IT1231268B - Mandrino, particolarmente per il dispositivo di supporto di un rotore di filatura. - Google Patents

Mandrino, particolarmente per il dispositivo di supporto di un rotore di filatura.

Info

Publication number
IT1231268B
IT1231268B IT8822648A IT2264888A IT1231268B IT 1231268 B IT1231268 B IT 1231268B IT 8822648 A IT8822648 A IT 8822648A IT 2264888 A IT2264888 A IT 2264888A IT 1231268 B IT1231268 B IT 1231268B
Authority
IT
Italy
Prior art keywords
spindle
support
spinning rotor
spinning
rotor
Prior art date
Application number
IT8822648A
Other languages
English (en)
Other versions
IT8822648A0 (it
Inventor
Zdenek Rajsigl
Frantisek Kriz
Original Assignee
Z Na Vyrobu Lozisk Koncern Pov
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 Z Na Vyrobu Lozisk Koncern Pov filed Critical Z Na Vyrobu Lozisk Koncern Pov
Publication of IT8822648A0 publication Critical patent/IT8822648A0/it
Application granted granted Critical
Publication of IT1231268B publication Critical patent/IT1231268B/it

Links

Classifications

    • 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
    • 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
    • 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)
IT8822648A 1987-11-19 1988-11-17 Mandrino, particolarmente per il dispositivo di supporto di un rotore di filatura. IT1231268B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS878316A CS266602B1 (en) 1987-11-19 1987-11-19 Rolling seating for a textile spindle

Publications (2)

Publication Number Publication Date
IT8822648A0 IT8822648A0 (it) 1988-11-17
IT1231268B true IT1231268B (it) 1991-11-28

Family

ID=5433527

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8822648A IT1231268B (it) 1987-11-19 1988-11-17 Mandrino, particolarmente per il dispositivo di supporto di un rotore di filatura.

Country Status (6)

Country Link
US (1) US4875334A (it)
CH (1) CH680372A5 (it)
CS (1) CS266602B1 (it)
DE (1) DE3837733C2 (it)
GB (1) GB2212596A (it)
IT (1) IT1231268B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646175B1 (fr) * 1989-04-25 1991-06-14 Icbt Lyon Broche de retordage entrainee par un moteur electrique individuel
DE3924373C2 (de) * 1989-07-22 2000-02-24 Temco Textilmaschkomponent Textilspindel mit einzelmotorischem Antrieb, wobei der Rotor gedämpft aufgehängt ist
US5045266A (en) * 1989-11-02 1991-09-03 National Patent Development Corporation Process of making a hearing aid earmold in situ
CZ289599B6 (cs) * 1994-11-29 2002-03-13 Gerhard Wanger Vřeteno pro loľisko mazané plynem rychle se otáčejícího nástroje
US6273611B1 (en) * 1998-12-03 2001-08-14 Fritz Stahlecker Bearing for spindles in spinning or twisting machines
DE19929582C2 (de) * 1999-06-29 2002-07-18 Spindelfabrik Neudorf Gmbh Spielfreie und zentrierende Hülsenkupplung für die Spindel einer Textilmaschine
EP1494816B1 (en) * 2002-04-12 2013-01-30 Wagner Development, Inc. Centrifuge with solids discharge using a scraper or piston
WO2005121421A1 (de) * 2003-08-23 2005-12-22 Saurer Gmbh & Co. Kg Auflösewalze für eine offenend-spinnvorrichtung
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
US7618361B2 (en) 2005-09-01 2009-11-17 Wagner Development, Inc. Gas driven solids discharge and pumping piston for a centrifugal separator
US7628749B2 (en) * 2005-09-01 2009-12-08 Wagner Development Inc. Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge
TWI305244B (en) * 2006-07-17 2009-01-11 Delta Electronics Inc Fan, motor and bearing structure
DE102007027456A1 (de) * 2007-06-14 2008-12-24 Continental Automotive Gmbh Lageranordnung mit einer Dämpfungseinrichtung insbesondere für einen Turbolader
AU2009334385B2 (en) * 2008-12-29 2015-10-08 Wagner Development, Inc. Solids discharge centrifugal separator with disposable contact elements
DE102012104249A1 (de) * 2012-05-16 2013-11-21 Carl Freudenberg Kg Vorrichtung zum Andrücken eines Fadens an eine Spule
CN103409862B (zh) * 2013-08-22 2015-11-18 宁波冠蓝机械科技有限公司 一种转杯纺纱机的转杯间隙调节结构
US10694653B2 (en) 2017-05-30 2020-06-30 Deere & Company Rotary apparatus with protective knife
DE102019113812A1 (de) * 2019-05-23 2020-11-26 Saurer Technologies GmbH & Co. KG Wälzlageranordnung für eine Offenend-Rotorspinnvorrichtung
EP3754060A1 (en) * 2019-06-17 2020-12-23 Saurer Czech s.r.o. Rotor guard ring for a rotor spinning machine
CN110424073A (zh) * 2019-08-10 2019-11-08 苏州当峰纺织有限公司 一种用于气流纺纱机上的纺纱装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556919A (de) * 1972-08-17 1974-12-13 Rieter Ag Maschf Lagerung fuer einen spinnrotor einer offenend-spinnvorrichtung.
FR2270349B1 (it) * 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
US3958846A (en) * 1975-06-06 1976-05-25 The Barden Corporation Open end spinning spindle
CS187697B1 (en) * 1976-07-06 1979-02-28 Milan Chrtek Method of and apparatus for cooling spinning units of open-end spinning machines
CH622291A5 (it) * 1976-09-09 1981-03-31 Rieter Ag Maschf
DE2647816A1 (de) * 1976-10-22 1978-04-27 Stahlecker Fritz Lagerung fuer einen schaft eines offenend-spinnrotors
CS205913B1 (en) * 1979-04-28 1981-05-29 Oldrich Tesar Open-end spinning machine
CS238202B1 (en) * 1982-05-31 1985-11-13 Zdenek Rajsigl High-speed rotor resilient mounting
DE3326405C2 (de) * 1983-07-22 1986-04-10 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Offenend-Rotorspinnvorrichtung
DE3346843A1 (de) * 1983-12-23 1985-07-11 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Offenend-rotorspinnvorrichtung

Also Published As

Publication number Publication date
DE3837733A1 (de) 1989-06-01
CS266602B1 (en) 1990-01-12
CS831687A1 (en) 1989-02-10
US4875334A (en) 1989-10-24
GB2212596A (en) 1989-07-26
DE3837733C2 (de) 1997-07-31
CH680372A5 (it) 1992-08-14
GB8826981D0 (en) 1988-12-21
IT8822648A0 (it) 1988-11-17

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971129