公开(公告)号：EP0125917A2

公开(公告)日：1984-11-21

申请号：EP84303250.9

申请日：1984-05-14

申请人： JOHN ZINK COMPANY

发明人： Schwartz, Robert E. ,  Keller, Michael R.

IPC分类号： F23G7/06

CPC分类号： F23G7/085

摘要： A flare for burning low pressure waste gas wherein kinetic energy is imparted to the gas in a device having a central conduitforthe low pressure waste gas and a plurality of radial arms surrounding the central conduit to which are supplied high pressure fluids at a steep upward angle to impart time- turbulence and temperature for creating 'stand-up' flare burning substantially unaffected by wind.

摘要翻译： 用于燃烧低压废气的火炬，其中在具有用于低压废气的中心管道的装置中向气体施加动能，以及围绕中心管道的多个径向臂，其在陡峭的向上供应高压流体 角度以产生时间湍流和温度，用于产生基本上不受风影响的“起立”火炬燃烧。

公开(公告)号：EP0120051A1

公开(公告)日：1984-10-03

申请号：EP83903052.0

申请日：1983-09-08

申请人： LOGAN, Eugene, T ,  BARLOW, Richard, A.

发明人： LOGAN, Eugene, T ,  BARLOW, Richard, A.

IPC分类号： A21B3 ,  A47G23 ,  A47J27 ,  A47J37 ,  B65D90

CPC分类号： A47J37/10 ,  A21B3/13 ,  A47J27/002

摘要： Ustensile de cuisine isolé (10) comprenant des surfaces de cuisson intérieure et extérieure (12 et 14) respectivement, ayant une chambre d'air (22) interposée entre les deux surfaces pour l'isolement ou isolation de la surface de cuisson intérieure de l'application de chaleur directe pendant une cuisson, une pluralité d'organes de support (24) interposés entre les surfaces de cuisson intérieure et extérieure pour maintenir l'espacement entre les deux et assurer une isolation efficace procurée par la chambre d'air.

公开(公告)号：EP0116077A1

公开(公告)日：1984-08-22

申请号：EP83902665.0

申请日：1983-07-27

申请人： MAUCK, Lee Edward

发明人： MAUCK, Lee Edward

IPC分类号： B63C ,  B63C9

CPC分类号： B63C9/082

摘要： Bouée de sauvetage (10) comprenant un corps toroïdal flottant (12) possédant des sangles déformables espacées (28) entourant au moins une partie du corps toroïdal (12). Une certaine longueur de corde (34) s'étend autour de la périphérie intérieure du corps toroïdal (12) et traverse les parties centrales des sangles (28) où la corde (34) est maintenue dans une position normale d'arrimage sensiblement adjacente à la périphérie intérieure du corps toroïdal (12). Les extrémités opposées (36 et 38) de la corde (34) s'étendent radialement vers l'extérieur au-delà de la périphérie extérieure du corps toroïdal (12) et au travers d'un passage (32) de manière à être reliées à un câble de récupération (46) grâce auquel la corde peut être déplacée radialement vers l'intérieur malgré la résistance des sangles déformables (28), pour s'adapter étroitement au corps d'une victime se trouvant à l'intérieur de l'ouverture centrale du corps toroïdal (12) de manière à faciliter le sauvetage de la victime sans collaboration de la part de cette dernière.

公开(公告)号：EP0104939A2

公开(公告)日：1984-04-04

申请号：EP83305778.9

申请日：1983-09-27

申请人： Kelly, Eamonn William Joseph

发明人： Kelly, Eamonn William Joseph

IPC分类号： E05B65/48

CPC分类号： E05B65/48 ,  E05B67/38 ,  Y10T70/496

摘要： Locking devices for a variety of security purposes utilise a commercially available padlock of rectangular configuration having a sliding bolt (73) which bridges a recess in one side of the padlock. A housing for this type of padlock is formed on or secured to a hasp (61) or other component which is to be locked to a staple (62). The housing has two wall portions (3, 64) and a foot portion (4) corresponding to the two main flat faces and the recessed side face of the padlock, and the padlock is a sliding fit in the housing. There is a slot (72) for entry of the staple (62) into the recess in the padlock. A guard plate (6) partly closes one end of the housing, in line with the bolt (73).
Locking devices are described for locking shutters and doors, particularly on commercial vehicles, and for locking security posts for blocking driveways or roadways.
In a twisting-rod housing mechanism for commercial vehicle doors, the padlock housing (1) is secured vertically to a twistable rod and the staple (226) is mounted so that it is horizontally slidable into and out of the slot in the housing.

公开(公告)号：EP0019903B1

公开(公告)日：1984-03-07

申请号：EP80102951.3

申请日：1980-05-28

申请人： Black & Decker Inc.

发明人： Bunyea, Roderick Francis ,  Wagster, Robert Preston

IPC分类号： B25B1/22

CPC分类号： B25B1/22

公开(公告)号：EP0076036A1

公开(公告)日：1983-04-06

申请号：EP82304508.3

申请日：1982-08-26

申请人： JOHN ZINK COMPANY

发明人： Martin, Richard R. ,  Jaeger, Kurt S.

IPC分类号： F23C6/04 ,  F23D14/00

CPC分类号： F23D14/22 ,  F23C6/047 ,  F23C2201/20 ,  F23C2201/30

摘要： Burner [10] for a furnace and a method of operating the burner [10] involving a primary [22,38] and secondary [28,46] combustion zone wherein staged fuel and air to both combustion zones [22,38;28,46] is provided. By injection of from about 40% to 60% of the liquid or gaseous hydrocarbon fuel along with about 90% of the total air required to a first reaction zone [22,38] and injection of the remaining fuel with the remaining 10% of the air to a secondary reaction zone [28,46] the formation of NO x is significantly suppressed. Such a burner is useful in minimizing NO X emissions for a variety of furnace types including both natural draft and forced draft furnaces.

摘要翻译： 用于炉的燃烧器[10]和操作涉及初级[22,38]和次级[28,46]燃烧区的燃烧器[10]的方法，其中分级燃料和空气到两个燃烧区[22,38; 28， 46]。 通过注入约40％至60％的液态或气态烃燃料以及第一反应区[22,38]所需的总空气的约90％，并将剩余燃料与剩余的10％ 空气到二级反应区[28,46]，NOx的形成被显着抑制。 这种燃烧器可用于最大限度地减少包括自然通风和强制通风炉在内的各种炉子类型的NOx排放。

公开(公告)号：EP0053911A1

公开(公告)日：1982-06-16

申请号：EP81305694.2

申请日：1981-12-03

申请人： JOHN ZINK COMPANY

发明人： Glomm, Horst M. ,  Sawatzki, Klaus E. ,  Fischer, Dieter

IPC分类号： F23D14/22

CPC分类号： F23D14/125 ,  F23D14/22 ,  F23D14/34

摘要： A forced draft radiant wall fuel burner, comprises a burner constructed with a central circular pipe (12) for the conduction of pressurised combustion air (44), a second larger diameter pipe (14) coaxial with the air pipe (12), with pressurised gas supplied to the closed annular space (50) between the pipes. The inner pipe (12) extends forwardly beyond the end of the outer pipe (14). Fuel orifices (66) are drilled in the forward and (18) of the annular space (50). A second series of gas orifices (68) are drilled through the outer wall of the second tube (14). A plurality of air orifices (58) are drilled radially in the forward end of the air pipe (12). The air tube (12) spreads conically outwardly at its forward end (52). There are a plurality of longitudinal slots (54). for radial flow of air (62) outwardly against a cylindrical wall (24) which is part of a circular plate (22) over the forward end of the air pipe. The two flows of air provide turbulent and complete mixing with the gas.

公开(公告)号：EP0047346A1

公开(公告)日：1982-03-17

申请号：EP80303035.2

申请日：1980-09-01

申请人： JOHN ZINK COMPANY

发明人： Hart, Wallace F. ,  Watts, David O. ,  Reed, Robert D.

IPC分类号： B01D53/34

CPC分类号： B01D53/56 ,  F23C6/045 ,  F23C9/08 ,  F23G5/46 ,  F23G7/065 ,  Y02P80/152

摘要： A self-contained single structure for NOx disposal and heat recovery, comprising a burner means (112), including means to supply NOx (oxides of nitrogen) gases (146) to be reduced, primary air (130) in less-than-stoichiometric flow rate, and gaseous fuel (128) at selected flow rate. The gases flow into a first reducing section (114), in which the fuel is burned in a reducing atmosphere, and the NOx gases are reduced. Fire tubes (124) carrying water or steam are positioned to receive heat from the burning gases. At the outlet of the reducing section precooled stack gases (135) are injected (137) into the flame so as to cool the hot products of combustion. The direction of flow of hot gases is turned 90° (164) in a second section. At the end of the second section the direction of flow is turned 90° so as to be counter to the first direction in a third or oxidizing section (182) to which secondary air is added (172) and a fourth or boiler section (124) accepts the hot gases from the oxidizing section to recover the waste heat.

摘要翻译： 一种用于NOx处置和热回收的独立的单一结构，包括燃烧器装置（112），包括用于以少于化学计量的方式供应待还原的NOx（氮氧化物）气体（146）的装置 流量和气态燃料（128）。 气体流入第一还原段（114），其中燃料在还原气氛中燃烧，并且NOx气体减少。 承载水或蒸汽的消防管（124）被定位成接收来自燃烧气体的热量。 在还原部分的出口，预冷堆叠气体（135）被注入（137）到火焰中，以冷却热的燃烧产物。 在第二部分中，热气体的流动方向为90°（164°）。 在第二部分的末端，在添加二次空气的第三或氧化部分（182）和第四或锅炉部分（124）中，流动方向转动90°以与第一方向相反 ）接受来自氧化部分的热气体来回收废热。

公开(公告)号：EP0046051A1

公开(公告)日：1982-02-17

申请号：EP81303567.2

申请日：1981-08-05

申请人： Black & Decker Inc.

发明人： Burkholder, Robert Flohr

IPC分类号： A01D55/18

CPC分类号： A01D34/416

摘要： A filament type vegetation trimmer having a slinger head (32) for rotating a portion of the filament (30) in a radial plane, is provided with a filament support tube (58) for supporting the filament (30) in the radial plane, the filament support tube (58) being provided with means (120) which coact with means (54, 56, 57) provided in the slinger head (32) for cooling the filament (30) supported therewithin.

公开(公告)号：EP0046050A1

公开(公告)日：1982-02-17

申请号：EP81303566.4

申请日：1981-08-05

申请人： Black & Decker Inc.

发明人： Gise, Glenn Arthur ,  Edleblute, Calvin Michael

IPC分类号： A01D34/68

CPC分类号： A01D34/4161

摘要： A filament vegetation trimmer, of the type wherein a supply of filament (28) is stored above the slinger head (14) and fed out through a longitudinal feed passage (18) for radial rotation with the slinger head, is provided with a feed mechanism (12) for selectively releasing incremental amounts of fresh filament from the storage site. The feed mechanism (12) comprises a storage spool (32) and indexing means (70) for permitting controlled quantities of the filament (28) to be drawn from the spool (32) under the centrifugal force exerted on the filament during operation. The feed control means (12) is deployed in an auxiliary handle (30) and is configured to permit actuation by thumb pressure to enable an operator to release fresh filament without interruption of the trimming process.