JPS52146656U - - Google Patents

Info

Publication number
JPS52146656U
JPS52146656U JP1976056051U JP5605176U JPS52146656U JP S52146656 U JPS52146656 U JP S52146656U JP 1976056051 U JP1976056051 U JP 1976056051U JP 5605176 U JP5605176 U JP 5605176U JP S52146656 U JPS52146656 U JP S52146656U
Authority
JP
Japan
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
JP1976056051U
Other languages
Japanese (ja)
Other versions
JPS5552091Y2 (US07223432-20070529-C00017.png
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=13016276&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS52146656(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to JP1976056051U priority Critical patent/JPS5552091Y2/ja
Priority to DE2719036A priority patent/DE2719036B2/de
Priority to US05/791,773 priority patent/US4116506A/en
Publication of JPS52146656U publication Critical patent/JPS52146656U/ja
Application granted granted Critical
Publication of JPS5552091Y2 publication Critical patent/JPS5552091Y2/ja
Expired 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • 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
    • 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
    • F16C35/08—Rigid support of bearing units; Housings, e.g. caps, covers for spindles
    • F16C35/12—Rigid support of bearing units; Housings, e.g. caps, covers for spindles with ball or roller 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
    • F16C39/00—Relieving load on bearings
    • F16C39/04—Relieving load on bearings using hydraulic or pneumatic means
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/541—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing
    • F16C19/542—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing with two rolling bearings with angular contact
    • F16C19/543—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing with two rolling bearings with angular contact in O-arrangement
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
  • Turning (AREA)
JP1976056051U 1976-04-30 1976-04-30 Expired JPS5552091Y2 (US07223432-20070529-C00017.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1976056051U JPS5552091Y2 (US07223432-20070529-C00017.png) 1976-04-30 1976-04-30
DE2719036A DE2719036B2 (de) 1976-04-30 1977-04-28 Schleifspindellagerung an einer Schleifmaschine
US05/791,773 US4116506A (en) 1976-04-30 1977-04-28 Preloaded bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976056051U JPS5552091Y2 (US07223432-20070529-C00017.png) 1976-04-30 1976-04-30

Publications (2)

Publication Number Publication Date
JPS52146656U true JPS52146656U (US07223432-20070529-C00017.png) 1977-11-07
JPS5552091Y2 JPS5552091Y2 (US07223432-20070529-C00017.png) 1980-12-03

Family

ID=13016276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976056051U Expired JPS5552091Y2 (US07223432-20070529-C00017.png) 1976-04-30 1976-04-30

Country Status (3)

Country Link
US (1) US4116506A (US07223432-20070529-C00017.png)
JP (1) JPS5552091Y2 (US07223432-20070529-C00017.png)
DE (1) DE2719036B2 (US07223432-20070529-C00017.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155918A (en) * 1979-05-22 1980-12-04 Nippon Seiko Kk Rolling bearing

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329000A (en) * 1980-08-28 1982-05-11 Caterpillar Tractor Co. Self-contained, damped ball bearing assembly
DE3038112C2 (de) * 1980-10-09 1982-09-30 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Verfahren zum Einstellen der axialen Vorspannung einer zweireihigen Radialwälzlagerung für eine Welle und demgemäß montierte Lagerung
US4400098A (en) * 1980-12-15 1983-08-23 Ransome Hoffmann Pollard Limited Bearing arrangements
US4519734A (en) * 1982-06-22 1985-05-28 Ex-Cello-O Corporation High speed spindle with preloaded bearings
DE3531313C3 (de) * 1984-09-03 1995-04-20 Ishikawajima Harima Heavy Ind Lagervorrichtung in einem Turbolader
US4672250A (en) * 1984-11-15 1987-06-09 A. O. Smith Corporation Drive motor bearing apparatus
JPS61199658U (US07223432-20070529-C00017.png) * 1985-06-04 1986-12-13
EP0481632A3 (en) * 1990-10-19 1993-06-09 Raytheon Company High force ball bearings
US5316393A (en) * 1992-09-30 1994-05-31 The United States Of America As Represented By The Secretary Of The Navy Duplex rolling element bearing mounting for ensuring preload control
US5467661A (en) * 1994-04-25 1995-11-21 Thomson Saginaw Ball Screw Company, Inc. Ball nut and screw assembly with backdrive control
JP3129276B2 (ja) * 1998-03-05 2001-01-29 村田機械株式会社 ドラフト装置のトップローラー
US6123462A (en) 1998-09-28 2000-09-26 General Electric Company Bearing system having reduced noise and axial preload
JP3356099B2 (ja) * 1999-02-15 2002-12-09 村田機械株式会社 ドラフト装置のトップローラー
US6520593B2 (en) * 2001-03-13 2003-02-18 Caterpillar Inc Hydraulic positioning system
US6478553B1 (en) * 2001-04-24 2002-11-12 General Motors Corporation High thrust turbocharger rotor with ball bearings
KR20090037732A (ko) * 2007-10-12 2009-04-16 위아 주식회사 볼스크류 장치
US9605560B2 (en) 2007-11-13 2017-03-28 United Technolgies Corporation Fan shaft retention
CN103029020A (zh) * 2012-06-18 2013-04-10 上海崇明机床厂 一种提高钢球机床板沟精度的装置
CN102886713A (zh) * 2012-10-19 2013-01-23 无锡市百顺机械厂 磨床的内圆磨具装置
US9546688B1 (en) * 2013-05-24 2017-01-17 Gilberto Mesa Axial control assembly and lubrication system
CN106334999A (zh) * 2016-11-05 2017-01-18 无锡机床股份有限公司 轴承磨床的工件主轴的安装结构
JP6532492B2 (ja) * 2017-01-27 2019-06-19 三菱重工エンジン＆ターボチャージャ株式会社 軸受の給油装置および排気タービン過給機
CN112983975B (zh) * 2021-01-21 2022-03-18 南京工程学院 一种耐低温自补偿间隙轴承

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885942A (US07223432-20070529-C00017.png) * 1972-02-18 1973-11-14

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1242153A (en) * 1916-08-19 1917-10-09 Harvey H Dickerhoof Ball-bearing.
GB572384A (en) * 1943-01-30 1945-10-05 Cincinnati Milling Machine Co Improvements in or relating to bearing constructions
US3664718A (en) * 1970-09-21 1972-05-23 Heald Machine Co Toolhead
DE2410540C3 (de) * 1974-03-06 1980-12-04 Index-Werke Kg Hahn & Tessky, 7300 Esslingen Pinolenvorrichtung
JPS5121045U (US07223432-20070529-C00017.png) * 1974-08-02 1976-02-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885942A (US07223432-20070529-C00017.png) * 1972-02-18 1973-11-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155918A (en) * 1979-05-22 1980-12-04 Nippon Seiko Kk Rolling bearing

Also Published As

Publication number Publication date
DE2719036A1 (de) 1977-11-17
DE2719036B2 (de) 1979-06-13
JPS5552091Y2 (US07223432-20070529-C00017.png) 1980-12-03
US4116506A (en) 1978-09-26

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