EP0263285A3 - Continuously operating sugar centrifuge - Google Patents

Continuously operating sugar centrifuge Download PDF

Info

Publication number
EP0263285A3
EP0263285A3 EP87112232A EP87112232A EP0263285A3 EP 0263285 A3 EP0263285 A3 EP 0263285A3 EP 87112232 A EP87112232 A EP 87112232A EP 87112232 A EP87112232 A EP 87112232A EP 0263285 A3 EP0263285 A3 EP 0263285A3
Authority
EP
European Patent Office
Prior art keywords
continuously operating
sugar centrifuge
operating sugar
centrifuge
continuously
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.)
Granted
Application number
EP87112232A
Other languages
German (de)
Other versions
EP0263285B1 (en
EP0263285A2 (en
Inventor
Helmut Schaper
Heinrich Kurland
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.)
BMA Braunschweigische Maschinenbauanstalt AG
Original Assignee
BMA Braunschweigische Maschinenbauanstalt 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6311086&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0263285(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BMA Braunschweigische Maschinenbauanstalt AG filed Critical BMA Braunschweigische Maschinenbauanstalt AG
Publication of EP0263285A2 publication Critical patent/EP0263285A2/en
Publication of EP0263285A3 publication Critical patent/EP0263285A3/en
Application granted granted Critical
Publication of EP0263285B1 publication Critical patent/EP0263285B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/02—Continuous feeding or discharging; Control arrangements therefor
EP87112232A 1986-10-04 1987-08-24 Continuously operating sugar centrifuge Expired - Lifetime EP0263285B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863633890 DE3633890A1 (en) 1986-10-04 1986-10-04 CONTINUOUSLY WORKING SUGAR CENTRIFUGE
DE3633890 1986-10-04

Publications (3)

Publication Number Publication Date
EP0263285A2 EP0263285A2 (en) 1988-04-13
EP0263285A3 true EP0263285A3 (en) 1989-07-26
EP0263285B1 EP0263285B1 (en) 1992-06-03

Family

ID=6311086

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87112232A Expired - Lifetime EP0263285B1 (en) 1986-10-04 1987-08-24 Continuously operating sugar centrifuge

Country Status (3)

Country Link
US (1) US4804419A (en)
EP (1) EP0263285B1 (en)
DE (2) DE3633890A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976853A (en) * 1989-02-02 1990-12-11 Lee Chung Y Control valve means for use in a filtration apparatus for treating waste product
DE3929597A1 (en) * 1989-09-06 1991-03-07 Krupp Buckau Maschinenbau Gmbh Solids deflecting system for continuous working centrifuges - in which adherence to dead spots and fracture of centrifuged particles is avoided by deflector ring with extended holes and guides
AU667793B3 (en) * 1995-03-07 1996-04-04 Stg Holdings Pty Ltd Centrifugal separations apparatus and blending apparatus therefor
US6267899B1 (en) 1997-04-22 2001-07-31 Stg-Fcb Holdings Pty Ltd. Centrifugal separation apparatus and method of using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1379054A (en) * 1963-10-10 1964-11-20 Fives Lille Cail Improvements to continuous spinners with conical basket to obtain a mixture rich in crystals
DE2025828A1 (en) * 1970-05-27 1971-12-09 Buckau Wolf Maschf R Continuously working centrifuge
DE2755130A1 (en) * 1977-12-10 1979-06-13 Selwig & Lange Maschf Mashing sugar crystals continuously for subsequent processing - in mixer with overflowing annular chambers concentric to centrifuge
DE3129392C1 (en) * 1981-07-25 1983-03-31 Braunschweigische Maschinenbauanstalt AG, 3300 Braunschweig Continuously operating sugar centrifuge with springy sugar collecting trays

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3238063A (en) * 1962-08-03 1966-03-01 American Factors Ass Ltd Continuous centrifugal apparatus and method of continuously separating granular crystals therewith
FR2245415B1 (en) * 1973-10-02 1978-09-29 Fives Cail Babcock
DE2803160C3 (en) * 1978-01-25 1982-12-09 Braunschweigische Maschinenbauanstalt, 3300 Braunschweig Continuously working centrifuge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1379054A (en) * 1963-10-10 1964-11-20 Fives Lille Cail Improvements to continuous spinners with conical basket to obtain a mixture rich in crystals
DE2025828A1 (en) * 1970-05-27 1971-12-09 Buckau Wolf Maschf R Continuously working centrifuge
DE2755130A1 (en) * 1977-12-10 1979-06-13 Selwig & Lange Maschf Mashing sugar crystals continuously for subsequent processing - in mixer with overflowing annular chambers concentric to centrifuge
DE3129392C1 (en) * 1981-07-25 1983-03-31 Braunschweigische Maschinenbauanstalt AG, 3300 Braunschweig Continuously operating sugar centrifuge with springy sugar collecting trays

Also Published As

Publication number Publication date
US4804419A (en) 1989-02-14
DE3633890A1 (en) 1988-04-07
EP0263285B1 (en) 1992-06-03
EP0263285A2 (en) 1988-04-13
DE3779544D1 (en) 1992-07-09

Similar Documents

Publication Publication Date Title
EP0285891A3 (en) Blood centrifugation cell
AU8171987A (en) Blood separator
GB8521867D0 (en) Centrifuge
HUT51510A (en) Centrifuge
EP0247401A3 (en) Filter centrifuge
DE3665994D1 (en) Continuously operating sugar centrifuge
GB2221048B (en) Centrifuge
ZA874194B (en) Revolving separator
GB8604656D0 (en) Centrifuge
GB2191962B (en) Centrifuge drum
GB8709091D0 (en) Centrifuge drum
EP0257270A3 (en) Continuously operating sugar centrifuge
GB2221410B (en) Centrifuge
GB2172288B (en) Sugar process
EP0270901A3 (en) Spinning centrifuge
EP0263285A3 (en) Continuously operating sugar centrifuge
EP0236551A3 (en) Centrifuge centrifuge
GB2181371B (en) Centrifuge
GB2177614B (en) Vibrating-screen centrifuge
EP0281666A3 (en) Centrifuge
GB8710243D0 (en) Centrifuge drum
GB2145007B (en) Sugar centrifuge
GB8720865D0 (en) Centrifuges
GB8705498D0 (en) Centrifuges
PL265096A1 (en) Continuously operating centrifuge

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: A2

Designated state(s): DE FR GB IT

17P Request for examination filed

Effective date: 19880601

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB IT

17Q First examination report despatched

Effective date: 19900829

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REF Corresponds to:

Ref document number: 3779544

Country of ref document: DE

Date of ref document: 19920709

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
ET Fr: translation filed
ITF It: translation for a ep patent filed

Owner name: UFFICIO BREVETTI RICCAR

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: DORR-OLIVER DEUTSCHLAND GMBH

Effective date: 19930227

PLBM Termination of opposition procedure: date of legal effect published

Free format text: ORIGINAL CODE: 0009276

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

Free format text: STATUS: OPPOSITION PROCEDURE CLOSED

27C Opposition proceedings terminated

Effective date: 19940310

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

Ref country code: FR

Payment date: 19980629

Year of fee payment: 12

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

Ref country code: DE

Payment date: 19980812

Year of fee payment: 12

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

Ref country code: GB

Payment date: 19980817

Year of fee payment: 12

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

Ref country code: GB

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

Effective date: 19990824

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

Effective date: 19990824

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: 20000428

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: 20000601

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Effective date: 20050824