ES361701A1 - Oscillatory screening apparatus with vertical screen channel - Google Patents

Oscillatory screening apparatus with vertical screen channel

Info

Publication number
ES361701A1
ES361701A1 ES361701A ES361701A ES361701A1 ES 361701 A1 ES361701 A1 ES 361701A1 ES 361701 A ES361701 A ES 361701A ES 361701 A ES361701 A ES 361701A ES 361701 A1 ES361701 A1 ES 361701A1
Authority
ES
Spain
Prior art keywords
channel
screening
oscillatory
vertical screen
screening apparatus
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.)
Expired
Application number
ES361701A
Other languages
Spanish (es)
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.)
Binder and Co AG
Original Assignee
Binder and Co AG
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 Binder and Co AG filed Critical Binder and Co AG
Publication of ES361701A1 publication Critical patent/ES361701A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/286—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens with excentric shafts

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

The side walls of an oscillatory screening box support a pair of associated screens defining therebetween a vertical screening channel of funnel shape. Granular material is gravity fed through the channel to an open outlet and a transverse screening motion is simultaneously imparted to the flowing material to screen fines out of the material through the screens. The oscillating drive for the assembly oscillates the same in a direction transverse to the vertical feed direction while maintaining an equilibrium of the mass.
ES361701A 1967-12-22 1968-12-20 Oscillatory screening apparatus with vertical screen channel Expired ES361701A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1165167A AT277903B (en) 1967-12-22 1967-12-22 Method and device for sieving loose material

Publications (1)

Publication Number Publication Date
ES361701A1 true ES361701A1 (en) 1970-11-16

Family

ID=3629922

Family Applications (1)

Application Number Title Priority Date Filing Date
ES361701A Expired ES361701A1 (en) 1967-12-22 1968-12-20 Oscillatory screening apparatus with vertical screen channel

Country Status (18)

Country Link
US (1) US3770125A (en)
AT (1) AT277903B (en)
BE (1) BE725684A (en)
BR (1) BR6805024D0 (en)
CA (1) CA920982A (en)
CH (1) CH500773A (en)
CS (1) CS163729B2 (en)
DE (1) DE1813224A1 (en)
DK (1) DK131549C (en)
ES (1) ES361701A1 (en)
FR (1) FR1596187A (en)
GB (1) GB1245657A (en)
IL (1) IL31293A (en)
NL (1) NL6818259A (en)
NO (1) NO130453C (en)
PL (1) PL72604B1 (en)
SE (1) SE353660B (en)
SU (1) SU383249A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971715A (en) * 1973-02-27 1976-07-27 Albert Wehner Device for sieving, sorting, filtering and the like
US4253604A (en) * 1977-12-27 1981-03-03 Robertshaw Controls Company Pneumatic control means for a vehicle heat exchanger system or the like
DE3821647A1 (en) * 1988-06-27 1989-12-28 Siteg Siebtech Gmbh Wet-screening machine
US6722504B2 (en) * 1993-04-30 2004-04-20 Varco I/P, Inc. Vibratory separators and screens
US8118172B2 (en) 2005-11-16 2012-02-21 National Oilwell Varco L.P. Shale shakers with cartridge screen assemblies
MD560Z (en) * 2012-08-02 2013-06-30 Институт Сельскохозяйственной Техники "Mecagro" Sifter for separation of pellets
CN104190625B (en) * 2014-09-15 2017-01-25 曹中跃 Tea screening machine
CN111515116A (en) * 2020-05-07 2020-08-11 西南科技大学 Modified mineral screening dust collecting equipment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE265658C (en) *
GB189519496A (en) * 1895-10-17 1896-09-19 William Henry Price Improvements in "Dressing Machines" for Meal, Flour, Grain, and other Whole or Broken Materials.
US841585A (en) * 1906-10-11 1907-01-15 Heinrich Seck Machine for bolting flour and grading grain.
US2144382A (en) * 1936-04-09 1939-01-17 Allis Chalmers Mfg Co Low head vibrating screen
US2178813A (en) * 1936-08-03 1939-11-07 William T Shaler Mechano-vibratory apparatus
US2445175A (en) * 1947-06-13 1948-07-13 Jeffrey Mfg Co Variable throw vibratory head for screens, conveyers, and the like
US2706047A (en) * 1951-04-05 1955-04-12 James O Dockins Rice grader
US2772053A (en) * 1952-01-30 1956-11-27 Koppers Co Inc Granulator with moving and opposed sifter members carrying step-shape material pressers
US3438490A (en) * 1964-07-24 1969-04-15 Tyler Inc W S Method and apparatus for wet sizing finely divided solid materials

Also Published As

Publication number Publication date
DK131549C (en) 1976-01-05
NL6818259A (en) 1969-06-24
CA920982A (en) 1973-02-13
PL72604B1 (en) 1974-08-30
BR6805024D0 (en) 1973-02-01
CH500773A (en) 1970-12-31
US3770125A (en) 1973-11-06
CS163729B2 (en) 1975-11-07
FR1596187A (en) 1970-06-15
IL31293A (en) 1972-02-29
NO130453C (en) 1974-12-18
SU383249A3 (en) 1973-05-25
DK131549B (en) 1975-08-04
AT277903B (en) 1970-01-12
BE725684A (en) 1969-05-29
IL31293A0 (en) 1969-02-27
SE353660B (en) 1973-02-12
DE1813224A1 (en) 1969-08-07
NO130453B (en) 1974-09-09
GB1245657A (en) 1971-09-08

Similar Documents

Publication Publication Date Title
GB1049237A (en) Apparatus for conveying a column of material downward at a uniform rate
FR1508724A (en) Method and apparatus for filling a container with fine particulate material
ES361701A1 (en) Oscillatory screening apparatus with vertical screen channel
GB1027137A (en) Vibratory screening machine
GB1238905A (en)
GB1154077A (en) Vibratory Screening Machines.
ES393539A1 (en) Apparatus for the sorting and separation of granular material
US1701624A (en) Dry separator
GB1406269A (en) Sieving of materials
GB911895A (en) Vibratory conveyor
GB1483979A (en) Stifting machine
GB1113651A (en) Improvements relating to vibratory bin and hopper apparatus
GB781375A (en) Improvements relating to the compression of pulverulent material prior to filling containers therewith
GB882734A (en) Improvements in and relating to screening devices
SU569322A1 (en) Arrangement for gravitational washing of minerals
GB1085813A (en) Screening or like vibrating machine
ES359565A1 (en) Vibratory Hopper and Trough Coupled as a Two Mass Tuned Vibratory System
GB1099163A (en) Vibratory hopper and feeder
SU435008A1 (en) DEVICE FOR SEWING BULK MATERIALS
GB1274384A (en) Vibratory screening apparatus
GB1387139A (en) Device for breaking up compressed material packed in a sack
ES383743A1 (en) Method and apparatus of producing a sheet with orientated fibers by overflow
GB1131035A (en) Methods and apparatus for dispensing particulate material
ES298076A1 (en) Screening machine to vibration (Machine-translation by Google Translate, not legally binding)
GB1140245A (en) Improvements in or relating to vibrating machines for handling material