DE2310362A1 - System fuer drehbare lagerung einer welle, insbesondere werkzeugwelle - Google Patents

System fuer drehbare lagerung einer welle, insbesondere werkzeugwelle

Info

Publication number
DE2310362A1
DE2310362A1 DE19732310362 DE2310362A DE2310362A1 DE 2310362 A1 DE2310362 A1 DE 2310362A1 DE 19732310362 DE19732310362 DE 19732310362 DE 2310362 A DE2310362 A DE 2310362A DE 2310362 A1 DE2310362 A1 DE 2310362A1
Authority
DE
Germany
Prior art keywords
bearings
axial
bearing
shaft
rings
Prior art date
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.)
Pending
Application number
DE19732310362
Other languages
German (de)
English (en)
Inventor
Jack Kasabian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of DE2310362A1 publication Critical patent/DE2310362A1/de
Pending 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/262—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to adjust the distance between the relatively slidable members
    • B23Q1/265—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to adjust the distance between the relatively slidable members between rotating members
    • 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
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/061—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing mounting a plurality of bearings side by side
    • 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 buildup 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)
DE19732310362 1972-03-06 1973-03-02 System fuer drehbare lagerung einer welle, insbesondere werkzeugwelle Pending DE2310362A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00232155A US3807815A (en) 1972-03-06 1972-03-06 Bearing systems

Publications (1)

Publication Number Publication Date
DE2310362A1 true DE2310362A1 (de) 1973-09-13

Family

ID=22872087

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732310362 Pending DE2310362A1 (de) 1972-03-06 1973-03-02 System fuer drehbare lagerung einer welle, insbesondere werkzeugwelle

Country Status (6)

Country Link
US (1) US3807815A (enExample)
CA (1) CA989921A (enExample)
CH (1) CH564700A5 (enExample)
DE (1) DE2310362A1 (enExample)
FR (1) FR2175457A5 (enExample)
GB (1) GB1429074A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008098543A1 (de) * 2007-02-17 2008-08-21 Schaeffler Kg Halbsteifer vorspannungsabstandshalter für doppellager

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652846C2 (de) * 1976-11-20 1983-09-08 Teldix Gmbh, 6900 Heidelberg Lagereinheit
SE423927B (sv) * 1979-01-15 1982-06-14 Philips Svenska Ab Lageranordning
FR2452025A1 (fr) * 1979-03-20 1980-10-17 Aerospatiale Palier a roulement a jeu axial pratiquement nul
US4388040A (en) * 1979-12-14 1983-06-14 Nippon Piston Ring Co., Ltd. Rotary fluid pump
US4329000A (en) * 1980-08-28 1982-05-11 Caterpillar Tractor Co. Self-contained, damped ball bearing assembly
CH657721A5 (de) * 1982-01-11 1986-09-15 Papst Motoren Gmbh & Co Kg Aussenlaeufer-direktantriebsmotor.
CA1259649A (en) * 1985-01-25 1989-09-19 Anthony L. Garman Pivot joint bearing retention
DE9011113U1 (de) * 1990-07-27 1990-11-08 Paul Pleiger Maschinenfabrik GmbH & Co KG, 5810 Witten Absperrhahn
US6481917B1 (en) 2000-05-02 2002-11-19 Honeywell International Inc. Tie-boltless shaft lock-up mechanism
DE202009017422U1 (de) * 2009-06-26 2010-11-04 Robert Bosch Gmbh Handgeführtes Elektrowerkzeug
WO2010149474A1 (de) 2009-06-26 2010-12-29 Robert Bosch Gmbh Handgeführtes elektrowerkzeug
DE102011014068A1 (de) * 2011-03-16 2012-09-20 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät
GB201220300D0 (en) 2012-11-12 2012-12-26 Cummins Ltd Turbomachine bearing assembly preloading arrangement
EP3246525B1 (en) * 2016-05-18 2020-07-08 Rolls-Royce Corporation Gas turbine engines with flutter control
US11022042B2 (en) 2016-08-29 2021-06-01 Rolls-Royce North American Technologies Inc. Aircraft having a gas turbine generator with power assist
US10220493B2 (en) * 2016-09-06 2019-03-05 Ingersoll-Rand Company Spindle lock mechanism for pneumatic right-angle impact tool
US11255215B2 (en) 2017-07-06 2022-02-22 Rolls-Royce North American Technologies Inc. Gas turbine engine with microchannel cooled electric device
CN108871779B (zh) * 2018-08-06 2020-08-04 浙江优特轴承有限公司 能精确检测轴承工况的一体式轴承座
US20250215923A1 (en) * 2023-12-27 2025-07-03 Raytheon Company Pre-loaded dual-bearing assembly with annular cantilever beam spring

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR554510A (enExample) * 1923-06-12
US1452603A (en) * 1921-03-19 1923-04-24 Howard P Himes Bearing
DE582962C (de) * 1931-08-04 1933-09-07 Ver Kugellagerfabriken Akt Ges Spielfreie Waelzlagerung
US2696569A (en) * 1952-02-13 1954-12-07 Helmut W Schumann Motor tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008098543A1 (de) * 2007-02-17 2008-08-21 Schaeffler Kg Halbsteifer vorspannungsabstandshalter für doppellager

Also Published As

Publication number Publication date
CA989921A (en) 1976-05-25
GB1429074A (en) 1976-03-24
CH564700A5 (enExample) 1975-07-31
FR2175457A5 (enExample) 1973-10-19
US3807815A (en) 1974-04-30

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