KR910004981A - 고속회전축 지지장치 - Google Patents

고속회전축 지지장치 Download PDF

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Publication number
KR910004981A
KR910004981A KR1019890011730A KR890011730A KR910004981A KR 910004981 A KR910004981 A KR 910004981A KR 1019890011730 A KR1019890011730 A KR 1019890011730A KR 890011730 A KR890011730 A KR 890011730A KR 910004981 A KR910004981 A KR 910004981A
Authority
KR
South Korea
Prior art keywords
high speed
shaft support
rotating
support device
shaft
Prior art date
Application number
KR1019890011730A
Other languages
English (en)
Other versions
KR910009539B1 (ko
Inventor
배계환
Original Assignee
배계환
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 배계환 filed Critical 배계환
Priority to KR1019890011730A priority Critical patent/KR910009539B1/ko
Priority to DE4025913A priority patent/DE4025913A1/de
Priority to JP2215640A priority patent/JPH0396739A/ja
Priority to GB9018121A priority patent/GB2236362A/en
Publication of KR910004981A publication Critical patent/KR910004981A/ko
Application granted granted Critical
Publication of KR910009539B1 publication Critical patent/KR910009539B1/ko

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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
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • 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
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/02004—Gearboxes; Mounting gearing therein the gears being positioned relative to one another by rolling members or by specially adapted surfaces on the gears, e.g. by a rolling surface with the diameter of the pitch circle
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Friction Gearing (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Supercharger (AREA)

Abstract

내용 없음.

Description

고속회전축 지지장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 장치의 축지지 원리도.
제2도는 본 발명의 일 실시예에 따른 축지지장치와 이로써 설치 지지되는 축의 분해 사시도.
제3도는 제2도의 결합상태 단면도.

Claims (9)

  1. 임의의 회전축, 특히 고속회전축을 이 축보다 큰 반경을 가지고 축과 접촉하는 부분의 마찰이 감소되는 방향으로 구동되어지는 복수의 회전체들 사이에 지지시키는 것을 특징으로 하는 고속회전축 지지장치.
  2. 제1항에 있어서, 상기 회전체는 3개의 원판형 회전체들로 이루어지고 이들이 고속회전축을 3점지지하도록 하는 것을 특징으로 하는 고속회전축 지지장치.
  3. 제1항에 있어서, 상기 회전체는 2개의 기어형 회전체 들로 이루어지고 이들이 축과 기어의 맞물림형태로 접촉하여 고속회전축을 2점지지하도록 하는 것을 특징으로 하는 고속회전축 지지장치.
  4. 제1항에 있어서, 상기 회전체들이 고속회전축의 회전력을 전달받아 회전되도록 하는 것을 특징으로 하는 고속회전축 지지장치.
  5. 제1항에 있어서, 상기 회전체들이 별도의 다른 동력원에 의해 회전되도록 하는 것을 특징으로 하는 고속회전축 지지장치.
  6. 제1항에 있어서, 상기 회전체들의 일부 또는 전부가 무한궤도식 회전체로 구성되는 것을 특징으로 하는 고속회전축 지지장치.
  7. 제1항에 있어서, 상기 고속회전축 지지장치는 이로써 지지되어지는 축의 축선방향 유동을 방지하는 수단을 구비하는 것임을 것을 특징으로 하는 고속회전축 지지장치.
  8. 제7항에 있어서, 상기 축의 축선방향 유동방지수단은 이 축의 일지점에 환설된 요홈과 그 연부가 상기 요홈에 끼워져 들어가 있도록 설치되는 원형 정지판으로 이루어진 것을 특징으로 하는 고속회전축 지지장치.
  9. 제7항에 있어서, 상기 축의 축선방향 유동방지수단은 회전체와의 마찰부위를 소직경으로 요입되게 구성함으로써 이루어지는 것을 특징으로 하는 고속회전축 지지장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890011730A 1989-08-17 1989-08-17 고속회전축 지지장치 KR910009539B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019890011730A KR910009539B1 (ko) 1989-08-17 1989-08-17 고속회전축 지지장치
DE4025913A DE4025913A1 (de) 1989-08-17 1990-08-14 Lageranordnung fuer mit hoher drehzahl antreibbare wellen
JP2215640A JPH0396739A (ja) 1989-08-17 1990-08-15 高速回転軸支持装置
GB9018121A GB2236362A (en) 1989-08-17 1990-08-17 Shaft support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890011730A KR910009539B1 (ko) 1989-08-17 1989-08-17 고속회전축 지지장치

Publications (2)

Publication Number Publication Date
KR910004981A true KR910004981A (ko) 1991-03-29
KR910009539B1 KR910009539B1 (ko) 1991-11-21

Family

ID=19289019

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890011730A KR910009539B1 (ko) 1989-08-17 1989-08-17 고속회전축 지지장치

Country Status (4)

Country Link
JP (1) JPH0396739A (ko)
KR (1) KR910009539B1 (ko)
DE (1) DE4025913A1 (ko)
GB (1) GB2236362A (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4746900B2 (ja) * 2005-03-30 2011-08-10 ユニオン電装株式会社 収納棚の落下防止装置
DE102006041639A1 (de) * 2006-09-05 2008-03-13 Schaeffler Kg Lageranordnung für eine schnelldrehende Welle
US20080262293A1 (en) * 2007-04-19 2008-10-23 Olympus Medical Systems Corp Endoscopic operation assisting device
CN103511471A (zh) * 2013-09-22 2014-01-15 西安交通大学 一种主轴支承和传动装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US37747A (en) * 1863-02-24 Improvement in bung sockets and plugs for barrels
US1704205A (en) * 1927-01-08 1929-03-05 Oakes Journal mechanism
DE901851C (de) * 1944-04-20 1954-01-14 Paul Papp Antrieb von Wellen, Achsen, Spindeln od. dgl.
DE910014C (de) * 1945-02-28 1954-04-26 Paul Papp Antrieb fuer Wellen, Achsen, Spindeln od. dgl., insbesondere fuer Innenschleifspindeln mit sehr hohen Drehzahlen
DE803736C (de) * 1948-10-02 1951-04-09 Otto Lutz Dr Ing Waelzlager fuer hohe Drehzahlen
DE807135C (de) * 1948-10-02 1951-06-25 Alfred Kaercher Dipl Ing Verfahren zum Beeinflussen der Eigenschaften von eingeschaltem Beton
DE903763C (de) * 1950-06-18 1954-02-11 Siemens Ag Lagerung fuer eine mit hohen Drehzahlen umlaufende Welle
FR1031677A (fr) * 1950-11-30 1953-06-25 Perfectionnements aux paliers d'arbres de rotation soumis à des forces axiales
US2794692A (en) * 1954-06-14 1957-06-04 Otto R Nemeth High speed bearing
GB770375A (en) * 1954-07-30 1957-03-20 Adolf Roesch Improvements in or relating to spindle bearings
DE1005791B (de) * 1954-07-30 1957-04-04 Wagner Fa Ferd Lagerung fuer Spindeln mit hoher Drehzahl, insbesondere Schleifspindeln
GB764467A (en) * 1955-01-29 1956-12-28 Adolf Roesch Improvements in or relating to gyroscopes
US2850338A (en) * 1955-12-06 1958-09-02 John F Kopczynski High speed bearing
GB831549A (en) * 1956-05-14 1960-03-30 Onderzoekings Inst Res An apparatus for the manufacture of curled thermoplastic threads according to the false-twisting method
DE1042302B (de) * 1956-12-11 1958-10-30 Adolf Roesch In ein Lagergehaeuse einsetzbare Lageraufnahmescheibe fuer die Lagerzapfen eines Dreirollensystems zur spielfreien Lagerung einer rasch laufenden Spindel
DE1685933B1 (de) * 1967-01-25 1972-05-31 Palitex Project Co Gmbh Lager fuer Doppeldrahtzwirn- oder -spinnspindeln
DE2057312A1 (de) * 1970-11-21 1972-05-25 Bhs Bayerische Berg Planetenradgetriebe mit Lastdruckausgleich
DE2112913B2 (de) * 1971-03-17 1975-02-27 Wilhelm Stahlecker Gmbh, 7341 Reichenbach Lagerung der Spinnturbine eines Offen-End-Spinnaggregates
JPS522053B2 (ko) * 1973-05-23 1977-01-19
DE3231133A1 (de) * 1982-08-21 1984-02-23 Zahnräderfabrik Renk AG, 8900 Augsburg Hydrodynamische lageranordnung
US4521121A (en) * 1983-08-08 1985-06-04 Textron Inc. Air bearing

Also Published As

Publication number Publication date
JPH0396739A (ja) 1991-04-22
GB9018121D0 (en) 1990-10-03
KR910009539B1 (ko) 1991-11-21
DE4025913A1 (de) 1991-02-21
GB2236362A (en) 1991-04-03

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Payment date: 19971121

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