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公开(公告)号：US20210239578A1
公开(公告)日：2021-08-05
申请号：US17052895
申请日：2019-05-03
申请人： BERTIN TECHNOLOGIES
摘要： A system for collecting particles having a suctioning device and a chamber for centrifugating and collecting particles. The centrifugation chamber having a guiding edge as well as an air inlet and an air outlet. The device having an assembly including an air suctioning conduit, a member including a guiding and receiving system, at least one guiding edge of the chamber, the member being mobile relative to the conduit between a first position, wherein the at least one guiding edge can be guided and received in the guiding and receiving system and a second position for collecting particles, where the air outlet of the chamber is applied on an end of the conduit.
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公开(公告)号：US10018537B2
公开(公告)日：2018-07-10
申请号：US15136076
申请日：2016-04-22
申请人： Bertin Technologies
CPC分类号： G01N1/2211 , A62B7/10 , A62B18/045 , C12M1/261 , G01N1/2208 , G01N1/2273 , G01N1/24 , G01N2001/2276
摘要： A portable device for collecting particles and microorganisms is provided. The device includes a cyclone enclosure for centrifuging air, external air inlet for admitting air into the enclosure, and air outlet connected by a coupling to an air inlet filter of an individual motorized respiratory protection appliance.
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公开(公告)号：US20170336322A1
公开(公告)日：2017-11-23
申请号：US15534571
申请日：2015-12-11
申请人： BERTIN TECHNOLOGIES
IPC分类号： G01N21/3518
CPC分类号： G01N21/3518 , G01J3/0205 , G01J3/36 , G01J2003/1213 , G02B5/008 , G02B5/22 , G02B17/006 , G02B27/106 , G02B27/1066
摘要： An optical filtering device, in particular for remote gas detection, including a member comprising a tubular passage accommodating a plurality of reflective structures capable of reflecting infrared wavelengths, said structures being elongated along an axis of the tubular passage and arranged around the axis. The reflective structures comprise means of filtering by absorption of bands of different wavelengths located in the infrared spectral band.
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公开(公告)号：US11959843B2
公开(公告)日：2024-04-16
申请号：US16499109
申请日：2018-03-30
申请人： BERTIN TECHNOLOGIES
发明人： Thierry Kunc , Guillaume Fournel , Damien Diaz
CPC分类号： G01N1/42 , F25D3/12 , F25D17/06 , G01N1/286 , G01N2001/2866
摘要： A device, in particular for a biological sample grinding apparatus, comprising a first enclosure comprising an internal chamber intended to receive a material capable of producing cold by sublimation under normal temperature and pressure conditions and comprising an opening making it possible for a fluidic communication with an internal chamber of a second enclosure through an opening of it. The device further comprising an air circuit making the outside air communicate with the internal chamber of the first enclosure, a blasting module making it possible for an air circulation in the air circuit from the outside up into the internal chamber of the first enclosure.
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公开(公告)号：US20240061232A1
公开(公告)日：2024-02-22
申请号：US18260738
申请日：2022-02-09
申请人： BERTIN TECHNOLOGIES
发明人： Régis GRASSER , Emmanuel SOULIÉ , Vincent LAPERE
CPC分类号： G02B23/12 , G02B23/16 , G02B27/106
摘要： Disclosed is an observation system including a first optical path capable of receiving first optical radiation emitted by a scene and including a first sensor configured to generate a first digital image from the first optical radiation; a second optical path capable of receiving second optical radiation and including a second sensor configured to generate a second digital image from the second optical radiation; a display configured to display a third digital image from the first and second digital images; a third optical path coupled to the display; and a fourth optical path connecting the first and third optical paths, the first optical path including an optical element configured to transmit a part of the first optical radiation to the fourth optical path.
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公开(公告)号：US20230233720A1
公开(公告)日：2023-07-27
申请号：US18011009
申请日：2021-06-08
申请人： BERTIN TECHNOLOGIES
发明人： Aurélien BATAILLE , Thibault SENTENAC , Jean ROCH
CPC分类号： A61L2/12 , A61L11/00 , A61L2/202 , A61L2202/121
摘要： A system for pretreating and disinfecting waste, wherein the system includes a transport line configured to move the waste, and including a conveying device, a heating device configured to heat a part at least of the waste when the waste moves along a part at least of the transport line, and in that the system includes a tunnel hermetically sealing a part at least of the waste transport line, and in that the system further includes an ozone injection device configured to apply ozone on a part at least of the waste when the waste moves along a part at least of the transport line.
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公开(公告)号：US20220234193A1
公开(公告)日：2022-07-28
申请号：US17717817
申请日：2022-04-11
摘要： The invention relates to a fuel cell membrane handling device comprising a first membrane storage station (A1) and a receiving station (C) as well as a first manipulator (B1) comprising means (68) for gripping a membrane (12) from a free face thereof, the first manipulator (B1) being articulated so as to be capable of moving between a position for taking a membrane (12) from the storage station (A1) and a position for placing a membrane (12) in the receiving station (C). According to the invention, the receiving station (C) comprises a tray for receiving a membrane (12) comprising at least one opening (C2) wherein the gripping means (68) and a portion of the manipulator are capable of fitting into a first position for placing a membrane (12) wherein the membrane (12) is received on the receiving tray (C1).
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公开(公告)号：US20190285866A1
公开(公告)日：2019-09-19
申请号：US16312640
申请日：2017-06-22
申请人： BERTIN TECHNOLOGIES
发明人： François BRYGO , David ANTHOINE
摘要： A microscope comprising a first turret bearing a plurality of lenses and a second turret bearing a plurality of filtering modules, the first turret and the second turret being borne on the same pivot and mounted to rotate, independently of each other, about this pivot, each lens of the first turret and each filtering module of the second turret being able to be arranged by rotation of the first turret and of the second turret into an active position of use in which a filtering module of the second turret is inserted into the optical path between a lens of the first turret and a detector.
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公开(公告)号：US20170261411A1
公开(公告)日：2017-09-14
申请号：US15511077
申请日：2015-09-15
申请人： Bertin Technologies
IPC分类号： G01N1/28 , B02C17/18 , B01F15/06 , B01F11/00 , B01F13/00 , B01F13/10 , B02C17/08 , B02C17/14
摘要： A unit for grinding biological samples, comprising a grinding device including at least two tubes having different volumes, suitable for being mounted on a support of the grinding device, each tube comprising an inner space having a height (h) along the axis of the corresponding tube, and being intended to contain samples to be ground, means for driving the support in a precession movement, the support having an axis the position of which varies by describing a cone, each tube being subjected to a movement (d) defined by the projection, onto the axis of said cone, of the distance between the extreme positions of a same point of the tube during the precession movement.
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公开(公告)号：US20040256174A1
公开(公告)日：2004-12-23
申请号：US10841088
申请日：2004-05-07
申请人： Bertin Technologies
发明人： Claude Friou
IPC分类号： F01N001/24 , F01N001/10
CPC分类号： F02C7/045
摘要： A gas expansion silencer comprising an endpiece for being connected to a source of gas under pressure, and a low-pressure stage comprising two cylindrical portions respectively of smaller diameter and of larger diameter, the smaller-diameter portion being connected to the endpiece and the larger-diameter portion having gas outlet orifices, the low-pressure stage being entirely filled with a porous metal packing.
摘要翻译： 一种气体膨胀消音器，包括用于在压力下连接到气体源的端部件，以及包括分别具有较小直径和较大直径的两个圆柱形部分的低压级，所述较小直径部分连接到端部件，并且较大的 - 具有气体出口孔的直径部分，低压阶段完全填充有多孔金属填料。
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