CA947735A - Means for stabilizing high speed rotors - Google Patents

Means for stabilizing high speed rotors

Info

Publication number
CA947735A
CA947735A CA137,409A CA137409A CA947735A CA 947735 A CA947735 A CA 947735A CA 137409 A CA137409 A CA 137409A CA 947735 A CA947735 A CA 947735A
Authority
CA
Canada
Prior art keywords
high speed
speed rotors
stabilizing high
stabilizing
rotors
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
Application number
CA137,409A
Other languages
English (en)
Other versions
CA137409S (fr
Inventor
Josef Blum
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.)
Sorvall Ivan Inc
Original Assignee
Sorvall Ivan Inc
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 Sorvall Ivan Inc filed Critical Sorvall Ivan Inc
Application granted granted Critical
Publication of CA947735A publication Critical patent/CA947735A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/08—Arrangement or disposition of transmission gearing ; Couplings; Brakes
    • B04B2009/085—Locking means between drive shaft and rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Vibration Prevention Devices (AREA)
CA137,409A 1971-06-28 1972-03-17 Means for stabilizing high speed rotors Expired CA947735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15717471A 1971-06-28 1971-06-28

Publications (1)

Publication Number Publication Date
CA947735A true CA947735A (en) 1974-05-21

Family

ID=22562631

Family Applications (1)

Application Number Title Priority Date Filing Date
CA137,409A Expired CA947735A (en) 1971-06-28 1972-03-17 Means for stabilizing high speed rotors

Country Status (6)

Country Link
US (1) US3770191A (enrdf_load_stackoverflow)
JP (1) JPS513585B1 (enrdf_load_stackoverflow)
CA (1) CA947735A (enrdf_load_stackoverflow)
DE (1) DE2217611C3 (enrdf_load_stackoverflow)
FR (1) FR2143679B1 (enrdf_load_stackoverflow)
GB (1) GB1387045A (enrdf_load_stackoverflow)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375081A (en) * 1976-12-06 1978-07-04 Kiyouhei Majima Apparatus for automatic feed supply
JPS5454685U (enrdf_load_stackoverflow) * 1977-09-22 1979-04-16
JPS5551174U (enrdf_load_stackoverflow) * 1978-10-03 1980-04-04
US4303193A (en) * 1979-01-22 1981-12-01 Haemonetics Corporation Apparatus for separating blood into components thereof
US5026341A (en) * 1987-05-22 1991-06-25 Robert Giebeler Low speed disengageable damper
US4890947A (en) * 1988-10-26 1990-01-02 E. I. Du Pont De Nemours And Company Mounting adapter having locking taper removal arrangement
FR2694509B1 (fr) * 1992-08-04 1994-10-07 Jouan Centrifugeur comportant un arbre d'entraînement de rotor à joint élastique d'amortissement et arbre correspondant.
US5683341A (en) * 1996-03-14 1997-11-04 Piramoon Technologies, Inc. Quill shaft suspension for centrifuge rotor having central stator
AU714988B2 (en) * 1996-04-30 2000-01-13 Dade Behring Inc. Apparatus and method for stabilizing a centrifuge rotor
JP3950520B2 (ja) * 1997-07-25 2007-08-01 株式会社トミー精工 遠心分離機
US6183408B1 (en) * 1999-05-03 2001-02-06 Beckman Coulter, Inc. Rotor shaft assembly having non-linear stiffness
US6354988B1 (en) 1999-06-17 2002-03-12 Kendro Laboratory Products, Llp Centrifuge gyro diaphragm capable of maintaining motor shaft concentricity
DE60236265D1 (de) * 2001-04-20 2010-06-17 Hitachi Koki Kk Zentrifugalmaschine
DE10141098A1 (de) * 2001-08-22 2003-03-06 Gen Electric Windkraftanlage
EP1494816B1 (en) * 2002-04-12 2013-01-30 Wagner Development, Inc. Centrifuge with solids discharge using a scraper or piston
US7261683B2 (en) * 2004-04-14 2007-08-28 Wagner Development, Inc. Conical piston solids discharge and pumping centrifugal separator
US7052451B2 (en) * 2004-04-14 2006-05-30 Wagner Development, Inc. Conical piston solids discharge centrifugal separator
US7628749B2 (en) * 2005-09-01 2009-12-08 Wagner Development Inc. Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge
US7618361B2 (en) 2005-09-01 2009-11-17 Wagner Development, Inc. Gas driven solids discharge and pumping piston for a centrifugal separator
AU2009334385B2 (en) * 2008-12-29 2015-10-08 Wagner Development, Inc. Solids discharge centrifugal separator with disposable contact elements
CA2839951C (en) * 2011-07-27 2018-11-27 Curetis Ag Apparatus and method for a lysis of a sample, in particular for an automated and/or controlled lysis of a sample
SE1150826A1 (sv) * 2011-09-13 2012-12-11 3Nine Ab Centrifugalsepareringsanordning
US10434677B2 (en) * 2017-09-15 2019-10-08 Pilot Pastoral Co. Pty. Ltd. Portable sawmill
US10677312B2 (en) * 2018-02-15 2020-06-09 General Electric Company Friction shaft damper for axial vibration mode
CN119403627A (zh) * 2022-07-28 2025-02-07 费柏莱特离心机有限公司 用于附接转子的互锁锥体系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1970377A (en) * 1933-01-28 1934-08-14 Gen Electric Centrifugal machine
US2580435A (en) * 1947-01-29 1952-01-01 Apex Electrical Mfg Co Washing machine
US2797569A (en) * 1951-06-09 1957-07-02 Apex Electrical Mfg Co Clothes washing machine

Also Published As

Publication number Publication date
GB1387045A (en) 1975-03-12
FR2143679A1 (enrdf_load_stackoverflow) 1973-02-09
US3770191A (en) 1973-11-06
FR2143679B1 (enrdf_load_stackoverflow) 1974-07-26
DE2217611C3 (de) 1975-09-25
DE2217611A1 (de) 1973-01-25
JPS513585B1 (enrdf_load_stackoverflow) 1976-02-04
DE2217611B2 (de) 1975-02-20

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