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

US06286584B1 Quick-change mechanism for a tie bar 失效
标题翻译：连杆的快换机构
公开(公告)号：US06286584B1
公开(公告)日：2001-09-11
申请号：US09277115
申请日：1999-03-26
申请人： James A. Frields
发明人： James A. Frields
IPC分类号： B22D3304
CPC分类号： B29C45/1747 , B22D17/26 , B29C45/1748
摘要： A casting machine is disclosed having a quick-change tie bar mechanism. This mechanism includes an actuator having a rod coupled to a first bearing member and a body coupled to a second bearing member. The first and second bearing members are configured to reciprocally move in opposite directions in response to extension and retraction of the rod relative to the body. The bearing members have a first configuration for engaging a nut threaded on a tie bar to fix the tie bar in relation to a platen through which the tie bar extends. The first and second bearing members also have a second configuration for releasing the tie bar to permit removal through the platen so that a part may be accessed for removal and/or replacement. In another embodiment, a number of platens are included as are a number of tie bars configured to guide movement of one of the platens relative to another.
摘要翻译：公开了一种具有快换连杆机构的铸造机。该机构包括致动器，其具有联接到第一轴承构件的杆和联接到第二轴承构件的本体。第一和第二轴承构件构造成响应于杆相对于主体的伸缩而相反地相反地移动。轴承构件具有用于接合螺纹连接杆上的螺母的第一构造，以将连杆相对于连杆延伸穿过的压盘固定。第一和第二轴承构件还具有用于释放拉杆以允许通过压板移除的第二构造，使得可以访问部件以便移除和/或更换。在另一个实施例中，包括多个压板，许多连接杆被配置为引导压板之一相对于另一个的移动。

2. 发明授权

US06427756B1 Quick-change mechanism for a tie bar 失效
标题翻译：连杆的快换机构
公开(公告)号：US06427756B1
公开(公告)日：2002-08-06
申请号：US09934064
申请日：2001-08-21
申请人： James A. Frields
发明人： James A. Frields
IPC分类号： B22D3304
CPC分类号： B29C45/1747 , B22D17/26 , B29C45/1748
摘要： A quick-change tie bar mechanism includes an actuator having a rod coupled to a first bearing member and a body coupled to a second bearing member. The first and second bearing members are configured to reciprocally move in opposite directions in response to extension and retraction of the rod relative to the body. The bearing members have a first configuration for engaging a nut threaded on a tie bar to fix the tie bar in relation to a platen through which the tie bar extends. The first and second bearing members also have a second configuration for releasing the tie bar to permit removal through the platen so that a part may be accessed for removal and/or replacement.
摘要翻译：快速连接杆机构包括具有联接到第一轴承构件的杆和联接到第二轴承构件的本体的致动器。第一和第二轴承构件构造成响应于杆相对于主体的伸缩而相反地相反地移动。轴承构件具有用于接合螺纹连接杆上的螺母的第一构造，以将连杆相对于连杆延伸穿过的压盘固定。第一和第二轴承构件还具有用于释放拉杆以允许通过压板移除的第二构造，使得可以访问部件以便移除和/或更换。

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