or roller assembly for a patio door or the like comprising a carriage having two parallel spaced side plates, and a wheel rotatably mounted within the carriage by means of a pair of spaced ball- or roller-bearing sets, one at or adjacent each side thereof.In a preferred embodiment, the inner and outer races of a pair of ball bearing sets are provided by inturned arcuate portions of the side plates and interior edge regions, for example lined arcuate grooves, of the wheel respectively.
摘要翻译：本发明提供了一种用于庭院门等的轮或辊组件，其包括具有两个平行间隔开的侧板的托架，以及通过一对间隔开的滚珠或滚子轴承组件可转动地安装在托架内的轮子，一个在或相邻其每一侧。在优选实施例中，一对滚珠轴承组的内圈和外圈分别由侧板的内圆弧部分和车轮内侧边缘区域（例如，内衬弧形槽）提供。

2. 发明授权

US5561994A Lock for sliding door 失效
标题翻译：锁定滑门
公开(公告)号：US5561994A
公开(公告)日：1996-10-08
申请号：US305199
申请日：1994-09-13
申请人： John C. Smith , Patrick E. Christmas
发明人： John C. Smith , Patrick E. Christmas
IPC分类号： E05B65/08 , E05C9/04 , E05C9/18
CPC分类号： E05C9/041 , E05C9/185 , E05B65/087 , Y10S292/46 , Y10T292/0843 , Y10T70/5173 , Y10T70/519 , Y10T70/5279
摘要： A lock for a sliding door has at least one locking bolt adapted in use to be moved between an open position and a locking position by activation of an operating member which rotates a pinion which engages a pair of drive racks to cause movement of the locking bolt generally parallel to the longitudinal axis of the bolt and in a direction parallel to a leading edge of a door in which the lock is mounted. The locking bolt is adapted when moved to its locking position to move into locking engagement with a staple-like keep mounted on a frame for the door when the door is in a closed position. A key operated deadlock facility prevents activation of the operating member. Preferably, the lock is also fitted with a safety mechanism so that it cannot be damaged if the door to which it is fitted is closed when the lock is in a locking position, and it is also possible to provide both an automatic latching and a panic feature on the lock.
摘要翻译：用于滑动门的锁具有至少一个锁定螺栓，其适于在使用中通过致动操作构件而在打开位置和锁定位置之间移动，所述操作构件旋转小齿轮，所述小齿轮与一对驱动架接合，以使锁定螺栓大致平行于螺栓的纵向轴线并且平行于安装有锁的门的前缘的方向。当门处于关闭位置时，锁定螺栓适于移动到其锁定位置以移动到与安装在门的框架上的钉状保持件的锁定接合。钥匙操作的死锁设施防止操作构件的激活。优选地，锁还装有安全机构，使得当锁处于锁定位置时，如果其所装配的门被关闭，则其不会被损坏，并且还可以提供自动锁定和紧急情况锁上的功能。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式