CS238202B1 - High-speed rotor resilient mounting - Google Patents

High-speed rotor resilient mounting Download PDF

Info

Publication number
CS238202B1
CS238202B1 CS823984A CS398482A CS238202B1 CS 238202 B1 CS238202 B1 CS 238202B1 CS 823984 A CS823984 A CS 823984A CS 398482 A CS398482 A CS 398482A CS 238202 B1 CS238202 B1 CS 238202B1
Authority
CS
Czechoslovakia
Prior art keywords
housing
rotor
bearing
damping elements
openings
Prior art date
Application number
CS823984A
Other languages
Czech (cs)
English (en)
Inventor
Zdenek Rajsigl
Milos Mladek
Michal Blasko
Jozef Smatana
Original Assignee
Zdenek Rajsigl
Milos Mladek
Michal Blasko
Jozef Smatana
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 Zdenek Rajsigl, Milos Mladek, Michal Blasko, Jozef Smatana filed Critical Zdenek Rajsigl
Priority to CS823984A priority Critical patent/CS238202B1/cs
Priority to SU837772851A priority patent/SU1418356A1/ru
Priority to DE19833314547 priority patent/DE3314547A1/de
Priority to GB08314750A priority patent/GB2120740B/en
Priority to CH2922/83A priority patent/CH662620A5/de
Priority to JP58094240A priority patent/JPS5936731A/ja
Priority to FR8308896A priority patent/FR2527652B1/fr
Priority to US06/499,177 priority patent/US4513566A/en
Publication of CS238202B1 publication Critical patent/CS238202B1/cs
Priority to HK319/86A priority patent/HK31986A/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
    • D01H4/12—Rotor bearings; Arrangements for driving or stopping
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2340/00—Apparatus for treating textiles
    • F16C2340/18—Apparatus for spinning or twisting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
CS823984A 1982-05-31 1982-05-31 High-speed rotor resilient mounting CS238202B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CS823984A CS238202B1 (en) 1982-05-31 1982-05-31 High-speed rotor resilient mounting
SU837772851A SU1418356A1 (ru) 1982-05-31 1983-02-16 Упругий опорный узел высокооборотного ротора
DE19833314547 DE3314547A1 (de) 1982-05-31 1983-04-21 Elastische lagerung eines schnellaufenden rotors
GB08314750A GB2120740B (en) 1982-05-31 1983-05-27 A resilient rotor support
CH2922/83A CH662620A5 (de) 1982-05-31 1983-05-27 Elastische lagerung eines schnellaufenden rotors, insbesondere fuer spindellose spinnmaschinen.
JP58094240A JPS5936731A (ja) 1982-05-31 1983-05-30 高速ロ−タの弾性支持装置
FR8308896A FR2527652B1 (fr) 1982-05-31 1983-05-30 Support elastique pour rotor a rotation rapide
US06/499,177 US4513566A (en) 1982-05-31 1983-05-31 Resilient support for a high-speed rotor
HK319/86A HK31986A (en) 1982-05-31 1986-05-08 A rotor support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS823984A CS238202B1 (en) 1982-05-31 1982-05-31 High-speed rotor resilient mounting

Publications (1)

Publication Number Publication Date
CS238202B1 true CS238202B1 (en) 1985-11-13

Family

ID=5381509

Family Applications (1)

Application Number Title Priority Date Filing Date
CS823984A CS238202B1 (en) 1982-05-31 1982-05-31 High-speed rotor resilient mounting

Country Status (9)

Country Link
US (1) US4513566A (en])
JP (1) JPS5936731A (en])
CH (1) CH662620A5 (en])
CS (1) CS238202B1 (en])
DE (1) DE3314547A1 (en])
FR (1) FR2527652B1 (en])
GB (1) GB2120740B (en])
HK (1) HK31986A (en])
SU (1) SU1418356A1 (en])

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS265611B1 (en) * 1987-08-17 1989-11-14 Rajsigl Zdenek The spindle, esp. for the spinning machine
CS266602B1 (en) * 1987-11-19 1990-01-12 Rajsigl Zdenek Rolling seating for a textile spindle
DK166996B1 (da) * 1988-06-21 1993-08-16 Alfa Laval Separation As Dekantercentrifuge
DE3924373C2 (de) * 1989-07-22 2000-02-24 Temco Textilmaschkomponent Textilspindel mit einzelmotorischem Antrieb, wobei der Rotor gedämpft aufgehängt ist
US5818133A (en) * 1996-04-19 1998-10-06 Siemens Canada Ltd. Brushless motor with tubular bearing support
CZ285560B6 (cs) * 1998-02-02 1999-09-15 Rieter Elitex A. S. Vysokootáčkové ložisko s pružným členem, zejména bezvřetenového dopřádacího stroje
SE512770C2 (sv) * 1998-02-19 2000-05-08 Alfa Laval Ab Stödanordning
US6091175A (en) * 1998-03-12 2000-07-18 Camco International, Inc. Self-centering rotor bearing assembly for submersible pump motors
EP0955397B1 (de) * 1998-05-04 2004-04-21 Saurer GmbH & Co. KG Offenend-Spinnvorrichtung
US6183408B1 (en) * 1999-05-03 2001-02-06 Beckman Coulter, Inc. Rotor shaft assembly having non-linear stiffness
EP2153903A1 (en) * 2002-04-12 2010-02-17 Wagner Development, Inc. Centrifuge with spherical rotor suspension
DE102004007758A1 (de) * 2004-02-18 2005-09-08 Texparts Gmbh Lagervorrichtung zur Lagerung eines hochtourig laufenden Rotors
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
US7771126B2 (en) * 2006-11-03 2010-08-10 Goodrich Corporation Radially compliant bearing hanger for rotating shafts
WO2010076657A2 (en) * 2008-12-29 2010-07-08 Wagner Development, Inc. Solids discharge centrifugal separator with disposable contact elements
DE102015007819A1 (de) * 2015-06-18 2016-12-22 Saurer Germany Gmbh & Co. Kg Spinnrotor für eine mit hohen Rotordrehzahlen arbeitende Offenend-Spinnvorrichtung
DE102019113812A1 (de) * 2019-05-23 2020-11-26 Saurer Technologies GmbH & Co. KG Wälzlageranordnung für eine Offenend-Rotorspinnvorrichtung
EP3754059A1 (en) 2019-06-17 2020-12-23 Saurer Czech s.r.o. Divided housing with a rotor assembly of a rotor spinning machine and method for installing a rotor assembly in a housing of a rotor spinning machine
DE102020104627A1 (de) * 2020-02-21 2021-08-26 Saurer Spinning Solutions Gmbh & Co. Kg Wellenlager zur Lagerung eines Spinnrotors einer Rotorspinnmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB249142A (en) * 1925-03-12 1926-11-25 Glanzfaden A G Improvements relating to the mounting of electrically drlven spinning centrifuges
US3595002A (en) * 1968-04-18 1971-07-27 Yakov Ilich Korityssky Twisting and forming device for textile spinning and twisting machines
US3972171A (en) * 1971-06-21 1976-08-03 Schubert & Salzer Maschinenfabrik Aktiengesellschaft Housing construction for open end spinning machines
JPS5233689B2 (en]) * 1973-01-29 1977-08-30
DE2411236B2 (de) * 1974-03-08 1979-09-27 Kugelfischer Georg Schaefer & Co, 8720 Schweinfurt Abstützung von an zwei Stellen wälzgelagerten Spinn- und Zwirnspindeln, insbesondere Offen-End-Spinn-Rotoren
FR2270349B1 (en]) * 1974-03-14 1977-06-17 Skf Cie Applic Mecanique
DE2517973C2 (de) * 1975-04-23 1980-10-30 Dornier System Gmbh, 7990 Friedrichshafen Lagerung für mit hoher Drehzahl rotierende, horizontale Spindeln von Spinnturbinen
CS205913B1 (en) * 1979-04-28 1981-05-29 Oldrich Tesar Open-end spinning machine

Also Published As

Publication number Publication date
GB2120740A (en) 1983-12-07
JPS6366929B2 (en]) 1988-12-22
GB8314750D0 (en) 1983-07-06
CH662620A5 (de) 1987-10-15
GB2120740B (en) 1985-09-04
HK31986A (en) 1986-05-16
SU1418356A1 (ru) 1988-08-23
JPS5936731A (ja) 1984-02-29
FR2527652A1 (fr) 1983-12-02
US4513566A (en) 1985-04-30
FR2527652B1 (fr) 1987-05-15
DE3314547A1 (de) 1983-12-01

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