DE58907239D1 - Sichter. - Google Patents

Sichter.

Info

Publication number: DE58907239D1
Authority: DE; Germany
Prior art keywords: classifier
Prior art date: 1989-01-12
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 - Fee Related

Application number

DE89122490T

Other languages

English (en)

Inventor

Ludger Lohnherr

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.)

ThyssenKrupp Industrial Solutions AG

Original Assignee

Krupp Polysius 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.)

1989-01-12

Filing date

1989-12-06

Publication date

1994-04-21

1989-12-06 Application filed by Krupp Polysius AG filed Critical Krupp Polysius AG

1994-04-21 Application granted granted Critical

1994-04-21 Publication of DE58907239D1 publication Critical patent/DE58907239D1/de

2009-12-07 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes

DE89122490T 1989-01-12 1989-12-06 Sichter. Expired - Fee Related DE58907239D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3900779A DE3900779A1 (de)	1989-01-12	1989-01-12	Sichter

Publications (1)

Publication Number	Publication Date
DE58907239D1 true DE58907239D1 (de)	1994-04-21

Family

ID=6371971

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE3900779A Withdrawn DE3900779A1 (de)	1989-01-12	1989-01-12	Sichter
DE89122490T Expired - Fee Related DE58907239D1 (de)	1989-01-12	1989-12-06	Sichter.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE3900779A Withdrawn DE3900779A1 (de)	1989-01-12	1989-01-12	Sichter

Country Status (6)

Country	Link
US (1)	US5055182A (de)
EP (1)	EP0377826B1 (de)
BR (1)	BR9000014A (de)
DE (2)	DE3900779A1 (de)
ES (1)	ES2050771T3 (de)
ZA (1)	ZA899459B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4025458C2 (de) *	1990-08-10	1995-11-09	Leschonski Kurt Dr Ing	Verfahren und Vorrichtung zum Spiralwindsichten in Sichtern mit beschaufelten Rotoren
DE102006044833B4 (de) *	2006-09-20	2010-01-21	Babcock Borsig Service Gmbh	Zentrifugalsichter und Verfahren zum Sichten
US8820535B2 (en) *	2012-02-07	2014-09-02	Rickey E. Wark	Classifier with variable entry ports
US8813967B2 (en) *	2012-05-02	2014-08-26	Alstom Technology Ltd	Adjustable mill classifier
WO2014117031A1 (en)	2013-01-24	2014-07-31	Lp Amina Llc	Classifier
DE102016203420A1 (de) *	2016-03-02	2017-09-07	Thyssenkrupp Ag	Sichter zum Sichten eines Materialstroms
DE102021001238B4 (de) *	2021-03-09	2023-01-26	Hosokawa Alpine Aktiengesellschaft	Zentrifugalkraft-Windsichter und Verfahren zur Sichtung von staubförmigen Gütern
DE102021001240B4 (de) *	2021-03-09	2023-05-11	Hosokawa Alpine Aktiengesellschaft	Vorrichtung und Verfahren zur Sichtung von staubförmigen Gütern
DE102021001237B4 (de) *	2021-03-09	2023-02-09	Hosokawa Alpine Aktiengesellschaft	Vorrichtung und Verfahren zur Sichtung von staubförmigen Gütern
DE102021001239B4 (de) *	2021-03-09	2024-03-21	Hosokawa Alpine Aktiengesellschaft	Vorrichtung und Verfahren zur Sichtung von staubförmigen Gütern

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2212819A (en) *	1937-07-01	1940-08-27	Smidth & Co As F L	Apparatus for separating powdered materials
DE1482454B1 (de) *	1964-01-02	1971-07-29	Pfeiffer Barbarossawerke	Umluftsichter
DE2235789C3 (de) *	1972-07-21	1974-12-12	Polysius Ag, 4723 Neubeckum	Vertikalachsiger Umluft-Windsichter
JPS51147059A (en) *	1975-06-13	1976-12-17	Nobuo Yoshimori	Apparatus for classification
DE2547709A1 (de) *	1975-10-24	1977-05-05	Polysius Ag	Vertikalachsiger umluft-windsichter
DE3038625A1 (de) *	1980-10-13	1982-05-19	Fa. Christian Pfeiffer, 4720 Beckum	Drehluft-fliehkraft-streusichter
JPS59102463A (ja) *	1982-11-04	1984-06-13	ハインツ・イエ−ゲル	セメントを分離する方法および分離装置
DE3533484A1 (de) *	1984-03-21	1987-03-26	Krupp Polysius Ag	Umluftsichter
DE3426294A1 (de) *	1984-07-17	1986-01-23	Klöckner-Humboldt-Deutz AG, 5000 Köln	Zyklonumluftsichter zur sichtung von gut unterschiedlicher korngroesse, insbesondere von zement
DE3521638C2 (de) *	1985-06-15	1994-03-31	Kloeckner Humboldt Deutz Ag	Streuwindsichter zum Sichten von feinkörnigem Gut
DE3539512A1 (de) *	1985-11-07	1987-05-14	Krupp Polysius Ag	Sichter
DE8606061U1 (de) *	1986-03-05	1986-04-17	Krupp Polysius Ag, 4720 Beckum	Vorrichtung zum feinverteilten Einstreuen von Gut in den Sichtraum eines Windsichters

1989
- 1989-01-12 DE DE3900779A patent/DE3900779A1/de not_active Withdrawn
- 1989-12-06 EP EP89122490A patent/EP0377826B1/de not_active Expired - Lifetime
- 1989-12-06 ES ES89122490T patent/ES2050771T3/es not_active Expired - Lifetime
- 1989-12-06 DE DE89122490T patent/DE58907239D1/de not_active Expired - Fee Related
- 1989-12-12 ZA ZA899459A patent/ZA899459B/xx unknown
- 1989-12-26 US US07/456,727 patent/US5055182A/en not_active Expired - Fee Related
1990
- 1990-01-03 BR BR909000014A patent/BR9000014A/pt unknown

Also Published As

Publication number	Publication date
EP0377826B1 (de)	1994-03-16
US5055182A (en)	1991-10-08
DE3900779A1 (de)	1990-07-19
BR9000014A (pt)	1990-10-09
EP0377826A2 (de)	1990-07-18
ZA899459B (en)	1990-09-26
ES2050771T3 (es)	1994-06-01
EP0377826A3 (de)	1991-07-03

Legal Events

Date	Code	Title	Description
1995-04-13	8364	No opposition during term of opposition
2000-02-10	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
FI905061A0 (fi)	1990-10-15	Skjutregel foer elektrisk koppling.
FI901915A0 (fi)	1990-04-17	3-substituerade 2-oxi-indolderivat.
FI890542A (fi)	1990-08-04	Staell foer handtelefon.
FI902621A0 (fi)	1990-05-25	Dewar-kaerl foer en supraledande magnetometeranordning.
DE59103263D1 (de)	1994-11-24	Sichter.
DE58906996D1 (de)	1994-03-24	Sichter.
FI892786A0 (fi)	1989-06-07	Tvaostegsfoerpackningsmaskin.
FI895996A (fi)	1991-06-15	Vaermevaexlare.
FI905632A (fi)	1991-05-16	Imidazolfungicider.
DE58907239D1 (de)	1994-04-21	Sichter.
FI891499A (fi)	1990-09-30	Fickventilationsfoerfarande och -anordning.
FI895931A0 (fi)	1989-12-12	Ljusutstraolare foer fiskodling.
FI894047A0 (fi)	1989-08-29	Konditionsoevervakningssystem foer signal- och saekerhetsljussystem.
FI905412A0 (fi)	1990-11-01	Blekningsmedelhaltiga pappersbelaeggningsmassor.
FI892345A (fi)	1989-11-18	Dispenseranordning.
FI901020A0 (fi)	1990-02-28	Acylderivat.
FI894318A (fi)	1991-03-14	Isgaoende fartyg.
FI892647A (fi)	1990-12-01	Kondensorkonstruktion.
FI905636A (fi)	1991-05-18	Bredbandigt oeverfoeringssystem.
FI894751A0 (fi)	1989-10-06	Alpsits.
ES1010936Y (es)	1990-08-16	Portamonedas clasificador.
FI891540A0 (fi)	1989-03-30	Baorram.
FI892194A0 (fi)	1989-05-08	Profilkonstruktion.
FI890661A0 (fi)	1989-02-10	Anordning foer hastighetskontroll.
FI893728A (fi)	1991-02-09	Bindningsorgan.