MX171257B - Rodamiento extruible hidrodinamico de multiple dureza y metodo para fabricarlo - Google Patents

Rodamiento extruible hidrodinamico de multiple dureza y metodo para fabricarlo

Info

Publication number
MX171257B
MX171257B MX016951A MX1695189A MX171257B MX 171257 B MX171257 B MX 171257B MX 016951 A MX016951 A MX 016951A MX 1695189 A MX1695189 A MX 1695189A MX 171257 B MX171257 B MX 171257B
Authority
MX
Mexico
Prior art keywords
bearing
support structure
hydrodynamic
segments
pad support
Prior art date
Application number
MX016951A
Other languages
English (en)
Inventor
Russell D Ide
Original Assignee
Russel D Ide
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 Russel D Ide filed Critical Russel D Ide
Publication of MX171257B publication Critical patent/MX171257B/es

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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • F16C33/22—Sliding surface consisting mainly of rubber or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/321—Bearings or seals specially adapted for propeller shafts
    • B63H23/326—Water lubricated 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/03—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings
    • F16C17/035—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings the segments being integrally formed with, or rigidly fixed to, a support-element
    • 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/30—Ships, e.g. propelling shafts and bearings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Detergent Compositions (AREA)
  • Complex Calculations (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Extrusion Of Metal (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

La presente invención se refiere a un rodamiento hidrodinámico para sostener un eje giratorio en una película de fluído, caracterizado porque el rodamiento incluye una porción de soporte de cojinete del armazón, en forma general circunferencial, que tiene una dureza predeterminada, a su vez la porción del armazón tiene superficies circunferenciales interiores y exteriores; una pluralidad de acanaladuras axiales internas formadas en la superficie interna y en forma espaciada circunferencialmente a fin de definir una pluralidad de caras de soporte de cojinete de rodamiento montadas en una viga; una pluralidad de cojinetes de rodamiento formados de un material fluido no-newtoniano que tiene una dureza predeterminada, que es menor que la dureza predeterminada de la porción de armazón de cada uno de la pluralidad de cojinetes de rodamiento que están fusionados a la cara de soporte del cojinete correspondiente.
MX016951A 1988-10-25 1989-07-27 Rodamiento extruible hidrodinamico de multiple dureza y metodo para fabricarlo MX171257B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26235288A 1988-10-25 1988-10-25

Publications (1)

Publication Number Publication Date
MX171257B true MX171257B (es) 1993-10-14

Family

ID=22997137

Family Applications (1)

Application Number Title Priority Date Filing Date
MX016951A MX171257B (es) 1988-10-25 1989-07-27 Rodamiento extruible hidrodinamico de multiple dureza y metodo para fabricarlo

Country Status (16)

Country Link
EP (1) EP0365761B1 (es)
JP (1) JPH0810009B2 (es)
KR (1) KR930002104B1 (es)
CN (1) CN1018281B (es)
AT (1) ATE95285T1 (es)
AU (1) AU613185B2 (es)
BR (1) BR8904031A (es)
CA (1) CA1336986C (es)
DE (1) DE68909554T2 (es)
DK (1) DK335189A (es)
FI (1) FI893325A (es)
IL (1) IL90123A (es)
MX (1) MX171257B (es)
NO (1) NO172146C (es)
PT (1) PT91124B (es)
ZA (1) ZA898085B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100865070B1 (ko) * 2007-07-10 2008-10-24 정옥희 하이브리드 복합재료 쇼울더 베어링과 그 제조방법 및하이브리드 복합재료 쇼울더 베어링을 가지는 회전체시스템
JP5598921B2 (ja) * 2010-12-24 2014-10-01 独立行政法人産業技術総合研究所 回転軸保持機構及びこれを用いた回転粘度計
CN103448480B (zh) * 2013-08-25 2015-12-02 建泰橡胶(深圳)有限公司 一种含有非牛顿流体的轮胎
CN105437057A (zh) * 2015-12-19 2016-03-30 重庆市璧山区闳博科技有限公司 可调式研磨工装
EP3260715B1 (fr) * 2016-06-23 2020-07-29 GE Energy Power Conversion Technology Ltd Bague pour palier d'une unité de propulsion d'un véhicule marin comprenant une partie active segmentée
US12049921B2 (en) 2016-06-23 2024-07-30 Ge Energy Power Conversion Technology Limited Ring for a drive unit bearing of a marine vehicle including a segmented active part
DE102019101974A1 (de) * 2019-01-28 2020-07-30 Man Energy Solutions Se Gleitlager mit additiv gefertigten Strukturen
CN111421091B (zh) * 2020-04-01 2021-09-03 嘉兴晨人一信仪表有限公司 一体成型锻造装置及其工作方法
CN114321172A (zh) * 2021-12-30 2022-04-12 上海涟屹轴承科技有限公司 一种存油式直线滑动轴承及其精铸方法和机铸方法
CN115163659B (zh) * 2022-05-09 2024-04-16 中国船舶重工集团公司第七一九研究所 抗冲击水润滑轴承及船舶推进系统
CN115121835A (zh) * 2022-07-25 2022-09-30 厦门德菲尔特新材料有限公司 一种智能中心管打孔装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB279265A (en) * 1926-11-19 1927-10-27 Frederick Niblock Improvements in linings for underwater bearings
US2138378A (en) * 1934-02-21 1938-11-29 Johnson John Herbert Method and means of making striped rubber products
US3107955A (en) * 1961-02-13 1963-10-22 Dresser Ind Bearing
GB1083726A (en) * 1965-06-08 1967-09-20 Metalastik Ltd Improvements in or relating to bearing bushes
GB1401425A (en) * 1971-06-24 1975-07-16 Glacier Metal Co Ltd Journal bearings
US3932004A (en) * 1975-02-06 1976-01-13 The B. F. Goodrich Company Rubber bearing with non-metallic support member
JPS5428884A (en) * 1977-08-03 1979-03-03 Nippon Fillester Kk Fish body treating apparatus
JPS59134718U (ja) * 1983-02-28 1984-09-08 サンデン株式会社 ガンタイプバ−ナ
US4473308A (en) * 1983-08-22 1984-09-25 The B. F. Goodrich Company Bearing assembly
US4515486A (en) * 1984-02-03 1985-05-07 Ide Russell D Elastomeric supported hydrodynamic bearing
US4526482A (en) * 1984-02-07 1985-07-02 Ide Russell D Hydrodynamic bearing surface for high loads and low viscosity lubricating fluids
EP0155843A3 (en) * 1984-03-19 1987-04-22 RAYCHEM CORPORATION (a California corporation) Co-extruded multilayer product having improved bond strength
US4496251A (en) * 1984-05-14 1985-01-29 Ide Russell D Pad-type hydrodynamic bearing
US4596471A (en) * 1985-01-07 1986-06-24 The B. F. Goodrich Company Bearing assembly
US4676668A (en) * 1985-06-17 1987-06-30 Ide Russell D Multi-deflection pad-type hydrodynamic bearing

Also Published As

Publication number Publication date
BR8904031A (pt) 1990-05-01
DK335189A (da) 1990-04-26
CN1018281B (zh) 1992-09-16
DK335189D0 (da) 1989-07-06
NO892763L (no) 1990-04-26
EP0365761A1 (en) 1990-05-02
NO892763D0 (no) 1989-07-04
NO172146B (no) 1993-03-01
CA1336986C (en) 1995-09-12
PT91124A (pt) 1990-04-30
FI893325A (fi) 1990-04-26
EP0365761B1 (en) 1993-09-29
JPH02129407A (ja) 1990-05-17
NO172146C (no) 1993-06-09
DE68909554T2 (de) 1994-03-10
PT91124B (pt) 1995-07-03
CN1042222A (zh) 1990-05-16
AU613185B2 (en) 1991-07-25
JPH0810009B2 (ja) 1996-01-31
DE68909554D1 (de) 1993-11-04
FI893325A0 (fi) 1989-07-07
ZA898085B (en) 1990-07-25
AU3389289A (en) 1990-05-03
KR930002104B1 (ko) 1993-03-26
IL90123A0 (en) 1989-12-15
ATE95285T1 (de) 1993-10-15
IL90123A (en) 1992-01-15
KR900006701A (ko) 1990-05-08

Similar Documents

Publication Publication Date Title
MX171257B (es) Rodamiento extruible hidrodinamico de multiple dureza y metodo para fabricarlo
PT90684A (pt) Processo e instalacao para a producao de uma conduta de irrigacao por gotejamento
BR8604416A (pt) Cabeca de extrusao
EP0040052A2 (en) Adjustable extrusion die
IT1248363B (it) Dispositivo e metodo per il cambio di utensili
US3270370A (en) Extruded plastic net
IT8220932A0 (it) Procedimento per la fabbricazione a coppie di anelli rivestiti per estrusione di un materiale sintetico, per cuscinetti arotolamento.
DE68916445D1 (de) Axialkolbenmaschine mit einem gewölbten Lager aus polymeren Werkstoff mit einem Belagträger.
ATE168148T1 (de) Verbesserte seele für drahtseil
DK103888A (da) Ekstruderhoved
GB2110156A (en) Zero runout counter-rotating film extruder
ES2016960B3 (es) Hidrociclon o piezas de hidrociclon, asi como procedimiento para su fabricacion
ES285414Y (es) Elemento de tornillo utilizable en una maquina de tratamien-to de material, por ejemplo una maquina de extrusion de ma- terial plastico
ITMI913194A1 (it) Filiera per la produzione di profilati coestrusi
BR8505578A (pt) Cabecote de extrusao rotativo,especialmente para a fabricacao de aneis de retencao com ranhaduras helicoidais para fibras opticas
SE8902079L (sv) Extrudermunstycke
US3604055A (en) Extrusion die
SU1593964A1 (ru) Устройство дл изготовлени кольцевых изделий из волокнистых материалов
SU1653900A1 (ru) Устройство дл получени многослойных трубчатых изделий из порошков экструзией
KR920005553B1 (ko) 링형 수지성형물의 압출방법
CS255822B1 (cs) Zařízení pro výrobu keramického tělesa s voštinovou strukturou
IT1225793B (it) Testa di estrusione.
JPS60189415A (ja) 細管体押出装置
GB1176143A (en) Improvements in or Relating to Pipes or Tubes
SE8306553D0 (sv) Anordning vid extrudermunstycke