公开(公告)号：US08899121B2

公开(公告)日：2014-12-02

申请号：US13328191

申请日：2011-12-16

Applicant: Roland Schmidt

Inventor： Roland Schmidt

IPC: F16H3/06 ,  F16H27/02 ,  F16H29/02 ,  F16H29/20 ,  F16H25/24 ,  B23Q5/40

CPC classification number: F16H25/24 ,  B23Q5/404 ,  F16H2025/2436 ,  Y10T74/18576 ,  Y10T74/1864 ,  Y10T74/1868 ,  Y10T74/18704

Abstract: A spindle drive having a threaded spindle driveable in a rotational fashion, a carriage adjustable via the threaded spindle along a guide rail, and several guide carriages arranged in front and behind the carriage in the feed direction to support the spindle, with the guide carriages arranged in front of the carriage in an accumulating motion being pushed together successively by the carriage towards the spindle end, and with the guide carriages arranged behind the carriage being entrained by a coupling mechanism and moved into allocated support positions. Coupling elements are provided on the guide carriages and the carriage, that cooperate together and can be operated by switching elements fixed on the guide rail, by which the guide carriages arranged in front of the carriage are automatically coupled during the successive displacement motion, and by which the entrained guide carriages upon reaching their support position are automatically decoupled and fixed.

Abstract translation: 一种主轴驱动器，其具有以旋转方式驱动的螺纹主轴，可沿着导轨经由螺纹主轴调节的滑架以及沿进给方向布置在滑架前部和后部以支撑主轴的多个导向滑架，导向滑架布置 在滑架前面的积累运动被滑架依次推向主轴端，并且布置在托架后面的导向滑架被联接机构夹带并移动到分配的支撑位置。 联轴器元件设置在引导滑架和滑架上，它们协同工作并且可以通过固定在导轨上的开关元件来操作，通过该导向滑架，布置在滑架前面的导向滑架在连续移动运动期间自动联接， 夹带导轨在到达支撑位置时自动脱开并固定。

公开(公告)号：US08365879B2

公开(公告)日：2013-02-05

申请号：US12966313

申请日：2010-12-13

Applicant: Roland Schmidt

Inventor： Roland Schmidt

IPC: B60T11/00 ,  F15B9/10

CPC classification number: B60T7/06 ,  G05G1/487

Abstract: A brake actuating device has an actuator functionally connected between a piston and a brake pedal lever. The actuator is capable of varying the path length of a force-conducting connection between the brake pedal lever and the piston of the brake cylinder via a displaceable element. A spring element acts on the brake pedal lever. The spring force varies during the variation of the path length such that a sum of the spring force and a force acting on the brake pedal lever from the brake cylinder remains essentially unchanged. The spring element is fastened with one end to the displaceable element and with the other end to the brake pedal lever with the interposition of a tensioning mechanism, which is guided by a cam track provided on the brake pedal lever. The cam track and the spring element are designed such that a displacement of the displaceable element into any possible position of the brake pedal lever does not generate a change in the pedal force at the brake pedal lever that is perceptible to the driver.

Abstract translation: 制动器致动装置具有功能地连接在活塞和制动踏板杆之间的致动器。 致动器能够通过可移动元件改变制动踏板杆和制动缸的活塞之间的力传导连接的路径长度。 弹簧元件作用在制动踏板杆上。 弹簧力在路径长度的变化期间变化，使得弹簧力和作用在来自制动缸的制动踏板杆上的力的总和基本保持不变。 弹簧元件的一端固定在可移动元件上，另一端固定在制动踏板杆上，插入一个张紧机构，该张紧机构由设置在制动踏板杆上的凸轮轨道引导。 凸轮轨道和弹簧元件被设计成使得可移动元件在制动踏板杆的任何可能位置的位移不会产生驾驶员可感知到的制动踏板杆处的踏板力的变化。

公开(公告)号：US20120261572A1

公开(公告)日：2012-10-18

申请号：US13447580

申请日：2012-04-16

Applicant: Roland Schmidt

Inventor： Roland Schmidt

IPC: G01N23/02

CPC classification number: G01V5/005

Abstract: An inspection system has at least one radiation source and at least one L-shaped radiation detector for radioscopy of an article to be inspected. The radiation detector has a horizontal detector surface and a vertical detector surface and the radiation source is spaced apart from both detector surfaces. The inspection system is given a simple design by the horizontal detector surface running below the article being inspected and the radiation source being arranged in an upper corner position.

Abstract translation: 检查系统具有至少一个辐射源和至少一个L形辐射检测器，用于待检查物品的放射检查。 辐射检测器具有水平检测器表面和垂直检测器表面，并且辐射源与两个检测器表面间隔开。 通过水平检测器表面在被检查物品的下方进行简单的设计，并且辐射源被布置在上角位置。

公开(公告)号：US20120074041A1

公开(公告)日：2012-03-29

申请号：US13236159

申请日：2011-09-19

Applicant: Chris R. Copeland ,  Cory B. Phillips ,  Roland Schmidt

Inventor： Chris R. Copeland ,  Cory B. Phillips ,  Roland Schmidt

IPC: C10G29/02 ,  E21B43/00

CPC classification number: E21B43/2406 ,  C09K8/592 ,  E21B43/305

Abstract: Methods and apparatus relate to treating hydrocarbons recovered with steam condensate from a formation. The treating removes particulates from the hydrocarbons by addition of a flocculant to produced fluids containing the hydrocarbons and an aqueous phase with the condensate. The flocculant causes the particulates suspended in the hydrocarbons to agglomerate and be transferred to the aqueous phase, which is then separated from the hydrocarbons.

Abstract translation: 方法和装置涉及处理从地层中用蒸汽冷凝物回收的烃。 该处理通过添加絮凝剂来除去来自烃的颗粒，以产生含有烃的水和含有冷凝物的水相。 絮凝剂使悬浮在烃中的颗粒聚集并转移到水相中，然后与烃分离。

公开(公告)号：US20120073439A1

公开(公告)日：2012-03-29

申请号：US13241735

申请日：2011-09-23

Applicant: Roland SCHMIDT ,  Mark A. HUGHES ,  John Michael HAYS ,  Robert William MORTON ,  Jon M. NELSON

Inventor： Roland SCHMIDT ,  Mark A. HUGHES ,  John Michael HAYS ,  Robert William MORTON ,  Jon M. NELSON

IPC: B01D53/64 ,  B01J20/02 ,  B01J20/10 ,  B05D7/24 ,  B01J20/20 ,  B05D3/10 ,  B05D3/02 ,  B05D3/00 ,  B01D53/02 ,  B01J20/08

CPC classification number: B01J20/0233 ,  B01D53/02 ,  B01D53/64 ,  B01D53/8665 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/108 ,  B01D2253/1128 ,  B01D2253/25 ,  B01D2256/24 ,  B01D2257/602 ,  B01D2258/0283 ,  B01D2259/4009 ,  B01J20/02 ,  B01J20/0285 ,  B01J20/06 ,  B01J20/08 ,  B01J20/103 ,  B01J20/12 ,  B01J20/18 ,  B01J20/20 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/34 ,  B01J20/3416 ,  B01J20/3433 ,  B01J20/3483

Abstract: Synthesis of a support material impregnated with silver sulfide provides a sorbent composition. Generating the silver sulfide relies on reaction of sulfur dioxide and one of hydrogen gas and hydrogen sulfide in presence of the support material following silver loading of the support material. Contacting a fluid stream with the sorbent composition removes heavy metal from the fluid stream.

Abstract translation: 用硫化银浸渍的载体材料的合成提供吸附剂组合物。 在载体材料的银负载之后，在载体材料存在下，产生硫化银依赖于二氧化硫与氢气和硫化氢中的一种的反应。 将流体物流与吸附剂组合物接触从流体流中除去重金属。

公开(公告)号：US20110068059A1

公开(公告)日：2011-03-24

申请号：US12913542

申请日：2010-10-27

Applicant: Erin Elizabeth Tullos ,  John Michael Hays ,  Roland Schmidt ,  Joe B. Cross

Inventor： Erin Elizabeth Tullos ,  John Michael Hays ,  Roland Schmidt ,  Joe B. Cross

IPC: B03C1/005 ,  B01D15/00 ,  B01D15/16

CPC classification number: B01D15/02 ,  B01J20/0229 ,  B01J20/28009 ,  B03C1/01 ,  B03C1/28 ,  B03C2201/18 ,  C10G25/003 ,  Y10S210/914

Abstract: Methods and apparatus relate to treatment of fluids to remove mercury contaminants in the fluid. Contact of the fluid with active outer surfaces of particles magnetically separable from the fluid loads the particles with the mercury contaminants. Magnetic separation then removes from the fluid the particles loaded with the mercury contaminants such that a treated product remains.

Abstract translation: 方法和装置涉及流体处理以去除流体中的汞污染物。 液体与磁力可与液体分离的颗粒的活性外表面的接触将颗粒与汞污染物一起加载。 磁分离然后从流体中除去负载有汞污染物的颗粒，使得处理的产物残留。

公开(公告)号：US07902418B2

公开(公告)日：2011-03-08

申请号：US11746689

申请日：2007-05-10

Applicant: Roland Schmidt ,  M. Bruce Welch ,  Bruce B. Randolph ,  Richard L. Anderson ,  Robert M. Gray

Inventor： Roland Schmidt ,  M. Bruce Welch ,  Bruce B. Randolph ,  Richard L. Anderson ,  Robert M. Gray

IPC: C07C6/08

CPC classification number: H02S20/00 ,  H01L31/0521 ,  H02S40/44 ,  Y02E10/50 ,  Y02E10/60

Abstract: A process for disproportionating isopentane into isomers of hexane and butane that utilizes a fixed bed reactor employing a catalyst composition comprising aluminum halide. The process additionally includes a product separation zone which can be configured to recover and return at least a portion of the isopentane product stream to the inlet of the disproportionation reactor.

Abstract translation: 使用采用包含卤化铝的催化剂组合物的固定床反应器将异戊烷歧化成己烷和丁烷的异构体的方法。 该方法另外包括产物分离区，其可以被配置为回收并将至少一部分异戊烷产物流返回到歧化反应器的入口。

公开(公告)号：US20110004039A1

公开(公告)日：2011-01-06

申请号：US12828797

申请日：2010-07-01

Applicant: Matthias DÖTTERL ,  Roland SCHMIDT ,  Tanja ENGLMANN ,  Christine DENNER ,  Helmut G. ALT

Inventor： Matthias DÖTTERL ,  Roland SCHMIDT ,  Tanja ENGLMANN ,  Christine DENNER ,  Helmut G. ALT

IPC: C07C2/32

CPC classification number: C07C2/34 ,  B01J21/08 ,  B01J31/0231 ,  B01J31/0272 ,  B01J31/0275 ,  B01J31/0295 ,  B01J37/0207 ,  B01J37/0209 ,  B01J2231/20 ,  B01J2531/842 ,  C07C2/32 ,  C07C2521/08 ,  C07C2531/14 ,  C07C2531/22

Abstract: Methods for dimerizing alpha-olefins utilizing immobilized buffered catalysts wherein the catalytic component is of the form: where X is a halogen, n=2 or 3, M=Ti, V, Cr, Mn, Fe, Co and Ni and R1, R2, R3 and R4 are selected from the group consisting of hydrogen, alkyl, aryl, alkenyl, alkinyl, alkyloxy, substituted aryl, and X are provided. A method for dimerizing alpha-olefins utilizing the immobilized buffered catalysts and a co-catalyst is also provided.

Abstract translation: 使用固定化缓冲催化剂二聚α-烯烃的方法，其中催化组分的形式为：其中X是卤素，n = 2或3，M = Ti，V，Cr，Mn，Fe，Co和Ni以及R1，R2 ，R3和R4选自氢，烷基，芳基，烯基，炔基，烷氧基，取代的芳基和X。 还提供了利用固定化缓冲催化剂和助催化剂二聚α-烯烃的方法。

公开(公告)号：US20100170394A1

公开(公告)日：2010-07-08

申请号：US12350311

申请日：2009-01-08

Applicant: Glenn W. Dodwell ,  Robert W. Morton ,  Roland Schmidt

Inventor： Glenn W. Dodwell ,  Robert W. Morton ,  Roland Schmidt

IPC: B01D53/14 ,  B01J20/10 ,  B01J20/04 ,  B01J20/02

CPC classification number: C10G25/003 ,  B01J20/041 ,  B01J20/06 ,  B01J20/10 ,  B01J20/103 ,  B01J20/106 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3433 ,  B01J20/3458 ,  B01J20/3483 ,  B01J20/3491 ,  B01J2220/56 ,  C10G45/02 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2300/207

Abstract: A silicate-resistant sorbent composition, as well as a method of making and using the same, is provided. The sorbent composition generally comprises a support component comprising one or more silicate-resistant silica-containing components that have been treated one or more silicate-inhibiting metals. The inventors have discovered that sorbent compositions made and used according to embodiments the present invention exhibit a surprisingly low in situ silicate generation rate when exposed to oxidative regeneration conditions.

Abstract translation: 提供了一种耐硅酸盐吸着剂组合物，以及制备和使用它的方法。 吸附剂组合物通常包含支持组分，其包含一种或多种已被处理过的一种或多种抑制硅酸盐的金属的含硅酸盐的含二氧化硅的组分。 发明人已经发现，当暴露于氧化再生条件时，根据本发明的实施方案制备和使用的吸附剂组合物表现出令人惊讶的低的原位硅酸盐产生速率。

公开(公告)号：US20100108569A1

公开(公告)日：2010-05-06

申请号：US12264019

申请日：2008-11-03

Applicant: Roland Schmidt ,  Bruce B. Randolph ,  M. Bruce Welch ,  Robert W. Morton

Inventor： Roland Schmidt ,  Bruce B. Randolph ,  M. Bruce Welch ,  Robert W. Morton

IPC: C10G9/00

CPC classification number: C10G9/00

Abstract: A process is disclosed for the mild cracking of C7+ paraffins using a supported ionic liquid of the formula AB, wherein:A is a cation capable of forming an ionic liquid, andB is an anion containing aluminum and a halogen which is capable of forming an ionic liquid.

Abstract translation: 公开了使用式AB的负载离子液体对C 7+烷烃的轻度裂解的方法，其中：A是能够形成离子液体的阳离子，B是含有铝和卤素的阴离子，其能够形成 离子液体。