EP0370237B1 - Vorrichtung zum Auswaschen und Sortieren von organischen, lehmartigen und sonstigen Verunreinigungen aus fortlaufend zugeführten grob- und feinkörnigen Feststoffen - Google Patents

Vorrichtung zum Auswaschen und Sortieren von organischen, lehmartigen und sonstigen Verunreinigungen aus fortlaufend zugeführten grob- und feinkörnigen Feststoffen Download PDF

Info

Publication number
EP0370237B1
EP0370237B1 EP89119546A EP89119546A EP0370237B1 EP 0370237 B1 EP0370237 B1 EP 0370237B1 EP 89119546 A EP89119546 A EP 89119546A EP 89119546 A EP89119546 A EP 89119546A EP 0370237 B1 EP0370237 B1 EP 0370237B1
Authority
EP
European Patent Office
Prior art keywords
conveyor belt
chute
washing trough
section
washing
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 - Lifetime
Application number
EP89119546A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0370237A1 (de
Inventor
Wolfgang Rohr
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.)
Rohr GmbH
Original Assignee
Rohr GmbH
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 Rohr GmbH filed Critical Rohr GmbH
Priority to AT89119546T priority Critical patent/ATE71854T1/de
Publication of EP0370237A1 publication Critical patent/EP0370237A1/de
Application granted granted Critical
Publication of EP0370237B1 publication Critical patent/EP0370237B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating

Definitions

  • knocking roller is arranged at the transition between the washing trough and the calming section.
  • the tapping roller (s) 6 can be arranged in the entire region of the washing trough 30.

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
EP89119546A 1988-11-24 1989-10-21 Vorrichtung zum Auswaschen und Sortieren von organischen, lehmartigen und sonstigen Verunreinigungen aus fortlaufend zugeführten grob- und feinkörnigen Feststoffen Expired - Lifetime EP0370237B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89119546T ATE71854T1 (de) 1988-11-24 1989-10-21 Vorrichtung zum auswaschen und sortieren von organischen, lehmartigen und sonstigen verunreinigungen aus fortlaufend zugefuehrten grob- und feinkoernigen feststoffen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3839666A DE3839666C1 (US20050038225A1-20050217-C00031.png) 1988-11-24 1988-11-24
DE3839666 1988-11-24

Publications (2)

Publication Number Publication Date
EP0370237A1 EP0370237A1 (de) 1990-05-30
EP0370237B1 true EP0370237B1 (de) 1992-01-22

Family

ID=6367803

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89119546A Expired - Lifetime EP0370237B1 (de) 1988-11-24 1989-10-21 Vorrichtung zum Auswaschen und Sortieren von organischen, lehmartigen und sonstigen Verunreinigungen aus fortlaufend zugeführten grob- und feinkörnigen Feststoffen

Country Status (9)

Country Link
US (1) US4968418A (US20050038225A1-20050217-C00031.png)
EP (1) EP0370237B1 (US20050038225A1-20050217-C00031.png)
JP (1) JP2854894B2 (US20050038225A1-20050217-C00031.png)
AT (1) ATE71854T1 (US20050038225A1-20050217-C00031.png)
AU (1) AU616325B2 (US20050038225A1-20050217-C00031.png)
CA (1) CA2003520C (US20050038225A1-20050217-C00031.png)
DE (2) DE3839666C1 (US20050038225A1-20050217-C00031.png)
ES (1) ES2030253T3 (US20050038225A1-20050217-C00031.png)
GR (1) GR3004235T3 (US20050038225A1-20050217-C00031.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013245C2 (de) * 1990-04-26 1999-04-22 Harton Anlagentechnik Gmbh Becherwerksbecher
DE19738676C1 (de) * 1997-09-04 1999-06-24 Wolfgang Rohr Vorrichtung zum Auswaschen und Sortieren von organischen lehmartigen und sonstigen Verunreinigungen aus fortlaufend zugeführten grob- und feinkörnigen Feststoffen
DE19738674C1 (de) * 1997-09-04 1999-05-20 Wolfgang Rohr Vorrichtung zum Klassieren von Feinstmaterial aus fortlaufend zugeführten körnigen Feststoffen
DE19900279C1 (de) * 1999-01-07 2001-02-01 Wolfgang Rohr Verfahren und Vorrichtung zur Rückgewinnung von Feinsand von einem schwimmenden Gewinnungsgerät
US7026432B2 (en) 2003-08-12 2006-04-11 General Electric Company Electrically conductive compositions and method of manufacture thereof
US7354988B2 (en) 2003-08-12 2008-04-08 General Electric Company Electrically conductive compositions and method of manufacture thereof
US7309727B2 (en) 2003-09-29 2007-12-18 General Electric Company Conductive thermoplastic compositions, methods of manufacture and articles derived from such compositions
BRPI0607255B1 (pt) * 2005-01-31 2019-04-16 Holm Christensen Biosystemer Aps Método e aparelho para separação de produtos heterogêneos, incluindo lixo doméstico
US7462656B2 (en) 2005-02-15 2008-12-09 Sabic Innovative Plastics Ip B.V. Electrically conductive compositions and method of manufacture thereof
CN114932073B (zh) * 2022-05-09 2023-03-21 湖南城市学院 一种土木工程用砂石分选清洁一体机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542940A1 (de) * 1975-09-26 1977-04-07 Wolfgang Rohr Vorrichtung zum auswaschen von organischen und lehmartigen verunreinigungen aus fortlaufend zugefuehrten grob- und feinkoernigen feststoffen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US269563A (en) * 1882-12-26 Ore concentrator and amalgamator
US2315536A (en) * 1939-08-10 1943-04-06 Harry L Mcneill Classification method and apparatus
DE2263549C3 (de) * 1972-12-27 1975-06-05 Wolfgang 6701 Waldsee Rohr Vorrichtung zum Auswaschen von Verunreinigungen aus körnigen Feststoffen
FR2522523A1 (fr) * 1982-03-04 1983-09-09 Sablieres Ste Parisienne Installation pour la recuperation du sable siliceux contenu dans les eaux de lavage des graviers de sablieres
DE3517982A1 (de) * 1985-05-18 1986-11-20 Rohr, Wolfgang, 6720 Speyer Vorrichtung zum auswaschen von organischen und lehmartigen verunreinigungen aus fortlaufend zugefuehrten grob- und feinkoernigen feststoffen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542940A1 (de) * 1975-09-26 1977-04-07 Wolfgang Rohr Vorrichtung zum auswaschen von organischen und lehmartigen verunreinigungen aus fortlaufend zugefuehrten grob- und feinkoernigen feststoffen

Also Published As

Publication number Publication date
CA2003520C (en) 1999-05-04
DE58900765D1 (de) 1992-03-05
EP0370237A1 (de) 1990-05-30
DE3839666C1 (US20050038225A1-20050217-C00031.png) 1990-02-01
ATE71854T1 (de) 1992-02-15
ES2030253T3 (es) 1992-10-16
AU616325B2 (en) 1991-10-24
AU4547389A (en) 1990-05-31
US4968418A (en) 1990-11-06
JPH02191556A (ja) 1990-07-27
JP2854894B2 (ja) 1999-02-10
GR3004235T3 (US20050038225A1-20050217-C00031.png) 1993-03-31
CA2003520A1 (en) 1990-05-24

Similar Documents

Publication Publication Date Title
EP0370237B1 (de) Vorrichtung zum Auswaschen und Sortieren von organischen, lehmartigen und sonstigen Verunreinigungen aus fortlaufend zugeführten grob- und feinkörnigen Feststoffen
DE3629947A1 (de) Vorrichtung zur kontinuierlichen abtrennung von feststoffteilchen aus einer fluessigen suspension
DE3206544A1 (de) Verfahren und schwingfoerderrinne zur behandlung eines gutes
WO1993000489A1 (de) Langsandfang zum abscheiden und entfernen von sand aus zulaufgerinnen, insbesondere von kläranlagen
DE2946520A1 (de) Integrierte flotations-filtrations-anlage
DE19738674C1 (de) Vorrichtung zum Klassieren von Feinstmaterial aus fortlaufend zugeführten körnigen Feststoffen
DE2542940C3 (de) Vorrichtung zum Auswaschen von organischen und lehmartigen Verunreinigungen aus fortlaufend zugeführten grob- und feinkörnigen Feststoffen
DE19738676C1 (de) Vorrichtung zum Auswaschen und Sortieren von organischen lehmartigen und sonstigen Verunreinigungen aus fortlaufend zugeführten grob- und feinkörnigen Feststoffen
DE19516519C1 (de) Vorrichtung zur Entfernung von organischen Verunreingigungen in Kies
WO1997016253A2 (de) Vorrichtung zum abscheiden von leichtstoffen aus sand und kies
DE2418224C3 (de) Absetzbehälter für Roheisengranulat o.dgl
DE2134803A1 (de) Verfahren und Vorrichtung zum Sor tieren und Trennen korniger Gutmischungen
DE2263549C3 (de) Vorrichtung zum Auswaschen von Verunreinigungen aus körnigen Feststoffen
DE3148728C1 (de) Vorrichtung zum Auswaschen von organischen und Iehmartigen Verunreinigungen aus fortlaufend zugefuehrten grob- und feinkoernigen Feststoffen
DE2617372C2 (de) Maschine zum Ausscheiden von Verunreinigungen aus körnigen Stoffen
DE3517982C2 (US20050038225A1-20050217-C00031.png)
DE3713663A1 (de) Verfahren und vorrichtung zum sortieren von bauschutt auf baustoff, insbesondere betonzuschlag
CH572354A5 (en) Gravel washing eqpt. with belt conveyor - sprays and sloping zig-zag belt section above horizontal section
AT227640B (de) Vorrichtung zum Klassieren von mit Wasser gemischtem Sand
EP0180701A1 (de) Verfahren und Vorrichtung zum Trennen von Fremdkörpern, wie Steine, Kies und Sand, von Hackfrüchten, insbesondere Zuckerrüben
DE29517274U1 (de) Vorrichtung zum Abscheiden von Leichtstoffen aus Sand und Kies
DD240335A1 (de) Vorrichtung zum herstellen einer fluessigkeits-feststoff-suspension
DE202005009292U1 (de) Siebanlage für Schreddergut
EP0349710A2 (de) Entwässerungs-Schöpfrad für Anlagen zur Sandaufbereitung
DE9113055U1 (de) Langsandfang zum Abscheiden und Entfernen von Sand aus Zulaufgerinnen, insbesondere von Kläranlagen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19900718

17Q First examination report despatched

Effective date: 19910702

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed

Owner name: STUDIO GLP S.R.L.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 71854

Country of ref document: AT

Date of ref document: 19920215

Kind code of ref document: T

REF Corresponds to:

Ref document number: 58900765

Country of ref document: DE

Date of ref document: 19920305

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2030253

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3004235

26N No opposition filed
EPTA Lu: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 89119546.3

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19990907

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19990917

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19990923

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19990927

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 19990928

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19991015

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19991019

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19991026

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19991029

Year of fee payment: 11

Ref country code: AT

Payment date: 19991029

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20001021

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20001021

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20001021

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20001022

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 20001030

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20001031

Ref country code: GR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20001031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20001031

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20001031

BERE Be: lapsed

Owner name: ROHR G.M.B.H.

Effective date: 20001031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010501

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20001021

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed

Ref document number: 89119546.3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010629

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20010501

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20011213

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030501

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20011113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051021