BR8805923A - Grande mancal de rolamento,configurado como mancal de rolamento de arame - Google Patents
Grande mancal de rolamento,configurado como mancal de rolamento de arameInfo
- Publication number
- BR8805923A BR8805923A BR888805923A BR8805923A BR8805923A BR 8805923 A BR8805923 A BR 8805923A BR 888805923 A BR888805923 A BR 888805923A BR 8805923 A BR8805923 A BR 8805923A BR 8805923 A BR8805923 A BR 8805923A
- Authority
- BR
- Brazil
- Prior art keywords
- bearing
- wire
- large bearing
- wire bearing
- bearing bearing
- Prior art date
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
- F16C33/61—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings formed by wires
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
- E02F9/12—Slewing or traversing gears
- E02F9/121—Turntables, i.e. structure rotatable about 360°
-
- 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
- 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
- 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
-
- 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
- F16C2350/00—Machines or articles related to building
- F16C2350/26—Excavators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Textile Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873738798 DE3738798A1 (de) | 1987-11-14 | 1987-11-14 | Als drahtwaelzlager ausgebildetes grosswaelzlager |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8805923A true BR8805923A (pt) | 1989-08-01 |
Family
ID=6340551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR888805923A BR8805923A (pt) | 1987-11-14 | 1988-11-11 | Grande mancal de rolamento,configurado como mancal de rolamento de arame |
Country Status (5)
Country | Link |
---|---|
US (1) | US4863294A (pt) |
BR (1) | BR8805923A (pt) |
DE (1) | DE3738798A1 (pt) |
FR (1) | FR2623261B1 (pt) |
GB (1) | GB2212567B (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3815100C1 (en) * | 1988-05-04 | 1989-12-14 | Hoesch Ag, 4600 Dortmund, De | Double angular roller bearing with a wire track |
US5134863A (en) * | 1991-05-10 | 1992-08-04 | Mayer Industries, Inc. | Circular sliver knitting machine having increased carding capacity |
WO2014058886A1 (en) * | 2012-10-08 | 2014-04-17 | Exro Technologies Inc. | Electrical machines such as generators and motors |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE501140C (de) * | 1928-12-12 | 1930-06-28 | Schweinfurter Praez S Kugel La | Federnde Vorrichtung zum Ein- und Nachstellen von Schraegrollenlagern |
US1923399A (en) * | 1930-03-24 | 1933-08-22 | Johnson Pressed Gear Co | Automatic take-up for shaft bearings |
GB1200451A (en) * | 1966-05-06 | 1970-07-29 | Arnot Alfred E R | Improvements in or relating to ball bearings |
US3361501A (en) * | 1966-11-21 | 1968-01-02 | Messinger Bearings Inc | Rolling bearings |
US3738719A (en) * | 1970-08-04 | 1973-06-12 | Snecma | Ball bearing |
US3802755A (en) * | 1973-04-25 | 1974-04-09 | Hoesch Ag | Two-row antifriction bearing |
FR2385936A1 (fr) * | 1977-03-29 | 1978-10-27 | Nadella | Dispositif de roulement combine |
DE2829678C2 (de) * | 1978-07-06 | 1981-12-10 | Terrot Strickmaschinen GmbH, 7000 Stuttgart | Rundstrickmaschine |
DE2909658C2 (de) * | 1979-03-12 | 1982-09-09 | Louis 2000 Hamburg Pohl | Dreipunkt-Kugellager |
BR8001404A (pt) * | 1980-03-10 | 1981-09-15 | Torrington Co | Cinta anular de retencao de arruela axial armacao para cortinas, aplicavel em boxes |
DE3616244A1 (de) * | 1986-05-14 | 1987-11-19 | Schaeffler Waelzlager Kg | Radial-waelzlager |
-
1987
- 1987-11-14 DE DE19873738798 patent/DE3738798A1/de active Granted
-
1988
- 1988-10-21 FR FR8813818A patent/FR2623261B1/fr not_active Expired - Fee Related
- 1988-11-02 US US07/266,123 patent/US4863294A/en not_active Expired - Lifetime
- 1988-11-11 GB GB8826437A patent/GB2212567B/en not_active Expired - Fee Related
- 1988-11-11 BR BR888805923A patent/BR8805923A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2212567B (en) | 1991-07-24 |
FR2623261A1 (fr) | 1989-05-19 |
DE3738798C2 (pt) | 1989-11-23 |
FR2623261B1 (fr) | 1995-01-27 |
GB2212567A (en) | 1989-07-26 |
DE3738798A1 (de) | 1989-05-24 |
GB8826437D0 (en) | 1988-12-14 |
US4863294A (en) | 1989-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 11/11/2003 |