IT8348066A0 - SCREENING PROCEDURE AND EQUIPMENT - Google Patents

SCREENING PROCEDURE AND EQUIPMENT

Info

Publication number: IT8348066A0
Authority: IT; Italy
Prior art keywords: equipment; screening procedure; screening; procedure
Prior art date: 1982-04-07

Application number

IT8348066A

Other languages

Italian (it)

Other versions

IT1164648B (en

Inventor

Vilppu Uolevi Rissanen

Original Assignee

Oljynpuristamc Oy

Vilppu Uolevi Rissanen

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.)

1982-04-07

Filing date

1983-04-07

Publication date

1983-04-07

1983-04-07 Application filed by Oljynpuristamc Oy, Vilppu Uolevi Rissanen filed Critical Oljynpuristamc Oy

1983-04-07 Publication of IT8348066A0 publication Critical patent/IT8348066A0/en

1987-04-15 Application granted granted Critical

1987-04-15 Publication of IT1164648B publication Critical patent/IT1164648B/en

Links

238000000034 method Methods 0.000 title 1
238000012216 screening Methods 0.000 title 1

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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
- B07B1/524—Cleaning with brushes or scrapers with brushes the brushes being rotating
- 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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators

IT48066/83A 1982-04-07 1983-04-07 SCREENING PROCESS AND APPARATUS IT1164648B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI821229A FI71239C (en)	1982-04-07	1982-04-07	SAOLLNINGSFOERFARANDE OCH -ANORDNING

Publications (2)

Publication Number	Publication Date
IT8348066A0 true IT8348066A0 (en)	1983-04-07
IT1164648B IT1164648B (en)	1987-04-15

Family

ID=8515326

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48066/83A IT1164648B (en)	1982-04-07	1983-04-07	SCREENING PROCESS AND APPARATUS

Country Status (9)

Country	Link
CA (1)	CA1211079A (en)
DE (1)	DE3312365A1 (en)
DK (1)	DK157979C (en)
FI (1)	FI71239C (en)
FR (1)	FR2524825B1 (en)
GB (1)	GB2118071B (en)
IT (1)	IT1164648B (en)
SE (1)	SE455051B (en)
ZA (1)	ZA832427B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3510597C2 (en) *	1985-03-23	1995-11-30	Kapuschinski Hannes J	Screening device
HU198116B (en) *	1986-11-06	1989-08-28	Debreceni Mezoegazdasagi	Spraying machine particularly for area-proportional spreading spray liquor
DE4302360A1 (en) *	1993-01-28	1994-08-04	Zimmermann Wolfgang	Mixing devices for sieves
CN111871802B (en) *	2020-07-29	2023-06-20	海南大学	Continuous grading plant of soil deposit
CN112691886A (en) *	2020-11-25	2021-04-23	中科云健康(甘肃)有限公司	Screening processingequipment behind chinese herbal medicine section

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE170212C (en) *
FR344985A (en) *	1904-07-20	1904-11-18	Carl Peter Pataut Grave	Flour blasting machines
GB191021774A (en) *	1910-09-20	1911-05-04	Samuel Brassington Bamford	Improvements in and connected with the Machinery for Sifting Flour, Meal, Coal Dust, and other Materials.
GB299148A (en) *	1927-09-07	1928-10-25	Arthur Percival Denby	Improvements in or relating to washing apparatus for coal, or the like
GB518539A (en) *	1938-08-25	1940-02-29	Charles Herbert Griffiths	Improvements in and relating to sieves
GB546618A (en) *	1941-01-20	1942-07-22	Cellulose Dev Corp Ltd	Improvements in or relating to apparatus for removing dust from loosely bound material such as chaff
GB623742A (en) *	1946-05-22	1949-05-23	Justin Hurst	Improvements in or relating to gyratory sieves and filters
FR1024762A (en) *	1950-09-20	1953-04-07	Teisset Rose Brault Ets	Bran brush comprising several brushing elements rubbing against a cylindrical screen
GB700944A (en) *	1951-07-26	1953-12-16	Hans Joachim Rauhut	Improvements in screening and sifting devices for dry and wet loose material
GB740126A (en) *	1954-04-21	1955-11-09	Hereward Joseph Betheridge Top	Improved apparatus for use in classifying or both classifying and drying loose material
JPS5246572A (en) *	1975-10-13	1977-04-13	Hiroeki Kobayashi	Sieve device
US4167975A (en) *	1977-09-08	1979-09-18	Fahrenholz Harley D	Beach cleaning apparatus

1982
- 1982-04-07 FI FI821229A patent/FI71239C/en not_active IP Right Cessation
1983
- 1983-04-05 SE SE8301865A patent/SE455051B/en not_active IP Right Cessation
- 1983-04-06 DE DE3312365A patent/DE3312365A1/en not_active Withdrawn
- 1983-04-06 DK DK152283A patent/DK157979C/en not_active IP Right Cessation
- 1983-04-06 GB GB08309330A patent/GB2118071B/en not_active Expired
- 1983-04-07 CA CA000425395A patent/CA1211079A/en not_active Expired
- 1983-04-07 FR FR8305691A patent/FR2524825B1/en not_active Expired
- 1983-04-07 IT IT48066/83A patent/IT1164648B/en active
- 1983-04-08 ZA ZA832427A patent/ZA832427B/en unknown

Also Published As

Publication number	Publication date
IT1164648B (en)	1987-04-15
FI821229A0 (en)	1982-04-07
CA1211079A (en)	1986-09-09
ZA832427B (en)	1984-01-25
DK157979C (en)	1990-08-27
GB2118071A (en)	1983-10-26
DK152283A (en)	1983-10-08
FR2524825B1 (en)	1987-08-14
GB2118071B (en)	1985-11-13
SE8301865L (en)	1983-10-08
DE3312365A1 (en)	1983-10-20
DK152283D0 (en)	1983-04-06
SE8301865D0 (en)	1983-04-05
SE455051B (en)	1988-06-20
DK157979B (en)	1990-03-12
FI821229L (en)	1983-10-08
FI71239C (en)	1986-12-19
FR2524825A1 (en)	1983-10-14
FI71239B (en)	1986-09-09

Publication	Publication Date	Title
DK343882A (en)	1983-09-17	OSTOMI EQUIPMENT AND DETAILS HERE
IT1194196B (en)	1988-09-14	IMPROVED COOLING EQUIPMENT AND PROCEDURE
IT1194762B (en)	1988-09-28	PHOTOMETRIC EQUIPMENT AND PROCEDURE
IT1127767B (en)	1986-05-21	PROCEDURE AND EQUIPMENT FOR SEPARATING CONDUCTURES
IT1179055B (en)	1987-09-16	TREATMENT EQUIPMENT
DK475485A (en)	1985-12-19	SCREENING APPARATUS
IT1222477B (en)	1990-09-05	SCREENING EQUIPMENT
IT1167391B (en)	1987-05-13	CARBOSS AND CARBOSS SUBSTITUTED ALCANOIL AND CICLOALCANOIL PEPTIDI
IT8349562A0 (en)	1983-12-22	CARDING APPARATUS AND PROCEDURE
BR8401323A (en)	1985-02-26	DROPPING EQUIPMENT
DK55585A (en)	1985-04-03	TEST EQUIPMENT
IT8448893A0 (en)	1984-09-24	THRESHING PROCEDURE AND EQUIPMENT
FI842978A (en)	1984-07-26	CALIBRATION FACILITIES AND EQUIPMENT.
DK72983A (en)	1984-08-22	sampling equipment
IT1167436B (en)	1987-05-13	MANUAL IMMUNOLOGICAL ANALYSIS AND RELATED EQUIPMENT
DK154675C (en)	1989-05-08	SCAN EQUIPMENT
IT1178943B (en)	1987-09-16	EQUIPMENT P @ OTTER XY
IT8348066A0 (en)	1983-04-07	SCREENING PROCEDURE AND EQUIPMENT
BR8106217A (en)	1982-06-15	SCREENING EQUIPMENT
DK364783A (en)	1984-02-12	COMBINED CABLES AND CABLES
IT1174917B (en)	1987-07-01	RADIATION SURVEILLANCE EQUIPMENT AND PROCEDURE
IT1134278B (en)	1986-08-13	PROCEDURE AND COPYING EQUIPMENT
IT1158210B (en)	1987-02-18	EQUIPMENT AND PROCEDURE FOR TESTING STRUCTURES
IT8349400A0 (en)	1983-11-29	WELDING PROCEDURE AND EQUIPMENT
IT8467013A0 (en)	1984-01-09	PROCEDURE AND EQUIPMENT FOR THE SEPARATION OF WASTE