FR2215472B1 - - Google Patents

Info

Publication number
FR2215472B1
FR2215472B1 FR7338950A FR7338950A FR2215472B1 FR 2215472 B1 FR2215472 B1 FR 2215472B1 FR 7338950 A FR7338950 A FR 7338950A FR 7338950 A FR7338950 A FR 7338950A FR 2215472 B1 FR2215472 B1 FR 2215472B1
Authority
FR
France
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.)
Expired
Application number
FR7338950A
Other versions
FR2215472A1 (fr
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.)
Voestalpine AG
Voest AG
Original Assignee
Voestalpine AG
Voest AG
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 Voestalpine AG, Voest AG filed Critical Voestalpine AG
Publication of FR2215472A1 publication Critical patent/FR2215472A1/fr
Application granted granted Critical
Publication of FR2215472B1 publication Critical patent/FR2215472B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4633—Supporting means
    • C21C5/464—Trunnion 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7806—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for spherical 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
    • 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
    • F16C35/063—Fixing them on the shaft
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • 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
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Support Of The Bearing (AREA)
  • Sealing Devices (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)
FR7338950A 1973-01-30 1973-10-31 Expired FR2215472B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT77773A AT338846B (de) 1973-01-30 1973-01-30 Lagerkonstruktion fur tragzapfen eines kippbaren konverters

Publications (2)

Publication Number Publication Date
FR2215472A1 FR2215472A1 (fr) 1974-08-23
FR2215472B1 true FR2215472B1 (fr) 1976-10-01

Family

ID=3499479

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7338950A Expired FR2215472B1 (fr) 1973-01-30 1973-10-31

Country Status (12)

Country Link
US (1) US3897120A (fr)
JP (1) JPS5131083B2 (fr)
AT (1) AT338846B (fr)
BE (1) BE806927A (fr)
CA (1) CA994843A (fr)
CS (1) CS187402B2 (fr)
DE (1) DE2349429B2 (fr)
FR (1) FR2215472B1 (fr)
GB (1) GB1440982A (fr)
IT (1) IT993946B (fr)
LU (1) LU68726A1 (fr)
SE (1) SE382642B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951390A (en) * 1974-04-03 1976-04-20 Pennsylvania Engineering Corporation Thrust bearing device for metal treating vessel
AT337227B (de) * 1974-04-05 1977-06-27 Voest Ag Loslagerkonstruktion fur den tragzapfen eines konverters
DE3321593A1 (de) * 1983-06-15 1984-12-20 Günter Dipl.-Ing. 2000 Hamburg Kupczik Lageranordnung fuer lager zum betrieb unter wasser und in schlammartigen medien
US5002406A (en) * 1990-02-20 1991-03-26 Emerson Electric Co. Sealing structure for a spherical bearing assembly
IT222924Z2 (it) * 1991-03-01 1995-05-09 Skf Ind Spa Gruppo di supporto per un elemento folle, in particolare una ruota nonmotrice di un veicolo
FR2681269B1 (fr) * 1991-09-13 1995-11-17 Lorraine Laminage Dispositif d'articulation pour le basculement d'une enceinte, notamment une poche de coulee de metal liquide.
DE102017212584A1 (de) * 2017-07-21 2019-01-24 Aktiebolaget Skf Lageranordnung für einen kippbaren Konvertrer
CN109290563B (zh) * 2018-11-27 2024-04-12 瓦房店轴承集团国家轴承工程技术研究中心有限公司 钢包倾动装置配套用剖分定距套

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2149712A (en) * 1935-04-02 1939-03-07 Nomy Ab Bearing
AT274870B (de) * 1966-10-11 1969-10-10 Voest Ag Lagerkonstruktion für kippbare Tiegel oder Konverter
US3427081A (en) * 1967-07-10 1969-02-11 Universal American Corp Bearing assembly
US3588201A (en) * 1969-09-05 1971-06-28 Roller Bearing Co Of America Sealed self-aligning plain bearing

Also Published As

Publication number Publication date
CS187402B2 (en) 1979-01-31
JPS49105706A (fr) 1974-10-07
FR2215472A1 (fr) 1974-08-23
DE2349429A1 (de) 1974-08-01
AU6086673A (en) 1975-04-10
ATA77773A (de) 1977-01-15
CA994843A (en) 1976-08-10
LU68726A1 (fr) 1974-01-08
SE382642B (sv) 1976-02-09
IT993946B (it) 1975-09-30
US3897120A (en) 1975-07-29
AT338846B (de) 1977-09-12
GB1440982A (en) 1976-06-30
DE2349429B2 (de) 1978-06-29
BE806927A (fr) 1974-03-01
JPS5131083B2 (fr) 1976-09-04

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Legal Events

Date Code Title Description
ST Notification of lapse