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IT1032752B - Distributore di polveri e di granulati particolarmente per la pastigliatura di combustibili nucleari - Google Patents

Distributore di polveri e di granulati particolarmente per la pastigliatura di combustibili nucleari

Info

Publication number
IT1032752B
IT1032752B IT6805975A IT6805975A IT1032752B IT 1032752 B IT1032752 B IT 1032752B IT 6805975 A IT6805975 A IT 6805975A IT 6805975 A IT6805975 A IT 6805975A IT 1032752 B IT1032752 B IT 1032752B
Authority
IT
Italy
Prior art keywords
tabling
granulates
distributor
powders
nuclear fuels
Prior art date
Application number
IT6805975A
Other languages
English (en)
Inventor
J Heyraud
A Sanchez
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT1032752B publication Critical patent/IT1032752B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/14—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber reciprocates
    • G01F11/18—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber reciprocates for fluent solid material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses
    • B30B15/302—Feeding material in particulate or plastic state to moulding presses
    • B30B15/304—Feeding material in particulate or plastic state to moulding presses by using feed frames or shoes with relative movement with regard to the mould or moulds
    • 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
    • B65B1/36—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by volumetric devices or methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Basic Packing Technique (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT6805975A 1974-04-25 1975-04-24 Distributore di polveri e di granulati particolarmente per la pastigliatura di combustibili nucleari IT1032752B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7414454A FR2269064B1 (it) 1974-04-25 1974-04-25

Publications (1)

Publication Number Publication Date
IT1032752B true IT1032752B (it) 1979-06-20

Family

ID=9138127

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6805975A IT1032752B (it) 1974-04-25 1975-04-24 Distributore di polveri e di granulati particolarmente per la pastigliatura di combustibili nucleari

Country Status (6)

Country Link
BE (1) BE828089A (it)
DE (1) DE2517590A1 (it)
ES (1) ES437005A1 (it)
FR (1) FR2269064B1 (it)
GB (1) GB1474328A (it)
IT (1) IT1032752B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662129A5 (de) * 1984-08-08 1987-09-15 Fischer Ag Georg Verfahren und vorrichtung zum einbringen von zusatzstoffen, insbesondere impfmittel, in ein metallbad.
GB2207415A (en) * 1987-07-27 1989-02-01 Shell Int Research Dosing apparatus for powder; mixing the dose with water
FR2624485B1 (fr) * 1987-12-11 1992-04-24 Commissariat Energie Atomique Dispo sitif d'alimentation en poudre et granules, notamment pour une presse a pastiller
IT1273288B (it) * 1991-05-22 1997-07-08 Bonomelli Spa Dosatore volumetrico perfezionato, in particolare per fiori di camonilla da confezionare in bustine
US20080190516A1 (en) * 2005-05-02 2008-08-14 Astrazeneca Ab Method for Filing a Cavity with a Quantity of Particulate Material
CN100345221C (zh) * 2005-07-29 2007-10-24 清华大学 球床高温气冷堆燃料元件分配器
FR2892051B1 (fr) 2005-10-19 2009-05-01 Cogema Distributeur de poudre notamment pour pastilleuse et procede de fabrication de pastilles de combustible nucleaire
ES2326511B2 (es) * 2008-04-10 2010-02-18 Universidad De La Rioja Dispositivo para compresion de aditivos alimentarios en polvo.
FR2969529B1 (fr) 2010-12-22 2014-02-21 Areva Nc Ensemble pour pastilleuse
JP5724511B2 (ja) * 2011-03-28 2015-05-27 凸版印刷株式会社 粉粒体計量供給装置
CN105416625B (zh) * 2015-12-07 2018-01-19 宁夏亿美生物科技有限公司 一种奶粉定量分装装置
CN106114924A (zh) * 2016-08-30 2016-11-16 湖南千山制药机械股份有限公司 一种颗粒制剂分装装置
CN108891634A (zh) * 2018-07-16 2018-11-27 芜湖康奇制药有限公司 一种药片定数装瓶装置
CN109552679A (zh) * 2019-01-29 2019-04-02 北京华巍中兴电气有限公司 一种中药颗粒计量器
CN113493002B (zh) * 2020-03-20 2023-01-03 桂林三金药业股份有限公司 一种药粉灌装计量设备及药粉灌装装置
CN112960149A (zh) * 2021-01-31 2021-06-15 发泰（天津）科技有限公司 一种丸剂数粒喂料装置
CN113244858B (zh) * 2021-07-02 2021-09-14 东营科宏化工有限公司 一种烷基苯酚制备用催化剂的计量装置
CN114906361B (zh) * 2022-06-09 2023-06-16 国通(成都)新药技术有限公司 具有液面定位功能的分装设备、方法及其用途

Also Published As

Publication number Publication date
FR2269064A1 (it) 1975-11-21
FR2269064B1 (it) 1976-10-15
ES437005A1 (es) 1977-06-16
DE2517590A1 (de) 1975-11-13
GB1474328A (en) 1977-05-25
BE828089A (fr) 1975-08-18

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