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公开(公告)号：EP3285708A1
公开(公告)日：2018-02-28
申请号：EP16722344
申请日：2016-04-22
申请人： HARRISON BRIAN
发明人： HARRISON BRIAN
CPC分类号： A61G5/042 , A61G5/08 , A61G5/0833 , A61G5/085 , A61G5/1024 , A61G5/1032 , A61G5/1035 , A61G5/1037 , A61G5/1051 , A61G5/1059 , A61H3/04 , A61H2003/043 , A61H2003/046 , A61H2201/0161 , A61H2201/0165 , A61H2201/0192 , A61H2201/1207 , A61H2201/1445 , A61H2201/1633 , B62K5/007 , B62K5/025 , B62K13/04 , B62K13/06 , B62K15/008
摘要： A wheeled personal mobility device 100 is disclosed and is convertible between a number of reconfigurations, notably between a folded state (figure 1), a standing support walker or rollator (figure 4), a seated walker (figure 7) a wheelchair (figure 10). The configurations may be manually powered or power-assisted. The device is convertible between at least three possible configurations. The device may consist of a front chassis (2, figure 2) and a rear chassis (3, figure 2), the chassis rotatably coupled to each other and including respective wheel assemblies (30, 4, figure 4). The rear chassis may comprise two substantially spaced apart members being connected by a cross member (83, figure 2). A width adjustor may also enable the distance between the rear chassis members to be adjusted. The width adjustor may include a threaded barrel arrangement (17, 18, 58, 59, figure 3). A steering control 93 may be removably attached to the front chassis and operable to steer the front wheels. When removed, the steering control may be stowed within an internal compartment (87, figure 9) of the front chassis. The front chassis member may further be extendable to vary the wheelbase of the mobility device.
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公开(公告)号：EP2389243A4
公开(公告)日：2012-04-11
申请号：EP10738932
申请日：2010-01-20
申请人： NANOSTELLAR INC , HARRISON BRIAN
发明人： HARRISON BRIAN , HAO XIANGHONG , SHARMA RAMESH , MCCOOL GEOFFREY , WAHL DIETMAR
CPC分类号： B01J23/52 , B01D53/922 , B01D53/9436 , B01D53/944 , B01D53/945 , B01D2255/1021 , B01D2255/1023 , B01D2255/106 , B01D2255/50 , B01D2255/9205 , B01J23/44 , B01J35/0006 , B01J35/1061 , B01J35/1066 , B01J37/0201 , B01J37/0207 , B01J37/0244 , B01J37/0246 , Y02T10/20 , Y02T10/22
摘要： A supported palladium-gold catalyst is produced under mild conditions using a commonly available base, such as sodium hydroxide (NaOH) or sodium carbonate (Na2CO3). In this method, support materials and a base solution are mixed together and the temperature of the mixture is increased to a temperature above room temperature. Then, palladium salt and gold salt are added to the mixture while maintaining the pH of the mixture to be greater than 7.0 and keeping the mixture at a temperature above room temperature. This is followed by cooling the mixture while adding acetic acid to maintain the pH of the mixture to be within a desired pH range, filtering out the supported palladium-gold particles, washing with a pH buffer solution and calcining.
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公开(公告)号：EP2925810A1
公开(公告)日：2015-10-07
申请号：EP13858492.5
申请日：2013-11-26
申请人： Harrison, Brian H. , Hooper, Hurdon
发明人： Harrison, Brian H. , Hooper, Hurdon
CPC分类号： C08J11/24 , C08J11/14 , C08J2319/00 , Y02W30/704 , Y02W30/706
摘要： Vulcanized rubber, for example from used tires, can be devulcanized to provide a reaction product that has similar rheological properties to the original un-vulcanized rubber. The vulcanized rubber is processed at a temperature that is less than a critical temperature of a solvent, such as water or water and alcohol. The process is carried out at a pressure that is higher than the vapour pressure of the solvent.
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公开(公告)号：EP2346934A1
公开(公告)日：2011-07-27
申请号：EP09822940.4
申请日：2009-10-29
CPC分类号： C08J11/08 , B29B17/02 , B29B2017/0293 , B29K2021/00 , B29K2707/04 , C08J2321/00 , Y02W30/622 , Y02W30/68 , Y02W30/701
摘要： A method for separating a polymer from carbon black in devulcanized rubber, the method comprising steps of inserting devulcanized rubber into a bath of a solvent, dissolving a polymer out of the devulcanized rubber and into a solution of the solvent and the polymer, removing the solution from the bath without disturbing an un-dissolved residue comprising carbon black, and recovering the un-dissolved residue.
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公开(公告)号：EP1618140B1
公开(公告)日：2011-06-29
申请号：EP03747773.4
申请日：2003-09-18
CPC分类号： C08J11/14 , C08J11/24 , C08J2321/00 , Y02W30/704 , Y02W30/706
摘要： A method of reducing vulcanized rubber is provided. The method comprises the steps of heating the rubber, wherein the rubber includes synthetic rubber, in the presence of a solvent, wherein the solvent includes water to a temperature below a critical temperature of the solvent, providing a pressure that is at least equal to a saturated vapour pressure of the solvent at the temperature and maintaining the temperature and the pressure for a time sufficient to devulcanize the rubber and produce a reaction product that is primarily a solid phase and includes rubber hydrocarbon.
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公开(公告)号：EP1618140A1
公开(公告)日：2006-01-25
申请号：EP03747773.4
申请日：2003-09-18
CPC分类号： C08J11/14 , C08J11/24 , C08J2321/00 , Y02W30/704 , Y02W30/706
摘要： A method of reducing vulcanized rubber is provided. The method comprises the steps of heating the rubber, wherein the rubber includes synthetic rubber, in the presence of a solvent, wherein the solvent includes water to a temperature below a critical temperature of the solvent, providing a pressure that is at least equal to a saturated vapour pressure of the solvent at the temperature and maintaining the temperature and the pressure for a time sufficient to devulcanize the rubber and produce a reaction product that is primarily a solid phase and includes rubber hydrocarbon.
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公开(公告)号：EP2925810B1
公开(公告)日：2019-09-04
申请号：EP13858492.5
申请日：2013-11-26
申请人： Harrison, Brian H. , Hooper, Hurdon
发明人： Harrison, Brian H. , Hooper, Hurdon
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公开(公告)号：EP2925810A4
公开(公告)日：2016-07-06
申请号：EP13858492
申请日：2013-11-26
申请人： HARRISON BRIAN H , HOOPER HURDON
发明人： HARRISON BRIAN H , HOOPER HURDON
CPC分类号： C08J11/24 , C08J11/14 , C08J2319/00 , Y02W30/704 , Y02W30/706
摘要： Vulcanized rubber, for example from used tires, can be devulcanized to provide a reaction product that has similar rheological properties to the original un-vulcanized rubber. The vulcanized rubber is processed at a temperature that is less than a critical temperature of a solvent, such as water or water and alcohol. The process is carried out at a pressure that is higher than the vapor pressure of the solvent.
摘要翻译： 硫化橡胶，例如来自二手轮胎的硫化橡胶可以脱硫以提供与原始未硫化橡胶具有相似流变性能的反应产物。 硫化橡胶在低于溶剂如水或水和醇的临界温度的温度下进行处理。 该方法在高于溶剂蒸气压的压力下进行。
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公开(公告)号：EP2389243A2
公开(公告)日：2011-11-30
申请号：EP10738932.2
申请日：2010-01-20
申请人： Nanostellar, INC. , Harrison, Brian
CPC分类号： B01J23/52 , B01D53/922 , B01D53/9436 , B01D53/944 , B01D53/945 , B01D2255/1021 , B01D2255/1023 , B01D2255/106 , B01D2255/50 , B01D2255/9205 , B01J23/44 , B01J35/0006 , B01J35/1061 , B01J35/1066 , B01J37/0201 , B01J37/0207 , B01J37/0244 , B01J37/0246 , Y02T10/20 , Y02T10/22
摘要： A supported palladium-gold catalyst is produced under mild conditions using a commonly available base, such as sodium hydroxide (NaOH) or sodium carbonate (Na2CO3). In this method, support materials and a base solution are mixed together and the temperature of the mixture is increased to a temperature above room temperature. Then, palladium salt and gold salt are added to the mixture while maintaining the pH of the mixture to be greater than 7.0 and keeping the mixture at a temperature above room temperature. This is followed by cooling the mixture while adding acetic acid to maintain the pH of the mixture to be within a desired pH range, filtering out the supported palladium-gold particles, washing with a pH buffer solution and calcining.
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公开(公告)号：EP2349554A1
公开(公告)日：2011-08-03
申请号：EP09815535.1
申请日：2009-09-25
CPC分类号： B01J3/04 , B01J3/03 , B01J3/046 , B01J2219/00083 , B01J2219/00135 , B01J2219/0015 , B01J2219/00162 , C08J11/10 , C08J2321/00
摘要： A dual vessel reactor and a method of carrying out a reaction using a dual vessel reactor are provided using a non-condensable gas to substantially isolate the inner vessel from the outer vessel during the reaction and limit the heating of the outer vessel when steam from the inner vessel condenses on the interior surface of the outer vessel. By limiting the heating of the outer vessel through the condensation of the steam or other vapor from the inner vessel, the operating temperature of the outer vessel is kept below an upper threshold of the operating temperature of a seal used to seal the door in the outer vessel.
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