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. 发明申请

US20110272897A1 LOCKING CHUCK 有权
标题翻译：锁定卡
公开(公告)号：US20110272897A1
公开(公告)日：2011-11-10
申请号：US13186296
申请日：2011-07-19
申请人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
发明人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
IPC分类号： B23B31/16 , B23B31/10
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17615 , Y10T279/17632 , Y10T279/32
摘要： A chuck including a body with a nose section defining an axial bore formed therein, a plurality of jaws movably disposed with respect to the body, and a sleeve rotatably mounted about the body so that rotation of the sleeve moves the jaws relative to the axial bore. A bearing has a first race, a second race, and at least one bearing element disposed therebetween, one of the first race and the second race defining a ratchet and the other defining a pawl biased toward the ratchet. A biasing element is disposed between the pawl and the sleeve. The biasing element exerts a biasing force on the pawl toward the ratchet and the ratchet and the pawl prevent the second race from rotating in the opening direction with respect to the first race when engaged.
摘要翻译：一种卡盘，包括具有限定其中形成的轴向孔的鼻部的主体，相对于主体可移动地设置的多个夹爪以及围绕主体可旋转地安装的套筒，使得套筒的旋转相对于轴向孔移动爪。轴承具有第一座圈，第二座圈和设置在其间的至少一个轴承元件，第一座圈和第二座圈中的一个限定棘轮，另一个限定向棘轮偏置的棘爪。偏置元件设置在棘爪和套筒之间。偏置元件在棘爪上朝向棘轮施加偏置力，棘爪和棘爪在接合时防止第二座圈相对于第一座圈在打开方向上旋转。

2. 发明申请

US20100207337A1 LOCKING CHUCK 有权
标题翻译：锁定卡
公开(公告)号：US20100207337A1
公开(公告)日：2010-08-19
申请号：US12772413
申请日：2010-05-03
申请人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
发明人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
IPC分类号： B23B31/16 , B23B31/103
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17615 , Y10T279/17632 , Y10T279/32
摘要： A chuck including a cylindrical body with a nose section and a tail section, the nose section having an axial bore formed therein. A sleeve is rotatably mounted about the body. Rotation of the sleeve in a closing direction moves the jaws toward a longitudinal axis of the axial bore and rotation of the sleeve in an opening direction moves the jaws away from the longitudinal axis. An O-ring is disposed adjacent the sleeve in a plane that is transverse to the longitudinal axis. A bearing has a first race adjacent the body, a second race adjacent the sleeve and bearing elements therebetween. One race defines a ratchet and the other of the first race and the second race defines a pawl biased toward the ratchet. The O-ring biases the pawl toward the ratchet and when the pawl engages the ratchet prevents the second race from rotating in the opening direction with respect to the first race.
摘要翻译：一种卡盘，其包括具有鼻部和尾部的圆柱体，所述鼻部具有形成在其中的轴向孔。套筒围绕身体可旋转地安装。套筒在关闭方向上的旋转将钳口朝向轴向孔的纵向轴线移动，并且套筒在打开方向上的旋转使钳口远离纵向轴线移动。 O形环在与纵向轴线横向的平面中邻近于套筒设置。轴承具有邻近主体的第一座圈，邻近套筒的第二座圈和其间的轴承元件。一个轮圈限定了棘轮，并且第一座圈中的另一个，第二轮圈限定了朝向棘轮偏置的棘爪。 O形环将棘爪朝向棘轮偏压，并且当棘爪接合棘轮时防止第二座圈相对于第一座圈在打开方向上旋转。

3. 发明授权

US07984913B2 Locking chuck 有权
标题翻译：锁紧卡盘
公开(公告)号：US07984913B2
公开(公告)日：2011-07-26
申请号：US12772413
申请日：2010-05-03
申请人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
发明人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
IPC分类号： B23B31/16
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17615 , Y10T279/17632 , Y10T279/32
摘要： A chuck including a cylindrical body with a nose section and a tail section, the nose section having an axial bore formed therein. A sleeve is rotatably mounted about the body. Rotation of the sleeve in a closing direction moves the jaws toward a longitudinal axis of the axial bore and rotation of the sleeve in an opening direction moves the jaws away from the longitudinal axis. An O-ring is disposed adjacent the sleeve in a plane that is transverse to the longitudinal axis. A bearing has a first race adjacent the body, a second race adjacent the sleeve and bearing elements therebetween. One race defines a ratchet and the other of the first race and the second race defines a pawl biased toward the ratchet. The O-ring biases the pawl toward the ratchet and when the pawl engages the ratchet prevents the second race from rotating in the opening direction with respect to the first race.
摘要翻译：一种卡盘，其包括具有鼻部和尾部的圆柱体，所述鼻部具有形成在其中的轴向孔。套筒围绕身体可旋转地安装。套筒在关闭方向上的旋转将钳口朝向轴向孔的纵向轴线移动，并且套筒在打开方向上的旋转使钳口远离纵向轴线移动。 O形环在与纵向轴线横向的平面中邻近于套筒设置。轴承具有邻近主体的第一座圈，邻近套筒的第二座圈和其间的轴承元件。一个轮圈限定了棘轮，并且第一座圈中的另一个，第二轮圈限定了朝向棘轮偏置的棘爪。 O形环将棘爪朝向棘轮偏压，并且当棘爪接合棘轮时防止第二座圈相对于第一座圈在打开方向上旋转。

4. 发明授权

US08328205B2 Locking chuck 有权
标题翻译：锁紧卡盘
公开(公告)号：US08328205B2
公开(公告)日：2012-12-11
申请号：US13186296
申请日：2011-07-19
申请人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
发明人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
IPC分类号： B23B31/16
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17615 , Y10T279/17632 , Y10T279/32
摘要： A chuck including a body with a nose section defining an axial bore formed therein, a plurality of jaws movably disposed with respect to the body, and a sleeve rotatably mounted about the body so that rotation of the sleeve moves the jaws relative to the axial bore. A bearing has a first race, a second race, and at least one bearing element disposed therebetween, one of the first race and the second race defining a ratchet and the other defining a pawl biased toward the ratchet. A biasing element is disposed between the pawl and the sleeve. The biasing element exerts a biasing force on the pawl toward the ratchet and the ratchet and the pawl prevent the second race from rotating in the opening direction with respect to the first race when engaged.
摘要翻译：一种卡盘，包括具有限定其中形成的轴向孔的鼻部的主体，相对于主体可移动地设置的多个夹爪以及围绕主体可旋转地安装的套筒，使得套筒的旋转相对于轴向孔移动爪。轴承具有第一座圈，第二座圈和设置在其间的至少一个轴承元件，第一座圈和第二座圈中的一个限定棘轮，另一个限定向棘轮偏置的棘爪。偏置元件设置在棘爪和套筒之间。偏置元件在棘爪上朝向棘轮施加偏置力，棘爪和棘爪在接合时防止第二座圈相对于第一座圈在打开方向上旋转。

5. 发明授权

US07708288B2 Locking chuck 有权
标题翻译：锁紧卡盘
公开(公告)号：US07708288B2
公开(公告)日：2010-05-04
申请号：US11435405
申请日：2006-05-17
申请人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
发明人： Eugen A. Bordeianu , Michael C. Goodson , Allan R. Grovo , Thomas E. Warner
IPC分类号： B23B31/167
CPC分类号： B23B31/123 , B23B31/1238 , B23B2231/38 , B23B2260/008 , Y10S279/902 , Y10T279/17615 , Y10T279/17632 , Y10T279/32
摘要： A chuck including a cylindrical body with a nose section and a tail section, the nose section having an axial bore formed therein. A sleeve is rotatably mounted about the body. Rotation of the sleeve in a closing direction moves the jaws toward a longitudinal axis of the axial bore and rotation of the sleeve in an opening direction moves the jaws away from the longitudinal axis. An O-ring is disposed adjacent the sleeve in a plane that is transverse to the longitudinal axis. A bearing has a first race adjacent the body, a second race adjacent the sleeve and bearing elements therebetween. One race defines a ratchet and the other of the first race and the second race defines a pawl biased toward the ratchet. The O-ring biases the pawl toward the ratchet and when the pawl engages the ratchet prevents the second race from rotating in the opening direction with respect to the first race.
摘要翻译：一种卡盘，其包括具有鼻部和尾部的圆柱体，所述鼻部具有形成在其中的轴向孔。套筒围绕身体可旋转地安装。套筒在关闭方向上的旋转将钳口朝向轴向孔的纵向轴线移动，并且套筒在打开方向上的旋转使钳口远离纵向轴线移动。 O形环在与纵向轴线横向的平面中邻近于套筒设置。轴承具有邻近主体的第一座圈，邻近套筒的第二座圈和其间的轴承元件。一个轮圈限定了棘轮，并且第一座圈中的另一个，第二轮圈限定了朝向棘轮偏置的棘爪。 O形环将棘爪朝向棘轮偏压，并且当棘爪接合棘轮时防止第二座圈相对于第一座圈在打开方向上旋转。

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