EP0169517A3 - Centrifugal mixer - Google Patents

Centrifugal mixer Download PDF

Info

Publication number
EP0169517A3
EP0169517A3 EP85109086A EP85109086A EP0169517A3 EP 0169517 A3 EP0169517 A3 EP 0169517A3 EP 85109086 A EP85109086 A EP 85109086A EP 85109086 A EP85109086 A EP 85109086A EP 0169517 A3 EP0169517 A3 EP 0169517A3
Authority
EP
European Patent Office
Prior art keywords
vessel
work
workpieces
particles
stirring
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
EP85109086A
Other languages
German (de)
Other versions
EP0169517B1 (en
EP0169517A2 (en
Inventor
Paul Prof. Dr.-Ing. Schmidt
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.)
DREHER MANFRID KG DR ING
Original Assignee
DREHER MANFRID KG DR ING
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 DREHER MANFRID KG DR ING filed Critical DREHER MANFRID KG DR ING
Priority to AT85109086T priority Critical patent/ATE37313T1/en
Publication of EP0169517A2 publication Critical patent/EP0169517A2/en
Publication of EP0169517A3 publication Critical patent/EP0169517A3/en
Application granted granted Critical
Publication of EP0169517B1 publication Critical patent/EP0169517B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/10—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving other means for tumbling of work
    • B24B31/108—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving other means for tumbling of work involving a sectioned bowl, one part of which, e.g. its wall, is stationary and the other part of which is moved, e.g. rotated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

A centrifugal stirring apparatus for treating loose particles or workpieces, comprising a work vessel and a rotary stirring disc on the floor of the work vessel, is characterized in that at least two work vessels comprising stirring discs are arranged adjacent one another and connected with one another via a common overflow opening. The particles or workpieces to be treated may pass directly from one work vessel to the next through such overflow openings and finally exit from the last vessel.
EP85109086A 1984-07-26 1985-07-20 Centrifugal mixer Expired EP0169517B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85109086T ATE37313T1 (en) 1984-07-26 1985-07-20 CENTRIFUGAL STIRRER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843427568 DE3427568A1 (en) 1984-07-26 1984-07-26 STIRRING APPARATUS
DE3427568 1984-07-26

Publications (3)

Publication Number Publication Date
EP0169517A2 EP0169517A2 (en) 1986-01-29
EP0169517A3 true EP0169517A3 (en) 1986-12-03
EP0169517B1 EP0169517B1 (en) 1988-09-21

Family

ID=6241631

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85109086A Expired EP0169517B1 (en) 1984-07-26 1985-07-20 Centrifugal mixer

Country Status (5)

Country Link
US (1) US4747695A (en)
EP (1) EP0169517B1 (en)
JP (1) JPS61109661A (en)
AT (1) ATE37313T1 (en)
DE (2) DE3427568A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5401206A (en) * 1993-10-25 1995-03-28 Rosemont Industries, Inc. Vibratory finishing machine having a tub with elongated troughs
DE19615065A1 (en) * 1996-04-17 1997-10-23 Walter Kasanmascheff Apparatus including series of tapering swirl vessels for fluid enrichment
DE19639582C2 (en) * 1996-09-26 1998-10-01 Braun Ag Food processor
JP2001515782A (en) * 1997-09-12 2001-09-25 ザ、ボード、オブ、トラスティーズ、オブ、ザ、リーランド、スタンフォード、ジュニア、ユニバーシティ Flow-through microcentrifuge
US6306658B1 (en) * 1998-08-13 2001-10-23 Symyx Technologies Parallel reactor with internal sensing
KR200258626Y1 (en) * 1999-06-30 2001-12-28 윤청목 Mixer combined with Juice Extractor
JP2004514489A (en) * 2000-11-29 2004-05-20 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Kitchen utensils
WO2004050304A1 (en) * 2002-11-29 2004-06-17 Sintobrator,Ltd. Barrel polishing method, and barrel polishing device
CN102728260A (en) * 2012-06-15 2012-10-17 东华大学 Integrated stirring device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1358251A (en) * 1917-05-26 1920-11-09 Fletcher Works Inc Silver-burnishing apparatus
US4084355A (en) * 1973-11-12 1978-04-18 Roto-Finish Company Finishing method
US4385472A (en) * 1981-02-26 1983-05-31 Roto-Finish Company, Inc. Unitary multiple centrifugal finishing apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1605596A (en) * 1923-05-17 1926-11-02 Wilfred F Langelier Process of clarifying turbid water or other liquids
US2845936A (en) * 1955-05-09 1958-08-05 Hercules Powder Co Ltd Countercurrent contacting apparatus
US3054230A (en) * 1959-03-13 1962-09-18 Denver Equip Co Sand scrubber
FR2050199A1 (en) * 1969-06-16 1971-04-02 Griffon Henri Continuous food emulsifier
DE3320891A1 (en) * 1983-06-09 1984-12-13 Rösler Gleitschlifftechnik, Maschinenbau und technische Keramik GmbH, 8623 Staffelstein Centrifugal barrel-finishing installation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1358251A (en) * 1917-05-26 1920-11-09 Fletcher Works Inc Silver-burnishing apparatus
US4084355A (en) * 1973-11-12 1978-04-18 Roto-Finish Company Finishing method
US4385472A (en) * 1981-02-26 1983-05-31 Roto-Finish Company, Inc. Unitary multiple centrifugal finishing apparatus

Also Published As

Publication number Publication date
DE3427568A1 (en) 1986-02-06
ATE37313T1 (en) 1988-10-15
US4747695A (en) 1988-05-31
EP0169517B1 (en) 1988-09-21
JPS61109661A (en) 1986-05-28
DE3565062D1 (en) 1988-10-27
EP0169517A2 (en) 1986-01-29

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