FR2480140A1 - Dispositif d'admission et/ou d'echappement d'air pour chambre de pulsation de bac a pistonnage - Google Patents

Dispositif d'admission et/ou d'echappement d'air pour chambre de pulsation de bac a pistonnage Download PDF

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Publication number
FR2480140A1
FR2480140A1 FR8008373A FR8008373A FR2480140A1 FR 2480140 A1 FR2480140 A1 FR 2480140A1 FR 8008373 A FR8008373 A FR 8008373A FR 8008373 A FR8008373 A FR 8008373A FR 2480140 A1 FR2480140 A1 FR 2480140A1
Authority
FR
France
Prior art keywords
chamber
butterfly valve
piston
closure
butterfly
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.)
Granted
Application number
FR8008373A
Other languages
English (en)
French (fr)
Other versions
FR2480140B1 (cs
Inventor
Jean-Luc Lambert
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.)
Fives Cail Babcock SA
Original Assignee
Fives Cail Babcock 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.)
Filing date
Publication date
Application filed by Fives Cail Babcock SA filed Critical Fives Cail Babcock SA
Priority to FR8008373A priority Critical patent/FR2480140A1/fr
Publication of FR2480140A1 publication Critical patent/FR2480140A1/fr
Application granted granted Critical
Publication of FR2480140B1 publication Critical patent/FR2480140B1/fr
Granted legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
    • B03B5/10—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs
    • B03B5/20—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on jigs using pulses generated by air injection

Landscapes

  • Fluid-Driven Valves (AREA)
FR8008373A 1980-04-15 1980-04-15 Dispositif d'admission et/ou d'echappement d'air pour chambre de pulsation de bac a pistonnage Granted FR2480140A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8008373A FR2480140A1 (fr) 1980-04-15 1980-04-15 Dispositif d'admission et/ou d'echappement d'air pour chambre de pulsation de bac a pistonnage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8008373A FR2480140A1 (fr) 1980-04-15 1980-04-15 Dispositif d'admission et/ou d'echappement d'air pour chambre de pulsation de bac a pistonnage

Publications (2)

Publication Number Publication Date
FR2480140A1 true FR2480140A1 (fr) 1981-10-16
FR2480140B1 FR2480140B1 (cs) 1983-10-07

Family

ID=9240869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008373A Granted FR2480140A1 (fr) 1980-04-15 1980-04-15 Dispositif d'admission et/ou d'echappement d'air pour chambre de pulsation de bac a pistonnage

Country Status (1)

Country Link
FR (1) FR2480140A1 (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150999A1 (de) * 1981-12-23 1983-06-30 Klöckner-Humboldt-Deutz AG, 5000 Köln Nass-setzmaschine zur aufbereitung von kohle oder sonstigen mineralien
DE3524958A1 (de) * 1985-07-12 1987-01-15 Kloeckner Humboldt Deutz Ag Pulsgeber fuer eine luftgepulste setzmaschine
EP0613723A1 (en) * 1993-03-01 1994-09-07 Aksel Benzin A/S A method and plant for the screening of especially stone material

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE95998C (cs) *
BE494674A (cs) *
US1491870A (en) * 1920-10-18 1924-04-29 Martin J Lide Pulsating jig
US1726388A (en) * 1927-01-10 1929-08-27 Robert L Dennison Ore jig
GB344082A (en) * 1929-12-07 1931-03-05 George Norton Improvements in coal washing machines
US2138315A (en) * 1937-07-26 1938-11-29 Vissac Gustave Andre Pulsating jig
US3255886A (en) * 1961-01-23 1966-06-14 Internat Con Sep Inc Inertial air concentrating process and apparatus
DE1226501B (de) * 1965-08-05 1966-10-13 Beteiligungs & Patentverw Gmbh Luftgesteuerte Nasssetzmaschine
US3452961A (en) * 1966-05-02 1969-07-01 Keystone Valve Corp Disc valve operator with compound driving linkage
US3559536A (en) * 1968-09-11 1971-02-02 Exxon Production Research Co Multiposition shaft actuator
US3591127A (en) * 1968-09-30 1971-07-06 Ametak Inc Butterfly valve structure with combined translation and rotary movements
FR2274853A1 (fr) * 1974-06-14 1976-01-09 Messier Hispano Sa Dispositif autonome pour commander a distance l'ouverture et la fermeture de vannes a mouvement rotatif

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE95998C (cs) *
BE494674A (cs) *
US1491870A (en) * 1920-10-18 1924-04-29 Martin J Lide Pulsating jig
US1726388A (en) * 1927-01-10 1929-08-27 Robert L Dennison Ore jig
GB344082A (en) * 1929-12-07 1931-03-05 George Norton Improvements in coal washing machines
US2138315A (en) * 1937-07-26 1938-11-29 Vissac Gustave Andre Pulsating jig
US3255886A (en) * 1961-01-23 1966-06-14 Internat Con Sep Inc Inertial air concentrating process and apparatus
DE1226501B (de) * 1965-08-05 1966-10-13 Beteiligungs & Patentverw Gmbh Luftgesteuerte Nasssetzmaschine
US3452961A (en) * 1966-05-02 1969-07-01 Keystone Valve Corp Disc valve operator with compound driving linkage
US3559536A (en) * 1968-09-11 1971-02-02 Exxon Production Research Co Multiposition shaft actuator
US3591127A (en) * 1968-09-30 1971-07-06 Ametak Inc Butterfly valve structure with combined translation and rotary movements
FR2274853A1 (fr) * 1974-06-14 1976-01-09 Messier Hispano Sa Dispositif autonome pour commander a distance l'ouverture et la fermeture de vannes a mouvement rotatif

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/64 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150999A1 (de) * 1981-12-23 1983-06-30 Klöckner-Humboldt-Deutz AG, 5000 Köln Nass-setzmaschine zur aufbereitung von kohle oder sonstigen mineralien
DE3524958A1 (de) * 1985-07-12 1987-01-15 Kloeckner Humboldt Deutz Ag Pulsgeber fuer eine luftgepulste setzmaschine
EP0613723A1 (en) * 1993-03-01 1994-09-07 Aksel Benzin A/S A method and plant for the screening of especially stone material

Also Published As

Publication number Publication date
FR2480140B1 (cs) 1983-10-07

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