US1047914A - Roller-bearing for journal-boxes. - Google Patents

Roller-bearing for journal-boxes. Download PDF

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Publication number
US1047914A
US1047914A US63560611A US1911635606A US1047914A US 1047914 A US1047914 A US 1047914A US 63560611 A US63560611 A US 63560611A US 1911635606 A US1911635606 A US 1911635606A US 1047914 A US1047914 A US 1047914A
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United States
Prior art keywords
bearing
boxes
journal
plate
roller
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Expired - Lifetime
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US63560611A
Inventor
Raoul Carresse
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Individual
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Priority to US63560611A priority Critical patent/US1047914A/en
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    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/04—Bearings with only partial enclosure of the member to be borne; Bearings with local support at two or more points

Definitions

  • Figure 1 shows a vertical section of the usual construction provided withdhe of theinbearing and this fact has heretofore largely prevented the use of any other U ITE STATES PA EN orunon.
  • the object. of my invention is to provide a new and useful form of bearingforraih road car axles wherein I provide for theme of rollers and avoid the occurrence of overheating in the journal with the dangers consequent thereupon. j
  • Fig. 2 shows the bearing plate in section adjusted to a car axleof different size.
  • Fig. 3 shows a plan view of the bearing plate.
  • rollers which are mounted in a roller bearing plate.
  • This plate is int-wo parts 6 and 7 which are rabbetedto fit each other so that they may be adjusted to different lengths of axle bearing, as it is common for car axles to vary in the length form of bearing than the usual vjournal brasses which are provided of varying sizes.
  • the front plate or part 6 1s squared on ltS upper face to fit the lower face of the lock plate 4, while the rear plate 7 has formed ex teriorly on its rear edge the pro ecting flange p I Specification of Letters Patent. Patented D Q 24,1912.
  • thelplates On their inner faces thelplates are provided with the inwardly extending flanges 9 and 10 which are bored or recessed to receive the are curved to fit approximately ,aroundone ends of the rollers 5'.
  • the inner face of the rear plate is rovided with the: spacing and supporting ange 11 which is recessedto receive the rollers. If desired a" similar'flange may be formed on the front .plate, but in practice I have found one flan e;
  • a railroad car axle bearing comprising a plate of two adjustable sections arranged to fit within an'axle box, each of said sections being curved on a curve concentric to the car axle, and being flattened on their rear surface to fit against the under face of a lockingp'late and the rear section havin an upstanding flange to engage said 100 'n plate, each of said sections being provide with a flange on its inner face 'a-rranged to receive and support the. coned ends of rollers, and one of said sections having on its inner face a supporting and spacing flange, and bearing rollers engaged'and supported in said flanges.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Support Of The Bearing (AREA)

Description

, R. CARRESSB. ROLLER BEARING FOR. JOURNAL BOXES. APPLICATION, FILED JUNB 27, 1911.
. ,1 ,047,914. Patented Dec.24,1;91 2.
fycitizen of the United States of America, re-
invention: Figure 1 shows a vertical section of the usual construction provided withdhe of theinbearing and this fact has heretofore largely prevented the use of any other U ITE STATES PA EN orunon. v
, mounonnnnssn. on NEW ORLEANS,- LOUISIANA..-
non n-nmnme ron JOURNAL-BOXES.
To all tvho'm it may concernf Beit known that-I, RAoUL CARRESSE, 'a
siding at New 0IlaI1S, iI1 the parish of Orleans and State of Louisiana, have invented certain new and useful Improvements in Roller-Bearings for J ournal-Boxes, of which the following is a specification.
The object. of my invention is to provide a new and useful form of bearingforraih road car axles wherein I provide for theme of rollers and avoid the occurrence of overheating in the journal with the dangers consequent thereupon. j
Referring to the accompanying drawings which show a preferred embodiment of my of the car axle box and bearing plate with the rollers therein. Fig. 2 shows the bearing plate in section adjusted to a car axleof different size. Fig. 3 shows a plan view of the bearing plate.
In the drawings 1 indicates a j ournal box spring operated door 2, dust guard 3\ind bearing lock plate 4:,
5 indicates the rollers which are mounted in a roller bearing plate. This plate is int- wo parts 6 and 7 which are rabbetedto fit each other so that they may be adjusted to different lengths of axle bearing, as it is common for car axles to vary in the length form of bearing than the usual vjournal brasses which are provided of varying sizes. The front plate or part 6 1s squared on ltS upper face to fit the lower face of the lock plate 4, while the rear plate 7 has formed ex teriorly on its rear edge the pro ecting flange p I Specification of Letters Patent. Patented D Q 24,1912.
Application filed June 27, 1911. Serial No. 635,606.
fourth of the circumference of the axle. On their inner faces thelplates are provided with the inwardly extending flanges 9 and 10 which are bored or recessed to receive the are curved to fit approximately ,aroundone ends of the rollers 5'. In addition the inner face of the rear plate is rovided with the: spacing and supporting ange 11 which is recessedto receive the rollers. If desired a" similar'flange may be formed on the front .plate, but in practice I have found one flan e;
sufficient.- In the construction shown a plates are fitted to receive five rollers thou h A railroad car axle bearing comprising a plate of two adjustable sections arranged to fit within an'axle box, each of said sections being curved on a curve concentric to the car axle, and being flattened on their rear surface to fit against the under face of a lockingp'late and the rear section havin an upstanding flange to engage said 100 'n plate, each of said sections being provide with a flange on its inner face 'a-rranged to receive and support the. coned ends of rollers, and one of said sections having on its inner face a supporting and spacing flange, and bearing rollers engaged'and supported in said flanges. I In testimony whereof I aflix my signature in presence of two witnesses.
, RAOUL CARRESSE.
US63560611A 1911-06-27 1911-06-27 Roller-bearing for journal-boxes. Expired - Lifetime US1047914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US63560611A US1047914A (en) 1911-06-27 1911-06-27 Roller-bearing for journal-boxes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63560611A US1047914A (en) 1911-06-27 1911-06-27 Roller-bearing for journal-boxes.

Publications (1)

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US1047914A true US1047914A (en) 1912-12-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
US63560611A Expired - Lifetime US1047914A (en) 1911-06-27 1911-06-27 Roller-bearing for journal-boxes.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513860A (en) * 1949-08-08 1950-07-04 Harry L Gordon Antifriction roller bearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513860A (en) * 1949-08-08 1950-07-04 Harry L Gordon Antifriction roller bearing

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