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公开(公告)号:US10859209B2
公开(公告)日:2020-12-08
申请号:US16313335
申请日:2017-06-23
发明人: Gianluigi Cola , Raffaele Di Sarno
摘要: A pressure recipient or vessel (1) has a polymeric impermeable liner (2) and a reinforcing layer (4) of a composite material externally formed around the impermeable liner (2), as well as at least one boss (5) coupled to the impermeable liner (2) and to the reinforcing layer (4) to provide an opening (6) of the pressure vessel (1). The impermeable liner (2) is joined to the boss (5) by a co-molded polymer-metal annular connection zone (7).
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公开(公告)号:US10379073B2
公开(公告)日:2019-08-13
申请号:US15129673
申请日:2014-03-28
发明人: Raffaele Di Sarno
摘要: A composite-material pressure vessel (1) has a wall (4) with a reinforcing layer (11) containing one or more reinforcing fibers, wherein the reinforcing layer is an electrical conductor, wherein the wall (4) forms an electrical capacitor (13) having a first plate formed of the reinforcing layer (11), a second plate formed of an electrically conductive layer (15) overlapping the dielectric layer (11), a dielectric layer (14) interposed between the reinforcing layer (11) and the electrically conductive layer (15), as well as electrical terminals (19, 20) connected to the first and the second plates. The vessel control method and system perform electrical tests on the capacitor to derive information about the wall (4) structural condition.
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公开(公告)号:US20190170300A1
公开(公告)日:2019-06-06
申请号:US16313335
申请日:2017-06-23
发明人: Gianluigi COLA , Raffaele DI SARNO
摘要: A pressure recipient or vessel (1) has a polymeric impermeable liner (2) and a reinforcing layer (4) of a composite material externally formed around the impermeable liner (2), as well as at least one boss (5) coupled to the impermeable liner (2) and to the reinforcing layer (4) to provide an opening (6) of the pressure vessel (1). The impermeable liner (2) is joined to the boss (5) by a co-molded polymer-metal annular connection zone (7).
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公开(公告)号:US20180087719A1
公开(公告)日:2018-03-29
申请号:US15558828
申请日:2016-02-26
发明人: Gian Luigi Cola
CPC分类号: F17C13/08 , F17C1/14 , F17C13/04 , F17C13/084 , F17C2201/0104 , F17C2201/0119 , F17C2201/032 , F17C2201/058 , F17C2203/012 , F17C2203/0617 , F17C2203/0639 , F17C2203/0643 , F17C2203/0646 , F17C2203/0663 , F17C2205/0165 , F17C2205/018 , F17C2205/0305 , F17C2205/0323 , F17C2209/224 , F17C2209/227 , F17C2209/228 , F17C2221/012 , F17C2221/03 , F17C2221/031 , F17C2221/033 , F17C2223/0123 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2223/035 , F17C2223/036 , F17C2260/015 , F17C2270/0168 , F17C2270/025 , F17C2270/05 , F17C2270/0745 , F17C2270/0754 , Y02E60/321
摘要: A gas cylinder (1) comprising a cylinder body (2), a supporting part (11) with one or more resting portions (12) protruding towards a lower side (7) of the cylinder (1), a protection ring (13) manufactured separately and then mounted to the supporting part (11) and having an annular slot (14) which accommodates said one or more resting portions (12) and a resting surface (15) facing the lower side (7) and free from metal edges.
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公开(公告)号:US20170211747A1
公开(公告)日:2017-07-27
申请号:US15326110
申请日:2015-06-16
发明人: Gian Luigi Cola , Raffaele Di Sarno
IPC分类号: F17C1/06
CPC分类号: F17C1/06 , F17C1/16 , F17C2201/0109 , F17C2201/056 , F17C2203/0604 , F17C2203/0607 , F17C2203/0619 , F17C2203/0621 , F17C2203/066 , F17C2203/0663 , F17C2205/0305 , F17C2205/051 , F17C2223/0123 , F17C2223/035 , F17C2223/036 , F17C2260/012 , F17C2270/01
摘要: Pressure vessel (1) with a gas-impermeable liner (2) and a reinforcing layer (4) in composite material formed externally around the impermeable liner (2), as well as at least one boss (5) coupled to the impermeable liner (2) and to the reinforcing layer (4), wherein between the impermeable liner (2) and the boss (5) a polymeric sealing mass (7) is arranged bound to both the impermeable liner (2) and to the boss (5) by means of in situ cross-linking of the sealing mass (7).
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公开(公告)号:US10240720B2
公开(公告)日:2019-03-26
申请号:US15326110
申请日:2015-06-16
发明人: Gian Luigi Cola , Raffaele Di Sarno
摘要: Pressure vessel (1) with a gas-impermeable liner (2) and a reinforcing layer (4) in composite material formed externally around the impermeable liner (2), as well as at least one boss (5) coupled to the impermeable liner (2) and to the reinforcing layer (4), wherein between the impermeable liner (2) and the boss (5) a polymeric sealing mass (7) is arranged bound to both the impermeable liner (2) and to the boss (5) by means of in situ cross-linking of the sealing mass (7).
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公开(公告)号:US20170246794A1
公开(公告)日:2017-08-31
申请号:US15517845
申请日:2015-10-07
CPC分类号: B29C65/4835 , B29C65/18 , B29C65/30 , B29C65/48 , B29C65/482 , B29C65/483 , B29C65/5042 , B29C65/5057 , B29C65/522 , B29C65/524 , B29C65/7841 , B29C65/7847 , B29C65/8246 , B29C65/8253 , B29C66/02 , B29C66/02245 , B29C66/026 , B29C66/1122 , B29C66/1142 , B29C66/1162 , B29C66/54 , B29C66/547 , B29C66/632 , B29C66/71 , B29C66/73756 , B29C66/73941 , B29C66/8266 , B29C66/8322 , B29C66/914 , B29C66/919 , B29C66/9241 , B29C66/929 , B29C66/944 , B29C66/949 , B29K2611/00 , B29K2619/00 , B29L2031/7156 , F17C1/00 , F17C1/06 , F17C2201/0109 , F17C2201/056 , F17C2203/0604 , F17C2203/0619 , F17C2203/0663 , F17C2209/227 , F17C2223/0123 , B29K2021/006 , B29K2011/00 , B29K2021/00
摘要: A method for making a gas-tight container (1) in elastomeric material comprises: providing two or more separate elastomeric portions (2, 3), cleaning and/or roughening the gluing surfaces (6) of the gluing edges (5), applying an adhesive (7) onto the previously cleaned, degreased and/or roughened gluing surfaces (6), assembling the portions (2, 3) to form the container (1) and inserting between the gluing surfaces (6) a raw elastomeric tape (8) not yet cured, applying a cold pressure on the overlapped gluing edges (5), heating the overlapped gluing edges (5) to thermally activate the curing of the raw tape (8), cooling the gluing areas.
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公开(公告)号:US20170067602A1
公开(公告)日:2017-03-09
申请号:US15256974
申请日:2016-09-06
申请人: L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE , AIR LIQUIDE OIL AND GAS SERVICES LIMITED , FABER INDUSTRIE S.P.A.
CPC分类号: F17C13/08 , F17C1/00 , F17C1/14 , F17C1/16 , F17C13/002 , F17C13/04 , F17C2201/0104 , F17C2201/056 , F17C2201/058 , F17C2203/0604 , F17C2203/0617 , F17C2203/0619 , F17C2203/0636 , F17C2203/0663 , F17C2205/0107 , F17C2205/013 , F17C2205/0142 , F17C2205/0157 , F17C2205/018 , F17C2205/0323 , F17C2223/0123 , F17C2223/035 , F17C2260/015 , F17C2270/01
摘要: A gas cylinder for gas under pressure has a cylindrical body having a first end which is opened and configured to be equipped with a valve and a manifold and a second end, positioned at the opposite of the first end, the second end being closed, characterized in that the second end is a blocking and indexing member of the gas cylinder, when the gas cylinder is in a storing position in a frame.
摘要翻译: 用于处于压力下的气体的气瓶具有圆柱形本体,其具有打开并构造成配备有阀和歧管的第一端和位于第一端相对的第二端,第二端被封闭,其特征在于, 因为当气瓶处于框架中的存储位置时,第二端是气瓶的阻挡和分度构件。
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公开(公告)号:US20170146477A1
公开(公告)日:2017-05-25
申请号:US15129673
申请日:2014-03-28
发明人: Raffaele Di Sarno
CPC分类号: G01N27/24 , A62C13/62 , A62C13/76 , A62C37/50 , F17C1/00 , F17C2201/0104 , F17C2201/056 , F17C2201/058 , F17C2203/0624 , F17C2203/066 , F17C2203/0663 , F17C2223/0123 , F17C2223/035 , F17C2260/011 , F17C2260/036 , F17C2270/0168 , F17C2270/02 , F17C2270/05 , F17C2270/0754 , G01R31/028
摘要: A composite-material pressure vessel (1) has a wall (4) with a reinforcing layer (11) containing one or more reinforcing fibres, wherein the reinforcing layer is an electrical conductor, wherein the wall (4) forms an electrical capacitor (13) having a first plate formed of the reinforcing layer (11), a second plate formed of an electrically conductive layer (15) overlapping the dielectric layer (11), a dielectric layer (14) interposed between the reinforcing layer (11) and the electrically conductive layer (15), as well as electrical terminals (19, 20) connected to the first and the second plates. The vessel control method and system perform electrical tests on the capacitor to derive information about the wall (4) structural condition.
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