IT1295314B1 - Cuscinetto a sfere a due file di un rotore di filiera - Google Patents

Cuscinetto a sfere a due file di un rotore di filiera

Info

Publication number
IT1295314B1
IT1295314B1 IT97MI002305A ITMI972305A IT1295314B1 IT 1295314 B1 IT1295314 B1 IT 1295314B1 IT 97MI002305 A IT97MI002305 A IT 97MI002305A IT MI972305 A ITMI972305 A IT MI972305A IT 1295314 B1 IT1295314 B1 IT 1295314B1
Authority
IT
Italy
Prior art keywords
ball bearing
row ball
die rotor
rotor
die
Prior art date
Application number
IT97MI002305A
Other languages
English (en)
Italian (it)
Inventor
Zdenek Rajsigl
Jindrich Sedlacek
Original Assignee
Rieter Elitex As
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 Rieter Elitex As filed Critical Rieter Elitex As
Publication of ITMI972305A1 publication Critical patent/ITMI972305A1/it
Application granted granted Critical
Publication of IT1295314B1 publication Critical patent/IT1295314B1/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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/08—Rigid support of bearing units; Housings, e.g. caps, covers for spindles
    • F16C35/12—Rigid support of bearing units; Housings, e.g. caps, covers for spindles with ball or roller bearings
    • 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
    • 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)
  • Rolling Contact Bearings (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT97MI002305A 1996-10-11 1997-10-10 Cuscinetto a sfere a due file di un rotore di filiera IT1295314B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ19962969A CZ287392B6 (cs) 1996-10-11 1996-10-11 Dvouřadé kuličkové ložisko spřádacího rotoru

Publications (2)

Publication Number Publication Date
ITMI972305A1 ITMI972305A1 (it) 1999-04-10
IT1295314B1 true IT1295314B1 (it) 1999-05-04

Family

ID=5465928

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002305A IT1295314B1 (it) 1996-10-11 1997-10-10 Cuscinetto a sfere a due file di un rotore di filiera

Country Status (4)

Country Link
CZ (1) CZ287392B6 (cs)
DE (1) DE19744532A1 (cs)
IT (1) IT1295314B1 (cs)
SK (1) SK282580B6 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2340894B (en) * 1998-08-27 2002-05-15 Nsk Rhp Europe Technology Co Ltd A bearing assembly for use with water pumps
SK13332002A3 (en) * 2002-09-13 2004-10-05 Kinex A S Bytca High-speed bearing, particularly of the spinning machine

Also Published As

Publication number Publication date
SK282580B6 (sk) 2002-10-08
CZ287392B6 (cs) 2000-11-15
CZ296996A3 (cs) 1998-04-15
ITMI972305A1 (it) 1999-04-10
DE19744532A1 (de) 1998-04-16
SK135297A3 (en) 1998-05-06

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Legal Events

Date Code Title Description
0001 Granted