IT1143815B - Valvola girevole per comandare il flusso di un materilae solido in particelle - Google Patents

Valvola girevole per comandare il flusso di un materilae solido in particelle

Info

Publication number
IT1143815B
IT1143815B IT6828677A IT6828677A IT1143815B IT 1143815 B IT1143815 B IT 1143815B IT 6828677 A IT6828677 A IT 6828677A IT 6828677 A IT6828677 A IT 6828677A IT 1143815 B IT1143815 B IT 1143815B
Authority
IT
Italy
Prior art keywords
materilae
command
particles
solid
flow
Prior art date
Application number
IT6828677A
Other languages
English (en)
Original Assignee
Fata Fab App Sollevamento
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 Fata Fab App Sollevamento filed Critical Fata Fab App Sollevamento
Priority to IT6828677A priority Critical patent/IT1143815B/it
Priority to GB10430/78A priority patent/GB1561371A/en
Priority to US05/888,791 priority patent/US4393892A/en
Priority to FR7809262A priority patent/FR2393215A1/fr
Priority to ES468362A priority patent/ES468362A1/es
Priority to DE19782814486 priority patent/DE2814486A1/de
Priority to PL1978206049A priority patent/PL115397B1/pl
Application granted granted Critical
Publication of IT1143815B publication Critical patent/IT1143815B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4273—Mechanical cleaning
IT6828677A 1977-06-03 1977-06-03 Valvola girevole per comandare il flusso di un materilae solido in particelle IT1143815B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT6828677A IT1143815B (it) 1977-06-03 1977-06-03 Valvola girevole per comandare il flusso di un materilae solido in particelle
GB10430/78A GB1561371A (en) 1977-06-03 1978-03-16 Rotary valve for controlling the flow of a solid particulate material
US05/888,791 US4393892A (en) 1977-06-03 1978-03-21 Rotary valve for controlling the flow of a solid particulate material
FR7809262A FR2393215A1 (fr) 1977-06-03 1978-03-30 Robinet a obturateur tournant destine a commander l'ecoulement d'une matiere solide particulaire
ES468362A ES468362A1 (es) 1977-06-03 1978-03-30 Perfeccionamientos en valvulas giratorias para controlar el flujo de un material en particulas solido.
DE19782814486 DE2814486A1 (de) 1977-06-03 1978-04-04 Drehschieber zur steuerung der stroemung eines festen, teilchenfoermigen materials
PL1978206049A PL115397B1 (en) 1977-06-03 1978-04-13 Valve for controlling the flow of comminuted materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6828677A IT1143815B (it) 1977-06-03 1977-06-03 Valvola girevole per comandare il flusso di un materilae solido in particelle

Publications (1)

Publication Number Publication Date
IT1143815B true IT1143815B (it) 1986-10-22

Family

ID=11308838

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6828677A IT1143815B (it) 1977-06-03 1977-06-03 Valvola girevole per comandare il flusso di un materilae solido in particelle

Country Status (7)

Country Link
US (1) US4393892A (it)
DE (1) DE2814486A1 (it)
ES (1) ES468362A1 (it)
FR (1) FR2393215A1 (it)
GB (1) GB1561371A (it)
IT (1) IT1143815B (it)
PL (1) PL115397B1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2920803C2 (de) * 1979-05-22 1982-11-25 Hermann Waldner Gmbh & Co, 7988 Wangen Gehäuse für ein Bodensitzventil
US4957221A (en) * 1989-01-03 1990-09-18 Cmi Corporation Air tight storage silo
DE3901576A1 (de) * 1989-01-20 1990-07-26 Metallgesellschaft Ag Verschlussvorrichtung
US5533650A (en) * 1993-07-21 1996-07-09 Stamet, Inc. Hopper with moving wall and method of making and using the same
AU2633097A (en) * 1996-03-21 1997-10-10 Saxlund Gmbh Valve with pivoting visor
EP1366825B1 (en) * 2002-05-28 2018-01-24 The Procter & Gamble Company Method and apparatus for creating a pulsed stream of particles
EP1366824A1 (en) * 2002-05-28 2003-12-03 The Procter & Gamble Company Method and apparatus for creating a pulsed stream of particles
CN100578054C (zh) * 2006-10-07 2010-01-06 黄金伦 扇芯阀
CN100545492C (zh) * 2006-12-11 2009-09-30 黄金伦 补偿阀
KR100833165B1 (ko) 2007-01-18 2008-05-28 두성티에스 주식회사 로터리밸브 유닛
EP2980334B1 (de) * 2014-07-28 2018-08-29 Obrist Baugeräte AG Kransilo für den Transport und die Verarbeitung schüttfähiger Baustoffe
EP3282125A1 (de) 2016-08-11 2018-02-14 Putzmeister Engineering GmbH Dickstoffventil

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR691191A (fr) * 1933-05-23 1930-10-02 Martin Perfectionnements aux robinets
US1995491A (en) * 1933-07-22 1935-03-26 Jesse C Wynkoop Relief-action valve
US2007664A (en) * 1934-08-27 1935-07-09 Shaffer High pressure valve or cock
GB546113A (en) * 1940-06-05 1942-06-29 Reed Roller Bit Co Improvements in or relating to valves
CH217841A (fr) * 1941-01-29 1941-11-15 Et Ateliers Du Kursaal Garage Robinet à clef.
US2306502A (en) * 1941-08-16 1942-12-29 Reed Roller Bit Co Valve
US2501635A (en) * 1945-04-19 1950-03-21 Crane Co Rotary plug valve
US3002525A (en) * 1959-10-09 1961-10-03 Grove Marvin Henry Valve construction
US3406943A (en) * 1965-09-29 1968-10-22 Westinghouse Air Brake Co Rotary valve device with coacting camming surfaces
US3395889A (en) * 1965-09-29 1968-08-06 Westinghouse Air Brake Co Angle cock with positive sealing pressure reduction means
CH450086A (fr) * 1966-01-20 1968-01-15 Manuf Comtoise De Decolletage Robinet à gaz

Also Published As

Publication number Publication date
ES468362A1 (es) 1978-12-01
FR2393215B1 (it) 1982-12-17
US4393892A (en) 1983-07-19
DE2814486A1 (de) 1978-12-14
PL206049A1 (pl) 1979-03-12
PL115397B1 (en) 1981-03-31
FR2393215A1 (fr) 1978-12-29
GB1561371A (en) 1980-02-20

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