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RU2006140730A - STABLE HYBRID BEARING WITH GAS GREASE - Google Patents

STABLE HYBRID BEARING WITH GAS GREASE Download PDF

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Publication number
RU2006140730A
RU2006140730A RU2006140730/11A RU2006140730A RU2006140730A RU 2006140730 A RU2006140730 A RU 2006140730A RU 2006140730/11 A RU2006140730/11 A RU 2006140730/11A RU 2006140730 A RU2006140730 A RU 2006140730A RU 2006140730 A RU2006140730 A RU 2006140730A
Authority
RU
Russia
Prior art keywords
hybrid bearing
stable hybrid
gas grease
gas
grease
Prior art date
Application number
RU2006140730/11A
Other languages
Russian (ru)
Other versions
RU2330197C1 (en
Inventor
Матвей Валерьевич Грибиниченко (RU)
Матвей Валерьевич Грибиниченко
Анатолий Иванович Самсонов (RU)
Анатолий Иванович Самсонов
Original Assignee
Дальневосточный государственный технический университет (RU)
Дальневосточный государственный технический университет
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 Дальневосточный государственный технический университет (RU), Дальневосточный государственный технический университет filed Critical Дальневосточный государственный технический университет (RU)
Priority to RU2006140730/11A priority Critical patent/RU2330197C1/en
Publication of RU2006140730A publication Critical patent/RU2006140730A/en
Application granted granted Critical
Publication of RU2330197C1 publication Critical patent/RU2330197C1/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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic pressure
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1005—Construction relative to lubrication with gas, e.g. air, as lubricant
    • F16C33/101—Details of the bearing surface, e.g. means to generate pressure such as lobes or wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sliding-Contact Bearings (AREA)

Claims (1)

Упорный гибридный подшипник с газовой смазкой, выполненный в виде кольца, рабочая поверхность которого снабжена клиновидными пазами, чередующимися с гладкими участками, при этом поверхность пяты выполнена гладкой, отличающийся тем, что на участках клиновидных пазов выполнены, по крайней мере, по одному сквозному отверстию.A thrust hybrid bearing with gas lubrication, made in the form of a ring, the working surface of which is provided with wedge-shaped grooves alternating with smooth sections, while the heel surface is smooth, characterized in that at least one through hole is made in the sections of the wedge-shaped grooves.
RU2006140730/11A 2006-11-17 2006-11-17 Hybrid gas-film thrust bearing RU2330197C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006140730/11A RU2330197C1 (en) 2006-11-17 2006-11-17 Hybrid gas-film thrust bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006140730/11A RU2330197C1 (en) 2006-11-17 2006-11-17 Hybrid gas-film thrust bearing

Publications (2)

Publication Number Publication Date
RU2006140730A true RU2006140730A (en) 2008-05-27
RU2330197C1 RU2330197C1 (en) 2008-07-27

Family

ID=39586161

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006140730/11A RU2330197C1 (en) 2006-11-17 2006-11-17 Hybrid gas-film thrust bearing

Country Status (1)

Country Link
RU (1) RU2330197C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2449184C1 (en) * 2010-09-09 2012-04-27 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) Thrust bearing assembly
RU2530830C1 (en) * 2013-03-12 2014-10-20 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) Radial bearing assembly
CN103308447B (en) * 2013-05-31 2015-07-01 西安交通大学 Contacting and rubbing device of nano-particle air film static-pressure thrust bearing
RU2541616C1 (en) * 2013-08-12 2015-02-20 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) Radial bearing assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU637563A1 (en) * 1976-04-28 1978-12-15 Предприятие П/Я А-1665 Gas-dynamic footstep bearing
US4227753A (en) * 1978-12-29 1980-10-14 Mechanical Technology Incorporated Compliant gas thrust bearing with profiled and apertured thrust runner
US4871267A (en) * 1988-06-07 1989-10-03 Allied-Signal Inc. Foil thrust bearing
RU2204064C2 (en) * 2000-12-13 2003-05-10 Дальневосточный государственный технический университет Gas-dynamic thrust bearing

Also Published As

Publication number Publication date
RU2330197C1 (en) 2008-07-27

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Legal Events

Date Code Title Description
PC43 Official registration of the transfer of the exclusive right without contract for inventions

Effective date: 20120706

MM4A The patent is invalid due to non-payment of fees

Effective date: 20141118