WO1991016546A1 - Procede de fabrication de roulement a billes a cage auto-lubrifiante - Google Patents

Procede de fabrication de roulement a billes a cage auto-lubrifiante Download PDF

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Publication number
WO1991016546A1
WO1991016546A1 PCT/SU1990/000216 SU9000216W WO9116546A1 WO 1991016546 A1 WO1991016546 A1 WO 1991016546A1 SU 9000216 W SU9000216 W SU 9000216W WO 9116546 A1 WO9116546 A1 WO 9116546A1
Authority
WO
WIPO (PCT)
Prior art keywords
seπaρaτορa
ποdshiπniκa
cage
κοlets
bearing
Prior art date
Application number
PCT/SU1990/000216
Other languages
English (en)
Russian (ru)
Inventor
Alexandr Evgenievich Tolstov
Albert Grigorievich Eliseenko
Original Assignee
Alexandr Evgenievich Tolstov
Albert Grigorievich Eliseenko
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 Alexandr Evgenievich Tolstov, Albert Grigorievich Eliseenko filed Critical Alexandr Evgenievich Tolstov
Publication of WO1991016546A1 publication Critical patent/WO1991016546A1/fr

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
    • 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
    • F16C33/38—Ball cages
    • F16C33/44—Selection of substances

Definitions

  • the above ⁇ level of technology is one of the best ways to increase the reliability of machinery and machines, which can be used when dust is at a high temperature.
  • the rolling stock manufactured in accordance with this method, has a disadvantage that the system does not neglect the fact 0
  • the indicated method for manufacturing the pump is to increase the efficiency of the appliance, to prevent the ch ⁇ vyzyvae ⁇ b ⁇ ly ⁇ y izn ⁇ s ⁇ ab ⁇ chi ⁇ ⁇ ve ⁇ ⁇ n ⁇ s ⁇ e ⁇ ⁇ dshi ⁇ ni ⁇ a in ⁇ tsesse ⁇ i ⁇ ab ⁇ i, and ⁇ a ⁇ sleds ⁇ zie, reduction in 5 d ⁇ lg ⁇ zechn ⁇ s ⁇ i ⁇ dshi ⁇ ni ⁇ a tsel ⁇ m.
  • E ⁇ , ⁇ a ⁇ ⁇ anee u ⁇ azyval ⁇ s is ⁇ lyuchae ⁇ v ⁇ zni ⁇ n ⁇ venie tsi ⁇ liches ⁇ i deys ⁇ vuschi ⁇ nag ⁇ uz ⁇ s ⁇ s ⁇ ny ⁇ el ⁇ acheniya on ⁇ e ⁇ emych ⁇ e se ⁇ a ⁇ a ⁇ a and s ⁇ - 5 ve ⁇ s ⁇ zenn ⁇ , eg ⁇ ⁇ az ⁇ ushenie ⁇ d deys ⁇ viem u ⁇ azanny ⁇ nag ⁇ uz ⁇ , ch ⁇ s ⁇ s ⁇ bs ⁇ vue ⁇ ⁇ vysheniyu d ⁇ lg ⁇ vechn ⁇ s ⁇ i ⁇ dshi ⁇ ni- ⁇ a in tsel ⁇ m.
  • the method of manufacturing the ball is as follows. First, the inner and outer rings and swivel bodies are manufactured, and then disinfection and freezing are carried out. After this, the space between the internal and external rings is filled with antifriction lubricant in the course of its leakage.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Le procédé consiste à fabriquer les bagues extérieure et intérieure ainsi que les corps de roulement et à remplir l'espace situé entre les bagues intérieure et extérieure, pendant l'assemblage du roulement à billes, à l'aide d'une matière lubrifiante solide anti-friction dans son état fluide. Ensuite, le roulement à billes est soumis à un traitement thermique jusqu'à obtention d'un durcissement total de la matière lubrifiante solide. Les quatres surfaces latérales de la cage sont toutes formées au cours du durcissement, produisant finalement des espaces annulaires en forme de coin entre les surface latérales de la cage et les surfaces des bagues avec une orientation opposée des sommets des coins. Les angles des coins desdits espaces correspondent à l'angle de désalignement initial admissible de la bague du roulement. Ensuite, on tourne la cage et on met le roulement en rotation afin d'assurer le transfert de la matière anti-friction de la cage aux bagues du roulement. On peut utiliser l'invention afin de fabriquer des roulements à billes radiaux à une seule rangée destinés à être utilisés à hautes températures et dans des conditions salissantes ainsi qu'en présence d'eau et de vapeur.
PCT/SU1990/000216 1990-04-20 1990-08-31 Procede de fabrication de roulement a billes a cage auto-lubrifiante WO1991016546A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU4816785 1990-04-20
SU4816785/27 1990-04-20

Publications (1)

Publication Number Publication Date
WO1991016546A1 true WO1991016546A1 (fr) 1991-10-31

Family

ID=21509653

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1990/000216 WO1991016546A1 (fr) 1990-04-20 1990-08-31 Procede de fabrication de roulement a billes a cage auto-lubrifiante

Country Status (1)

Country Link
WO (1) WO1991016546A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091608A5 (fr) * 1970-05-16 1972-01-14 Siemens Ag
DE2338144A1 (de) * 1973-07-27 1975-02-13 Schaeffler Ohg Industriewerk Lagerung eines auf einer welle wahlweise frei umlaufenden oder mit dieser kuppelbaren bauteiles
US4223963A (en) * 1977-08-01 1980-09-23 Glodin Jury N Antifriction bearing, method of making same and antifriction material for performing this method
SU771370A1 (ru) * 1977-08-01 1980-10-15 Московский Ордена Трудового Красного Знамени Институт Стали И Сплавов Подшипник качени и способ его изготовлени
SU1149073A1 (ru) * 1982-08-17 1985-04-07 Кузбасский Политехнический Институт Подшипник качени с твердосмазочным заполнением

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091608A5 (fr) * 1970-05-16 1972-01-14 Siemens Ag
DE2338144A1 (de) * 1973-07-27 1975-02-13 Schaeffler Ohg Industriewerk Lagerung eines auf einer welle wahlweise frei umlaufenden oder mit dieser kuppelbaren bauteiles
US4223963A (en) * 1977-08-01 1980-09-23 Glodin Jury N Antifriction bearing, method of making same and antifriction material for performing this method
SU771370A1 (ru) * 1977-08-01 1980-10-15 Московский Ордена Трудового Красного Знамени Институт Стали И Сплавов Подшипник качени и способ его изготовлени
SU1149073A1 (ru) * 1982-08-17 1985-04-07 Кузбасский Политехнический Институт Подшипник качени с твердосмазочным заполнением

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