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

US06315544B1 Adjustable length extension bars for connecting a mold ejector plate to a press ejector plate 有权
标题翻译：可调长度的延长杆，用于将模具顶出板连接到推压板
公开(公告)号：US06315544B1
公开(公告)日：2001-11-13
申请号：US09414264
申请日：1999-10-07
申请人： Philip M. Burger , Mark A. Brown
发明人： Philip M. Burger , Mark A. Brown
IPC分类号： B29C4134
CPC分类号： B29C43/50 , B29C45/4005 , Y10T403/57
摘要： A length adjustable extension bar for connecting a mold ejector plate to a press ejector plate comprises a rotatable member threadingly secured on one end of a threaded stud. An opposite end of the threaded stud is connected to the press ejector plate and a distal end or head of the rotatable member is connected to the mold ejector plate. Rotation of the rotatable member relative to the threaded stud increases or decreases the overall length of the extension bar. A locking assembly comprising a locking sleeve biased by a spring into engagement with a locking nut is mounted on the extension bar to prevent adjustments in the length of the extension bar without first advancing the locking sleeve out of engagement with the locking nut. The locking sleeve is slidably mounted on the rotatable member shaft but is prevented from rotating relative to the shaft by a pin extending through the rotatable member shaft and aligned slots formed on opposite sides of the locking sleeve. The spring is positioned on the rotatable member shaft between the rotatable member head and the sleeve to bias the sleeve toward and into engagement with the locking nut.
摘要翻译：用于将模具推出器板连接到推压板的长度可调的延伸杆包括螺纹地固定在螺柱的一端上的可旋转构件。螺柱的相对端连接到推压板，并且可旋转构件的远端或头部连接到模具推出器板。可旋转构件相对于螺柱的旋转增加或减小延伸杆的总长度。包括由弹簧偏置成与锁定螺母接合的锁定套筒的锁定组件安装在延伸杆上，以防止延伸杆的长度的调节，而不会首先使锁定套件脱离与锁定螺母的接合。锁定套筒可滑动地安装在可旋转构件轴上，但是通过延伸穿过可旋转构件轴的销和形成在锁定套筒的相对侧上的对准的槽被防止相对于轴旋转。弹簧定位在可旋转构件轴之间的可旋转构件头部和套筒之间，以将该套筒偏置并与锁定螺母接合。

2. 发明授权

US5813601A Temperature responsive flow control valve 失效
标题翻译：温度响应流量控制阀
公开(公告)号：US5813601A
公开(公告)日：1998-09-29
申请号：US873376
申请日：1997-06-12
申请人： Wayne A. Priest , Philip M. Burger
发明人： Wayne A. Priest , Philip M. Burger
IPC分类号： G05D23/12
CPC分类号： G05D23/123
摘要： A temperature responsive flow control valve has a plunger type actuator positioned in a fluid flow passageway between a valve head and an adjustable abutment member. The actuator includes a canister filled with a heat expansible material which expands upon heating to drive the actuator from the canister so as to engage the valve head and drive it out of seated engagement with a valve seat against the biasing force of a spring. The abutment member is axially adjustable toward and away from the valve seat to adjust the distance therebetween. By adjusting the distance between the abutment member and the valve seat the temperature at which the actuator expands to a sufficient degree to open the valve may be adjusted. A controlled leak through the valve is provided.
摘要翻译：温度响应流量控制阀具有位于阀头和可调节抵接构件之间的流体流动通道中的柱塞式致动器。致动器包括填充有热可膨胀材料的罐，其在加热时膨胀以从罐驱动致动器，从而与阀头接合并克服弹簧的偏压力将其驱动脱离与阀座的就座接合。抵靠构件可朝向和远离阀座轴向调节以调节它们之间的距离。通过调整抵接构件和阀座之间的距离，可以调节致动器膨胀到足够程度以打开阀的温度。提供通过阀门的受控泄漏。

3. 发明授权

US07569783B2 Low-profile switch with flat spring actuating mechanism 有权
标题翻译：具有扁平弹簧致动机构的低调开关
公开(公告)号：US07569783B2
公开(公告)日：2009-08-04
申请号：US11677467
申请日：2007-02-21
申请人： Philip M. Burger , Paul Horner
发明人： Philip M. Burger , Paul Horner
IPC分类号： H01H13/06
CPC分类号： H01H3/16 , H01H5/30 , H01H2013/525 , H01H2215/006
摘要： A low profile limit switch utilizes a bowed spring actuator for advancing a bridge contact into and out of contact with a pair of terminal contacts to close and open the switch. The bridge contact is mounted on a glide on an end of the spring and formed from an insulating material. The terminal contacts are spring loaded and maintained in spaced apart and staggered relationship so that only one of the terminal contacts remains in contact with the bridge contact when it is retracted by the bowed spring. A mounting clip including a mounting flange and spaced apart spring loaded arms extending generally perpendicular to the mounting flange is used to mount the switch to a surface proximate an edge without having to obtain any significant amount of vertical clearance above the switch for bolting it to the surface.
摘要翻译：薄型限位开关采用弓形弹簧致动器，用于将桥接触头与一对端子触头接触和脱离接触，以闭合和断开开关。桥接触头安装在弹簧端部的滑动件上，并由绝缘材料形成。端子触头是弹簧加载的并且保持间隔开和交错的关系，使得只有一个端子触头在通过弓形弹簧缩回时与桥接触件保持接触。使用包括安装凸缘和大体上垂直于安装凸缘延伸的间隔开的弹簧加载臂的安装夹将开关安装到靠近边缘的表面，而不必在开关上方获得任何相当大量的垂直间隙，以将其螺栓连接到表面。

4. 发明申请

US20090000395A1 FLOW CHARACTERISTIC INDICATING FLOW METER 有权
标题翻译：流量特性指示流量计
公开(公告)号：US20090000395A1
公开(公告)日：2009-01-01
申请号：US11769345
申请日：2007-06-27
申请人： Mark A. Brown , Philip M. Burger
发明人： Mark A. Brown , Philip M. Burger
IPC分类号： G01F1/38
CPC分类号： G01F1/28
摘要： A flow meter having a scale with temperature set points corresponding to a flow rate that a known fluid flowing therethrough at the set point temperature must reach to ensure turbulent flow of the fluid through a cooling system of a specified diameter. The flow meter preferably includes a plurality of scales, each having temperature set points corresponding to a different sized passageway in the mold cooling system. The scales are printed on a sleeve, rotatably mounted on a cylindrical body of the flow meter. The scales are selectively rotated into view by an operator to permit the operator to use the appropriate scale corresponding to the diameter of the passageways of the cooling system with which the flow meter is to be used.
摘要翻译：一种流量计，其具有对应于在设定点温度下流过其中的已知流体的流量的温度设定点，以确保流体通过特定直径的冷却系统的湍流。流量计优选地包括多个秤，每个秤具有对应于模具冷却系统中不同尺寸的通道的温度设定点。刻度尺印在袖子上，可旋转地安装在流量计的圆柱体上。秤通过操作者选择性地旋转到视野中，以允许操作者使用与要使用流量计的冷却系统的通道的直径相对应的适当的刻度。

5. 发明申请

US20120305817A1 MODULAR FLOW REGULATOR WITH BACKLASH PREVENTION ASSEMBLY 审中-公开
标题翻译：具防倒伏组件的模块化流量调节器
公开(公告)号：US20120305817A1
公开(公告)日：2012-12-06
申请号：US13153918
申请日：2011-06-06
申请人： Philip M. Burger , Mark A. Brown , Jimmie L. Robinson
发明人： Philip M. Burger , Mark A. Brown , Jimmie L. Robinson
IPC分类号： F16K1/36
CPC分类号： F16K1/04 , F16K11/20 , F16K27/003
摘要： A flow regulator comprising a needle valve assembly secured in a molded valve body having offset mounting flanges to permit a variety of flow control and monitoring components to be secured thereto. The valve body has parallel inlet and outlet passageways connected by a transverse passageway, with a metal ring forming a valve seat molded into the valve body around the transverse passageway. A valve stem mounted within a valve stem receiver by a support member is selectively advanceable against and away from the valve seat to control flow therethrough. A lateral expander positioned in a slot in the valve stem is compressed axially upon rotation of the valve stem causing the expander to expand in the slot to secure the valve stem in place relative to the support member.
摘要翻译：一种流量调节器，包括固定在具有偏移安装凸缘的模制阀体中的针阀组件，以允许将各种流量控制和监测部件固定到其上。阀体具有由横向通道连接的平行的入口和出口通道，金属环形成围绕横向通道模制到阀体中的阀座。通过支撑构件安装在阀杆接收器内的阀杆可选择性地前进抵靠和离开阀座，以控制流过其中的流量。定位在阀杆中的槽中的横向膨胀器在阀杆旋转时被轴向压缩，从而使膨胀器在槽中膨胀，以将阀杆相对于支撑构件固定就位。

6. 发明申请

US20080197009A1 LOW-PROFILE SWITCH WITH FLAT SPRING ACTUATING MECHANISM 有权
标题翻译：带平面激励机构的低剖面开关
公开(公告)号：US20080197009A1
公开(公告)日：2008-08-21
申请号：US11677467
申请日：2007-02-21
申请人： Philip M. Burger , Paul Horner
发明人： Philip M. Burger , Paul Horner
IPC分类号： H01H13/14
CPC分类号： H01H3/16 , H01H5/30 , H01H2013/525 , H01H2215/006
摘要： A low profile limit switch utilizes a bowed spring actuator for advancing a bridge contact into and out of contact with a pair of terminal contacts to close and open the switch. The bridge contact is mounted on a glide on an end of the spring and formed from an insulating material. The terminal contacts are spring loaded and maintained in spaced apart and staggered relationship so that only one of the terminal contacts remains in contact with the bridge contact when it is retracted by the bowed spring. A mounting clip including a mounting flange and spaced apart spring loaded arms extending generally perpendicular to the mounting flange is used to mount the switch to a surface proximate an edge without having to obtain any significant amount of vertical clearance above the switch for bolting it to the surface.
摘要翻译：薄型限位开关采用弓形弹簧致动器，用于将桥接触头与一对端子触头接触和脱离接触，以闭合和断开开关。桥接触头安装在弹簧端部的滑动件上，并由绝缘材料形成。端子触头是弹簧加载的并且保持间隔开和交错的关系，使得只有一个端子触头在通过弓形弹簧缩回时与桥接触件保持接触。使用包括安装凸缘和大体上垂直于安装凸缘延伸的间隔开的弹簧加载臂的安装夹将开关安装到靠近边缘的表面，而不必在开关上方获得任何相当大量的垂直间隙，以将其螺栓连接到表面。

7. 发明授权

US06982392B1 Water resistant actuating mechanism for plunger type switches 有权
标题翻译：柱塞式开关防水致动机构
公开(公告)号：US06982392B1
公开(公告)日：2006-01-03
申请号：US11124489
申请日：2005-05-06
申请人： Philip M. Burger
发明人： Philip M. Burger
IPC分类号： H01H9/04
CPC分类号： H01H13/06 , H01H13/18 , H01H2003/323 , H01H2003/463 , H01H2009/048
摘要： A water resistant actuating mechanism for a plunger type limit switch using a bowed spring to activate the plunger of a plunger type switch mounted within an actuating mechanism housing includes a flexible seal for covering the hole or opening in through which the bowed spring extends. The seal may be dome shaped and cover a circular opening. A glide or shoe is positioned on or connected to each end of the spring and are held in place between an upper wall of the housing and a backing sheet connected to the housing. The glide reduces the amount of deflection of the bowed spring required to activate the plunger type switch such that the additional thickness added by the flexible seal does not increase the overall required thickness of the actuating mechanism.
摘要翻译：用于使用弓形弹簧来活塞安装在致动机构壳体内的柱塞式开关的柱塞的柱塞式限位开关的防水致动机构包括用于覆盖弯曲弹簧延伸穿过的孔或开口的柔性密封件。密封件可以是圆顶形并且覆盖圆形开口。滑动件或鞋子定位在弹簧的每个端部上或连接到弹簧的每个端部并且被保持在壳体的上壁和连接到壳体的背衬片之间的适当位置。滑行减少了活塞柱塞式开关所需的弯曲弹簧的偏转量，使得由柔性密封件添加的附加厚度不会增加致动机构的总体所需厚度。

8. 发明授权

US07549348B2 Flow characteristic indicating flow meter 有权
标题翻译：流量特性指示流量计
公开(公告)号：US07549348B2
公开(公告)日：2009-06-23
申请号：US11769345
申请日：2007-06-27
申请人： Mark A. Brown , Philip M. Burger
发明人： Mark A. Brown , Philip M. Burger
IPC分类号： G01F1/24
CPC分类号： G01F1/28
摘要： A flow meter having a scale with temperature set points corresponding to a flow rate that a known fluid flowing therethrough at the set point temperature must reach to ensure turbulent flow of the fluid through a cooling system of a specified diameter. The flow meter preferably includes a plurality of scales, each having temperature set points corresponding to a different sized passageway in the mold cooling system. The scales are printed on a sleeve, rotatably mounted on a cylindrical body of the flow meter. The scales are selectively rotated into view by an operator to permit the operator to use the appropriate scale corresponding to the diameter of the passageways of the cooling system with which the flow meter is to be used.
摘要翻译：一种流量计，其具有对应于在设定点温度下流过其中的已知流体的流量的温度设定点，以确保流体通过特定直径的冷却系统的湍流。流量计优选地包括多个秤，每个秤具有对应于模具冷却系统中不同尺寸的通道的温度设定点。刻度尺印在袖子上，可旋转地安装在流量计的圆柱体上。秤通过操作者选择性地旋转到视野中，以允许操作者使用与要使用流量计的冷却系统的通道的直径相对应的适当的刻度。

9. 发明授权

US6126429A Combination slide retainer and position sensing switch for injection molds 失效
标题翻译：组合式滑轨保持架和注塑模具位置检测开关
公开(公告)号：US6126429A
公开(公告)日：2000-10-03
申请号：US88901
申请日：1998-06-02
申请人： Philip M. Burger , Wayne A. Priest , David L. Lewis
发明人： Philip M. Burger , Wayne A. Priest , David L. Lewis
IPC分类号： B29C45/33 , B29C33/00
CPC分类号： B29C45/332 , Y10S425/058
摘要： A position sensing switch combined with a slide retainer for injection molds of the type having at least a portion of the molding cavity formed in slides which are slidingly mounted on one of a pair of mold halves such that the slides advance between open and closed positions laterally relative to the mold halves as the mold halves are similarly advanced between open and closed positions. The slide retainer comprises a locking member, such as a spring loaded plunger secured on the slide, and a receiver, such as a detent formed on a slide plate of the mold half to which the slide is slidably connected. The detent is formed in a cover plate extending over a cavity extending into the slide plate and in which the switch is positioned. The switch is positioned with its plunger in alignment with a hole extending through the cover plate and into the detent such the slide retainer plunger engages the switch plunger, directly or indirectly, when the slide retainer plunger is advanced into the detent, activating or changing the switch condition and electronically verifying the position of the slide in the open position. The switch is mounted on a pivotal switch bracket within the cavity which permits adjustment of the position of the switch plunger relative to the detent to adjust the sensitivity of the switch.
摘要翻译：一种与用于注射模具的滑动保持器结合的位置感测开关，其具有形成在滑块中的至少一部分模腔，滑动件安装在一对半模中的一个上，使得滑块在横向打开和关闭位置之间前进相对于半模，因为半模在开放位置和闭合位置之间类似地前进。滑动保持器包括锁定构件，例如固定在滑块上的弹簧加载的柱塞，以及形成在滑块可滑动地连接到其上的半模的滑板上的接收器。制动器形成在延伸到延伸到滑板中并且开关定位在其中的空腔上的盖板中。开关定位成使其柱塞与延伸穿过盖板并进入制动器的孔对准，使得当滑动保持器柱塞前进到制动器中时，滑动保持器柱塞直接或间接地接合开关柱塞，激活或改变开关状态，并电子地验证滑块在打开位置的位置。开关安装在腔内的枢转开关支架上，这允许调节开关柱塞相对于止动件的位置，以调节开关的灵敏度。

10. 发明授权

US5446252A Flat spring actuating mechanism for plunger-type switch 失效
标题翻译：柱塞式开关的扁平弹簧致动机构
公开(公告)号：US5446252A
公开(公告)日：1995-08-29
申请号：US184960
申请日：1994-01-21
申请人： Philip M. Burger
发明人： Philip M. Burger
IPC分类号： H01H13/14 , H01H3/00
CPC分类号： H01H13/14 , H01H2003/463
摘要： An actuating mechanism for a plunger-type switch having alternative open and closed conditions and having a plunger movable between an extended position and a retracted position whereby said switch condition is changed by the movement of said plunger comprises a flat spring, having a first spring end, a second spring end and a middle portion, and a housing having an upper surface wherein the plunger-type switch and spring are positioned within the housing such that the first spring end is positioned in closely spaced relation to the plunger in the extended position and the middle portion of the spring bows above the housing upper surface such that application of a force to the middle portion of the spring and directed towards the housing upper surface compresses the spring advancing the spring first end toward the switch a distance sufficient to move the plunger to the retracted position and upon removal of the force the first spring end advances away from the switch a distance sufficient to allow the plunger to move to the extended position.
摘要翻译：一种用于柱塞式开关的致动机构，其具有可选的开启和关闭状态，并且具有可在延伸位置和缩回位置之间移动的柱塞，由此所述开关状态由于所述柱塞的运动而改变，包括板簧，所述板簧具有第一弹簧端第二弹簧端部和中间部分，以及具有上表面的壳体，其中所述柱塞型开关和弹簧定位在所述壳体内，使得所述第一弹簧端部在所述延伸位置处以与所述柱塞紧密间隔的关系定位，以及弹簧的中间部分在壳体上表面上方弯曲，使得向弹簧的中间部分施加的力并且朝向壳体上表面压缩弹簧使弹簧的第一端向开关移动足以使柱塞移动的距离到退回位置并且在移除力时，第一弹簧端远离开关远离足够的距离使柱塞移动到延伸位置。

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