-
公开(公告)号：US20150337895A1
公开(公告)日：2015-11-26
申请号：US14759150
申请日：2014-01-03
申请人： GRACO MINNESOTA INC.
CPC分类号： F16C19/16 , B65H75/4478 , B65H2701/33 , F16C19/163 , F16C33/583 , F16C33/585 , F16L27/0824 , F16L27/0828 , F16L27/0845 , F16L43/00 , Y10T137/6954
摘要： A hose reel bearing arrangement supports a rotatable swivel shaft on a stationary hose reel frame. The bearing arrangement comprises a stationary bearing race, a rotating bearing race and a bearing. The stationary bearing race is anchored to the stationary hose reel frame, and has a stationary arcuate land for bearing an axial load, a stationary cylindrical land for bearing a radial load, and a stationary frustoconical intervening portion. The rotating bearing race is anchored to the rotatable swivel shaft, and has a rotating arcuate land for bearing the axial load, a rotating cylindrical land for bearing the radial load, and a rotating frustoconical intervening portion. The bearing is bracketed axially by the stationary arcuate land and the rotating arcuate land, and radially by the stationary cylindrical land and the rotating cylindrical land.
摘要翻译： 软管卷轴支承装置将可转动的旋转轴支撑在固定的软管卷盘架上。 轴承装置包括固定轴承座，旋转轴承座和轴承。 固定轴承座固定在固定的软管卷盘框架上，并且具有用于承受轴向载荷的固定弧形平台，用于承载径向载荷的固定圆柱形平台和固定的截头圆锥形中间部分。 旋转轴承座圈固定在可旋转的旋转轴上，并且具有用于承受轴向载荷的旋转弓形陆地，用于承载径向载荷的旋转圆柱形陆部和旋转的截头圆锥形中间部分。 轴承由固定的弧形陆地和旋转的弧形陆地轴向包围，并且由固定的圆柱形地面和旋转的圆柱形地面径向包围。
-
公开(公告)号：US20160122155A1
公开(公告)日：2016-05-05
申请号：US14895839
申请日：2014-06-12
申请人： GRACO MINNESOTA INC.
IPC分类号： B65H75/44
CPC分类号： B65H75/4486 , B65H75/185 , B65H75/30 , B65H75/34 , B65H75/4478 , B65H75/4481 , B65H75/4489 , B65H2701/33
摘要： A hose reel includes a hose reel frame, a hose reel spool rotatably mounted on the hose reel frame for rotation about a rotational axis, a drive coupling attached to the hose reel spool and aligned with the rotational axis, a drive mount attached to the hose reel frame, and a drive module mounted on the drive mount that has a drive shaft connected to the drive coupling.
摘要翻译： 软管卷轴包括软管卷盘框架，软管卷轴可旋转地安装在软管卷盘框架上以围绕旋转轴线旋转，连接到软管卷轴并与旋转轴线对准的驱动联轴器，附接到软管的驱动装置 卷轴框架和安装在驱动器安装件上的驱动模块，其具有连接到驱动联接器的驱动轴。
-
公开(公告)号：US09322429B2
公开(公告)日：2016-04-26
申请号：US14759150
申请日：2014-01-03
申请人： Graco Minnesota Inc.
CPC分类号： F16C19/16 , B65H75/4478 , B65H2701/33 , F16C19/163 , F16C33/583 , F16C33/585 , F16L27/0824 , F16L27/0828 , F16L27/0845 , F16L43/00 , Y10T137/6954
摘要： A hose reel bearing arrangement supports a rotatable swivel shaft on a stationary hose reel frame. The bearing arrangement comprises a stationary bearing race, a rotating bearing race and a bearing. The stationary bearing race is anchored to the stationary hose reel frame, and has a stationary arcuate land for bearing an axial load, a stationary cylindrical land for bearing a radial load, and a stationary frustoconical intervening portion. The rotating bearing race is anchored to the rotatable swivel shaft, and has a rotating arcuate land for bearing the axial load, a rotating cylindrical land for bearing the radial load, and a rotating frustoconical intervening portion. The bearing is bracketed axially by the stationary arcuate land and the rotating arcuate land, and radially by the stationary cylindrical land and the rotating cylindrical land.
摘要翻译： 软管卷轴支承装置将可转动的旋转轴支撑在固定的软管卷盘架上。 轴承装置包括固定轴承座，旋转轴承座和轴承。 固定轴承座固定在固定的软管卷盘框架上，并且具有用于承受轴向载荷的固定弧形平台，用于承载径向载荷的固定圆柱形平台和固定的截头圆锥形中间部分。 旋转轴承座圈固定在可旋转的旋转轴上，并且具有用于承受轴向载荷的旋转弓形陆地，用于承载径向载荷的旋转圆柱形陆部和旋转的截头圆锥形中间部分。 轴承由固定的弧形陆地和旋转的弧形陆地轴向包围，并且由固定的圆柱形地面和旋转的圆柱形地面径向包围。
-
公开(公告)号：US12109581B2
公开(公告)日：2024-10-08
申请号：US17460932
申请日：2021-08-30
申请人： Graco Minnesota Inc.
CPC分类号： B05B5/0426 , B05B3/1092 , B05B5/0407 , B05B7/0815 , B05B3/1014
摘要： A shaping air ring for a rotary bell atomizer spray device includes a plurality of circumferentially spaced nozzles disposed in the shaping air ring, wherein each nozzle has a mix chamber, at least one inlet on an upstream end of the mix chamber, and an outlet at a downstream end of the mix chamber. First and second air flows are provided to the mix chamber through the at least one inlet and a combined air flow is discharged through the outlet. The combined air flow shapes the spray pattern of the liquid sprayed by the rotary bell atomizer spray device.
-
公开(公告)号：US20210387213A1
公开(公告)日：2021-12-16
申请号：US17460932
申请日：2021-08-30
申请人： Graco Minnesota Inc.
摘要： A shaping air ring for a rotary bell atomizer spray device includes a plurality of circumferentially spaced nozzles disposed in the shaping air ring, wherein each nozzle has a mix chamber, at least one inlet on an upstream end of the mix chamber, and an outlet at a downstream end of the mix chamber. First and second air flows are provided to the mix chamber through the at least one inlet and a combined air flow is discharged through the outlet. The combined air flow shapes the spray pattern of the liquid sprayed by the rotary bell atomizer spray device.
-
公开(公告)号：US09656833B2
公开(公告)日：2017-05-23
申请号：US14895839
申请日：2014-06-12
申请人： Graco Minnesota Inc.
CPC分类号： B65H75/4486 , B65H75/185 , B65H75/30 , B65H75/34 , B65H75/4478 , B65H75/4481 , B65H75/4489 , B65H2701/33
摘要： A hose reel includes a hose reel frame, a hose reel spool rotatably mounted on the hose reel frame for rotation about a rotational axis, a drive coupling attached to the hose reel spool and aligned with the rotational axis, a drive mount attached to the hose reel frame, and a drive module mounted on the drive mount that has a drive shaft connected to the drive coupling.
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.014 秒)
