专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

GB323866A Improvements relating to coal fired heat generators 未知
公开(公告)号：GB323866A
公开(公告)日：1930-01-16
申请号：GB3391728
申请日：1928-11-19
申请人： HENRY ARTHUR WEBB
摘要： 323,866. Webb, H. A. Nov. 19, 1928. Producers.-A gas producer utilizing fine coal slack or dust comprises a rotary chamber a having pockets c which at their lower positions become charged with coal and at their upper positions allow the coal to fall freely in a scattered condition across the furnace interior. The pockets are formed in blocks b lining the rotary chamber and are shaped to lie in part behind the surface of the blocks. The coal is supplied through a rotary regulating valve c at the end of the furnace through which the flames and products of combustion pass and ashes fall into the ash-pit at j. A fixed coal or gas fired furnace g may be provided for starting and maintaining the gasification in the rotary furnace, and a fixed combustion and dust-collecting chamber h may be situated at the outlet, end, supplementary air being admitted at f. Preheated air may be supplied to the furnace. The pockets c are inclined so that the fuel is fed along the furnace, or the furnace may rotate, on an inclined axis or be of conical shape. The fuel may be gasified by partial combustion in the rotary chamber, combustion being completed in the combustion chamber h or the place where the heat is utilized.

2. 发明专利

GB179221A Improved rotary pump or engine 未知
公开(公告)号：GB179221A
公开(公告)日：1922-05-03
申请号：GB3426920
申请日：1920-12-03
申请人： CHARLES PAUL BIRD REINGPACH , ARTHUR WEBB
IPC分类号： F04C2/344 , F04C2/352

3. 发明专利

GB178613A Improved machine for splitting fish 未知
公开(公告)号：GB178613A
公开(公告)日：1922-04-27
申请号：GB454521
申请日：1921-02-08
申请人： ARTHUR WEBB , WILLIAM AMBROSE BELTON , CHARLES PAUL BIRD REINGPACH
IPC分类号： A22C25/16
摘要： 178,613. Webb, A., Belton, W. A., and Reingpach, C. P. B. Feb. 8, 1921. Fish, dressing. - The fish are carried, bellies downward, in carriers E, mounted on an endless conveyer, and are split through the backs by an oscillating knife S, which does not, however, cut through the bellies. Each carrier E comprises a fixed portion a and movable side and bottom portions a, b, which are normally opened by springs e. The portions a , a, b are shaped to receive a fish, which is gripped, when the carrier is beneath the knife, by the pressure of spring- pressed rollers W on the portion a. In consequence of the one-sided adjustment of the carriers, the fish are split alongside the backbones, the cutting of which is thus avoided. The carriers are spaced, and the conveyer speed is adjusted, so that a complete cutting-stroke occurs whilst the carrier is below the knife and the return stroke is completed whilst the next carrier is being positioned. The arm T carrying the rotary knife S is pivoted to a bracket J, which carries the crank-operated rod U which oscillates the arm T. The knife mechanism is operated by sprocket-wheels and chains. A non-rotary knife may be used.

4. 发明专利

GB249838A Improvements in or relating to mimic bombing attacks 未知
公开(公告)号：GB249838A
公开(公告)日：1926-07-15
申请号：GB603626
申请日：1926-03-03
申请人： ARTHUR WEBB PARSONS
IPC分类号： B64D1/04
摘要： 249,838. Parsons, A. W. March 27, 1925, [Convention date]. Teaching bomb-dropping.-A system of targets to enable mimic bombing attacks on moving targets to be carried out, comprises a number of fixed targets in spacedrelation and means for causing the targets to appear in succession to give the impression of a moving target. As shown diagrammatically in Fig. 1, a number of targets 6 arranged in rows 1200 feet apart are controlled from a central station 7 having means for recording the time at which any target is operated. The targets may be electrically ignited flares 13, Fig. 2, or umbrella-like devices 9, Fig. 3, adapted to be opened and shut by a reversible electric motor 32. Both types of target may be combined with flares 14, 46 for producing smoke screens. A dummy bomb 50, Fig. 6, adapted to be dropped by the aircraft is provided with a watch 52 which stops on impact and is previously set in accordance with the clock mechanism at the central station. In use, the targets are made to appear in any desired sequence to give the impression of a target moving along a definite path at a predetermined speed. After the practice, the number of hits can be ascertained from the records at the central station and the positions of and times recorded by the dropped bombs.

5. 发明专利

GB691316A Improvements relating to electric discharge lamps 未知
公开(公告)号：GB691316A
公开(公告)日：1953-05-13
申请号：GB800450
申请日：1950-03-30
申请人： BRITISH THOMSON HOUSTON CO LTD , ERIC JOHN GEORGE BEESON , ALAN ARTHUR WEBB
IPC分类号： H01J61/86
摘要： 691,316. Discharge lamps. BRITISH THOMSON-HOUSTON CO., Ltd., BEESON, E. J. G., and WEBB, A. A. March 6, 1951 [March 30, 1950], No. 8004/50. Drawings to Specification. Class 39(i). Each electrode of a discharge lamp has a tip in the form of a cone with a hemispherical end, said tips facing each other; the electrodes are of tungsten containing 3-5 per cent thoria, and may be massive, or slender rods. The lamp is of the compact source type with an electrode spacing of 3-5 mm., and is filled with a rare gas, e.g. xenon, possibly admixed with hydrogen, at ¢-2 atmospheres. With a xenon filling, the pressure is such that 2000 volts D.C. will not cause the discharge to strike until a pulse is applied to a starting electrode. The discharge may be continuous or an intermittent flash, and owing to the shape of the electrodes is localised at the tips, so that its path is always constant; thus the lamp can be accurately located relatively to an optical system.

6. 发明专利

GB676143A Improvements in electric discharge lamps 未知
公开(公告)号：GB676143A
公开(公告)日：1952-07-23
申请号：GB545550
申请日：1950-03-03
申请人： BRITISH THOMSON HOUSTON CO LTD , ALAN ARTHUR WEBB , ERIC JOHN GEORGE BEESON
IPC分类号： H01J61/54
摘要： 676,143. Discharge lamps. BRITISH THOMSON-HOUSTON CO., Ltd., WEBB, A. A., and BEESON, E. J. G. Feb. 9, 1951. [March 3, 1950], No. 5455/50. Class 39 (i). In a compact source discharge lamp filled with a rare gas at several atmospheres (e.g. xenon at 2-3 atm.), a starting probe 4 adjacent the cathode 3 is sealed into but not through the quartz envelope. Starting is produced by applying a voltage pulse to an external wire loop 5 which possesses a greater capacity to the probe than to the cathode lead. The loop may be replaced by a cap, Fig. 2 (not shown), over the part of the envelope where the probe is located. Electrode spacings and envelope dimensions are given. Specification 545,388 is referred to.

7. 发明专利

GB162350A Improvements in valves and valve gears for steam pumps and other direct-acting fluid-driven engines 未知
公开(公告)号：GB162350A
公开(公告)日：1921-04-18
申请号：GB159020
申请日：1920-01-17
申请人： CHARLES PAUL BIRD REINGPACH , ARTHUR WEBB
IPC分类号： F04B9/12
摘要： 162,350. Reingpach, C. P. B., and Webb, A. Jan. 17,1920. Combined fluid-actuated and mechanical gears. -A flat slide valve C is moved longitudinally by tappet mechanism operated by the piston-rod, and transversely by auxiliary piston D. The valve is constructed as shown in Fig. 4, and controls ports A , A leading to the top and bottom of the cylinders respectively, an exhaust port A , and auxiliary distributing-ports G communicating with the ends of the auxiliary cylinders. Auxiliary mainsteam ports M are arranged to cushion the auxiliary piston D. In the event of the piston D sticking, the excessive longitudinal movement of the valve supplies steam to the main cylinder to cushion the piston.

8. 发明授权

US09253428B2 Broadcasting system with digital television signals and metadata that modulate respective sets of OFDM carriers 有权
公开(公告)号：US09253428B2
公开(公告)日：2016-02-02
申请号：US14717220
申请日：2015-05-20
申请人： Arthur Webb Allison, III , Allen LeRoy Limberg
发明人： Arthur Webb Allison, III , Allen LeRoy Limberg
IPC分类号： H04N5/40 , H04N21/2383 , H04L27/26
CPC分类号： H04N5/40 , H04L5/0048 , H04L27/0008 , H04L27/2602 , H04L27/2605 , H04L27/2613 , H04L27/2649 , H04L27/3411 , H04L27/345 , H04N21/2383 , H04N21/6112
摘要： Digital television (DTV) broadcasting using COFDM modulation is designed to modulate orthogonal frequency-division-multiplexed (OFDM) mid-band carriers with metadata including synchronization signals and transmission-mode signals. DTV signals modulate OFDM carriers occupying portions of the frequency spectrum of the transmission channel that extend in frequency both below and above these mid-band carriers. The OFDM midband carriers are capable of signaling when a new broadcast service is used that differs from the one disclosed. The signaling is provided by modulating the midband carriers with respective elements of signature sequences, each of which signature sequences is composed of Zadoff-Chu sequences and repetitive pseudo-random sequences scrambled by a Zadoff-Chu sequence.

9. 发明授权

US08788071B2 Security for objects in a process plant configuration system 有权
标题翻译：过程工厂配置系统中对象的安全性
公开(公告)号：US08788071B2
公开(公告)日：2014-07-22
申请号：US13109892
申请日：2011-05-17
申请人： John Michael Lucas , Arthur Webb , Mark J. Nixon , Larry Oscar Jundt , Jian Li , Dennis L. Stevenson , Michael George Ott , Herschel O. Koska , Robert Burke Havekost
发明人： John Michael Lucas , Arthur Webb , Mark J. Nixon , Larry Oscar Jundt , Jian Li , Dennis L. Stevenson , Michael George Ott , Herschel O. Koska , Robert Burke Havekost
IPC分类号： G06F21/00 , G06F12/14 , G06F17/30 , G05B19/00
CPC分类号： G05B19/0426 , G05B19/4188 , G05B2219/23109 , G05B2219/23258 , G05B2219/23261 , G05B2219/25428 , G05B2219/32154 , G06F21/6218 , G06F21/6227 , Y02P90/12 , Y02P90/24
摘要： A configuration system uses process plant items that may represent, or be capable of representing, entities in a process plant to assist in configuring, organizing, and changing the control and display activities within the process plant. Access to the items may be controlled by associating access control data with the items. The configuration system may also use objects that represent, or may be capable of representing, one or more steps to be performed by entities in the process plant. Access to these objects may be controlled by associating access control data with the objects. The access control data may indicate whether users or certain users may be able to, for example, view or modify all or some data associated with the process plant items or the objects. The process plant items may comprise, for example, module class objects which may be capable of generically representing process entities of the process plant, module objects which may be capable of specifically representing process entities of the process plant, composite templates, module templates, etc. The objects that represent, or may be capable of representing, one or more steps to be performed by entities in the process plant may comprise, for example, phase classes or unit phases.
摘要翻译：配置系统使用可以表示或能够表示过程工厂中的实体的过程工厂项目来协助配置，组织和改变过程工厂内的控制和显示活动。可以通过将访问控制数据与项目相关联来控制对项目的访问。配置系统还可以使用表示或者可以表示由过程工厂中的实体执行的一个或多个步骤的对象。可以通过将访问控制数据与对象相关联来控制对这些对象的访问。访问控制数据可以指示用户或某些用户是否能够例如查看或修改与过程工厂项目或对象相关联的所有或某些数据。过程工厂项目可以包括例如可以能够一般地表示过程工厂的过程实体的模块类对象，模块对象可以具体地表示过程工厂的过程实体，复合模板，模块模板等表示或可能能够表示由过程工厂中的实体执行的一个或多个步骤的对象可以包括例如相位类别或单位阶段。

10. 发明授权

US07971052B2 Configuration system using security objects in a process plant 有权
标题翻译：在过程工厂中使用安全对象的配置系统
公开(公告)号：US07971052B2
公开(公告)日：2011-06-28
申请号：US12423670
申请日：2009-04-14
申请人： John Michael Lucas , Arthur Webb , Mark J. Nixon , Larry Oscar Jundt , Jian Li , Dennis L. Stevenson , Michael George Ott , Herschel O. Koska , Robert Burke Havekost
发明人： John Michael Lucas , Arthur Webb , Mark J. Nixon , Larry Oscar Jundt , Jian Li , Dennis L. Stevenson , Michael George Ott , Herschel O. Koska , Robert Burke Havekost
IPC分类号： G06F21/00 , G06F17/30 , G06F12/14 , G05B19/00
CPC分类号： G05B19/0426 , G05B19/4188 , G05B2219/23109 , G05B2219/23258 , G05B2219/23261 , G05B2219/25428 , G05B2219/32154 , G06F21/6218 , G06F21/6227 , Y02P90/12 , Y02P90/24
摘要： A configuration system uses process plant items that may represent, or be capable of representing, entities in a process plant to assist in configuring, organizing, and changing the control and display activities within the process plant. Access to the items may be controlled by associating access control data with the items. The configuration system may also use objects that represent, or may be capable of representing, one or more steps to be performed by entities in the process plant. Access to these objects may be controlled by associating access control data with the objects. The access control data may indicate whether users or certain users may be able to, for example, view or modify all or some data associated with the process plant items or the objects. The process plant items may comprise, for example, module class objects which may be capable of generically representing process entities of the process plant, module objects which may be capable of specifically representing process entities of the process plant, composite templates, module templates, etc. The objects that represent, or may be capable of representing, one or more steps to be performed by entities in the process plant may comprise, for example, phase classes or unit phases.
摘要翻译：配置系统使用可以表示或能够表示过程工厂中的实体的过程工厂项目来协助配置，组织和改变过程工厂内的控制和显示活动。可以通过将访问控制数据与项目相关联来控制对项目的访问。配置系统还可以使用表示或者可以表示由过程工厂中的实体执行的一个或多个步骤的对象。可以通过将访问控制数据与对象相关联来控制对这些对象的访问。访问控制数据可以指示用户或某些用户是否能够例如查看或修改与过程工厂项目或对象相关联的所有或某些数据。过程工厂项目可以包括例如可以能够一般地表示过程工厂的过程实体的模块类对象，模块对象可以具体地表示过程工厂的过程实体，复合模板，模块模板等表示或可能能够表示由过程工厂中的实体执行的一个或多个步骤的对象可以包括例如相位类别或单位阶段。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式