US20150136272A1 - Dosing device, in particular for powder - Google Patents

Dosing device, in particular for powder Download PDF

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Publication number
US20150136272A1
US20150136272A1 US14/412,351 US201314412351A US2015136272A1 US 20150136272 A1 US20150136272 A1 US 20150136272A1 US 201314412351 A US201314412351 A US 201314412351A US 2015136272 A1 US2015136272 A1 US 2015136272A1
Authority
US
United States
Prior art keywords
container
plug
outer part
dosing device
dosing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US14/412,351
Other languages
English (en)
Inventor
Christophe Brenneis
François Gobin
Robert Cherpin
Jean-François Boyer
Cédric Vialle
Nicolas Morel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CH3
EKIUM
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
CH3
EKIUM
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CH3, EKIUM, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical CH3
Assigned to EKIUM, CH3, COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES reassignment EKIUM ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHERPIN, Robert, BOYER, JEAN-FRANCOIS, BRENNEIS, CHRISTOPHE, GOBIN, FRANCOIS, MOREL, Nicolas, VIALLE, CEDRIC
Publication of US20150136272A1 publication Critical patent/US20150136272A1/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/06—Methods of, or means for, filling the material into the containers or receptacles by gravity flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/28—Controlling escape of air or dust from containers or receptacles during filling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
    • B65B1/34—Adjusting weight by trickle feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/02—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by gravity flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
    • B65B39/003—Rotating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
    • G01G13/022—Material feeding devices
    • G01G13/024—Material feeding devices by gravity

Definitions

  • the present invention relates to a dosing device, in particular for powder, and the usefulness thereof is more particularly evident for hazardous products, the dissemination of which must be avoided and which often have to be handled from the outside of an enclosure in which they are confined, such as a glove box, a shielded casing or a shielded cell.
  • the usual method of dosing consists in progressively pouring out the desired amount of the product, contained firstly in a recipient or a container, into another recipient generally positioned on a balance, in order to be able to stop as soon as the desired amount has been reached.
  • a funnel is often arranged on the second recipient to aid the decanting.
  • This method of dosing is employed for all products to be dosed, including those that have been indicated above and which must be confined in a protective enclosure, the handling then taking place either through the intermediary of a glove fixed to the enclosure and traversing it, or by a remote handling device.
  • WO-A-2008/071 872 Another document describing a dosing device is WO-A-2008/071 872.
  • the original container of the product comprises a plug at its opening; this plug is provided with an orifice and a mobile mechanism to completely close or open the orifice as necessary and, here again, to vary the flow characteristics. More complicated, but automatable, handling operations are still nevertheless necessary to act on this mechanism for opening the plug, which reduces the interest of this device for uses in a confined enclosure; it has rather been designed for the pharmaceutical industry.
  • the subject matter of the invention is a dosing device of a different type, remarkable in that it avoids disseminations of products, makes it possible to adjust relatively easily the flow rate, and in that it can be easily and without risk handled remotely, even by rudimentary mechanical means.
  • the invention relates to a dosing device comprising a container having an opening, a plug arranged at the opening of the container and a first orifice and having a mobile mechanism on the first orifice of the plug to open or to close as necessary the plug and thus the dosing device; characterised in that the plug comprises: a first outer part, arranged around a connection to the container, the connection being positioned at the opening of the container, so as to be able to rotate around said connection and further comprising a sealing part also arranged in front of the opening and provided with the first orifice; and a second outer part, arranged in front of the sealing part and comprising a second orifice, being able to rotate with respect to the first outer part so as to give as necessary a superposition of variable surface area, or an absence of superposition, of the second orifice over the first orifice.
  • a rotation on the second outer part of the plug makes it possible to open it to the desired degree, whereas, since the first outer part of the plug is rotating with respect to the container, this may be rotated to assist the mixing of the contents and the flow of same.
  • the use of simple means of rotation between the container and the parts of the plug enables easy handling, even by rudimentary devices; and the movement, assisting the mixing of the contents of same, of the container may be accomplished continuously throughout the dosing.
  • the plug may further comprise a connection part, assembled to the container around the opening, having a passage traversing it and leading to the exterior, and also having the connection.
  • the plug is easily removable and may be replaced by a conventional complete sealing plug, which properly confines the product in the container, outside of dosing periods.
  • connection part may be assembled to the container by an adjustment of concentric smooth parts, by a screw down nut and a locknut, the screw down nut being borne by one of the container and of the connection part so as to be able to rotate freely, the screw down nut and the locknut being screwed onto a thread established on the other of the container and of the connection part.
  • This arrangement is very reliable for preventing accidental unscrewings, while again using a rotating movement to realise the assembly or the separation.
  • the first outer part comprises a stem extending into the container through the opening, in order, here as well, to accentuate the movement or the mixing of the product.
  • connection part is advantageously provided with a circular collar, and the first outer part then comprises an assemblage of two parts clasping together the collar; similarly, the first outer part advantageously comprises a second circular collar, and the second outer part comprises an assemblage of two parts clasping together the second collar.
  • the clearance between these assembled parts and the collars may be adjusted to a quite low value to reduce to almost nothing the amount of product that can interfere therewith through dissemination. This makes it possible to limit the retention, that is to say the amount of powder present inside the mechanism of the dosing system when the container has been emptied.
  • Another aspect of the invention is a dosing assembly comprising the preceding dosing device, as well as a machine comprising a raising frame itself comprising a support traversed by a vertical boring, the dosing device comprising reliefs resting on the support around the boring, the boring then containing the plug, and the machine further comprises a system for immobilising the plug and a system for rotating the container.
  • the plug and the boring have first mutually imbricated reliefs which maintain the plug immobilised against rotations; the first reliefs of the plug are placed on the first outer part, the second outer part and a ring delimiting the boring and rotating in the support have second mutually imbricated reliefs that maintain them integral in rotation while enabling the second outer part to rotate with respect to the first outer part; and the dosing device is provided with third reliefs resting on the support around the boring, the plug being flush under the support.
  • FIG. 1 schematically shows the dosing method
  • FIGS. 2 and 3 illustrate the dosing device
  • FIGS. 4 and 5 the end of the dosing device through which the product is distributed
  • FIGS. 6 and 7 the machine associated with the dosing device to carry out the dosing
  • FIG. 8 a representation of the stirring rod
  • FIG. 9 another view of the machine.
  • FIG. 1 schematically represents the manner in which the dosing method is carried out.
  • the dosing devices 1 are positioned in a confined enclosure or more generally any place and each comprise a container 2 having an upper opening 3 closed by a plug 4 .
  • the dosing device 1 is grasped and taken to a machine 5 described in FIGS. 6 and 7 , comprising a guide 6 , a system for immobilising 7 and a system for rotating 8 , both mounted on a support not represented.
  • a receiving recipient 9 positioned on a balance 10 extends under the immobilisation system 7 .
  • the dosing device 1 is turned round and installed in the machine 5 so that its plug 4 extends through the immobilisation system 7 and so that its container 2 can be rotated by the system for rotating 8 .
  • the plug 4 having been opened in the manner that will be detailed hereafter, the contents of the dosing device 1 flow into the receiving recipient 9 with the desired characteristics.
  • the plug 4 is represented in FIGS. 2 and 3 , in exterior and sectional view.
  • the container 2 is essentially cylindrical, while comprising a peripheral portion 11 established around its outer wall and which comprises flat facets 12 , here four, intended for gripping by a remote handling grip 13 , and a thread 14 close to the opening of the container 2 .
  • the plug 4 comprises three parts, mutually mobile with respect to each other, of which a connection part 15 , a first outer part 16 and a second outer part 17 .
  • the connection part 15 is traversed right through by a passage 18 opening out into the container 2 .
  • a nut 20 rotates around the cylindrical portion 19 , while being retained axially thereon, particularly in coming against a shoulder 21 leading to the following step.
  • the connection is made when the nut 20 is engaged on the thread 14 .
  • a locknut 22 is mobile on the thread 14 in front of the end of the nut 20 and may be tightened onto it, in order to make involuntary untightening impossible.
  • the nut 20 is provided with gripping facets 23 analogous to the facets 12 and used for the transport of the plug 4 .
  • capstan stems 24 are also provided with capstan stems 24 , spread out on its periphery, in order to enable it to rotate easily.
  • the locknut 22 is provided with analogous capstan stems 25 .
  • These capstan stems 24 may be dismantleable or non-dismantleable. The surface state of the parts representing the interior volume of the dosing device will be very well cared for, in order to facilitate the flow of the powder.
  • connection part 15 is a more or less smooth distribution neck 26 but which nevertheless comprises a collar 27 protruding outwards and around which the first outer part 16 of the plug 4 is installed:
  • the first outer part 16 is mainly composed of two assembled portions 28 and 29 , established on either side of the collar 27 , overlapping it and joined together by a thread 30 ;
  • this assemblage makes it possible to install the first outer part 16 around the collar 27 with quite a small clearance in order to thwart the interference of impurities and particularly disseminated materials stemming from the loading of the dosing device 1 or from a later loading while enabling the first outer part 16 to rotate around the connection part 15 and an axis coaxial to the passage 18 .
  • a locknut 31 is placed on the thread 30 , in order, as previously, to immobilise the assembled portions 28 and 29 at the desired position by jamming them. The rotation of the parts with respect to each other is favoured by the presence of bearings 60 .
  • the second outer part 17 similarly comprises two assembled portions 33 and 34 , extending on either side of a second collar 35 , itself established on the first outer part 16 of the exterior side; the assembled parts 33 , 34 are again joined by a thread 36 and held in place by a locknut 37 established on the thread 36 .
  • an adjustment of the axial clearance between the second collar 35 and the assembled parts 33 , 34 is sought in order to thwart the ingress of disseminated materials.
  • the first outer part 16 comprises a sealing part 38 in front of the output end of the passage 18 , provided with a first output orifice 39 of the contents of the dosing device 1 .
  • the second outer part 17 comprises a sealing part 40 covering the preceding and provided with a second orifice 41 , also of triangular section.
  • the orifices 39 and 41 having similar radii, the rotation of the external parts 16 and 17 on each other makes it possible as necessary to maintain the dosing device perfectly closed, by avoiding a superposition of the orifices 39 and 41 , or, on the contrary, to open more or less this dosing device by establishing a superposition of said orifices and by varying the surface area of this superposition.
  • the plug 4 further comprises a stirring rod 42 , integral with the first sealing part 38 and which extends to the inside of the passage 18 , while occupying a part only of its section up into the container 2 , in order to help the mixing of the powder and the flow of same when the container 2 is rotated.
  • the stirring rod 42 ( FIG. 8 ) has a semi-circular section and convexity adjacent to the edge of the passage 18 , but the end of which, situated in the container 2 , has a hollowing out 43 dividing the stirring rod 42 into two parallel branches 44 .
  • Several lugs 45 are arranged along the stirring rod 42 . These arrangements make it possible to facilitate the mixing of the powder. Another lug 45 fixes the stirring rod 42 to the sealing part 40 .
  • This dosing device is not used alone in principle, but in cooperation with the machine 5 to form a dosing assembly, the description of which will now be described by means of FIGS. 6 and 7 .
  • the dosing device 1 is turned round and positioned on a support 46 protruding from one side of a frame 47 of the machine 5 .
  • the receiving recipient 9 and the balance 10 on which it is positioned are situated under the support 46 .
  • the system for rotating 8 comprises a motor 48 mounted on the frame 47 , a transmission 49 , and a plate 50 rotating in the support 46 around a vertical axis and on which the nut 20 engaged around the cylindrical portion 19 of the part 15 for connecting to the container 2 is positioned.
  • the transmission may consist of a belt stretched between two pulleys, one of which depends on the output shaft of the motor 48 and the other on the plate 50 . It is thus possible to make the container 2 and the connection part 15 continually rotate during dosing.
  • the boring 51 is formed more precisely through the plate 50 as well as through a socket 52 and a ring 53 which receive respectively the first outer part 16 and the second outer part 17 .
  • the socket 52 is fixed with respect to the support 46 , but the ring 53 rotates with respect to it, like the plate 50 .
  • Bearings, all referenced 54 connect the support 46 to the plate 50 and to the ring 53 , and the socket 52 to the same, and thus enable these rotations.
  • the rotation speed being variable, it is possible to carry out the dosing in several steps:
  • the socket 52 comprises a groove 55 receiving a lug 56 of the first outer part 16
  • the ring 53 comprises a groove 57 receiving a lug of the second outer part 17 .
  • a device 62 may be added to the ring 53 and the frame 46 to express this opening in an immediately understandable manner.
  • the reference state of the plug 4 is provided by the lugs 56 and 58 , cooperating with the grooves 55 and 57 ; these, like them, are then aligned.
  • An envisaged application for the invention is the dosing of radioactive powders.
  • the dosing devices 1 are consequently shielded in the embodiment actually represented. Dosings of other powders and products in other fluid states are possible.
  • the plug 4 is normally sufficient hermetic, which makes it possible to handle and tilt the dosing devices 1 without risk. It may nevertheless be replaced if necessary by another plug, not represented, outside of dosing periods. Such a plug would have a connection part similar to the part 19 of the plug 4 present and a continuous sealing part.
  • plug 4 was metal.
  • a plug made of polymer would not be excluded; its shape would be identical, but the number of parts could be reduced and its structure would thus be simplified thanks to the greater facility of constructing parts of more complex shape by moulding and to the possibility of forming assemblages by ratcheting.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Table Devices Or Equipment (AREA)
US14/412,351 2012-07-04 2013-07-02 Dosing device, in particular for powder Abandoned US20150136272A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1256404 2012-07-04
FR1256404A FR2992944B1 (fr) 2012-07-04 2012-07-04 Doseur, notamment de poudre
PCT/EP2013/063883 WO2014006015A1 (fr) 2012-07-04 2013-07-02 Doseur, notamment de poudre

Publications (1)

Publication Number Publication Date
US20150136272A1 true US20150136272A1 (en) 2015-05-21

Family

ID=47227915

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/412,351 Abandoned US20150136272A1 (en) 2012-07-04 2013-07-02 Dosing device, in particular for powder

Country Status (7)

Country Link
US (1) US20150136272A1 (ja)
EP (1) EP2870071B1 (ja)
JP (1) JP2015524367A (ja)
CN (1) CN104640774B (ja)
FR (1) FR2992944B1 (ja)
IN (1) IN2014MN02600A (ja)
WO (1) WO2014006015A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140076454A1 (en) * 2012-09-17 2014-03-20 Hyclone Laboratories, Inc. Fluid manifold system with rotatable port assembly
US10555635B2 (en) * 2015-01-29 2020-02-11 Societe Des Produits Nestle S.A. Connector for refilling container and beverage dispenser
US11345491B1 (en) * 2021-01-27 2022-05-31 Syntegon Technology Gmbh Device for dosing a powder, in particular a pulverulent pharmaceutical

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110231076B (zh) * 2019-06-10 2021-01-22 湖南铁道职业技术学院 智能煤样定量称重装置及方法

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US2106364A (en) * 1935-12-19 1938-01-25 Percy M Thorn Closure for receptacles
US2775371A (en) * 1951-10-06 1956-12-25 Morris D Isserlis Rotating bin feeder
US5833092A (en) * 1997-02-20 1998-11-10 Summit Machine Builders, Corp. Apparatus for feeding poorly flowable dry particulate materials
US5855232A (en) * 1996-02-27 1999-01-05 Shin-Etsu Handotai Co., Ltd. Automatic metering/supplying apparatus for granular substances
US6817389B2 (en) * 2002-09-17 2004-11-16 Pietro Dovesi Feeding unit for feeding substances, in particular powdery, granular and similar substances, to containers
US7284574B2 (en) * 2002-10-31 2007-10-23 Mettler-Toledo Flexilab Sas Apparatus for accurate powder metering

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US4836417A (en) 1988-08-29 1989-06-06 Agency Of Industrial Science And Technology Apparatus for continuous supply of fine powder, viscous fluid or the like at a constant rate
FR2796717B1 (fr) * 1999-07-23 2001-10-12 Sidel Sa Machine de remplissage ponderale comportant un poste de pesage perfectionne
CN2589427Y (zh) * 2002-11-10 2003-12-03 吕荣兴 排料均匀的叶轮给料机
JP4989494B2 (ja) * 2006-02-06 2012-08-01 株式会社モリモト医薬 粉末充填装置
ATE441582T1 (de) * 2006-09-25 2009-09-15 Mettler Toledo Ag Dosiervorrichtung für pulver- oder pastenfírmiges dosiergut
FR2909074A1 (fr) * 2006-11-24 2008-05-30 Ch3 Dispositif de dosage de poudre
EP2124025B1 (de) * 2008-05-22 2012-12-26 Mettler-Toledo AG Verfahren und Vorrichtung zum Füllen von Zielbehältern
EP2369311B1 (de) * 2010-03-15 2015-04-15 Mettler-Toledo AG Dosiereinheit für fliessfähige Substanzen
CN102293598B (zh) * 2010-06-24 2015-11-25 雀巢产品技术援助有限公司 用于粉末分配器的计量装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106364A (en) * 1935-12-19 1938-01-25 Percy M Thorn Closure for receptacles
US2775371A (en) * 1951-10-06 1956-12-25 Morris D Isserlis Rotating bin feeder
US5855232A (en) * 1996-02-27 1999-01-05 Shin-Etsu Handotai Co., Ltd. Automatic metering/supplying apparatus for granular substances
US5833092A (en) * 1997-02-20 1998-11-10 Summit Machine Builders, Corp. Apparatus for feeding poorly flowable dry particulate materials
US6817389B2 (en) * 2002-09-17 2004-11-16 Pietro Dovesi Feeding unit for feeding substances, in particular powdery, granular and similar substances, to containers
US7284574B2 (en) * 2002-10-31 2007-10-23 Mettler-Toledo Flexilab Sas Apparatus for accurate powder metering

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140076454A1 (en) * 2012-09-17 2014-03-20 Hyclone Laboratories, Inc. Fluid manifold system with rotatable port assembly
US9481477B2 (en) * 2012-09-17 2016-11-01 Life Technologies Corporation Fluid manifold system with rotatable port assembly
US10329038B2 (en) 2012-09-17 2019-06-25 Life Technologies Corporation Fluid dispensing system with rotatable port assembly
US10899480B2 (en) 2012-09-17 2021-01-26 Life Technologies Corporation Fluid dispensing system with rotatable port assembly
US11242164B2 (en) 2012-09-17 2022-02-08 Life Technologies Corporation Fluid dispensing system with rotatable port assembly
US10555635B2 (en) * 2015-01-29 2020-02-11 Societe Des Produits Nestle S.A. Connector for refilling container and beverage dispenser
US11345491B1 (en) * 2021-01-27 2022-05-31 Syntegon Technology Gmbh Device for dosing a powder, in particular a pulverulent pharmaceutical

Also Published As

Publication number Publication date
FR2992944B1 (fr) 2014-08-22
FR2992944A1 (fr) 2014-01-10
EP2870071B1 (fr) 2016-05-25
EP2870071A1 (fr) 2015-05-13
CN104640774A (zh) 2015-05-20
CN104640774B (zh) 2017-03-01
JP2015524367A (ja) 2015-08-24
IN2014MN02600A (ja) 2015-07-24
WO2014006015A1 (fr) 2014-01-09

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Owner name: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:BRENNEIS, CHRISTOPHE;GOBIN, FRANCOIS;BOYER, JEAN-FRANCOIS;AND OTHERS;SIGNING DATES FROM 20150119 TO 20150306;REEL/FRAME:035124/0753

Owner name: CH3, FRANCE

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