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
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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Sealing Devices (AREA)
- Support Of The Bearing (AREA)
- Rolling Contact Bearings (AREA)
- Mounting Of Bearings Or Others (AREA)
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)
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)
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 |
-
1973
- 1973-01-30 AT AT77773A patent/AT338846B/de not_active IP Right Cessation
- 1973-09-21 SE SE7312870A patent/SE382642B/xx unknown
- 1973-09-28 CA CA182,144A patent/CA994843A/en not_active Expired
- 1973-09-28 IT IT29556/73A patent/IT993946B/it active
- 1973-10-02 DE DE2349429A patent/DE2349429B2/de not_active Withdrawn
- 1973-10-11 GB GB4757473A patent/GB1440982A/en not_active Expired
- 1973-10-31 US US411456A patent/US3897120A/en not_active Expired - Lifetime
- 1973-10-31 LU LU68726A patent/LU68726A1/xx unknown
- 1973-10-31 FR FR7338950A patent/FR2215472B1/fr not_active Expired
- 1973-11-05 BE BE137418A patent/BE806927A/fr unknown
- 1973-12-28 JP JP744906A patent/JPS5131083B2/ja not_active Expired
-
1974
- 1974-01-18 CS CS74334A patent/CS187402B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
FR2215472A1 (fr) | 1974-08-23 |
BE806927A (fr) | 1974-03-01 |
JPS5131083B2 (fr) | 1976-09-04 |
US3897120A (en) | 1975-07-29 |
LU68726A1 (fr) | 1974-01-08 |
IT993946B (it) | 1975-09-30 |
DE2349429B2 (de) | 1978-06-29 |
ATA77773A (de) | 1977-01-15 |
AT338846B (de) | 1977-09-12 |
AU6086673A (en) | 1975-04-10 |
GB1440982A (en) | 1976-06-30 |
DE2349429A1 (de) | 1974-08-01 |
CS187402B2 (en) | 1979-01-31 |
JPS49105706A (fr) | 1974-10-07 |
SE382642B (sv) | 1976-02-09 |
CA994843A (en) | 1976-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |