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1. 发明授权

US09138754B2 Adjustable firefighting nozzle 有权
标题翻译：可调消防喷嘴
公开(公告)号：US09138754B2
公开(公告)日：2015-09-22
申请号：US13790205
申请日：2013-03-08
申请人： TASK FORCE TIPS, INCORPORATED
发明人： Robert W. Steingass , Stewart McMillan , Gene Spencer , David J. Kolacz
IPC分类号： B05B1/12 , A62C31/03 , B05B15/06
CPC分类号： B05B1/12 , A62C31/03 , B05B15/65
摘要： A new firefighting nozzle has a base nozzle with one size or type of orifice and one or more auxiliary nozzles with a different size or type of orifice that a firefighter can easily see. A firefighter can swing the auxiliary nozzle into series with the base nozzle to change the flow. A springy element biases a locking element on the auxiliary nozzle from a retracted position toward an extended position in which it locks the auxiliary nozzle in place.
摘要翻译：新的消防喷嘴具有一个尺寸或类型的孔的基座喷嘴和一个或多个具有不同尺寸或类型的孔的辅助喷嘴，消防员可以容易地看到。消防员可以将辅助喷嘴与基座喷嘴串联，以改变流量。弹性元件将辅助喷嘴上的锁定元件从缩回位置偏压到延伸位置，在该延伸位置中，将辅助喷嘴锁定在适当位置。

2. 发明申请

US20170100616A1 Firefighting Nozzle 审中-公开
公开(公告)号：US20170100616A1
公开(公告)日：2017-04-13
申请号：US15286921
申请日：2016-10-06
申请人： TASK FORCE TIPS, INCORPORATED
发明人： ROBERT W. STEINGASS , WILLIAM D. WALKER , ERIN L. ROARK , JOHN L. CHRISTOS , KIMBERLY A. HALE , STEWART MCMILLAN
IPC分类号： A62C31/03
CPC分类号： A62C31/03 , B05B1/12 , B05B1/3402 , B05B1/3405
摘要： A new firefighting nozzle has a series of moveable vanes that extend inwardly from a peripheral wall of a base. The inner side of the vanes extends between ⅛ and ⅜ of the diameter of the central channel. The vanes rotate between a linear position, in which the vanes are generally parallel to the direction of the channel, and a vortex position, in which the vanes are significantly angled with respect to the direction of the channel. In the linear position, smooth bore linear flow is produced. In the vortex position, any of a range of fog patterns are produced. An externally mounted controller connects to the vanes and enables a firefighter to change the shape of the nozzle's spray without interrupting the flow. The controller and base have a series of pins that slide in a spiral groove and cause the shaper to move axially with respect to the base when the shaper is rotated about the base. Radial stems that ride in a circumferential slot translate that axial movement into rotation of the vanes.

3. 发明授权

US09272171B2 Pivoting fluid conduit sequencing mechanism 有权
标题翻译：枢转液导管测序机制
公开(公告)号：US09272171B2
公开(公告)日：2016-03-01
申请号：US13833518
申请日：2013-03-15
申请人： TASK FORCE TIPS, INCORPORATED
发明人： David J. Kolacz , William D. Walker , Robert W. Steingass
IPC分类号： B05B15/08 , A62C31/28 , F16L27/04 , F16L27/06
CPC分类号： A62C31/28 , F16L27/04 , F16L27/06
摘要： A new firefighting monitor has multiple pivoting conduit segments and a synchronization mechanism with engaging faces that automatically restrain pivoting of an intermediate conduit segment with respect to an upstream conduit segment when the downstream conduit segment is pivotable with respect to the intermediate conduit segment, and automatically restrain pivoting of the downstream conduit segment with respect to the intermediate conduit segment when the intermediate conduit segment is pivotable with respect to the upstream conduit segment. In a variation, an intermeshed gear train causes a downstream conduit segment to pivot proportionately with respect to an intermediate conduit segment as the intermediate conduit segment pivots with respect to the upstream conduit segment.
摘要翻译：新的消防监视器具有多个枢转管道段和具有接合面的同步机构，当下游管道段相对于中间管道段可枢转时，其具有相对于上游管道段自动限制中间管道段的枢转，并且自动地限制当中间管道段相对于上游管道段枢转时，下游管道段相对于中间管道段枢转。在一个变型中，当中间管道段相对于上游管道段枢转时，相互啮合的齿轮系使得下游管道段相对于中间管道段成比例地枢转。

4. 发明申请

US20140034338A1 Pivoting Fluid Conduit Sequencing Mechanism 有权
标题翻译：枢轴流体导管测序机制
公开(公告)号：US20140034338A1
公开(公告)日：2014-02-06
申请号：US13833518
申请日：2013-03-15
申请人： TASK FORCE TIPS, INCORPORATED
发明人： David J. Kolacz , William D. Walker , Robert W. Steingass
IPC分类号： A62C31/28
CPC分类号： A62C31/28 , F16L27/04 , F16L27/06
摘要： A new firefighting monitor has multiple pivoting conduit segments and a synchronization mechanism with engaging faces that automatically restrain pivoting of an intermediate conduit segment with respect to an upstream conduit segment when the downstream conduit segment is pivotable with respect to the intermediate conduit segment, and automatically restrain pivoting of the downstream conduit segment with respect to the intermediate conduit segment when the intermediate conduit segment is pivotable with respect to the upstream conduit segment. In a variation, an intermeshed gear train causes a downstream conduit segment to pivot proportionately with respect to an intermediate conduit segment as the intermediate conduit segment pivots with respect to the upstream conduit segment.
摘要翻译：新的消防监视器具有多个枢转管道段和具有接合面的同步机构，当下游管道段相对于中间管道段可枢转时，其具有相对于上游管道段自动地限制中间管道段的枢转，并且自动地限制当中间管道段相对于上游管道段可枢转时，下游管道段相对于中间管道段枢转。在一个变型中，当中间管道段相对于上游管道段枢转时，相互啮合的齿轮系使得下游管道段相对于中间管道段成比例地枢转。

5. 发明申请

US20130256427A1 ADJUSTABLE FIREFIGHTING NOZZLE 有权
标题翻译：可调节的消防喷嘴
公开(公告)号：US20130256427A1
公开(公告)日：2013-10-03
申请号：US13790205
申请日：2013-03-08
申请人： TASK FORCE TIPS, INCORPORATED
发明人： Robert W. Steingass , Stewart McMillan , Gene Spencer , David J. Kolacz
IPC分类号： B05B1/12
CPC分类号： B05B1/12 , A62C31/03 , B05B15/65
摘要： A new firefighting nozzle has a base nozzle with one size or type of orifice and one or more auxiliary nozzles with a different size or type of orifice that a firefighter can easily see. A firefighter can swing the auxiliary nozzle into series with the base nozzle to change the flow. A springy element biases a locking element on the auxiliary nozzle from a retracted position toward an extended position in which it locks the auxiliary nozzle in place.
摘要翻译：新的消防喷嘴具有一个尺寸或类型的孔的基座喷嘴和一个或多个具有不同尺寸或类型的孔的辅助喷嘴，消防员可以容易地看到。消防员可以将辅助喷嘴与基座喷嘴串联，以改变流量。弹性元件将辅助喷嘴上的锁定元件从缩回位置偏压到延伸位置，在该延伸位置中，将辅助喷嘴锁定在适当位置。

6. 发明授权

US10518117B2 Firefighting nozzle 有权
公开(公告)号：US10518117B2
公开(公告)日：2019-12-31
申请号：US15286921
申请日：2016-10-06
申请人： TASK FORCE TIPS, INCORPORATED
发明人： Robert W. Steingass , William D. Walker , Erin L. Roark , John L. Christos , Kimberly A. Hale , Stewart McMillan
IPC分类号： A62C31/03 , B05B1/34 , B05B1/12
摘要： A new firefighting nozzle has a series of moveable vanes that extend inwardly from a peripheral wall of a base. The inner side of the vanes extends between ⅛ and ⅜ of the diameter of the central channel. The vanes rotate between a linear position, in which the vanes are generally parallel to the direction of the channel, and a vortex position, in which the vanes are significantly angled with respect to the direction of the channel. In the linear position, smooth bore linear flow is produced. In the vortex position, any of a range of fog patterns are produced. An externally mounted controller connects to the vanes and enables a firefighter to change the shape of the nozzle's spray without interrupting the flow. The controller and base have a series of pins that slide in a spiral groove and cause the shaper to move axially with respect to the base when the shaper is rotated about the base. Radial stems that ride in a circumferential slot translate that axial movement into rotation of the vanes.

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