| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Fuel flow indicator | EP93303145.2 | 1993-04-22 | EP0574121A1 | 1993-12-15 | Simpson, W. Dwain |
A fuel flow indicator for use in a nozzle of a fuel dispensing system. A small percentage of the fuel flowing through the nozzle (210) is diverted to a chamber (213) and used to power rotation of a light deflecting member (202) which is viewable to the user through a glass plate (211) installed on the fuel dispensing nozzle. |
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| 42 | SANITARY SIGHT INDICATOR | EP92920252.0 | 1992-09-23 | EP0558730A1 | 1993-09-08 | BROWN, David, E.; PURCEL, David, E. |
| L'invention décrit un indicateur visuel sanitaire (10) servant à visualiser les niveaux d'un processus de production. L'indicateur visuel sanitaire comprend un corps (14), un ensemble optique (16), ainsi qu'un accouplement sanitaire (18) entre ledit corps (14) et ledit ensemble optique (16). Le corps (14) comprend une partie (32) en liaison avec le processus de production, ainsi qu'une partie (30) en liaison avec l'ensemble optique (16). Ledit ensemble optique (16) comprend une partie de visualisation (50) servant à visualiser les niveaux du processus de production et une partie (56) en liaison avec la partie (30) du corps (14) en liaison avec l'ensemble optique. L'accouplement sanitaire (18) comprend un joint sanitaire (20) possédant une partie annulaire sensiblement plate (62), ainsi que des première et deuxième saillies annulaires (64, 66), dont la section transversale est approximativement semi-circulaire et qui s'étendent vers l'extérieur à partir des côtés opposés de la partie annulaire (62). L'accouplement sanitaire (18) comprend, de plus, une rainure de joint sanitaire (70, 72) située dans chacune des parties (30) (56) en liaison respectivement avec l'ensemble optique et avec le corps. Chacune des rainures de joint sanitaire (70, 72) comprend une surface plate (74) supportant la partie annulaire plate (62) du joint sanitaire, ainsi qu'un canal (76) supportant l'une des saillies annulaires (62 )du joint sanitaire (18). Ledit indicateur visuel (10) peut se présenter sous la forme d'un "voyant de niveau d'écoulement" se montant dans une conduite du processus de traitement ou bien d'une "fenêtre de visualisation" se montant sur un réservoir du processus de traitement. | ||||||
| 43 | Strömungsanzeige- bzw. -messgerät | EP88114321.8 | 1988-09-02 | EP0327671A3 | 1991-02-27 | Kobold, Klaus |
Die Erfindung bezieht sich auf ein Strömungsanzeige- bzw. -meßgerät mit einem in einer im wesentlichen kreiszylindrischen, einen Einlaßkanal und einen Auslaßkanal aufweisenden Strömungskammer eines Strömungsgehäuses drehbar gelagerten Flügelrad, wobei das Flügelrad eine ungerade Anzahl von Flügeln hat. Das Flügelrad ist durch eine durchsichtige Seitenwandung sichtbar. Das Flügelrad kann mit Magneten, Ferritkernen od. dgl. impulsgebenden Elementen versehen sein, über welche eine elektronische Schaltung betätigt wird, so daß das Gerät nicht nur als Strömungsanzeige-, sondern auch als Strömungsmeßgerät dient. |
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| 44 | Dispositif de contrôle de circulation de fluide | EP82400324.8 | 1982-02-24 | EP0059663B1 | 1987-01-07 | Benard, Henri; Henocque, Jean |
| 45 | TWO-COMPONENT SPRAY DEVICE AND USE THEREOF | EP10845938.9 | 2010-10-20 | EP2536509B1 | 2018-04-11 | LARSON, John, Charles |
| This invention is directed to a spray device for spraying two or more components. The two or more components are maintained separated in the spray device and are mixed post atomization. This invention is also directed to a gravity fed spray gun and a system for spraying two or more components. This invention is further directed to a kit for converting an existing conventional single-component spray gun typically used for spraying a single component to a two-component spray gun for spraying two components. | ||||||
| 46 | METHOD FOR SPRAYING TWO-COMPONENT COMPOSITIONS | EP10845939.7 | 2010-10-20 | EP2536508B1 | 2017-12-06 | LARSON, John, Charles |
| This invention is directed to a method for producing a coating layer of a coating composition comprising two or more components. The two or more components are mixed post atomization. This invention is further directed to a method for producing a layer of a coating composition comprising a first component and a second component on a substrate using the spray gun. | ||||||
| 47 | METHOD FOR SPRAYING TWO-COMPONENT COMPOSITIONS | EP10845939 | 2010-10-20 | EP2536508A4 | 2014-04-23 | LARSON JOHN CHARLES |
| This invention is directed to a method for producing a coating layer of a coating composition comprising two or more components. The two or more components are mixed post atomization. This invention is further directed to a method for producing a layer of a coating composition comprising a first component and a second component on a substrate using the spray gun. | ||||||
| 48 | Sealed observation element for sulfur recovery unit | EP03017772.9 | 1996-08-09 | EP1385007B1 | 2011-04-06 | Taggart, George W.; Lewis, James E.; Ward, Craig S. |
| 49 | Sealed observation element for sulfur recovery unit | EP03017773.7 | 1996-08-09 | EP1385008A2 | 2004-01-28 | Taggart, George W.; Lewis, James E.; Ward, Craig S. |
A sealed observation element for viewing the flow of molten liquid during the operation of a sulfur recovery unit comprises at least one sight glass that is heated and which may be swept with a purge gas supplied through one or more bleed rings to prevent condensation or deposition of materials on the side of the sight glass exposed to the process stream. |
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| 50 | SEALED OBSERVATION ELEMENT FOR SULFUR RECOVERY UNIT | EP96928111.2 | 1996-08-09 | EP0882214B1 | 2003-10-22 | TAGGART, George, W.; LEWIS, James, E; WARD, Craig, S. |
| A sealed observation element (10) for viewing the flow of molten liquid (38) during the operation of a sulfur recovery unit comprises at least one sight glass (14) that is heated and which may be swept with a purge gas supplied through one or more bleed rings (22) to prevent condensation or deposition of materials on the side of the sight glass (14) exposed to the process stream. | ||||||
| 51 | SEALED OBSERVATION ELEMENT FOR SULFUR RECOVERY UNIT | EP96928111.0 | 1996-08-09 | EP0882214A2 | 1998-12-09 | TAGGART, George, W.; LEWIS, James, E; WARD, Craig, S. |
| A sealed observation element (10) for viewing the flow of molten liquid (38) during the operation of a sulfur recovery unit comprises at least one sight glass (14) that is heated and which may be swept with a purge gas supplied through one or more bleed rings (22) to prevent condensation or deposition of materials on the side of the sight glass (14) exposed to the process stream. | ||||||
| 52 | An in-line sight indicator | EP94630037.3 | 1994-06-09 | EP0658767A3 | 1996-03-06 | Bowsky, Benjamin; Sciuto, George Joseph |
An in-line sight indicator structure (60) for a fluid system wherein a chamber defining flow-through sight housing (61) includes a sight glass (73) in one wall portion thereof and a support member (74) extending from an opposite wall portion in spaced relation to the sight glass to support an indicator element (77) mounted thereon within a fluid stream passed through the chamber, the housing being hermetically sealed from ambient. |
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| 53 | Method for spraying two-component compositions | US13574293 | 2010-10-20 | US09186688B2 | 2015-11-17 | John Charles Larson |
| This invention is directed to a method for producing a coating layer of a coating composition comprising two or more components. The two or more components are mixed post atomization. This invention is further directed to a method for producing a layer of a coating composition comprising a first component and a second component on a substrate using the spray gun. | ||||||
| 54 | FLUID VISUAL INSPECTION DEVICE | US12911722 | 2010-10-25 | US20110100138A1 | 2011-05-05 | Yao-Sung HOU |
| A fluid visual inspection device includes a fluid visual inspection portion and one set of fastening caps. The fluid visual inspection portion includes a vane holder which has a first flange and second flange, and is coupled with a transparent duct to allow users to see vane conditions and judge whether fluid is flowing. The vane holder further has a third flange and fourth flange that have respectively an external threaded portion formed thereon screwing with the fastening caps. One end of the vane holder holds a partition to form a passage opening. Each fastening cap has one end fastened to the third or fourth flange and another end screwed with a fluid pipe. The fastening caps and the duct are not integrally formed, hence fabrication is simpler and the cost is lower and production time is shorter, and coupling of the device and fluid pipe also is easier. | ||||||
| 55 | ILLUMINATED SIGHT GLASS | US12430477 | 2009-04-27 | US20100269584A1 | 2010-10-28 | George Horst |
| A sight assembly may include a body portion configured to couple between a first fluid transport segment and a second fluid transport segment. The body portion may define an aperture configured for fluid flow through an interior of the body portion. The sight assembly may also include a light source disposed within the body portion. The light source may be configured to provide illumination of the interior of the sight assembly. The light source may be disposed within the body portion approximately between an outer edge of the body portion forming the aperture and an external surface of the body portion. | ||||||
| 56 | Sight glasses and pipes incorporating the same | US11860913 | 2007-09-25 | US07654219B2 | 2010-02-02 | William Armstrong |
| Sight glass assemblies, pipe assemblies including the same, and methods for assembling pipe assemblies are disclosed. Sight glass assemblies may include an annular body of a transparent material. The annular body may include a peripheral surface, an interior surface defining at least a portion of a fluid path, first and second parallel planar annular surfaces spaced a first distance apart, and at least one passage extending through the annular body from the first planar annular surface to the second planar annular surface between the peripheral and interior surfaces. In some examples, a sight glass assembly may include at least one spacing element, which may include first and second bearing surfaces. The first and second bearing surfaces may be spaced a second distance at least as large as the first distance. In some examples, the interior surface may be chemically resistant to at least one predetermined fluid. | ||||||
| 57 | Method and device for liquid leakage indication | US51626 | 1998-04-15 | US5974863A | 1999-11-02 | Lars-Anders Persson |
| Method and device for indicating movements of gas bubbles in a liquid, droplets of liquid in a gas or a level of liquid, the liquid or the gas forming a medium in a conduit (15) or a container. Microwave signals of a predetermined frequency are transmitted through a section (G) of the conduit (15) or the container (16) that is pervious to microwaves toward said medium, and microwave signals reflected from the medium are received. Received microwave signals are then utilized to indicate presence of gas bubbles, droplets, or a level of a liquid moving in said conduit (15) or said container (16).Said conduit (15) is designed with a section (G) that is pervious to microwaves, and a microwave transmitter (S) is provided to transmit microwave signals towards said section (G). A microwave receiver (M) is provided to receive microwave signals that are reflected from the medium, and said microwave receiver (M) is operatively connected to a detector (6). | ||||||
| 58 | Sealed observation element for sulfur recovery unit | US502787 | 1995-08-11 | US5821428A | 1998-10-13 | George W. Taggart; James E. Lewis; Craig S. Ward |
| A sealed observation element for viewing the flow of molten liquid during the operation of a sulfur recovery unit comprises at least one sight glass that is heated and which may be swept with a purge gas supplied through one or more bleed rings to prevent condensation or deposition of materials on the side of the sight glass exposed to the process stream. | ||||||
| 59 | In-line sight indicator | US168234 | 1993-12-17 | US5383338A | 1995-01-24 | Benjamin Bowsky; George J. Sciuto |
| An in-line sight indicator structure for a fluid system wherein a chamber defining flow-through sight housing includes a sight glass in one wall portion thereof and a support member extending from an opposite wall portion in spaced relation to the sight glass to support an indicator element mounted thereon within a fluid stream passed through the chamber, the housing being hermetically sealed from ambient. | ||||||
| 60 | Arterial shunt with blood flow indicator | US925393 | 1992-08-04 | US5374239A | 1994-12-20 | Peter S. Mischenko |
| An arterial shunt is disclosed having means for indicating the flow of blood through the shunt. The shunt comprises a movable indicator element responsive to the flow of blood. Whether or not blood is flowing through the shunt may be quickly and easily ascertained by visual inspection of the indicator element through a transparent window. Alternatively, electromagnetic or optical means may be employed to measure the velocity of the movement of the indicator element which also allows the rate of blood flow through the shunt to be quantified. | ||||||
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