SE8501757D0 - BEARINGS AND SETS TO MAKE PARTS TO THIS - Google Patents
BEARINGS AND SETS TO MAKE PARTS TO THISInfo
- Publication number
- SE8501757D0 SE8501757D0 SE8501757A SE8501757A SE8501757D0 SE 8501757 D0 SE8501757 D0 SE 8501757D0 SE 8501757 A SE8501757 A SE 8501757A SE 8501757 A SE8501757 A SE 8501757A SE 8501757 D0 SE8501757 D0 SE 8501757D0
- Authority
- SE
- Sweden
- Prior art keywords
- balls
- row
- spacing elements
- shaped
- rolling
- 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
- F16C33/37—Loose spacing bodies
- F16C33/3706—Loose spacing bodies with concave surfaces conforming to the shape of the rolling elements, e.g. the spacing bodies are in sliding contact with the 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
-
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/20—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows with loose spacing bodies, e.g. balls, between the bearing balls
-
- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6696—Special parts or details in view of lubrication with solids as lubricant, e.g. dry coatings, powder
-
- 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
- F16C2362/00—Apparatus for lighting or heating
- F16C2362/40—Ovens or other heatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
This ball bearing is designed mainly for use under high temperature. It comprises spacing elements 4 made from graphite which are substantially T-shaped, arranged between the balls 1 of a row of balls and curved to the shape of the pitch diameter of the row of balls. The vertical part of the T is interposed between two balls parallel to the axis of rolling and the horizontal part of the T is arranged on the side of the row of balls, all these horizontal parts of a row of balls being situated on the same side of the row of balls and forming an annulus which corresponds to the pitch circle of a row of balls. Flanges 7 mounted on one of the races of the roller-contact bearing prevent the spacing elements from falling out of the rolling-contact bearing. The spacing elements are produced from a bar-shaped blank having a T-shaped transverse section, which is cut into the required lengths with the aid of a cutting member, which reduces a circular cylindrical cut surface. <IMAGE>
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501757A SE8501757L (en) | 1985-04-10 | 1985-04-10 | SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY |
DK147286A DK159627C (en) | 1985-04-10 | 1986-04-01 | BALL BEARING WITH SEPARATION BODIES FOR THE BALLS AND PROCEDURE FOR PREPARING THE SEPARATION BODIES |
FR8605081A FR2580348B1 (en) | 1985-04-10 | 1986-04-09 | BALL BEARING AND METHOD FOR MANUFACTURING PARTS THEREOF |
DE19863611907 DE3611907A1 (en) | 1985-04-10 | 1986-04-09 | BALL BEARING WITH SEPARATING PIECES AS BALL SPACER AND METHOD FOR PRODUCING THE SEPARATING PIECES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501757A SE8501757L (en) | 1985-04-10 | 1985-04-10 | SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8501757D0 true SE8501757D0 (en) | 1985-04-10 |
SE445764B SE445764B (en) | 1986-07-14 |
SE8501757L SE8501757L (en) | 1986-07-14 |
Family
ID=20359818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8501757A SE8501757L (en) | 1985-04-10 | 1985-04-10 | SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3611907A1 (en) |
DK (1) | DK159627C (en) |
FR (1) | FR2580348B1 (en) |
SE (1) | SE8501757L (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9401234A (en) * | 1994-07-27 | 1996-03-01 | Skf Ind Trading & Dev | Roller bearing with a low friction lining. |
AU2005332456B2 (en) | 2005-05-31 | 2010-02-25 | Mitsubishi Heavy Industries, Ltd. | Structure of slewing ring bearing |
DE102007034487A1 (en) | 2007-07-24 | 2009-01-29 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Method for producing a rolling element cage receiving a plurality of rolling elements for a roller bearing |
DE102012109337A1 (en) * | 2012-10-02 | 2014-04-17 | Josef Blässinger GmbH + Co. KG | Solid lubricated rolling bearing |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR495281A (en) * | 1917-12-21 | 1919-10-03 | Ivan August Mauritz Larsson | Ball bearing improvements |
FR1386884A (en) * | 1964-03-27 | 1965-01-22 | Rothe Erde Eisenwerk | Spacer for roller bearing |
US3712694A (en) * | 1971-03-08 | 1973-01-23 | Garrett Corp | Antifriction bearing spacer |
US4022516A (en) * | 1975-09-24 | 1977-05-10 | The Garrett Corporation | Bearing spacer and method |
-
1985
- 1985-04-10 SE SE8501757A patent/SE8501757L/en not_active IP Right Cessation
-
1986
- 1986-04-01 DK DK147286A patent/DK159627C/en not_active IP Right Cessation
- 1986-04-09 FR FR8605081A patent/FR2580348B1/en not_active Expired - Fee Related
- 1986-04-09 DE DE19863611907 patent/DE3611907A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2580348B1 (en) | 1993-10-15 |
DK147286A (en) | 1986-10-11 |
DE3611907C2 (en) | 1987-11-05 |
DK159627B (en) | 1990-11-05 |
SE445764B (en) | 1986-07-14 |
FR2580348A1 (en) | 1986-10-17 |
DK147286D0 (en) | 1986-04-01 |
DE3611907A1 (en) | 1986-10-16 |
DK159627C (en) | 1991-04-22 |
SE8501757L (en) | 1986-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
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NUG | Patent has lapsed |