公开(公告)号：US20140299678A1

公开(公告)日：2014-10-09

申请号：US14246482

申请日：2014-04-07

Applicant: ANEST IWATA Corporation

Inventor： Shozo KOSAKA

IPC: B05B9/01

CPC classification number: B05B9/01 ,  B05B7/02 ,  B05B12/002

Abstract: There is provided a spray gun comprising: a gun main body; and a trigger having a first locking portion and a second locking portion, the first locking portion locked at one end of a shaft portion provided on the gun main body, the second locking portion locked at the other end of the shaft portion, the trigger operable to rotate about the shaft portion, wherein the shaft portion comprises: a first retaining shaft disposed in a mounting hole formed in the gun main body and locked rotatably on the first locking portion of the trigger; and an elastic member disposed in the mounting hole to bias the first retaining shaft in a direction in which the first retaining shaft exits from the mounting hole.

Abstract translation: 提供一种喷枪，包括：枪主体; 以及具有第一锁定部分和第二锁定部分的触发器，所述第一锁定部分锁定在设置在所述枪主体上的轴部分的一端，所述第二锁定部分锁定在所述轴部分的另一端，所述触发器可操作 围绕所述轴部旋转，其中所述轴部包括：第一保持轴，其设置在形成在所述枪主体中的安装孔中，并且可旋转地锁定在所述触发器的所述第一锁定部分上; 以及弹性构件，其设置在所述安装孔中，以沿所述第一保持轴从所述安装孔离开的方向偏压所述第一保持轴。

公开(公告)号：US20140042247A1

公开(公告)日：2014-02-13

申请号：US13687402

申请日：2012-11-28

Applicant: ANEST IWATA CORPORATION

Inventor： Shozo KOSAKA ,  Masaru KANEKO ,  Nobuyoshi MORITA ,  Takayuki HATA ,  Atsushi MOROHOSHI ,  Nobuhiro SAWATA

IPC: B05B7/06

CPC classification number: B05B7/066 ,  B05B7/06 ,  B05B7/0815 ,  B05B7/0861

Abstract: Disclosed is a spray gun including: a body having a gun barrel; a coating material nozzle disposed on a tip end side of the gun barrel, and an air cap disposed on the tip end side of the gun barrel to surround a tip end portion of the coating material nozzle, wherein the tip end portion of the coating material nozzle has on the tip end surface thereof a guide wall spreading, and also has on the outer peripheral surface thereof a plurality of air grooves channeled in a longitudinal direction, and wherein each of the air grooves has a bottom portion gradually increasing in depth in the longitudinal direction, the bottom portion being located within a range of the guide wall on the tip end surface of the coating material nozzle.

Abstract translation: 公开了一种喷枪，包括：具有枪管的主体; 设置在枪管的前端侧的涂料喷嘴，以及设置在枪筒的前端侧的气帽，以包围涂料喷嘴的前端部，其中，涂料的前端部 喷嘴在其顶端表面上具有扩展的引导壁，并且在其外周表面上具有沿纵向方向引导的多个空气槽，并且其中每个空气槽的底部在深度方向上逐渐增加， 所述底部位于所述涂料喷嘴的前端面上的所述引导壁的范围内。

公开(公告)号：US20130302518A1

公开(公告)日：2013-11-14

申请号：US13940528

申请日：2013-07-12

Applicant: ANEST IWATA CORPORATION

Inventor： Junichi ASAMI ,  Tatsuya MINEGISHI ,  Tohru KUWATA

IPC: F01C1/02

CPC classification number: B05D1/02 ,  B05D1/002 ,  F01C1/0269 ,  F04C18/0269 ,  F04C2230/91 ,  F05B2230/90

Abstract: An orbiting scroll is fixed on a rotating table and rotated about a spiral center. A spray nozzle is positioned in the spiral center or at an outside end of the orbiting scroll and caused to discharge a coating toward a side face of a wrap portion. The spray nozzle is moved along a straight line in a radial direction while discharging the coating. When a spraying start position is set as the spiral center, a rotation angle speed of the orbiting scroll is gradually reduced in accordance with the movement of the spray nozzle. When the spraying start point is set as the outside end, the rotation angle speed of the orbiting scroll is gradually increased in accordance with the movement of the spray nozzle. As a result, the coating can be applied to the wrap portion side face evenly.

Abstract translation: 旋转涡卷固定在旋转台上并围绕螺旋中心旋转。 喷嘴位于旋转涡卷的螺旋中心或外端，并使涂层向包裹部分的侧面排出。 沿喷射喷嘴沿径向直线移动喷嘴。 当喷射开始位置被设置为螺旋形中心时，根据喷嘴的移动，绕动涡盘的旋转角速度逐渐减小。 当喷射开始点被设定为外端时，根据喷嘴的移动，绕动涡盘的旋转角速度逐渐增大。 结果，可以均匀地将涂层施加到包裹部侧面。

公开(公告)号：US20130149179A1

公开(公告)日：2013-06-13

申请号：US13757249

申请日：2013-02-01

Applicant: ANEST IWATA Corporation

Inventor： Toru SATO ,  Junichi ASAMI

IPC: F01C1/02

CPC classification number: F01C1/0207 ,  F01C1/0215 ,  F01C17/063 ,  F01C21/04 ,  F04C18/02 ,  F04C29/02 ,  F04C2230/80 ,  F04C2240/30 ,  F04C2240/50

Abstract: A disc-like spacer arranged below a first roller bearing rotatably supporting a driven crankshaft that forms an anti-rotation system is formed with a plurality of notches in the circumferential direction. A spot face is provided to face the outer circumferential surface of the spacer, and communication holes and are drilled on the outer circumferential side of the spot face to extend in the axial direction of the scroll. Also formed is a communication hole communicating the communication hole with the first roller bearing via the notches. A grease nipple is mounted to the communication hole. To replenish grease, the fixed scroll is removed from the housing such that the orbiting scroll is exposed, and grease is injected from the grease nipple into the first roller bearing with a grease gun.

Abstract translation: 布置在可旋转地支撑形成防旋转系统的从动曲轴的第一滚子轴承下方的盘状间隔件在圆周方向上形成有多个凹口。 提供面对隔离物的外周面的点面，并且在点面的外周侧上钻出连通孔，以在涡旋件的轴向方向上延伸。 还形成有连通孔，该连通孔经由凹口与第一滚子轴承连通。 润滑嘴安装在连通孔上。 为了补充润滑脂，将固定的涡旋件从壳体中移出，使得绕动涡旋件暴露，并且用油脂枪将润滑脂从油嘴喷入第一滚子轴承。

公开(公告)号：US20040241030A1

公开(公告)日：2004-12-02

申请号：US10850639

申请日：2004-05-21

Applicant: Anest Iwata Corporation

Inventor： Shinji Matsushima

IPC: F03C002/00 ,  F04C018/00

CPC classification number: F04C29/04

Abstract: A scroll fluid machine has a fixed scroll in a housing and an orbiting scroll rotatably mounted to a driving shaft. A fixed wrap of the fixed scroll is engaged with an orbiting wrap of the orbiting scroll. The orbiting scroll is revolved at a certain eccentricity by the driving shaft, so that a gas sucked through the circumference of the housing is compressed as it moves toward the center, and discharged through the center. A gas-guiding bore is formed near the center of the orbiting scroll, and a heat-releasing rod is inserted in the bore. One end of the heat-releasing rod is projected from the fixed scroll to release heat to atmosphere.

Abstract translation: 涡旋流体机械具有壳体中的固定涡旋件和可旋转地安装到驱动轴的绕动涡旋件。 固定涡卷的固定涡卷与绕动涡旋盘的绕动涡卷接合。 绕动涡旋盘通过驱动轴以一定的偏心旋转，使得当壳体的圆周方向吸入的气体向中心移动时被压缩，并通过中心排出。 在绕动涡旋件的中心附近形成导气孔，并且将放气杆插入孔中。 放热杆的一端从固定涡旋件突出以将热量释放到大气中。

公开(公告)号：US20030059327A1

公开(公告)日：2003-03-27

申请号：US10252986

申请日：2002-09-23

Applicant: Anest Iwata Corporation

Inventor： Tamotsu Fujioka ,  Ken Yanagisawa

IPC: F04C018/00

CPC classification number: F04C18/0215 ,  F04C18/0261 ,  F04C23/001

Abstract: A scroll-type fluid machine includes a fixed scroll having spiral-form fixed wraps standing on one side face and an orbiting scroll having spiral-form orbiting wraps standing on one side face facing the fixed scroll. The orbiting scroll is set up on a drive shaft so as to be able to orbit. A sealed chamber is formed between the fixed wraps and the orbiting wraps. In the sealed chamber an outer sealed chamber and an inner sealed chamber are defined by an annular partition provided on either the fixed scroll or the orbiting scroll. The outer sealed chamber includes outer inlets on the outside and an outer outlet on the inside, and the inner sealed chamber includes an inner inlet on the outside and an inner outlet in the center. A gas that has been taken in via the outer inlets is compressed and discharged via the outer outlet, and a gas that has been taken in via the inner inlet is compressed and discharged via the inner outlet.

Abstract translation: 涡旋型流体机械包括：固定涡旋盘，其具有竖立在一个侧面上的螺旋形固定涡卷机和具有螺旋形轨道涡卷的绕动涡旋盘，所述旋转涡旋机构位于面向固定涡旋盘的一个侧面上。 绕动涡盘设置在驱动轴上，以便能够轨道运动。 密封室形成在固定的包装和绕圈之间。 在密封室中，外密封室和内密封室由设置在固定涡旋件或绕动涡盘上的环形隔板限定。 外密封室包括在外部的外部入口和内部的外部出口，并且内部密封室包括外部的内部入口和中心的内部出口。 通过外部入口吸入的气体经由外部出口被压缩和排出，并且经由内部入口被吸入的气体经由内部出口被压缩和排出。