FR812175A - Improvements to wheels or the like - Google Patents
Improvements to wheels or the likeInfo
- Publication number
- FR812175A FR812175A FR812175DA FR812175A FR 812175 A FR812175 A FR 812175A FR 812175D A FR812175D A FR 812175DA FR 812175 A FR812175 A FR 812175A
- Authority
- FR
- France
- Prior art keywords
- wheels
- Prior art date
- 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
-
- 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
- F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
-
- 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
- F16C19/44—Needle bearings
- F16C19/46—Needle bearings with one row or needles
-
- 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
- F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
- F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
- F16C2240/70—Diameters; Radii
- F16C2240/80—Pitch circle diameters [PCD]
- F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
- F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB812175X | 1935-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR812175A true FR812175A (en) | 1937-05-01 |
Family
ID=10523248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR812175D Expired FR812175A (en) | 1935-09-27 | 1936-09-23 | Improvements to wheels or the like |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR812175A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2420820A (en) * | 1945-05-03 | 1947-05-20 | Timken Roller Bearing Co | Roller bearing |
DE759153C (en) * | 1937-11-16 | 1953-07-27 | Arnold Freiherr Von Di Schmidt | Cage for needle roller bearings |
DE923760C (en) * | 1953-05-13 | 1955-02-21 | Duerkoppwerke Ag | Needle roller bearings with cage and race |
US2807509A (en) * | 1954-08-31 | 1957-09-24 | Norma Hoffman Bearings Corp | Sealed bearing structure |
-
1936
- 1936-09-23 FR FR812175D patent/FR812175A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE759153C (en) * | 1937-11-16 | 1953-07-27 | Arnold Freiherr Von Di Schmidt | Cage for needle roller bearings |
US2420820A (en) * | 1945-05-03 | 1947-05-20 | Timken Roller Bearing Co | Roller bearing |
DE923760C (en) * | 1953-05-13 | 1955-02-21 | Duerkoppwerke Ag | Needle roller bearings with cage and race |
US2807509A (en) * | 1954-08-31 | 1957-09-24 | Norma Hoffman Bearings Corp | Sealed bearing structure |
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