-
1.发明公开
公开(公告)号：EP1063204A3
公开(公告)日：2002-08-21
申请号：EP00305206.5
申请日：2000-06-20
发明人： Haswell, Stephen John , Greenway, Gillian Mary , McCreedy, Thomas , Wilson, Natalie Gayle , Skelton, Victoria , Nelstrop, Lorna Jane
CPC分类号： B29C65/1425 , B01F1/0005 , B01F13/0059 , B01F13/0093 , B01F2001/0055 , B01F2013/1052 , B01L3/5023 , B01L3/502707 , B01L2200/0689 , B01L2200/12 , B01L2300/0816 , B01L2300/0867 , B01L2300/0887 , B29C66/536 , B29C66/54 , B29C66/71 , B29L2031/756 , B29K2083/00
摘要： A method of manufacturing a chemical device comprises, providing a first member (10) with a surface portion and a groove (18,20) located at the surface portion, and a second member (14) with a surface portion (16). A coating (34) which may be metallic or organic is provided on either the surface portion of the first or second member. The coating (34) is heated by combined convective heating and microwave irradiation. For a metallic coating (34) the heated coating bonds to the surface portion of the second member (14) so as to close the groove (18,20) to form a channel. For an organic coating the coating heats the surface portions of the two members to a temperature suitable to cause thermal connections. The organic coating then vaporises allowing the surface portions to contact and undergo thermal connection. A method of controlling hydrostatic and diffusion based flow of a liquid in a chemical device and a method of preparing a working solution of a desired concentration in a chemical device are also described.
-
公开(公告)号：EP0434948A3
公开(公告)日：1991-07-10
申请号：EP90121516.0
申请日：1990-11-09
CPC分类号： B01F1/00 , B01F2001/0055 , C02F1/688 , C02F1/76 , C02F2103/42
摘要： A swimming pool treatment device comprises cylidrical pills comprising solid water treatment material such as trichloroisocyanuric acid. A collar is surrounds the periphery of the pill so that only the end surfaces thereof are engaged by the water. Consequently there is a constant erosion of the pill material. Various containers for one or more pills are disclosed. The containers which rest on the pool floor have downward projections that permit sufficient water flow below the pill container to prevent staining of the pool floor.
摘要翻译： 游泳池处理装置包括由固体水处理材料如三氯异氰脲酸形成的圆形丸。 衣领环绕药丸的周边，使得只有其端面与水接合。 因此，药丸材料的持续侵蚀。 公开了一种或多种药丸的各种容器。 搁置在池底上的容器具有向下的突起，允许在药丸容器下方有足够的水流，以防止池底部的污染。
-
公开(公告)号：EP0434948A2
公开(公告)日：1991-07-03
申请号：EP90121516.0
申请日：1990-11-09
CPC分类号： B01F1/00 , B01F2001/0055 , C02F1/688 , C02F1/76 , C02F2103/42
摘要： A swimming pool treatment device comprises cylidrical pills comprising solid water treatment material such as trichloroisocyanuric acid. A collar is surrounds the periphery of the pill so that only the end surfaces thereof are engaged by the water. Consequently there is a constant erosion of the pill material. Various containers for one or more pills are disclosed. The containers which rest on the pool floor have downward projections that permit sufficient water flow below the pill container to prevent staining of the pool floor.
摘要翻译： 游泳池处理装置包括由固体水处理材料如三氯异氰脲酸形成的圆形丸。 衣领环绕药丸的周边，使得只有其端面与水接合。 因此，药丸材料的持续侵蚀。 公开了一种或多种药丸的各种容器。 搁置在池底上的容器具有向下的突起，允许在药丸容器下方有足够的水流，以防止池底部的污染。
-
公开(公告)号：EP2766311A4
公开(公告)日：2015-05-20
申请号：EP12840024
申请日：2012-09-04
申请人： KING TECHNOLOGY INC
CPC分类号： C02F1/688 , B01F1/0027 , B01F2001/0055 , B01F2001/0061 , C02F1/505 , C02F1/76 , C02F2103/42 , E04H4/1281
摘要： A floating dispenser for floatingly delivering a dispersant or dispersants to a body of water with the floating dispenser floating in an upright condition when a dispersant is present in a dispenser cartridge of the floating dispenser with the dispenser self inverting 180 degrees in response to consumption of the dispersant in the dispenser cartridge to thereby provide a visual alert that one should replace the dispenser cartridge in the dispenser with a fresh dispenser cartridge.
-
5.发明公开DISPOSITIF DE DOSAGE D'UN RÉACTIF PAR DISSOLUTION DANS UN ÉCOULEMENT DE LIQUIDE 有权设备以供解决方案在流体流动试剂灌装
公开(公告)号：EP2817086A1
公开(公告)日：2014-12-31
申请号：EP13706661.9
申请日：2013-02-08
申请人： Prodose
发明人： BOUKARI, Morou
CPC分类号： B01F1/0027 , B01F1/0033 , B01F2001/0055 , B01F2001/0061 , C02F1/688 , C02F2303/04
摘要： The invention relates to a metering device (D) for metering a reagent by dissolution in a liquid flow, characterised in that it comprises a plurality of parts: - a fixed base (200) grouping together said enclosure and a liquid inlet, means for bringing the liquid into contact with the reagent roller (G) and liquid outlet means, - one or more cartridges (300) forming a separate detachable volume grouping together said reagent magazine, means for forming at least one liquid jet directed substantially radially towards the roller (G) to be dissolved, and means for supporting the roller (G), said cartridge (300) coming to be associated with said base (200) which is preformed with at least one area for receiving said cartridge (300) for the purpose of dissolving the reagent.
-
公开(公告)号：EP2705374A2
公开(公告)日：2014-03-12
申请号：EP12779928.6
申请日：2012-05-01
发明人： BORT, Donovan , GRAHAM, Carrie , PAMULA, Vamsee , POLLACK, Michael , SISTA, Ramakrishna , SRINIVASAN, Vijay
CPC分类号： G01N27/44791 , B01F1/0027 , B01F13/0071 , B01F13/0076 , B01F2001/0055 , B01F2215/0037 , B01L3/502761 , B01L3/502792 , B01L2200/0605 , B01L2200/0668 , B01L2200/10 , B01L2200/16 , B01L2300/0816 , B01L2300/0867 , B01L2300/089 , B01L2400/0406 , B01L2400/0418 , B01L2400/0427 , B01L2400/043 , B01L2400/0487 , B81B1/004
摘要： A droplet actuator (110) comprising: one or more substrates (114, 116) arranged to form a droplet operations gap, the droplet operations gap comprising a region of gap height transition in which the gap height of the droplet operations gap transitions from a first gap height to a second gap height; and electrodes associated with the one or more substrates arranged for conducting droplet operations, the electrodes comprising a transition electrode which traverses the region of gap height transition. The electrodes may comprise electrowetting electrodes. The transition electrode may be flanked by first and second sets of electrodes having first and second footprint areas. The first footprint area may be greater than the second footprint area. The first set of electrodes may be arranged in a region of greater gap height and the second set of electrodes may be arranged in the region of lesser gap height.
-
公开(公告)号：EP2890479A2
公开(公告)日：2015-07-08
申请号：EP13773407.5
申请日：2013-09-02
发明人： BUCHAN, Peter, James
IPC分类号： B01F1/00
CPC分类号： B01F1/0027 , B01F2001/0055 , B01F2001/0072 , C02F1/50 , C02F1/68 , C02F2305/00 , Y10T137/4891
摘要： The invention provides a dispenser to dispense, in operation, particulate, soluble chemical agent, by dissolution, from a compacted or compressed form thereof, into liquid that flows along a flow path. The dispenser comprises a body defining a liquid treatment chamber, an inlet to the liquid treatment chamber, through which inlet feed liquid can, in operation, continuously be fed into the treatment chamber, and an outlet from the treatment chamber, through which outlet product liquid, containing dissolved chemical agent can, in operation, continuously leave the treatment chamber. The dispenser is configured such that a chemical agent artefact comprising the particulate, soluble chemical agent in a compacted or compressed form is arrangeable in the dispenser, in use, in a predetermined position in which the artefact is exposed to or accessible from inside of the treatment chamber only along a liquid contact surface provided by part of an outer surface thereof, which part extends along an artefact access plane defined in the dispenser in use at the predetermined position, such that liquid which is fed to the treatment chamber through the inlet, in operation, can contact the artefact only along the liquid contact surface and necessarily by passing across the artefact access plane.
摘要翻译： 本发明提供一种分配器，用于在操作中将颗粒状，可溶性化学试剂通过溶解从其压制或压缩形式分配到沿流动路径流动的液体中。 分配器包括限定液体处理室的主体，液体处理室的入口，入口供给液体在操作中可以通过入口连续地供给到处理室中，以及处理室的出口，产出液体 ，含有溶解的化学试剂可以在操作中连续离开处理室。 分配器构造成使得包含压缩或压缩形式的颗粒状可溶性化学试剂的化学试剂制品在使用中可布置在预定位置，在该预定位置中制造品暴露于处理器内部或从处理器内部可接近 仅沿着由其外表面的一部分提供的液体接触表面，所述液体接触表面沿着在预定位置处使用的分配器中限定的制造物通路平面延伸，使得通过入口供给到处理腔室的液体 操作，只能沿着液体接触表面接触制剂，并且必然通过穿过制品接入平面。
-
公开(公告)号：EP2766311A1
公开(公告)日：2014-08-20
申请号：EP12840024.9
申请日：2012-09-04
CPC分类号： C02F1/688 , B01F1/0027 , B01F2001/0055 , B01F2001/0061 , C02F1/505 , C02F1/76 , C02F2103/42 , E04H4/1281
摘要： A floating dispenser for floatingly delivering a dispersant or dispersants to a body of water with the floating dispenser floating in an upright condition when a dispersant is present in a dispenser cartridge of the floating dispenser with the dispenser self inverting 180 degrees in response to consumption of the dispersant in the dispenser cartridge to thereby provide a visual alert that one should replace the dispenser cartridge in the dispenser with a fresh dispenser cartridge.
-
公开(公告)号：EP1150599A1
公开(公告)日：2001-11-07
申请号：EP00902492.8
申请日：2000-01-14
CPC分类号： E03C1/0465 , A47K5/08 , B01F1/0022 , B01F2001/0055
摘要： A soap dispenser (10) includes retaining means (20) for supporting solid soap (30), the retaining means (20) being provided with an aperture (40). The arrangement is such that, in use, when water is caused to flow into the retaining means (20), soap dissolves into the water, and the water and the dissolved soap is thereby dispensed through the aperture without physical contact between a user and the solid soap (30).
-
公开(公告)号：EP0417166A4
公开(公告)日：1991-04-10
申请号：EP89906540
申请日：1989-05-04
申请人： OLIN CORPORATION
CPC分类号： B01F1/00 , B01F2001/0055 , C02F1/688 , C02F1/76 , C02F2103/42
-
-
-
-
-
-
-
-
-
搜索结果
18 条记录 (耗时 0.007 秒)
