FR2344767A1 - Vanne de fermeture etanche pour passage de materiaux en vrac - Google Patents

Vanne de fermeture etanche pour passage de materiaux en vrac

Info

Publication number
FR2344767A1
FR2344767A1 FR7607502A FR7607502A FR2344767A1 FR 2344767 A1 FR2344767 A1 FR 2344767A1 FR 7607502 A FR7607502 A FR 7607502A FR 7607502 A FR7607502 A FR 7607502A FR 2344767 A1 FR2344767 A1 FR 2344767A1
Authority
FR
France
Prior art keywords
sealing
valve assembly
bulk material
closure member
spherical shell
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
FR7607502A
Other languages
English (en)
Other versions
FR2344767B1 (fr
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.)
Macawber Engineering Ltd
Original Assignee
Macawber Engineering Ltd
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 Macawber Engineering Ltd filed Critical Macawber Engineering Ltd
Priority to FR7607502A priority Critical patent/FR2344767A1/fr
Publication of FR2344767A1 publication Critical patent/FR2344767A1/fr
Application granted granted Critical
Publication of FR2344767B1 publication Critical patent/FR2344767B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/58—Gates or closures having closure members sliding in the plane of the opening
    • B65D90/582—Gates or closures having closure members sliding in the plane of the opening having a rotational motion
    • 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
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4625—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow
    • B65G53/4658—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow the element having passages simultaneously connectable to both inlet and outlet ports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/542—Gates or closures special sealing means or means for improving sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
FR7607502A 1976-03-16 1976-03-16 Vanne de fermeture etanche pour passage de materiaux en vrac Granted FR2344767A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7607502A FR2344767A1 (fr) 1976-03-16 1976-03-16 Vanne de fermeture etanche pour passage de materiaux en vrac

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7607502A FR2344767A1 (fr) 1976-03-16 1976-03-16 Vanne de fermeture etanche pour passage de materiaux en vrac

Publications (2)

Publication Number Publication Date
FR2344767A1 true FR2344767A1 (fr) 1977-10-14
FR2344767B1 FR2344767B1 (fr) 1981-03-06

Family

ID=9170480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607502A Granted FR2344767A1 (fr) 1976-03-16 1976-03-16 Vanne de fermeture etanche pour passage de materiaux en vrac

Country Status (1)

Country Link
FR (1) FR2344767A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0997698A1 (fr) * 1998-10-30 2000-05-03 Paul Wurth S.A. Clapet de retenue de matiere pour une tremie d'alimentation
LU90452B1 (fr) * 1999-09-27 2001-03-28 Wurth Paul Sa Dispositif d'-tanch-it-
WO2001081636A1 (fr) * 2000-04-26 2001-11-01 Paul Wurth S.A. Dispositif d'evacuation des poussieres a partir d'un capteur de poussieres d'un haut fourneau
EP3181488A1 (fr) * 2015-12-16 2017-06-21 Gericke AG Dispositif d'evacuation, dispositif de traitement de produits en vrac et procede de fonctionnement d'un dispositif d'evacuation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR857652A (fr) * 1939-07-10 1940-09-24 Ph Lafon Ets Dispositif étanche d'obturation avec vanne pour silos et autres récipients
DE1260901B (de) * 1964-09-05 1968-02-08 Escher Wyss Gmbh Drehventil
FR2166148A1 (fr) * 1971-12-30 1973-08-10 Peters Ag Claudius

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR857652A (fr) * 1939-07-10 1940-09-24 Ph Lafon Ets Dispositif étanche d'obturation avec vanne pour silos et autres récipients
DE1260901B (de) * 1964-09-05 1968-02-08 Escher Wyss Gmbh Drehventil
FR2166148A1 (fr) * 1971-12-30 1973-08-10 Peters Ag Claudius

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0997698A1 (fr) * 1998-10-30 2000-05-03 Paul Wurth S.A. Clapet de retenue de matiere pour une tremie d'alimentation
LU90308B1 (fr) * 1998-10-30 2000-07-19 Wurth Paul Sa Clapet de retenue de mati-re pour une tr-mie d'alimentation
LU90452B1 (fr) * 1999-09-27 2001-03-28 Wurth Paul Sa Dispositif d'-tanch-it-
WO2001023622A1 (fr) * 1999-09-27 2001-04-05 Paul Wurth S.A. Dispositif d'etancheite
WO2001081636A1 (fr) * 2000-04-26 2001-11-01 Paul Wurth S.A. Dispositif d'evacuation des poussieres a partir d'un capteur de poussieres d'un haut fourneau
US6802268B2 (en) 2000-04-26 2004-10-12 Paul Wurth S.A. Device for discharging dust from a dry dust collector of a blast furnace
EP3181488A1 (fr) * 2015-12-16 2017-06-21 Gericke AG Dispositif d'evacuation, dispositif de traitement de produits en vrac et procede de fonctionnement d'un dispositif d'evacuation
EP3181490A3 (fr) * 2015-12-16 2017-06-28 Gericke AG Dispositif d'évacuation, dispositif de traitement de produits en vrac et méthode de fonctionnement d'un dispositif d'évacuation

Also Published As

Publication number Publication date
FR2344767B1 (fr) 1981-03-06

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