FR2368556A1 - Logement pour la queue d'un rotor de filage a fibres liberees (a bout ouvert) - Google Patents

Logement pour la queue d'un rotor de filage a fibres liberees (a bout ouvert)

Info

Publication number
FR2368556A1
FR2368556A1 FR7731907A FR7731907A FR2368556A1 FR 2368556 A1 FR2368556 A1 FR 2368556A1 FR 7731907 A FR7731907 A FR 7731907A FR 7731907 A FR7731907 A FR 7731907A FR 2368556 A1 FR2368556 A1 FR 2368556A1
Authority
FR
France
Prior art keywords
tail
fiber spinning
housing
rotor
open end
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.)
Granted
Application number
FR7731907A
Other languages
English (en)
French (fr)
Other versions
FR2368556B3 (enExample
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=5991128&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2368556(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of FR2368556A1 publication Critical patent/FR2368556A1/fr
Application granted granted Critical
Publication of FR2368556B3 publication Critical patent/FR2368556B3/fr
Granted legal-status Critical Current

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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F16C33/6662—Details of supply of the liquid to the bearing, e.g. passages or nozzles the liquid being carried by air or other gases, e.g. mist lubrication
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • 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)
  • Rolling Contact Bearings (AREA)
FR7731907A 1976-10-22 1977-10-24 Logement pour la queue d'un rotor de filage a fibres liberees (a bout ouvert) Granted FR2368556A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762647816 DE2647816A1 (de) 1976-10-22 1976-10-22 Lagerung fuer einen schaft eines offenend-spinnrotors

Publications (2)

Publication Number Publication Date
FR2368556A1 true FR2368556A1 (fr) 1978-05-19
FR2368556B3 FR2368556B3 (enExample) 1980-07-04

Family

ID=5991128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731907A Granted FR2368556A1 (fr) 1976-10-22 1977-10-24 Logement pour la queue d'un rotor de filage a fibres liberees (a bout ouvert)

Country Status (3)

Country Link
US (1) US4116505A (enExample)
DE (1) DE2647816A1 (enExample)
FR (1) FR2368556A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258767A (en) * 1978-03-28 1981-03-31 Dunlop Limited Tire and wheel rim assemblies
US4254614A (en) * 1978-10-18 1981-03-10 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device for supporting a spindle of an open-end spinning frame
DE3020725C2 (de) * 1980-05-31 1982-08-12 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Vorrichtung zum Abdichten einer Bohrung eines unter Unterdruck stehenden Rotorgehäuses
DE3603999A1 (de) * 1986-02-08 1987-08-13 Stuttgarter Spindelfabrik Novi Lagerung fuer eine spinn- oder zwirnspindel
CS266602B1 (en) * 1987-11-19 1990-01-12 Rajsigl Zdenek Rolling seating for a textile spindle
JP3031970U (ja) * 1996-03-28 1996-12-13 ミネベア株式会社 小形送風機用玉軸受
DE19929582C2 (de) * 1999-06-29 2002-07-18 Spindelfabrik Neudorf Gmbh Spielfreie und zentrierende Hülsenkupplung für die Spindel einer Textilmaschine
CZ295026B6 (cs) * 2003-04-30 2005-05-18 Rieter Cz A. S. Vysokootáčkové ložisko pro uložení spřádacího rotoru rotorového dopřádacího stroje
DE602005006782D1 (de) * 2005-06-30 2008-06-26 Agusta Spa Verbesserte Hubschraubergetriebe
US8794385B2 (en) * 2010-07-07 2014-08-05 General Electric Company Lube injection for free solids flow through a pump
DE102013006357A1 (de) 2013-04-12 2014-10-16 Saurer Germany Gmbh & Co. Kg Offenend-Spinnvorrichtung und Dichtungselement für eine Offenend-Rotorspinnvorrichtung
US10830333B2 (en) * 2018-05-01 2020-11-10 Bell Helicopter Textron Inc. Gearbox filler assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107947A (en) * 1961-11-15 1963-10-22 Flambeau Plastics Corp Nylon wheel and axle assembly
US3367447A (en) * 1965-10-01 1968-02-06 Skil Corp Lubricating system for power tools
CH527290A (de) * 1970-08-03 1972-08-31 Skf Kugellagerfabriken Gmbh Lageranordnung für Spinnturbinen
US3911659A (en) * 1972-08-17 1975-10-14 Rieter Ag Maschf Bearing arrangement for a spinning rotor of an open end spinning device
US3977496A (en) * 1972-12-01 1976-08-31 Black Robert G Air tool lubricator

Also Published As

Publication number Publication date
US4116505A (en) 1978-09-26
FR2368556B3 (enExample) 1980-07-04
DE2647816A1 (de) 1978-04-27

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