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1. 发明授权

US4265083A Process and apparatus for individual piecing up of single open end spinning apparatus 失效
标题翻译：单开口纺纱设备单独接头的工艺和设备
公开(公告)号：US4265083A
公开(公告)日：1981-05-05
申请号：US020210
申请日：1979-03-13
申请人： Erwin Braun , Erich Bock , Karl Handschuch , Edmund Schuller
发明人： Erwin Braun , Erich Bock , Karl Handschuch , Edmund Schuller
IPC分类号： D01H4/24 , D01H4/50 , D01H7/885 , D01H15/00
CPC分类号： D01H4/24 , D01H4/50
摘要： A method and apparatus for individually piecing up yarn on an open-end spinning machine which has a spinning rotor and a rotor brake. A rotor cleaning apparatus is carried on a pivotal cover and is used for cleaning the rotor responsive to being activated. A pivotal lever which when moved relative to the cover simultaneously activates the rotor cleaning apparatus and the rotor brake causing the rotor to be cleaned as the rotor is being stopped. The yarn is pieced up when the rotor is being brought back up to running speed.
摘要翻译：一种用于在具有旋转转子和转子制动器的开放式纺纱机上单独接头纱线的方法和装置。转子清洁装置承载在枢转盖上，并且用于响应于被激活来清洁转子。当相对于盖移动时的枢转杆同时启动转子清洁装置和转子制动器，使转子在转子停止时被清洁。当转子回到运行速度时，纱线被接头。

2. 发明授权

US4697409A Open-end spinning device 失效
标题翻译：开口纺纱装置
公开(公告)号：US4697409A
公开(公告)日：1987-10-06
申请号：US878977
申请日：1986-06-30
申请人： Karl Handschuch , Erich Bock
发明人： Karl Handschuch , Erich Bock
IPC分类号： D01H4/16 , D01H7/892 , D01H7/895
CPC分类号： D01H4/16
摘要： The invention concerns an open-end spinning device with a release mechanism and two friction rollers in close proximity of each other, said friction rollers being driven in the same direction, wherein fibers are twisted together into a thread within the notch zone formed by said friction rollers, and furthermore concerns a thread draw-off device. According to the invention, the fibers are fed into the notch via a collecting surface moving parallel to the thread forming line. The collecting surface is located on the periphery of a disk-like cylinder, the rotational axis of said cylinder being located in a plane perpendicular to the notch. In a variant, the collecting surface is located on the surface of a disk or within a rotor in the form of an inner cone.
摘要翻译： PCT No.PCT / DE85 / 00448 Sec。 371日期1986年6月30日第 102（e）日期1986年6月30日PCT提交1985年11月11日PCT公布。出版物WO86 / 02956 日期：1986年5月22日本发明涉及一种具有释放机构的开放式纺纱装置和彼此紧密接近的两个摩擦辊，所述摩擦辊沿相同的方向驱动，其中纤维被扭绞在一起，由所述摩擦辊形成的切口区域，并且还涉及螺纹抽出装置。根据本发明，通过平行于线形成线移动的收集表面将纤维送入切口。收集表面位于盘状圆筒的周边上，所述圆筒的旋转轴线位于垂直于切口的平面中。在一个变型中，收集表面位于盘的表面上或内部锥体形式的转子内。

3. 发明授权

US06337525B1 Bearing for a spinning rotor 失效
标题翻译：旋转转子轴承
公开(公告)号：US06337525B1
公开(公告)日：2002-01-08
申请号：US09512507
申请日：2000-02-24
申请人： Erich Bock , Eberhard Grimm , Eugen Hini , Edmund Schuller
发明人： Erich Bock , Eberhard Grimm , Eugen Hini , Edmund Schuller
IPC分类号： H02K516
CPC分类号： D01H4/12
摘要： The present invention relates to a bearing for an open-end spinning rotor. The latter is driven at its rotor shaft by means of a tangential belt in a predetermined direction and is supported in a nip which is formed by at least two bearing disks capable of being driven by the rotor shaft. A bearing disk (at least one) leads in relation to the drive direction of the tangential belt rotating into the nip, and another bearing disk (at least one) trails in relation to the drive direction of the tangential belt rotating out of the nip. The axis of the bearing disk (at least one) rotating into the nip is at a specified distance from the plane which goes through the rotor shafts of the spinning rotors of several adjoining open-end spinning devices. This distance is being smaller than the distance between the axis of the bearing disk (at least one) rotating out of the nip and the rotor shaft plane. A plane going through the axes of the bearing disks forms an acute angle between 5° and 15° with the plane going through the axes of the spinning rotors.
摘要翻译：本发明涉及一种开放式旋转转子的轴承。后者通过沿着预定方向的切向带在其转子轴上被驱动，并且被支撑在由能够被转子轴驱动的至少两个轴承盘形成的辊隙中。轴承盘（至少一个）相对于旋转到辊隙中的切线带的驱动方向引导，并且另一个轴承盘（至少一个）相对于从辊隙旋转出的切线带的驱动方向延伸。旋转到辊隙中的轴承盘（至少一个）的轴线距离穿过几个相邻的开口纺纱装置的旋转转子的转子轴的平面指定的距离。该距离小于从辊隙旋转出的轴承盘（至少一个）与转子轴平面之间的距离。穿过轴承盘轴线的平面通过旋转转子的轴线形成5°和15°之间的锐角。

4. 发明授权

US5209055A Step bearing for the shaft of a spinning rotor 失效
标题翻译：旋转转子轴的步进轴承
公开(公告)号：US5209055A
公开(公告)日：1993-05-11
申请号：US646757
申请日：1991-01-02
申请人： Eugen Hini , Erich Bock , Eberhard Grimm
发明人： Eugen Hini , Erich Bock , Eberhard Grimm
IPC分类号： D01H4/12 , F16C17/08
CPC分类号： F16C17/08 , D01H4/12
摘要： In an open-end spinning device with a spinning rotor whose shaft bears axially upon the ball of a step bearing, said step bearing is designed for the attenuation of axial oscillations and shocks of the spinning rotor. The bearing includes an elongated housing provided with a ball supporting member and a resilient member.
摘要翻译： PCT No.PCT / DE90 / 00320 Sec。 371日期1991年1月2日 102（e）日期1991年1月2日PCT提交1990年5月4日PCT公布。公开号WO90 / 13690 日期为1990年11月15日。在具有旋转转子的开放式纺纱装置中，其轴承在阶梯轴承的球上轴向，所述步进轴承被设计用于衰减纺丝转子的轴向振荡和冲击。轴承包括设置有球支撑构件和弹性构件的细长壳体。

5. 发明授权

US4633664A Open-end rotor spinning apparatus 失效
标题翻译：开式转杯纺纱设备
公开(公告)号：US4633664A
公开(公告)日：1987-01-06
申请号：US619845
申请日：1984-06-12
申请人： Hans-Friedrich Mueller-Storz , Erich Bock
发明人： Hans-Friedrich Mueller-Storz , Erich Bock
IPC分类号： D01H4/12 , D01H4/14 , D01H7/882
CPC分类号： D01H4/12 , D01H4/14
摘要： In an open-end rotor spinning apparatus, the driven rotor shaft (2) of the spinning rotor (1) is mounted by means of bearing members (20) for rotation in a casing (3) which is inserted into a mounting on the machine. The replacement of the spinning rotor (1) together with the bearing casing (3), without exerting a load on the bearings, is made possible by a flange (60) which is disposed on the bearing casing (3) and which extends along the rear side of the spinning rotor (1) and projects at least over the major diameter of the spinning rotor. During replacement of the rotor, the flange (60) serves as a handle, and in normal operation it serves as an additional cooling means for the bearings. By means of a ring (61) mounted on the flange (60), it is possible to form a casing (6) which is open at the front and which, with slight clearance, surrounds the outside contour of the spinning rotor (1) and reduces the consumption of energy.
摘要翻译：在开放式转杯纺纱装置中，纺纱转子（1）的从动转子轴（2）通过轴承部件（20）安装在壳体（3）内，壳体（3）插入到机器上的安装件。通过设置在轴承壳体（3）上并沿着轴承壳体（3）延伸的凸缘（60），可以将旋转转子（1）与轴承壳体（3）一起更换，而不对轴承施加负载旋转转子（1）的后侧至少突出于纺丝转子的大直径。在更换转子时，法兰（60）用作手柄，并且在正常操作中，其用作轴承的附加冷却装置。通过安装在凸缘（60）上的环（61），可以形成在前部敞开的壳体（6），并且微小的间隙围绕着旋转转子（1）的外部轮廓，并减少能源的消耗。

6. 发明授权

US4430943A Fin-stabilized projectile having a sabot base and forming a practice projectile 失效
标题翻译：翅片稳定的抛射体具有破坏基座并形成练习射弹
公开(公告)号：US4430943A
公开(公告)日：1984-02-14
申请号：US286617
申请日：1981-07-24
申请人： Erich Bock , Wolfgang Mosig
发明人： Erich Bock , Wolfgang Mosig
IPC分类号： F42B14/06 , F42B14/08 , F42B5/22
CPC分类号： F42B14/08 , F42B14/064
摘要： A fin-stabilized projectile having a sabot which forms a practice projectile with a sub-caliber projectile including a sabot whose base includes a passageway for propellant charge gases and a projectile component which is displaceable by the gases.
摘要翻译：具有防弹剂的翅片稳定的射弹，其形成具有子射弹的练习射弹，其包括底座，其底座包括用于推进剂充气气体的通道和可由气体移动的射弹部件。

7. 发明授权

US4391089A Apparatus for piecing-up a wrap yarn 失效
标题翻译：用于接合包绕纱线的装置
公开(公告)号：US4391089A
公开(公告)日：1983-07-05
申请号：US266588
申请日：1981-05-22
申请人： Werner Billner , Erich Bock
发明人： Werner Billner , Erich Bock
IPC分类号： B65H69/06 , D01H15/00 , D01H15/007 , D02G3/38 , D02G3/36
CPC分类号： D01H15/007 , D01H15/00
摘要： An apparatus for aiding in piecing-up wrapped yarn on a yarn wrapping device which includes a hollow spindle upon which a bobbin of wrapping thread is carried. A pair of delivery rolls feeds a fiber bundle F through a fiber feed channel 8 provided in a pot carried on top of a housing which encloses the hollow spindle and bobbin. Holes 73 are provided in the downwardly extending projections of the pot so that in normal operation air flows through the housing and out of the holes 73. However, upon piecing-up of the yarn, the pot is depressed closing the holes 73 and 61 allowing the air flow to flow at its maximum through the feed channel out of a suction duct 9. This increased suction through suction duct 9 causes the fiber bundle F, the wrapping yarn B, and wrapped yarn G to be sucked thereinto for being pieced-up.
摘要翻译：一种用于在纱线卷绕装置上辅助接头缠绕纱线的装置，该纱线包装装置包括中空心轴，承载着卷绕线轴。一对输送辊通过设置在包围中空主轴和筒管的壳体顶部的罐中的纤维供给通道8供给纤维束F. 孔73设置在锅的向下延伸的突起中，使得在正常操作中，空气流过壳体并从孔73流出。然而，在纱线接合时，锅被压下，从而关闭孔73和61，允许空气流通过进料通道从吸入管道9流出最大。通过吸入管道9的这种增加的吸力使得纤维束F，包裹纱线B和包裹的纱线G被吸入其中以便被拼接。

8. 发明授权

US4184315A Apparatus for supplying compressed air in arresting the rotor of an open end spinning device 失效
标题翻译：用于供应压缩空气以阻止开放式纺纱装置的转子的装置
公开(公告)号：US4184315A
公开(公告)日：1980-01-22
申请号：US878655
申请日：1978-02-16
申请人： Erwin Braun , Erich Bock
发明人： Erwin Braun , Erich Bock
IPC分类号： D01H4/12 , D01H7/22 , D01H1/24
CPC分类号： D01H4/12
摘要： An apparatus for bringing to rest the rotor of an open-end spinning apparatus which is covered by a cover. The rotor is mounted in a wedge gap formed by freely rotatably support rollers and pressed against the support rollers and driven by a tangential belt. An axial force arising from the support rollers presses the rotor against an axial stop. A lever is provided for lifting the shaft off of the support rollers and against stops for arresting the rotation of the rotor. Compressed air is applied to the rotor when the rotor is being brought to rest for maintaining the shaft of the rotor against the axial stop.
摘要翻译：一种用于使由盖子覆盖的开放式纺纱设备的转子放置的装置。转子安装在由可自由旋转的支撑辊形成的楔形间隙中，并且压靠支撑辊并由切向带驱动。由支撑辊产生的轴向力使转子抵抗轴向停止。设置有用于将轴从支撑辊上提升并且用于阻止转子的旋转的止动件的杠杆。当转子静止时，将压缩空气施加到转子上，以保持转子的轴抵抗轴向停止。

9. 发明授权

US4953813A Ejectable member with parachute 失效
标题翻译：可降落伞的会员
公开(公告)号：US4953813A
公开(公告)日：1990-09-04
申请号：US291688
申请日：1988-12-29
申请人： Gunter Postler , Erich Bock , Wolfgang von Entress-Fursteneck , Werner Rudenauer
发明人： Gunter Postler , Erich Bock , Wolfgang von Entress-Fursteneck , Werner Rudenauer
IPC分类号： F42B3/00 , F42B10/56
CPC分类号： F42B10/56 , F42B3/006
摘要： An ejectable or launchable member which possesses a storage space for a parachute. An ejectable member of the type which is under consideration herein has the dimensions of the constructional elements reduced in the periphery of a parachute cassette, so as to resultingly provide for savings in deployment weight, and at a given caliber, to be able to increase the amount of storage space which is available for the parachute.
摘要翻译：具有降落伞存放空间的可弹出或可启动的构件。本文中考虑的类型的可推出构件具有在降落伞盒的周边减少的结构元件的尺寸，从而导致节省部署重量并且以给定的口径提高能够增加可用于降落伞的存储空间量。

10. 发明授权

US4882996A Explosive projectile assembly with a projectile body 失效
标题翻译：具有弹丸体的爆炸弹丸组件
公开(公告)号：US4882996A
公开(公告)日：1989-11-28
申请号：US263725
申请日：1988-10-28
申请人： Erich Bock , Rainer Himmert
发明人： Erich Bock , Rainer Himmert
IPC分类号： F42B12/32
CPC分类号： F42B12/32
摘要： An explosive missile or projectile assembly which possesses a projectile body and a ballistic hood which is positioned in front of the projectile body, wherein the hood encompasses a head end portion of the projectile body, and which includes an explosive charge arranged within the projectile body and a base detonator. An in-depth effect and fragmentation effect comes into bearing in the direction of firing, in that fragments are arranged intermediate the head end portion of the projectile body and the ballistic hood, and in which the projectile body is equipped with performed fragments.
摘要翻译：一种爆炸性导弹或射弹组件，其具有放射体和位于射弹体前方的防弹罩，其中罩罩包括射弹体的头端部分，其中包括布置在射弹体内的炸药，一个基地雷管。在射击的方向上具有深度的影响和破碎效果，因为碎片被布置在射弹体的头端部分和弹道罩之间，并且射弹体中装有碎片。

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