IT1121472B - Gruppo di sopporto a cuscinetti volventi per un organo rotante - Google Patents

Gruppo di sopporto a cuscinetti volventi per un organo rotante

Info

Publication number
IT1121472B
IT1121472B IT68771/79A IT6877179A IT1121472B IT 1121472 B IT1121472 B IT 1121472B IT 68771/79 A IT68771/79 A IT 68771/79A IT 6877179 A IT6877179 A IT 6877179A IT 1121472 B IT1121472 B IT 1121472B
Authority
IT
Italy
Prior art keywords
rotating body
rolling bearing
bearing support
support group
group
Prior art date
Application number
IT68771/79A
Other languages
English (en)
Other versions
IT7968771A0 (it
Inventor
Ichikawa Michihiro
Original Assignee
Ichikawa Iron Works Co
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
Priority claimed from JP10847478A external-priority patent/JPS5536347A/ja
Priority claimed from JP4884879A external-priority patent/JPS55142116A/ja
Application filed by Ichikawa Iron Works Co filed Critical Ichikawa Iron Works Co
Publication of IT7968771A0 publication Critical patent/IT7968771A0/it
Application granted granted Critical
Publication of IT1121472B publication Critical patent/IT1121472B/it

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
    • F16C19/50—Other types of 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/04—Bearings with only partial enclosure of the member to be borne; Bearings with local support at two or more points
    • 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
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/507—Other types of ball or roller bearings with rolling elements journaled in one of the moving parts, e.g. stationary rollers to support a rotating part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
IT68771/79A 1978-09-06 1979-09-05 Gruppo di sopporto a cuscinetti volventi per un organo rotante IT1121472B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10847478A JPS5536347A (en) 1978-09-06 1978-09-06 Bearing for super-high speed revolution of spindle
JP4884879A JPS55142116A (en) 1979-04-20 1979-04-20 Bearing for spindle rotatable at super high speed

Publications (2)

Publication Number Publication Date
IT7968771A0 IT7968771A0 (it) 1979-09-05
IT1121472B true IT1121472B (it) 1986-04-02

Family

ID=26389181

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68771/79A IT1121472B (it) 1978-09-06 1979-09-05 Gruppo di sopporto a cuscinetti volventi per un organo rotante

Country Status (3)

Country Link
US (1) US4249784A (it)
DE (1) DE2936085C2 (it)
IT (1) IT1121472B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047606C2 (de) * 1979-12-26 1985-07-11 Ichikawa Iron Works Co. Ltd., Kiryu, Gumma Lageranordnung für einen länglichen, um seine Längsachse drehbaren Drehkörper
DE3440039A1 (de) * 1984-11-02 1986-05-07 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Vorrichtung zum abstuetzen von spindeln
DE3744522A1 (de) * 1987-12-24 1989-07-06 Erwin Junker Lagerung fuer hochgeschwindigkeits-spindeln von werkzeugmaschinen
DE10259909A1 (de) * 2002-12-20 2004-07-01 Contitech Vibration Control Gmbh Gelenkwellenlager
DE102006041639A1 (de) * 2006-09-05 2008-03-13 Schaeffler Kg Lageranordnung für eine schnelldrehende Welle
JP6225762B2 (ja) * 2014-03-12 2017-11-08 株式会社豊田自動織機 ターボ圧縮機
DE102016204817B3 (de) * 2016-03-23 2017-07-20 Albrecht Bäumer GmbH & Co.KG Spezialmaschinenfabrik Lagervorrichtung für eine Hohlwelle in einem Lagergehäuse einer Messerdreheinrichtung
DE102017106525A1 (de) * 2016-03-28 2017-09-28 Kabushiki Kaisha Toyota Jidoshokki Drehzahlerhöher und Zentrifugalkompressor
JP6740950B2 (ja) * 2017-03-31 2020-08-19 株式会社豊田自動織機 遠心圧縮機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR964750A (it) * 1950-08-23
DE887135C (de) * 1950-02-06 1953-08-20 Paul Papp Reibradantrieb fuer schnellaufende Spindeln
DE945482C (de) * 1951-06-30 1956-07-12 Loro & Parisini Societa Per Az Anordnung zur starren Festsetzung eines Kugel- oder Rollenlagers in eine Lagergehaeusebohrung
US2676276A (en) * 1952-08-29 1954-04-20 John W Parker High-speed spindle
US2828938A (en) * 1954-07-30 1958-04-01 Roesch Adolf Turbine spindle bearing
US2903307A (en) * 1956-04-18 1959-09-08 Roger W Peters Two component bearing
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
JPS4828839A (it) * 1971-08-16 1973-04-17
US4021086A (en) * 1975-08-18 1977-05-03 Zvl Vyzkumny Ustav Pro Valiva Loziska Antifriction bearing arrangement for a high speed rotary machine part

Also Published As

Publication number Publication date
DE2936085C2 (de) 1983-05-11
IT7968771A0 (it) 1979-09-05
DE2936085A1 (de) 1980-03-20
US4249784A (en) 1981-02-10

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