CH492624A - Device for the free-flowing transfer of bulk material - Google Patents

Device for the free-flowing transfer of bulk material

Info

Publication number
CH492624A
CH492624A CH831668A CH831668A CH492624A CH 492624 A CH492624 A CH 492624A CH 831668 A CH831668 A CH 831668A CH 831668 A CH831668 A CH 831668A CH 492624 A CH492624 A CH 492624A
Authority
CH
Switzerland
Prior art keywords
free
bulk material
flowing transfer
flowing
transfer
Prior art date
Application number
CH831668A
Other languages
German (de)
Inventor
Oetiker Hans
Original Assignee
Buehler Ag Geb
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 Buehler Ag Geb filed Critical Buehler Ag Geb
Priority to CH831668A priority Critical patent/CH492624A/en
Priority to AT858868A priority patent/AT282471B/en
Priority to DE1926450A priority patent/DE1926450C3/en
Priority to GB2706669A priority patent/GB1236318A/en
Priority to US3542255D priority patent/US3542255A/en
Priority to FR6918417A priority patent/FR2010193B1/fr
Priority to JP4371169A priority patent/JPS548939B1/ja
Publication of CH492624A publication Critical patent/CH492624A/en

Links

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
    • B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y10T137/86936—Pressure equalizing or auxiliary shunt flow
    • Y10T137/86944—One valve seats against other valve [e.g., concentric valves]
    • Y10T137/86976—First valve moves second valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sheet Holders (AREA)
CH831668A 1968-06-05 1968-06-05 Device for the free-flowing transfer of bulk material CH492624A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH831668A CH492624A (en) 1968-06-05 1968-06-05 Device for the free-flowing transfer of bulk material
AT858868A AT282471B (en) 1968-06-05 1968-09-04 Device for the free-flowing transfer of bulk material
DE1926450A DE1926450C3 (en) 1968-06-05 1969-05-23 Chamber lock for the transfer of free flowing bulk material
GB2706669A GB1236318A (en) 1968-06-05 1969-05-28 Apparatus for the free-flowing transfer of bulk material between enclosures having different pressures
US3542255D US3542255A (en) 1968-06-05 1969-05-28 Bulk material flow regulating device
FR6918417A FR2010193B1 (en) 1968-06-05 1969-06-04
JP4371169A JPS548939B1 (en) 1968-06-05 1969-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH831668A CH492624A (en) 1968-06-05 1968-06-05 Device for the free-flowing transfer of bulk material

Publications (1)

Publication Number Publication Date
CH492624A true CH492624A (en) 1970-06-30

Family

ID=4338446

Family Applications (1)

Application Number Title Priority Date Filing Date
CH831668A CH492624A (en) 1968-06-05 1968-06-05 Device for the free-flowing transfer of bulk material

Country Status (7)

Country Link
US (1) US3542255A (en)
JP (1) JPS548939B1 (en)
AT (1) AT282471B (en)
CH (1) CH492624A (en)
DE (1) DE1926450C3 (en)
FR (1) FR2010193B1 (en)
GB (1) GB1236318A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166959A2 (en) * 1984-06-02 1986-01-08 Alb. Klein GmbH & Co. KG Device for controlling a sluicing operation for a pile of bulk goods

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815081B2 (en) * 1978-04-07 1980-09-18 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Backwashable air filter
US4308894A (en) * 1980-01-15 1982-01-05 Carpentier Urgel R Dust trap and valve with auxiliary pressure equalizing valve
DE3007967C2 (en) * 1980-03-01 1988-03-03 Fried. Krupp Gmbh, 4300 Essen Airtight shut-off flap valve
US5419239A (en) * 1990-10-09 1995-05-30 Ore-Ida Foods, Inc. Automatic air heating system for vending machines
LU88205A1 (en) * 1992-12-22 1994-09-09 Wurth Paul Sa Gas-tight solids isolation valve
CN101298298B (en) * 2008-06-10 2011-02-16 孙家鼎 Flow monitoring type non-return flap apparatus
US8863985B2 (en) * 2010-07-12 2014-10-21 Ice Link, Llc Method and apparatus for volumetrically supplying ice to ice output systems
CN104649013A (en) * 2013-11-26 2015-05-27 大地新源科技(北京)有限公司 Sealed unloader
AU2017380943B2 (en) * 2016-12-21 2023-06-22 Tetra Laval Holdings & Finance S.A. Discharge valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE539477A (en) *
GB996752A (en) * 1963-02-19 1965-06-30 Collectron Ltd Improvements in or relating to discharge valves for finely divided solid materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166959A2 (en) * 1984-06-02 1986-01-08 Alb. Klein GmbH & Co. KG Device for controlling a sluicing operation for a pile of bulk goods
EP0166959A3 (en) * 1984-06-02 1986-03-19 Alb. Klein Gmbh & Co. Kg Device and method for controlling a sluicing operation for a pile of bulk goods

Also Published As

Publication number Publication date
DE1926450B2 (en) 1975-03-20
FR2010193B1 (en) 1973-05-25
FR2010193A1 (en) 1970-02-13
GB1236318A (en) 1971-06-23
DE1926450C3 (en) 1975-10-30
DE1926450A1 (en) 1969-12-11
AT282471B (en) 1970-06-25
US3542255A (en) 1970-11-24
JPS548939B1 (en) 1979-04-19

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Legal Events

Date Code Title Description
PL Patent ceased