公开(公告)号：US4436349A

公开(公告)日：1984-03-13

申请号：US378136

申请日：1982-05-14

申请人： Stig L. Hallerback

发明人： Stig L. Hallerback

IPC分类号： F16C33/56 ,  F16C33/46 ,  F16C33/48 ,  F16C19/00 ,  F16C33/38 ,  F16C33/44

CPC分类号： F16C33/485 ,  F16C23/086 ,  F16C33/4611 ,  F16C33/4635 ,  F16C2202/22 ,  F16C2300/02

摘要： The invention relates to rolling bearings and concerns particularly the design of retainer and possibly guiding ring of such bearings. The invention is characterized thereby that the retainer or the guiding ring incorporates rings (3) of the material having the same coefficient of thermal expansion as the material of the race rings. These rings are embedded e.g. in plastic, which has another coefficient of thermal expansion than that of the material in the rings.

摘要翻译： 本发明涉及滚动轴承，特别涉及这种轴承的保持架和可能的导向环的设计。 本发明的特征在于，保持器或引导环包括具有与赛环的材料相同的热膨胀系数的材料的环（3）。 这些环是嵌入的。 在塑料中，其具有比环中的材料的另外热膨胀系数。

公开(公告)号：US4587715A

公开(公告)日：1986-05-13

申请号：US574745

申请日：1984-01-30

申请人： Stig L. Hallerback

发明人： Stig L. Hallerback

IPC分类号： B23P21/00 ,  B25B27/067 ,  B25B27/073 ,  F16C35/073 ,  F16D1/091 ,  F16D1/094 ,  B25B27/02

CPC分类号： F16D1/094 ,  F16C35/073 ,  Y10T29/49945 ,  Y10T29/53952 ,  Y10T29/53991

摘要： A mounting tool for fitting machine elements such as rolling bearings on a shaft.Such elements shall be mounted with a desired radial expansion. In order to obtain this expansion the mounting tool incorporates a first driving up sleeve (5), which is intended to co-operate with tapering sleeves (3,4) which actually mount the element on the shaft. The driving up sleeve (5) is arranged with an axially adjustable spacing ring (6) adjustable to a predetermined position calculated to produce the desired expansion.

摘要翻译： 用于将诸如滚动轴承的机器元件安装在轴上的安装工具。 这些元件应安装有所需的径向膨胀。 为了获得这种膨胀，安装工具包括第一驱动套筒（5），其旨在与实际将元件安装在轴上的锥形套筒（3,4）配合。 驱动套筒（5）布置有可调节到预定位置的可轴向调节的间隔环（6），该预定位置被计算以产生所需的膨胀。

公开(公告)号：US4358692A

公开(公告)日：1982-11-09

申请号：US214229

申请日：1980-12-08

申请人： Stig L. Hallerback

发明人： Stig L. Hallerback

IPC分类号： H02K1/14 ,  H02K1/20 ,  H02K5/15 ,  H02K1/32

CPC分类号： H02K5/15 ,  H02K1/141 ,  H02K1/20

摘要： An electric motor comprising a stator and a rotor rotatably mounted in a stator cavity. The stator is made from at least two stator sections and each section comprises a plurality of axially directed generally semi-cylindrical sheet metal laminations having axial edges which are directed inwardly to form the rotor cavity and having the area between said edges surrounded by a stator coil. Each stator part has at its axial ends a radially directed plate member including a series of axially extending spaced teeth which project and engage between the edges of the sheet metal laminations adjacent the plate member to maintain the laminations in predetermined spaced relation to allow passage of cooling medium through the stator coil.

摘要翻译： 一种电动机，包括定子和可旋转地安装在定子腔中的转子。 定子由至少两个定子部分制成，并且每个部分包括多个轴向大体上半圆柱形的金属板片，其具有向内指向的轴向边缘以形成转子腔并且具有被定子线圈包围的所述边缘之间的区域 。 每个定子部分在其轴向端部处具有径向指向的板构件，其包括一系列轴向延伸的间隔开的齿，其突出并接合在邻近板构件的金属片之间的边缘，以将叠片保持预定的间隔关系，以允许冷却通过 介质通过定子线圈。

公开(公告)号：US4162039A

公开(公告)日：1979-07-24

申请号：US798647

申请日：1977-05-19

申请人： Stig L. Hallerback ,  Leif Lachonius

发明人： Stig L. Hallerback ,  Leif Lachonius

IPC分类号： B29C41/00 ,  B01F7/16 ,  B01F9/10 ,  B05B3/02 ,  B22D13/00 ,  B29B7/00 ,  B29B7/34 ,  B29B7/58 ,  B29B9/00 ,  B29C31/00 ,  B29C39/08 ,  B29C39/24 ,  B29C41/04 ,  B29C41/34 ,  B29C41/40 ,  B29C41/42 ,  G01F13/00

CPC分类号： B29C39/24 ,  B29C39/08

摘要： A nozzle for dosing, feeding and if necessary mixing liquid and/or solid components, comprising a rotatable vessel of cup-like form. The vessel has a base, a central hub portion and an outer generally cylindrical wall spaced radially outwardly from the hub portion. The cylindrical wall has a pouring opening in its upper portion and a plurality of outlet openings disposed preferably at its lower portion. The vessel is rotatable about a central vertically disposed axis through the hub portion. The vessel is divided into a plurality of chambers by vertically oriented equiangularly spaced partition walls extending between the hub and outer wall.

摘要翻译： 用于计量，进料和如果需要混合液体和/或固体组分的喷嘴，包括杯状形式的可旋转容器。 容器具有基部，中心毂部分和与毂部分径向向外间隔开的外部大致圆柱形的壁。 圆柱形壁在其上部具有倾倒开口，并且优选地在其下部设置多个出口开口。 容器可绕中心垂直设置的轴线旋转通过轮毂部分。 容器通过在毂和外壁之间延伸的垂直定向的等间隔隔开的隔壁分成多个室。

公开(公告)号：US4130399A

公开(公告)日：1978-12-19

申请号：US828897

申请日：1977-08-29

申请人： Stig L. Hallerback

发明人： Stig L. Hallerback

IPC分类号： B25B27/20 ,  B23P19/04

CPC分类号： B25B27/20 ,  Y10T29/53613 ,  Y10T29/53861 ,  Y10T29/53878

摘要： A tool for dismantling a locking ring consisting of an annular portion having a plurality of radially projecting circumferentially spaced locking tongues for supporting a bearing element such as a ring in an opening in a housing or the like. The annular portion of the locking ring seats against the axial end face of the bearing element and the tongues wedge against the sidewall of the housing at an angle. The dismantling tool comprises a generally disc-like member having a circumferential rib depending from one axial face thereof adapted to abut the annular portion of the locking ring radially inwardly of the locking tongues. An outer member overlies the disc-like member and has a depending flange closely circumscribing the outer sidewall of the disc member of a diameter slightly smaller than the opening in the housing. The outer member has a plurality of circumferentially spaced teeth with gripping elements adapted to engage through the spaces between tongues of the locking ring and upon rotation confront the back of the tongues and means for axially displacing the gripping member axially relative to the disc whereby the gripping elements of the teeth deform the tongues upwardly to release them from engagement with the sidewall of the opening in the housing.

摘要翻译： 一种用于拆卸锁定环的工具，该锁定环由具有多个径向突出的周向间隔开的锁定舌片的环形部分组成，用于在壳体等的开口中支撑诸如环的轴承元件。 锁定环的环形部分抵靠轴承元件的轴向端面，并且舌片成角度地抵靠壳体的侧壁。 拆卸工具包括大致圆盘状的构件，其具有从其一个轴向表面悬垂的圆周肋，其适于抵靠锁定环的径向向内的锁定环的环形部分。 外部构件覆盖在盘状构件上，并且具有垂直凸缘，其紧密地围绕盘构件的外侧壁，其直径略小于壳体中的开口。 外部构件具有多个周向间隔开的齿，其具有适于通过锁定环的舌部之间的空间并且在面对舌头的后部的旋转之间的空间和用于相对于盘轴向移动抓握构件的装置的夹紧元件，由此夹紧 牙齿的元件使舌片向上变形，以使其不与壳体中的开口的侧壁接合。

公开(公告)号：US4677725A

公开(公告)日：1987-07-07

申请号：US812445

申请日：1985-12-23

申请人： Stig L. Hallerback

发明人： Stig L. Hallerback

IPC分类号： B23P21/00 ,  B25B27/067 ,  B25B27/073 ,  F16C35/073 ,  F16D1/091 ,  F16D1/094 ,  B25B27/02

CPC分类号： F16D1/094 ,  F16C35/073 ,  Y10T29/49945 ,  Y10T29/53952 ,  Y10T29/53991

摘要： A mounting tool for mounting a bearing assembly including an inner ring having a tapered inner peripheral surface and an outer ring and a plurality of rolling elements in the annular space between the rings on a shaft member with a predetermined preload or play by means of a tapered sleeve confronting the tapered surface of the inner ring operable upon axial movement relative to the inner ring to exert a radial seating force on the inner ring of the bearing assembly comprising a mounting member movable axially on the shaft member and engageable with said sleeve member to actuate it axially relative to said inner ring, a spacing ring circumscribing the mounting sleeve and actuatable axially relative thereto and positioned to engage the inner ring when said mounting sleeve is moved axially to actuate the sleeve member and a stop ring having internal threads cooperating with threads on the mounting sleeve to selectively control the position of the spacing ring on the mounting sleeve and thereby control preload in the bearing assembly.

摘要翻译： 一种用于安装轴承组件的安装工具，该轴承组件包括具有锥形内圆周表面和外环的内圈和多个滚动元件，所述内圈在轴构件之间的环之间的环形空间中，具有预定的预加载或游隙，通过锥形 面对内环的锥形表面的套筒，其相对于内圈在轴向运动时可操作，以在轴承组件的内环上施加径向的就座力，该轴承组件包括可在轴构件上轴向移动并可与所述套筒构件接合的安装构件 其相对于所述内环轴向间隔开，所述间隔环围绕所述安装套筒并相对于所述内环轴向地被致动并定位成当所述安装套筒轴向移动以致使所述套筒构件和具有与螺纹配合的内螺纹的止动环时接合所述内环 安装套管以选择性地控制安装套筒上的间隔环的位置和t 从而控制轴承组件中的预载荷。

公开(公告)号：US4167683A

公开(公告)日：1979-09-11

申请号：US828899

申请日：1977-08-29

申请人： Stig L. Hallerback ,  Leif Lachonius

发明人： Stig L. Hallerback ,  Leif Lachonius

IPC分类号： A47L15/00 ,  H02K5/20 ,  H02K7/14 ,  H02K9/02 ,  H02K9/04 ,  H02K9/06

CPC分类号： H02K9/02

摘要： An electric motor attached at one axial end to a frame for a dishwashing machine or the like and which at its opposite free end is provided with a cooling blower for generating air jets. The improvement comprises cooling channels for the air arranged around the stator, the cooling channels having outlet openings for the cooling air facing the frame and situated at a predetermined distance from the frame with the exception of one or some of the channels at one side of the motor which in combination with the frame are closed in an axial direction and are provided with outlet openings for the cooling air so that the cooling air is directed inwardly against the shaft at the end of the motor turned towards the frame.

摘要翻译： 一个电动马达在一个轴向端附接到洗碗机等的框架，并且在其相对的自由端处设置有用于产生空气喷射的冷却鼓风机。 该改进包括围绕定子布置的空气的冷却通道，冷却通道具有用于冷却空气面向框架的出口，并且位于距离框架预定距离处，除了在一侧的一个或一些通道 与框架组合的电动机在轴向方向上封闭，并且设置有用于冷却空气的出口，使得冷却空气在电动机的端部朝向框架向内抵靠轴。

公开(公告)号：US4565493A

公开(公告)日：1986-01-21

申请号：US643046

申请日：1984-08-22

申请人： Stig L. Hallerback

发明人： Stig L. Hallerback

IPC分类号： B29C70/20 ,  B29C70/70 ,  B60B27/00 ,  F04D29/26 ,  F16C13/00 ,  F04D29/60 ,  F16D1/06

CPC分类号： F16C13/00 ,  B29C70/205 ,  B29C70/70 ,  B60B37/04 ,  F04D29/263 ,  B29K2705/00 ,  B29L2031/08 ,  Y10T403/27 ,  Y10T403/459

摘要： The invention refers to a hub for fans, wheels or the like, mainly consisting of a cast compound such as plastic. Adjacent the bore (3) of the hub there is embedded a reinforcing coil (4) preferably of steel. This coil is so strong that it at temperature variations will urge the cast compound to follow the thermal dimension variations of the coil (4).

摘要翻译： 本发明涉及一种主要由铸塑料如塑料组成的风扇，车轮等的轮毂。 在轮毂的孔（3）的相邻处，嵌有优选钢的加强线圈（4）。 该线圈如此强烈，使得其在温度变化时将迫使铸造材料跟随线圈（4）的热尺寸变化。

公开(公告)号：US4343565A

公开(公告)日：1982-08-10

申请号：US95580

申请日：1979-11-19

申请人： Stig L. Hallerback

发明人： Stig L. Hallerback

IPC分类号： F16B3/04 ,  F16B3/06 ,  F16C35/073 ,  F16D1/09 ,  F16D1/091 ,  F16D1/094 ,  F16D1/096 ,  F16B2/00

CPC分类号： F16D1/096 ,  F16C35/073 ,  F16D1/094 ,  Y10T403/7056

摘要： The invention refers to a fastening sleeve for fastening machine members such as bearings or gear wheels to a shaft. The fastening sleeve is characterized by a body of pressed sheet metal, which is embedded or encapsulated in a housing made of plastic material. One surface of the fastening sleeve is tapering and one axial end of the body is free from moulding compound projecting outwardly beyond one axial end of the plastic housing.

摘要翻译： 本发明涉及用于将诸如轴承或齿轮的机械构件紧固到轴的紧固套筒。 紧固套的特征在于一块被压制的金属板，其被嵌入或封装在由塑料材料制成的壳体中。 紧固套筒的一个表面是锥形的，并且主体的一个轴向端部没有从塑料壳体的一个轴向端向外突出的模制件。

公开(公告)号：US4240777A

公开(公告)日：1980-12-23

申请号：US13081

申请日：1979-02-21

申请人： Stig L. Hallerback ,  Leif Lachonius

发明人： Stig L. Hallerback ,  Leif Lachonius

IPC分类号： B29C41/00 ,  B01F7/16 ,  B01F9/10 ,  B05B3/02 ,  B22D13/00 ,  B29B7/00 ,  B29B7/34 ,  B29B7/58 ,  B29B9/00 ,  B29C31/00 ,  B29C39/08 ,  B29C39/24 ,  B29C41/04 ,  B29C41/34 ,  B29C41/40 ,  B29C41/42 ,  G01F13/00 ,  B29C5/04

CPC分类号： B29C39/24 ,  B29C39/08

摘要： A nozzle for dosing, feeding and if necessary mixing substances, comprising a rotatable vessel of cup-like form having a base, a central hub portion and an outer wall spaced radially outwardly from the hub portion. The outer wall defines a pouring opening in its upper portion and has a plurality of outlet openings disposed at its lower portion. The vessel is rotatable about a central vertically disposed axis through the hub portion. A plurality of equiangularly spaced partition walls extending between the hub portion and outer wall divides the nozzle into a plurality of chambers. An outlet opening is provided in each of the chambers; and a receiving mold at each outlet rotatable with nozzle receives the molding material by centrifugal force. A stationary supply tube means discharging into the pouring opening of the nozzle combined with rotation of the nozzle at a predetermined uniform rate ensures that substantially equal quantities of the molding material are dispensed to each of the molds located adjacent the outlet openings in the nozzle.

摘要翻译： 用于计量，进料和如果必要的混合物质的喷嘴，包括具有基座，中心毂部分和与毂部分径向向外间隔开的外壁的杯状形式的可旋转容器。 外壁在其上部限定了一个倾倒开口，并且在其下部设有多个出口。 容器可绕中心垂直设置的轴线旋转通过轮毂部分。 在轮毂部分和外壁之间延伸的多个等角间隔隔壁将喷嘴分成多个室。 在每个室中设置有出口开口; 并且每个出口处的接收模具可以通过离心力接收模制材料。 固定的供应管意味着以预定的均匀速率排放到喷嘴的倾倒开口中，与喷嘴的旋转相结合，确保将大致相等数量的模制材料分配到位于喷嘴中的出口开口附近的每个模具中。