公开(公告)号：US07067939B2

公开(公告)日：2006-06-27

申请号：US10245296

申请日：2002-09-18

Applicant: Werner Hartmann ,  Michael Römheld

Inventor： Werner Hartmann ,  Michael Römheld

IPC: H03K3/00 ,  H03K3/64 ,  H02H7/00

CPC classification number: B03C3/68

Abstract: A high-voltage pulse generator includes a storage capacitor which is connected to a voltage source via leads. One of the leads is connected to a reference potential via a node point. A switching device is connected in parallel with the storage capacitor on the voltage source side. An output inductance is connected to the one lead via a further node point arranged between the storage capacitor and the first node point. A diode lies between the node points.

公开(公告)号：US07041929B2

公开(公告)日：2006-05-09

申请号：US10451253

申请日：2001-11-27

Applicant: Johannes-Gerhard Banghard ,  Klemens Fieberg ,  Michael Hahn ,  Werner Hartmann ,  Roman Renz

Inventor： Johannes-Gerhard Banghard ,  Klemens Fieberg ,  Michael Hahn ,  Werner Hartmann ,  Roman Renz

IPC: H01H33/66

CPC classification number: H01H33/6643 ,  H01H1/0206 ,  H01H1/50 ,  H01H2033/6648

Abstract: The invention relates to a contact arrangement for a vacuum switch tube for low-voltage power switches. The aim of the invention is to reduce the contact force required to control short circuit currents. To this end, a twin-contact contact arrangement is used wherein every contact comprises a plurality of separate individual contacts having a defined spring rate. At least one of the contact bodies (4) is configured as a two-layer spiral contact with a lower layer consisting of a highly elastic material and an upper layer (7) consisting of a highly electroconductive material. A contact coat (9) consisting of a contact material is provided on the upper layer in the outer zone of every contact arm (10).

Abstract translation: 本发明涉及用于低压功率开关的真空开关管的接触装置。 本发明的目的是减少控制短路电流所需的接触力。 为此，使用双触点接触装置，其中每个触点包括具有确定的弹簧刚度的多个单独的独立触点。 接触体（4）中的至少一个被构造为与由高弹性材料构成的下层和由高导电性材料构成的上层（7）的双层螺旋接触。 在每个接触臂（10）的外部区域的上层设置有由接触材料构成的接触涂层（9）。

公开(公告)号：US06864456B1

公开(公告)日：2005-03-08

申请号：US09914193

申请日：2000-02-25

Applicant: Johannes-Gerh Banghard ,  Klemens Fieberg ,  Michael Hahn ,  Werner Hartmann ,  Harald Kurzmann ,  Joerg Kusserow ,  Kathrina Marek ,  Klaus Oberndoerfer ,  Roman Renz ,  Detlev Schmidt

Inventor： Johannes-Gerh Banghard ,  Klemens Fieberg ,  Michael Hahn ,  Werner Hartmann ,  Harald Kurzmann ,  Joerg Kusserow ,  Kathrina Marek ,  Klaus Oberndoerfer ,  Roman Renz ,  Detlev Schmidt

IPC: H01H33/66 ,  H01H33/662

CPC classification number: H01H33/66207 ,  H01H33/66238 ,  H01H2033/6613

Abstract: A new vacuum switching chamber is intended for power breakers in the low-voltage range and is distinguished by a compact form with a small physical height and a high switching capacity. Its enclosure includes a plate-like power current connection, a cylindrical wall part which surrounds flat spiral contacts, an annular insulator and a membrane disk with a centrally arranged power current supply bolt.

Abstract translation: 一个新的真空开关柜是用于低压范围内的断路器，其特点是结构紧凑，体积小，开关容量大。 其外壳包括板状电流连接，围绕扁平螺旋触点的圆柱形壁部分，环形绝缘体和具有中央布置的电源供应螺栓的膜片。

公开(公告)号：US5897675A

公开(公告)日：1999-04-27

申请号：US847640

申请日：1997-04-25

Applicant: Helmut Mangold ,  Werner Hartmann ,  Richard Akam

Inventor： Helmut Mangold ,  Werner Hartmann ,  Richard Akam

IPC: C01B13/18 ,  C08K3/22 ,  C09K3/14 ,  C09C1/68

CPC classification number: C08K3/22 ,  C01B13/185 ,  C09K3/14 ,  C09K3/1454 ,  C01P2006/10 ,  C01P2006/12 ,  C01P2006/82

Abstract: A finely-divided cerium metal/metalloid oxide mixture, containing pyrogenically produced metal/metalloid oxide and 0.001 to 95 wt. % cerium oxide, has a specific surface area between 10 and 400 m.sup.2 /g. The mixture is produced by mixing pyrogenically produced metal/metalloid oxide, having a specific surface area between 30 and 400 m.sup.2 /g, with a cerium compound decomposable to an oxide at elevated temperature, the cerium compound being thermally decomposed to the oxide. The cerium oxide-metal/metalloid oxide mixture can be used as a polishing agent or filler.

Abstract translation: 精细分离的铈金属/准金属氧化物混合物，其含有热解产生的金属/准金属氧化物和0.001至95重量％ ％的氧化铈，比表面积为10-400m2 / g。 该混合物通过将比表面积为30-400m2 / g的热解产生的金属/准金属氧化物与在高温下分解成氧化物的铈化合物混合，将铈化合物热分解成氧化物来制备。 氧化铈 - 金属/准金属氧化物混合物可用作抛光剂或填料。

公开(公告)号：US5672330A

公开(公告)日：1997-09-30

申请号：US423349

申请日：1995-04-18

Applicant: Werner Hartmann ,  Helmut Mangold ,  Dieter Kerner

Inventor： Werner Hartmann ,  Helmut Mangold ,  Dieter Kerner

IPC: B01J21/06 ,  B01J21/12 ,  B01J32/00 ,  B01J35/02 ,  B01J37/08 ,  C01B33/18 ,  C01F7/02 ,  C01G23/00 ,  C01G23/04 ,  C01G23/07 ,  C04B35/46 ,  C08F4/16 ,  C01G23/047

CPC classification number: B01J21/063 ,  B01J21/12 ,  B01J37/088 ,  C01G23/003 ,  C01G23/07 ,  C04B35/46 ,  C01P2006/12 ,  C01P2006/13

Abstract: Flame-hydrolytically produced titanium dioxide mixed oxide having a BET surface of 10 to 150 m.sup.2 /g and 1 to 30% by weight aluminum oxide or 1 to 30% by weight silicon dioxide is produced by evaporating aluminum chloride or silicon tetrachloride, transferring the evaporated aluminum chloride or silicon tetrachloride, together with an inert gas, into the mixing chamber of a burner, mixing them with hydrogen, air and gaseous titanium tetrachloride, burning the resulting 4-component mixture in the reaction chamber of the burner, and separating the titanium dioxide mixed oxide from the gaseous reaction products.

Abstract translation: 通过蒸发氯化铝或四氯化硅来制造BET表面积为10〜150m2 / g和1〜30％（重量）氧化铝或1〜30％（重量）二氧化硅的火焰水解制备的二氧化钛混合氧化物， 氯化铝或四氯化硅与惰性气体一起进入燃烧器的混合室，将其与氢气，空气和气态四氯化钛混合，将所得的四组分混合物燃烧在燃烧器的反应室中，并将钛 来自气态反应产物的二氧化硅混合氧化物。

公开(公告)号：US5091819A

公开(公告)日：1992-02-25

申请号：US327984

申请日：1989-02-23

Applicant: Jens Christiansen ,  Klaus Frank ,  Werner Hartmann ,  Claudius Kozlik

Inventor： Jens Christiansen ,  Klaus Frank ,  Werner Hartmann ,  Claudius Kozlik

IPC: H01T2/00 ,  H01J17/30 ,  H01J17/40 ,  H01T2/02

CPC classification number: H01T2/02 ,  H01J17/30

Abstract: The switch has a gas discharge chamber, in which two electrodes, namely a cathode (11) and an anode (12), are contained, which are spaced a distance (d) apart and are separted from each order by an electrically insulating wall (9a) made of ceramic material or of glass. The cathode (11) is formed with a hole (5). The electrodes (11, 12) are joined to the insulating wall (9a) by a tight metal-ceramic joint or fused joint. The gas discharge chamber is filled with an ionizable low-pressure gas under such a pressure p that the product p.times.d has such a value that a gas discharge between the electrodes (11, 12) will be fired in response to a voltage applied thereof which is disposed in that branch of the firing voltage-pressure characteristic in which the firing voltage descreases as the pressure rises.

Abstract translation: PCT No.PCT / EP88 / 00574 Sec。 371日期1989年2月23日 102（e）日期1989年2月23日PCT Filed 1988年6月30日PCT Pub。 出版物WO89 / 00354 日期为1989年1月12日。开关具有气体放电室，其中包含两个电极，即阴极（11）和阳极（12），间隔开距离（d）并且分开 由陶瓷材料或玻璃制成的电绝缘壁（9a）排列。 阴极（11）形成有孔（5）。 电极（11,12）通过紧密的金属陶瓷接头或熔接接合在绝缘壁（9a）上。 气体放电室在这样的压力p下填充有可离子化的低压气体，使得产物pxd具有使得电极（11,12）之间的气体放电响应于施加的电压而被点燃的值 设置在点火电压随压力上升而降低的点火电压特性的分支中。

公开(公告)号：US4796360A

公开(公告)日：1989-01-10

申请号：US114657

申请日：1987-10-29

Applicant: Manfred Fischer ,  Klaus Dussler ,  Wilfried Linke ,  Werner Hartmann

Inventor： Manfred Fischer ,  Klaus Dussler ,  Wilfried Linke ,  Werner Hartmann

IPC: B27B17/08 ,  B27B33/14

CPC classification number: B27B33/141 ,  B27B17/08 ,  B27B33/14 ,  Y10T83/925

Abstract: For motor-driven chain saws, there is the danger that the chain saw will be kicked back if the reaction forces suddenly increase intensely in response to the forward thrust. This kickback effect and the danger of accident associated therewith are intended to be reduced by means of a special configuration of the saw chain. The saw chain has drive links which have an approximately triangular shape and which engage the tooth gaps of the nose sprocket with inclined flanks. The drive links are configured to be asymmetrical with respect to a partition line running between the two pivot axes of the link so that the forward flank angle is greater than the rearward flank angle referred to the partition line. The two flank angles together are greater than the opening angle of the V-shaped tooth gap of the nose sprocket. The saw chain can be configured as a low-profile chain with the spacing between the pivot axes of the cutting link being at least 10% greater than the spacing of the cutting edge to the plane containing the connecting line between the two pivot axes of the cutting link. Furthermore, the depth limiter can have an area in its upper region which is at least 4 mm.sup.2.

Abstract translation: 对于电动链锯，如果反作用力响应于向前推力突然增加，链锯将被踢回来。 这种反冲效应和与之相关的事故的危险旨在通过锯链的特殊配置来减少。 锯链具有大致三角形的驱动连杆，并且与倾斜的侧面啮合在前端链轮的齿隙上。 驱动连杆构造成相对于在连杆的两个枢转轴线之间运行的分隔线是不对称的，使得前侧面角大于参考分隔线的后侧面角。 两个侧角一起大于前端链轮的V形齿间隙的开度角。 锯链可以被配置为低轮链，切割链节的枢转轴线之间的间隔比切割边缘的间距至包含在两个枢转轴线的两个枢转轴线之间的连接线的平面的至少大10％ 切割链接。 此外，深度限制器可以在其上部区域中具有至少4mm 2的区域。

公开(公告)号：US4754549A

公开(公告)日：1988-07-05

申请号：US115265

申请日：1987-10-29

Applicant: Manfred Fischer ,  Wilfried Linke ,  Werner Hartmann

Inventor： Manfred Fischer ,  Wilfried Linke ,  Werner Hartmann

IPC: B27B17/08 ,  B27B33/14 ,  B27B17/04

CPC classification number: B27B17/08 ,  B27B33/14 ,  Y10T83/909

Abstract: With motor-driven chain saws, there is the danger that the chain saw will be thrown upwardly and rearwardly when it is applied to wood by the user with a forward thrust. Serious injuries can then occur. The invention is directed to a motor-driven chain saw which is so configured that the cutting forces are automatically reduced in response to the occurrence of excessive reaction forces so that the reaction force is immediately reduced to a tolerable amount thereby eliminating the kickback effect. The drive links engaging the nose sprocket of the guide bar are so dimensioned that they can further pivot in the tooth gaps of the nose sprocket out of their normal position and, in this way, take the cutting links with them in such a manner that the free angle of the cutting teeth is reduced. The drive links are latched in the pivoted-in position on the nose sprocket in order to assure that the cutting links will retain the position with the reduced free angle over the entire turnaround region of the guide bar. For this purpose, latches are provided on the drive links and/or on the nose sprocket.

Abstract translation: 对于电动链锯，当用户以向前推力施加到木材上时，存在链锯向上和向后抛出的危险。 可能会发生严重的伤害。 本发明涉及一种电动链锯，其结构使得响应于过大的反作用力的发生自动地减少切割力，使得反作用力立即降低到可容许的量，从而消除了反冲效应。 接合引导杆的前端链轮的驱动连杆的尺寸使得它们能够进一步在前端链轮的齿隙中枢转脱离其正常位置，并且以这种方式，以这样的方式取下切割链接： 切削齿的自由角度减小。 驱动连杆被锁定在前端链轮上的枢转位置中，以确保切割链节将在引导杆的整个转向区域上以较小的自由角保持该位置。 为此，在驱动链路和/或在前端链轮上提供了闩锁。

公开(公告)号：US4581191A

公开(公告)日：1986-04-08

申请号：US585184

申请日：1984-03-01

Applicant: Werner Hartmann

Inventor： Werner Hartmann

IPC: A42B3/06 ,  B29C45/00 ,  C08G69/16 ,  C08L77/02 ,  B29C33/64

CPC classification number: A42B3/063 ,  B29C45/0001 ,  C08G69/16 ,  C08L77/02

Abstract: A polylaurolactam mold is being produced by that a laurolactam melting at first is being mixed with a catalyst and the mixture afterwards being compounded with an activator and polymerized, whereby the polymerizing material is being cast to threads or cords and the reduced material is being injection molded at temperatures of 430.degree. F. to 490.degree. F. and at pressures of 50.10.sup.5 to 100.10.sup.5 Pa, whereby, according to the invention, before the molding 0.1 to 5 wt. % silicon fat is added to the granules. The then resulting molded products, especially protective helmets and protective plates, are distinguished by superior physical properties.

Abstract translation: 聚丁二烯内酰胺模具的制造方法是先将熔融的月桂内酰胺与催化剂混合，然后将混合物与活化剂混合并进行聚合，由此将聚合材料浇铸成线或线，并将还原材料注射成型 在430°F至490°F的温度和在50.105至100.105Pa的压力下进行，其中根据本发明，在模制之前，将0.1至5wt。 将％硅脂加入到颗粒中。 然后产生的成型产品，特别是保护头盔和保护板，具有优异的物理特性。

公开(公告)号：US4466853A

公开(公告)日：1984-08-21

申请号：US247055

申请日：1981-03-24

Applicant: Werner Hartmann ,  Eduard Kusters

Inventor： Werner Hartmann ,  Eduard Kusters

IPC: B27N3/24 ,  B27N3/08 ,  B27N3/26 ,  B32B31/14

CPC classification number: B27N3/086

Abstract: In order to manufacture molded bodies by pressing finely divided material with a binder while the binder sets, such as to avoid problems caused because of contact of the binder or vapors therefrom with oxygen, the pressing and setting is carried out in a gas atmosphere different from air.

Abstract translation: 为了通过在粘合剂组合时用粘合剂压制细碎的材料来制造成形体，例如为了避免由于粘合剂或蒸气与氧接触而引起的问题，压制和凝固在不同于 空气。