IT1318987B1 - HIGH-SPEED BEARING, IN PARTICULAR FOR THE SUPPORT OF THE SPINNING ROTOR OF AN OPEN-END THREADING MACHINE - Google Patents

HIGH-SPEED BEARING, IN PARTICULAR FOR THE SUPPORT OF THE SPINNING ROTOR OF AN OPEN-END THREADING MACHINE

Info

Publication number
IT1318987B1
IT1318987B1 IT2000MI002175A ITMI20002175A IT1318987B1 IT 1318987 B1 IT1318987 B1 IT 1318987B1 IT 2000MI002175 A IT2000MI002175 A IT 2000MI002175A IT MI20002175 A ITMI20002175 A IT MI20002175A IT 1318987 B1 IT1318987 B1 IT 1318987B1
Authority
IT
Italy
Prior art keywords
open
support
spinning rotor
threading machine
speed bearing
Prior art date
Application number
IT2000MI002175A
Other languages
Italian (it)
Inventor
Jiri Sloupensky
Milos Mladek
Frantisek Kriz
Pavel Manhalter
Jiri Pavlik
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 ITMI20002175A0 publication Critical patent/ITMI20002175A0/en
Publication of ITMI20002175A1 publication Critical patent/ITMI20002175A1/en
Application granted granted Critical
Publication of IT1318987B1 publication Critical patent/IT1318987B1/en

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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/32—Balls
    • 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)
  • Rolling Contact Bearings (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
IT2000MI002175A 1999-10-12 2000-10-09 HIGH-SPEED BEARING, IN PARTICULAR FOR THE SUPPORT OF THE SPINNING ROTOR OF AN OPEN-END THREADING MACHINE IT1318987B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ19993594A CZ294980B6 (en) 1999-10-12 1999-10-12 High-speed bearing, particularly for mounting spindleless spinning machine spinning rotor

Publications (3)

Publication Number Publication Date
ITMI20002175A0 ITMI20002175A0 (en) 2000-10-09
ITMI20002175A1 ITMI20002175A1 (en) 2002-04-09
IT1318987B1 true IT1318987B1 (en) 2003-09-19

Family

ID=5466971

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI002175A IT1318987B1 (en) 1999-10-12 2000-10-09 HIGH-SPEED BEARING, IN PARTICULAR FOR THE SUPPORT OF THE SPINNING ROTOR OF AN OPEN-END THREADING MACHINE

Country Status (3)

Country Link
CZ (1) CZ294980B6 (en)
DE (1) DE10048708A1 (en)
IT (1) IT1318987B1 (en)

Also Published As

Publication number Publication date
CZ294980B6 (en) 2005-04-13
ITMI20002175A0 (en) 2000-10-09
ITMI20002175A1 (en) 2002-04-09
DE10048708A1 (en) 2001-04-19
CZ9903594A3 (en) 2001-05-16

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