LU84780A1 - Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique et application a un reservoir de distribution de matieres pulverulentes - Google Patents

Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique et application a un reservoir de distribution de matieres pulverulentes Download PDF

Info

Publication number: LU84780A1
Authority: LU; Luxembourg
Prior art keywords: housing; sleeve; tank; reservoir; fluid
Prior art date: 1983-04-28

Application number

LU84780A

Other languages

English (en)

French (fr)

Inventor

Mailliet Pierre

Loutsch Jeannot

Legille Edouard

Welter Jean-Pierre

Original Assignee

Wurth Paul Sa

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.)

1983-04-28

Filing date

1983-04-28

Publication date

1984-11-28

1983-04-28 Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa

1983-04-28 Priority to LU84780A priority Critical patent/LU84780A1/fr

1984-04-02 Priority to CA000451080A priority patent/CA1235444A/en

1984-04-04 Priority to ZA842541A priority patent/ZA842541B/xx

1984-04-07 Priority to EP84103907A priority patent/EP0126917B1/fr

1984-04-07 Priority to DE8484103907T priority patent/DE3464229D1/de

1984-04-07 Priority to AT84103907T priority patent/ATE27793T1/de

1984-04-18 Priority to ES531725A priority patent/ES8502947A1/es

1984-04-19 Priority to PL1984247332A priority patent/PL140816B1/pl

1984-04-25 Priority to BR8402011A priority patent/BR8402011A/pt

1984-04-27 Priority to JP59087663A priority patent/JPS59207323A/ja

1984-04-27 Priority to US06/604,465 priority patent/US4597694A/en

1984-11-28 Publication of LU84780A1 publication Critical patent/LU84780A1/fr

Links

239000000463 material Substances 0.000 title claims abstract description 25
239000012530 fluid Substances 0.000 title claims abstract description 15
238000000605 extraction Methods 0.000 claims description 3
239000000843 powder Substances 0.000 claims description 3
238000004891 communication Methods 0.000 claims description 2
238000009413 insulation Methods 0.000 claims 1
239000012159 carrier gas Substances 0.000 abstract 4
239000011343 solid material Substances 0.000 abstract 1
239000003380 propellant Substances 0.000 description 3
238000002955 isolation Methods 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
102100021503 ATP-binding cassette sub-family B member 6 Human genes 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
101000677883 Homo sapiens ATP-binding cassette sub-family B member 6 Proteins 0.000 description 1
241000863032 Trieres Species 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
230000010354 integration Effects 0.000 description 1
238000012432 intermediate storage Methods 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000004449 solid propellant Substances 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
- 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
- G01F11/20—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 rotates or oscillates
- G01F11/24—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 rotates or oscillates for fluent solid material

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Nozzles (AREA)
Air Transport Of Granular Materials (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Medicinal Preparation (AREA)
Flow Control (AREA)

LU84780A 1983-04-28 1983-04-28 Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique et application a un reservoir de distribution de matieres pulverulentes LU84780A1 (fr)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
LU84780A LU84780A1 (fr)	1983-04-28	1983-04-28	Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique et application a un reservoir de distribution de matieres pulverulentes
CA000451080A CA1235444A (en)	1983-04-28	1984-04-02	Device for introducing proportioned quantities of pulverulent substances into a pneumatic propulsion fluid and application thereof to a distributing tank for pulverulent substances
ZA842541A ZA842541B (en)	1983-04-28	1984-04-04	Device for introducing proportioned quantities of pulverulent substances into a pneumatic propulsion fluid
EP84103907A EP0126917B1 (fr)	1983-04-28	1984-04-07	Dispositif d'introduction de quantités dosées de matières pulvérulentes dans un fluide de propulsion pneumatique et application à un réservoir de distribution de matières pulvérulentes
DE8484103907T DE3464229D1 (en)	1983-04-28	1984-04-07	Device for introducing dosed quantities of powdery materials into a pneumatic fluid, and its application to a distributing bin
AT84103907T ATE27793T1 (de)	1983-04-28	1984-04-07	Vorrichtung zum einleiten dosierter mengen von pulverfoermigen stoffen in ein pneumatisches fluid und ihre verwendung bei einem austeilbehaelter.
ES531725A ES8502947A1 (es)	1983-04-28	1984-04-18	Perfeccionamientos en los dispositivos de introduccion de cantidades dosificadas de materiales pulverulentos en un fluido de propulsion neumatica
PL1984247332A PL140816B1 (en)	1983-04-28	1984-04-19	Apparatus for meteringly dispensing powdered materials in particular in material distribution containers
BR8402011A BR8402011A (pt)	1983-04-28	1984-04-25	Dispositivo de introducao de quantidades dosadas de materias pulverulentas em um fluido de propulsao pneumatica e reservatorio de distribuicao de materias pulverulentas
JP59087663A JPS59207323A (ja)	1983-04-28	1984-04-27	所定配分量の粉体材料を気体推進流体に導入する装置および粉体材料分配タンクに対する利用
US06/604,465 US4597694A (en)	1983-04-28	1984-04-27	Device for introducing dosed quantities of pulverized materials into a carrier gas stream and application thereof to a distribution tank for pulverized materials

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
LU84780A LU84780A1 (fr)	1983-04-28	1983-04-28	Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique et application a un reservoir de distribution de matieres pulverulentes
LU84780		1983-04-28

Publications (1)

Publication Number	Publication Date
LU84780A1 true LU84780A1 (fr)	1984-11-28

Family

ID=19730085

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU84780A LU84780A1 (fr)	1983-04-28	1983-04-28	Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique et application a un reservoir de distribution de matieres pulverulentes

Country Status (11)

Country	Link
US (1)	US4597694A (pl)
EP (1)	EP0126917B1 (pl)
JP (1)	JPS59207323A (pl)
AT (1)	ATE27793T1 (pl)
BR (1)	BR8402011A (pl)
CA (1)	CA1235444A (pl)
DE (1)	DE3464229D1 (pl)
ES (1)	ES8502947A1 (pl)
LU (1)	LU84780A1 (pl)
PL (1)	PL140816B1 (pl)
ZA (1)	ZA842541B (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU86701A1 (fr) *	1986-12-04	1988-07-14	Wurth Paul Sa	Procede d'injection par voie pneumatique,de quantites dosees de matieres pulverulentes,dans une enceinte se trouvant sous pression variable
US5104112A (en) *	1990-11-21	1992-04-14	Pitney Bowes Inc.	Document feeder having reversibly positioned direct drive separator assembly motor
ITUB20154875A1 (it) *	2015-11-05	2017-05-05	Weightpack Srl	Dispositivo di riempimento per prodotti disomogenei
CN105712084A (zh) *	2016-02-01	2016-06-29	北京理工大学	一种气体压力驱动式均匀供粉装置和方法
JP6999901B2 (ja) *	2018-03-26	2022-01-19	株式会社アマング．	粉体移送装置、及び、粉体処理装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7116914U (de) *		1971-08-05	Brieden K & Co	Zylindrischer Mehrkammer-Silo für pulverförmige Füllgüter
DE187168C (pl) *
GB190013041A (en) *	1900-05-09	1901-05-25	Emmanuel Debrosse	Improved Apparatus for Discharging Oil from Boats.
GB540153A (en) *	1940-04-16	1941-10-07	Leonard George Perry	Improvements in or relating to apparatus for distributing or sowing lime, fertilizer, seeds and the like
US3655104A (en) *	1970-05-06	1972-04-11	Martin Marietta Corp	Constant volume discharge gate
SU371147A1 (ru) *	1970-06-16	1973-02-22	Н. И. Чебыкин, А. Н. Стриганов , И. Б. Левицкий Производственно техническое объединение Уралэнергоцветмет	Питатель всасывающей пневмотранспортной
JPS5213092Y2 (pl) *	1973-03-19	1977-03-24
DE2611358B2 (de) *	1976-03-18	1979-10-04	Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen	Maschine zum pneumatischen Ausbringen von körnigem Material
GB1493525A (en) *	1976-04-13	1977-11-30	Lister & Co Ltd R	Agricultural broadcaster
SE7810233L (sv) *	1978-09-29	1980-03-30	Fridhill Nils Thore Gunnar	Ventilarrangemang vid en for transport av partikulert material avsedd sugtransportor
JPS5942045B2 (ja) *	1980-05-22	1984-10-12	ドネツキイナウチノ−イスレドバテルスキイインステイチユ−トチエルノイメタルルギイ	微粉砕石炭を高炉炉床に供給するための通気供給器
AU557972B2 (en) *	1982-11-10	1987-01-15	Paul Wurth S.A.	Device to introduce dosed quantities of pulverulent substances into a pneumatic propulsion fluid and use to inject solid fuels into a furnace

1983
- 1983-04-28 LU LU84780A patent/LU84780A1/fr unknown
1984
- 1984-04-02 CA CA000451080A patent/CA1235444A/en not_active Expired
- 1984-04-04 ZA ZA842541A patent/ZA842541B/xx unknown
- 1984-04-07 DE DE8484103907T patent/DE3464229D1/de not_active Expired
- 1984-04-07 EP EP84103907A patent/EP0126917B1/fr not_active Expired
- 1984-04-07 AT AT84103907T patent/ATE27793T1/de active
- 1984-04-18 ES ES531725A patent/ES8502947A1/es not_active Expired
- 1984-04-19 PL PL1984247332A patent/PL140816B1/pl unknown
- 1984-04-25 BR BR8402011A patent/BR8402011A/pt unknown
- 1984-04-27 JP JP59087663A patent/JPS59207323A/ja active Pending
- 1984-04-27 US US06/604,465 patent/US4597694A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JPS59207323A (ja)	1984-11-24
ZA842541B (en)	1984-12-24
EP0126917A3 (en)	1985-05-02
ATE27793T1 (de)	1987-07-15
CA1235444A (en)	1988-04-19
DE3464229D1 (en)	1987-07-23
EP0126917A2 (fr)	1984-12-05
ES531725A0 (es)	1985-02-16
US4597694A (en)	1986-07-01
EP0126917B1 (fr)	1987-06-16
BR8402011A (pt)	1984-12-04
PL247332A1 (en)	1984-12-17
ES8502947A1 (es)	1985-02-16
PL140816B1 (en)	1987-05-30

Publication	Publication Date	Title
CA1083097A (fr)	1980-08-05	Dispositif de percement et d'etancheite pour cartouches de gaz carbonique et similaires
CA1055006A (fr)	1979-05-22	Robinet perfectionne
EP1305118B2 (fr)	2013-02-27	Dispositif d'alimentation en produit de revetement pulverulent d'un projecteur et installation de projection comprenant un tel dispositif
WO2010146291A2 (fr)	2010-12-23	Aeronef pourvu d'un systeme de pile a combustible.
FR2813864A1 (fr)	2002-03-15	Dispositif pour la distribution selective de deux produits
LU84780A1 (fr)	1984-11-28	Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique et application a un reservoir de distribution de matieres pulverulentes
FR2545560A1 (fr)	1984-11-09	Frein hydraulique de surete charge elastiquement et engin equipe d'un tel frein
LU88212A1 (fr)	1993-05-17	Dispositif de remplissage et de vidange d'une boueille de gaz
EP2143929B1 (fr)	2011-09-28	Motor-fusée comprenant un dispositif d'injection de monoergol à débit modulable avec vitesse d'injection stable
EP0108319B1 (fr)	1988-02-17	Dispositif d'introduction de quantités dosées de matières pulvérulentes dans un fluide de propulsion pneumatique et application à l'injection de combustibles solides dans un four à cuve
FR2736429A1 (fr)	1997-01-10	Dispositif de mesure de fluide et systeme comprenant plusieurs dispositifs de ce type
FR2539355A1 (fr)	1984-07-20	Reservoir pour stocker les carburants d'alimentation d'un moteur a combustion interne utilisant du carburant liquide et du carburant gazeux, notamment liquefie
FR2642862A1 (fr)	1990-08-10	Cartouche de toner pour un photocopieur
FR2785817A1 (fr)	2000-05-19	Robinet et extincteur portable a pression permanente equipe d'un tel robinet
EP0158308B1 (fr)	1987-07-15	Dispositif d'introduction de quantités dosées de matières pulvérulentes dans un fluide de propulsion pneumatique
FR2671379A1 (fr)	1992-07-10	Dispositif de remplissage a distance d'un reservoir d'huile.
FR2933743A1 (fr)	2010-01-15	Dispositif d'injection de biergol a debit modulable.
FR2875749A1 (fr)	2006-03-31	Dispositif de stockage et de fourniture de fluide sous pression, groupe electrogene et vehicule automobile comportant un tel dispositif
EP3681744B1 (fr)	2021-12-01	Systeme de nebulisation pour vehicule automobile
EP0158309A1 (fr)	1985-10-16	Dispositif d'introduction de quantités dosées de matières pulvérulentes dans un fluide de propulsion pneumatique
EP3365268A1 (fr)	2018-08-29	Distributeur de carburant dont le compartiment hydraulique est équipé d'un dispositif d'injection d'additif
EP0233624A2 (fr)	1987-08-26	Dispositif de dosage de matières pulvérulentes et application à l'injection de quantités dosées de combustibles solides dans un four à cuve
BE853725A (fr)	1977-08-16	Bruleur industriel a dechets ou residus liquides ou pateux
FR2709099A1 (fr)	1995-02-24	Dispositif de transvasement de carburant d'une poche auxiliaire à la poche principale d'un réservoir multipoches pour moteur Diesel.
FR2492893A1 (fr)	1982-04-30	Appareil de pompage pour l'injection de combustible