公开(公告)号：US5693265A

公开(公告)日：1997-12-02

申请号：US642450

申请日：1996-05-03

申请人： Arnold Jager ,  Andreas Jager ,  Sebastian Jager

发明人： Arnold Jager ,  Andreas Jager ,  Sebastian Jager

IPC分类号： B01F3/04 ,  C02F3/20

CPC分类号： C02F3/208 ,  B01F3/04269 ,  B01F2003/04297 ,  Y02W10/15

摘要： A water aerator is provided that has a rigid support plate that in the operating position is disposed essentially horizontally. The support plate has a practically planar upper surface and at least one aperture for air. An elastic plate of elastomeric material is disposed on the upper surface of the support plate. The elastic plate is provided with a plurality of fine slits that can be widened by air that is introduced between the support plate and the elastic plate. The elastic plate has a rim that sealingly surrounds the downwardly directed rim of the support plate to be secured thereto in a hook-type manner.

摘要翻译： 提供了一种具有刚性支撑板的充水器，其在操作位置基本上水平设置。 支撑板具有实际上平坦的上表面和至少一个用于空气的孔。 弹性材料的弹性板设置在支撑板的上表面上。 弹性板设置有可以被引入到支撑板和弹性板之间的空气加宽的多个细缝。 弹性板具有边缘，其密封地围绕支撑板的向下指向的边缘以钩式方式固定到支撑板的边缘。

公开(公告)号：US5510067A

公开(公告)日：1996-04-23

申请号：US459119

申请日：1995-06-02

申请人： Arnold Jager ,  Andreas Jager ,  Sebastian Jager

发明人： Arnold Jager ,  Andreas Jager ,  Sebastian Jager

IPC分类号： B29C49/20 ,  A63D9/00 ,  B29C44/18 ,  B29C69/02 ,  B29L31/52 ,  B29C44/06 ,  B29C44/12

CPC分类号： B29C44/18 ,  A63D9/00 ,  B29C2049/2008

摘要： A method of producing a plastic pin, including a bowling pin, having a cellular and/or porous core that is surrounded by a solid-walled, noncellular and nonporous shell. The shell is initially produced as a whole body in a mold. While the material of the shell is not yet hardened and is still deformable, an insert is introduced into the narrowed neck portion of the shell, in a direction axial relative thereto, in such a way that the insert displaces an inner layer of the shell, dividing the hollow interior of the shell into an upper and a lower chamber and producing a fixed connection with the material of the shell. Material for the core, with such material being provided with an expanding agent, is then introduced into the shell, and after the shell and the core have set, the mold is removed.

摘要翻译： 一种制造塑料销的方法，包括保龄球，其具有由固体，非细胞和无孔壳围绕的细胞和/或多孔芯。 壳体最初在整个模具中生产。 虽然外壳的材料尚未硬化并且仍然可变形，但是插入件沿轴向相对于壳体的狭窄颈部被引入，使得插入件移动壳体的内层， 将壳体的中空内部分成上部和下部腔室，并产生与壳体材料的固定连接。 然后将具有这种膨胀剂的材料的核心的材料引入壳体中，并且在壳体和芯体固化之后，将模具移除。

公开(公告)号：US5951125A

公开(公告)日：1999-09-14

申请号：US853648

申请日：1997-05-09

申请人： Arnold Jager ,  Claudius Jager ,  Sebastian Jager

发明人： Arnold Jager ,  Claudius Jager ,  Sebastian Jager

IPC分类号： B62D55/27 ,  B62D55/253 ,  B62D55/28 ,  B62D55/26

CPC分类号： B62D55/286 ,  B62D55/253

摘要： A roller belt arrangement for a CATERPILLAR (endless track) vehicle has at least one pull resistant belt having a first surface and a second surface opposite the first surface. Drive members are connected to the first surface of the at least one pull resistant belt and extend transversely to a longitudinal extension of the at least one pull-resistant belt. The drive members have a U-shaped foot comprising a stay and two legs, wherein the stay rests on the first surface and the legs project perpendicularly from the first surface. The bolts, having a head and a threaded end opposite the head, are provided for connecting the drive members to the at least one pull-resistant belt. Plate members are non-rotatably positioned between the legs. The bolts penetrate the at least one belt, the stays, and the plate members, with the threaded ends positioned between the legs. Nuts, threaded onto the threaded ends of the bolts, are provided for securing the bolts and are nonrotatably secured relative to the plate members.

摘要翻译： 用于CATERPILLAR（环形履带）车辆的滚筒装置具有至少一个抗拉带，其具有第一表面和与第一表面相对的第二表面。 驱动构件连接到至少一个抗拉带的第一表面并且横向于至少一个抗拉带的纵向延伸延伸。 驱动构件具有包括撑杆和两个腿的U形脚，其中，所述支撑件位于所述第一表面上，并且所述腿从所述第一表面垂直地突出。 具有头部和与头部相对的螺纹端的螺栓被提供用于将驱动构件连接到至少一个抗拉带。 板构件不可旋转地定位在腿之间。 螺栓穿透至少一个带，支柱和板构件，螺纹端部位于腿之间。 螺栓螺纹连接到螺栓的螺纹端部，用于固定螺栓，并且相对于板构件不可旋转地固定。

公开(公告)号：US5569093A

公开(公告)日：1996-10-29

申请号：US459116

申请日：1995-06-02

申请人： Arnold Jager

发明人： Arnold Jager

IPC分类号： A63D9/00 ,  B29C44/18

CPC分类号： A63D9/00 ,  B29C44/18

摘要： A plastic pin, including a bowling pin, for bowling lanes, and a method of making the same. The pin has a hard shell that surrounds a core of cellular and/or porous material. The shell has a lower bulging portion, thereabove a neck-like reduced diameter portion and thereabove an again slightly wider head. The shell has a wall thickness that from the greatest diameter part of the bulging portion increases gradually both upwardly toward the reduced diameter portion and downwardly toward a base of the pin. The plastic for the core of the pin is introduced into the hollow interior of the shell and fills at least a portion thereof by expansion. The core plastic is introduced at such a temperature that an inner surface of the plastic shell is softened at least at some locations by contact with the introduced core plastic to thereby effect fusion between the plastic of the shell and the introduced core plastic.

摘要翻译： 一个塑料针，包括一个保龄球，用于保龄球道，以及一种制作它的方法。 针具有围绕细胞和/或多孔材料的芯的硬壳。 壳体具有较低的凸出部分，其上方具有颈部缩小的直径部分，并且在其上方再一个稍微较宽的头部。 壳体具有从凸出部分的最大直径部分逐渐朝向减小直径部分向上朝向销的底部向下增加的壁厚度。 用于芯的芯的塑料被引入壳的中空内部，并通过膨胀填充其至少一部分。 芯塑料在这样的温度下引入，使得塑料壳的内表面至少在某些位置通过与引入的芯塑料接触而软化，从而实现壳体的塑料与引入的芯塑料之间的熔合。

公开(公告)号：US06083112A

公开(公告)日：2000-07-04

申请号：US121955

申请日：1998-07-24

申请人： Arnold Jager ,  Claudius Jager

发明人： Arnold Jager ,  Claudius Jager

IPC分类号： A63D9/00 ,  B29C44/18 ,  B29C49/04

CPC分类号： A63D9/00 ,  B29C44/18 ,  B29C49/04 ,  B29C2791/001 ,  B29K2023/12 ,  B29K2105/04 ,  B29L2031/52

摘要： A method for manufacturing a plastic bowling pin that has a porous core and a resilient envelope includes the step of blow-forming the envelope in a blowing mold and removing the envelope from the blowing mold. The envelope is then cooled to a temperature of 60.degree. C. to 100.degree. C. A core plastic material containing an exothermic agent is then injected into the envelope for forming the core. The core plastic material is heated to a temperature of 200.degree. C. to 260.degree. C. The inner layer of the envelope is thus fused to the plastic material of the core to provide an intimate connection between the envelope and the core.

摘要翻译： 一种制造具有多孔芯和弹性外壳的塑料保龄球的方法包括在吹塑模具中吹塑成形外壳并从吹塑模上移除外壳的步骤。 然后将外壳冷却至60℃至100℃的温度。然后将含有放热剂的核心塑料材料注入外壳中以形成芯体。 核心塑料材料被加热到200℃至260℃的温度。因此，将外壳的内层熔合到芯的塑料材料上，以提供封套和芯之间的紧密连接。

公开(公告)号：US5015219A

公开(公告)日：1991-05-14

申请号：US466044

申请日：1990-01-17

申请人： Arnold Jager

发明人： Arnold Jager

IPC分类号： B62D55/24

CPC分类号： B62D55/24 ,  Y10S474/901

摘要： A roller belt arrangement for caterpillar track-type vehicles and having several rotating belts that are connected via grippers that guarantee a positive drive and are secured to the belts via screw bolts. To prevent lateral bulging of the belt from occurring during securement of the grippers, which bulges lead to undesired shearing stresses in the belt body, in the vicinity of lateral edges of the gripper and/or their securement elements, the rubber cover layers are provided with notches that extend along the edges and prevent or reduce the stresses in the belt body caused by the bulging.

摘要翻译： 一种用于履带式履带式车辆的带轮装置，并具有通过夹持器连接的几个旋转带，其保证了正向驱动并通过螺栓固定到带上。 为了防止在夹持器固定期间皮带的侧向膨胀发生，这些凸起导致带体中不期望的剪切应力，在夹持器和/或其固定元件的侧边缘附近，橡胶覆盖层设置有 沿着边缘延伸并防止或减少由于凸起引起的带体中的应力的凹口。

公开(公告)号：US5595542A

公开(公告)日：1997-01-21

申请号：US459118

申请日：1995-06-02

申请人： Arnold Jager

发明人： Arnold Jager

IPC分类号： A63D9/00 ,  A63K9/00

CPC分类号： A63D9/00

摘要： A plastic pin, such as a bowling pin, for bowling lanes. The pin has a hard shell that surrounds a core of cellular and/or porous material, preferably a thermoplastic material. The interior of the shell has at least one partition that divides the hollow interior of the shell.

摘要翻译： 一个塑料针，如保龄球，用于保龄球道。 针具有硬壳，其围绕细胞和/或多孔材料的核心，优选热塑性材料。 壳体的内部具有至少一个分隔壳体的中空内部的隔板。

公开(公告)号：US5462495A

公开(公告)日：1995-10-31

申请号：US316238

申请日：1994-09-30

申请人： Arnold Jager

发明人： Arnold Jager

IPC分类号： B62D55/28 ,  B62D55/26 ,  F16G1/00

CPC分类号： B62D55/26

摘要： A roller belt arrangement for a caterpillar track-type vehicle, especially a snowmobile. The arrangement has one or more inextensible belts that extend parallel to one another and to which transversely extending drivers or grippers are secured with the aid of screw bolts that extend through the belts and a base of the driver or gripper. The base has a U-shaped cross-sectional shape, including two legs that extend essentially perpendicular to the belt and a crosspiece that connects the legs and extends parallel to a plane of the belts and is adapted to rest thereagainst. An elastomeric cushion member is provided that rests against the crosspiece on the side thereof remote from the belts. An abutment member is disposed on an end of the screw bolt facing the driver or gripper, with the cushion member being disposed between the abutment member and the crosspiece.

摘要翻译： 用于履带式履带式车辆，特别是雪地车的滚筒装置。 该装置具有一个或多个不可伸展的带，其彼此平行延伸，并且借助延伸穿过皮带和驾驶员或夹具的基座的螺栓螺栓固定到该延伸的驱动器或夹持器。 基部具有U形横截面形状，包括基本上垂直于带延伸的两条腿和连接腿并且平行于带的平面延伸的横档，并适于在该平面上搁置。 提供弹性缓冲构件，其抵靠远离带的侧面上的横档。 抵靠构件设置在面向驱动器或夹持器的螺钉的端部上，缓冲构件设置在邻接构件和横档之间。

公开(公告)号：US5020658A

公开(公告)日：1991-06-04

申请号：US478094

申请日：1990-02-09

申请人： Arnold Jager ,  JaClaudius

发明人： Arnold Jager ,  JaClaudius

IPC分类号： A01D17/10 ,  B65G15/52 ,  F16G3/02

CPC分类号： A01D17/10 ,  B65G15/52 ,  F16G3/02 ,  A01D2017/103 ,  B65G2201/02 ,  Y10T24/1632

摘要： A connection arrangement to provide an endless belt, especially for a screening rod belt. The band ends are securely disposed between essentially U-shaped fittings that are held together by a transverse pin. To better utilize the band strength, the lateral edges of the legs of the fittings are provided with bent portions against the greatest portion of which the side surfaces of the bands rest. Securement elements are used for the fittings and the band ends, and are driven in the manner of nails accompanied by displacement of material.

摘要翻译： 一种用于提供环形带的连接装置，特别是用于屏蔽杆带。 带端部牢固地设置在通过横向销保持在一起的基本上U形的配件之间。 为了更好地利用带强度，配件的腿部的侧边缘设置有弯曲部分，抵靠带的侧表面的最大部分搁置。 安全件用于配件和带端，并以钉子的方式驱动，伴随着材料的移位。

公开(公告)号：US20060022457A1

公开(公告)日：2006-02-02

申请号：US11191612

申请日：2005-07-28

申请人： Arnold Jager

发明人： Arnold Jager

IPC分类号： F16L41/00

CPC分类号： C02F3/201 ,  B01F3/0412 ,  B01F3/04269 ,  B01F2003/04177 ,  B01F2003/04276 ,  B01F2003/04404 ,  Y02W10/15

摘要： An apparatus for supplying gas to a liquid, especially for the aeration of water, comprising an aeration element in the form of an elastomeric hose, for example of rubber or rubber-like material, that can receive compressed air. The walls of the hose have perforations fine slits, or other apertures. A portion of the hose extends around a filling member. This portion of the hose, with the filling member, is received in a groove of a retaining member. An opening of the groove is narrower than this portion of the hose.

摘要翻译： 一种用于向液体供应气体，特别是用于充气的装置，其包括可以接受压缩空气的弹性体软管形式的曝气元件，例如橡胶或橡胶状材料。 软管的墙壁具有穿孔细缝或其他孔。 软管的一部分围绕填充件延伸。 具有填充构件的软管的该部分被容纳在保持构件的凹槽中。 槽的开口比软管的这个部分窄。