US78832A - James t - Google Patents
James t Download PDFInfo
- Publication number
- US78832A US78832A US78832DA US78832A US 78832 A US78832 A US 78832A US 78832D A US78832D A US 78832DA US 78832 A US78832 A US 78832A
- Authority
- US
- United States
- Prior art keywords
- iron
- james
- brass
- bearing
- plate
- 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 - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 28
- 229910052742 iron Inorganic materials 0.000 description 14
- 229910001369 Brass Inorganic materials 0.000 description 10
- 239000010951 brass Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 210000003414 Extremities Anatomy 0.000 description 2
- 210000002445 Nipples Anatomy 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F15/00—Axle-boxes
- B61F15/02—Axle-boxes with journal bearings
- B61F15/06—Axle-boxes with journal bearings for cars
Definitions
- This invention relates to an improvement in that class ,ot ⁇ l ⁇ bearing-pieces employed inca-rmxle boxes, or other bearings for any machinery, in which'the body vof the bearing-piece is of iron, the moin portion o'fi'the convex surface beingof Babbit o r any anti-friction', metal, and the central portio'n being of brass. f i
- the -improvement consistsin a new method of attaching the brass central plate; to the iron body o ,tifth'e bearingpieee, Vwhereby thc former- .will be more .securely held inpositon, and prevented from' working; out or being thrown ont by any accident.
- l l v In the drawings, A represents'the iron, brass, or composition body of the bearing-piece, B beingthe conca-ve bearing-surface, of Babbit, ornther anti-friction metal, attached thereto in the usuelmnnner,- and G being the central plate, oflbrass, Ashovm-in section in iig.' l, and in outline by the dotted lines of. iig. 2.
- This ⁇ plate is provided at or near each end with n boss onteat, D, which extends through'the iron-piecef A, and isp'rovided with a longitudinal channel or opening, E, theinner end of whichcommunicates with the surface of the-axle, while the outer enti communicates with-the reservoirs of lnbricnting-materinl, L L, above the bearing-pece i v
- n boss onteat D
- E longitudinal channel or opening
- My improvement consists in the method by which I x the plate, D, tothe iron, brass, or other composivtion 'piece A, in order to prevent them from becoming detached, as nbo've set forth.
- I cast the sockets in the iron piece which receive' the tests, DD, with expanded or funnel-form extremities, on the rear or upper side of the iron'p'iece,lA, and, after inserting the brass plate in its pince, the tents entering"y the sockets provi-dedfor4 them, andlthcirends coming to the rear edge of,A the part A, orto the bottom of the reservoir LLIA upset theupper4 end ot" the tents, orpre'ss them outward against the expandedwall of the socket, imparting ⁇ permanently to the teats o funnel-shape', as seen in figs. 1l and 2, andconning them-securely in their place. .Hoving thus described my invention, what I claim :ts new, and
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
JAMES'T. ROBINETT, OFQPETERSBURG,vrRGINI, 'Assiettes 'ro HVIMSELF AND c. W. coonwrn,4 on SAME Psion.
Letters .Patent vllo. .78,832, dated June 9, 1863.
' IMPROVEMENT IN JOURNAL-BOX.
TO ALLYWHOM IT MAYCONERN:
Be it known that I, JAMES T.VR0BIE'IT, of Petersburg, in the county of Dinn'iddie, andState ot' Virginia., here invented a. new and improverlJonrnal-Box; and I do hereby declare thnt'the following is a t`ullclear,lnnd` exect description of' the construct-ion and operation of the samefreference being hnd to the annex-.ed lrnwings', making a. part of this specification, in which- Figure '1 is a'crossfsection. v
FignreZ-is n. topview. l
This invention relates to an improvement in that class ,ot`l` bearing-pieces employed inca-rmxle boxes, or other bearings for any machinery, in which'the body vof the bearing-piece is of iron, the moin portion o'fi'the convex surface beingof Babbit o r any anti-friction', metal, and the central portio'n being of brass. f i
The -improvement consistsin a new method of attaching the brass central plate; to the iron body o ,tifth'e bearingpieee, Vwhereby thc former- .will be more .securely held inpositon, and prevented from' working; out or being thrown ont by any accident.l l v In the drawings, A represents'the iron, brass, or composition body of the bearing-piece, B beingthe conca-ve bearing-surface, of Babbit, ornther anti-friction metal, attached thereto in the usuelmnnner,- and G being the central plate, oflbrass, Ashovm-in section in iig.' l, and in outline by the dotted lines of. iig. 2. i
This `plate is provided at or near each end with n boss onteat, D, which extends through'the iron-piecef A, and isp'rovided witha longitudinal channel or opening, E, theinner end of whichcommunicates with the surface of the-axle, while the outer enti communicates with-the reservoirs of lnbricnting-materinl, L L, above the bearing-pece i v As 'thus for described, I mewarejthat this same construction has heretofore been tn nployed for asimilar `s :'PUIPOSG' .Y
` i My improvement consists in the method by which I x the plate, D, tothe iron, brass, or other composivtion 'piece A, in order to prevent them from becoming detached, as nbo've set forth. To this end, I cast the sockets in the iron piece which receive' the tests, DD, with expanded or funnel-form extremities, on the rear or upper side of the iron'p'iece,lA, and, after inserting the brass plate in its pince, the tents entering"y the sockets provi-dedfor4 them, andlthcirends coming to the rear edge of,A the part A, orto the bottom of the reservoir LLIA upset theupper4 end ot" the tents, orpre'ss them outward against the expandedwall of the socket, imparting` permanently to the teats o funnel-shape', as seen in figs. 1l and 2, andconning them-securely in their place. .Hoving thus described my invention, what I claim :ts new, and desire to secure by Letters -Potent, is-
The method of attaching thebrase plate C to the iron piece A, asherein set forth.'
Witnessesi D. McCRAw', N. W.,Nc1zswo'M-HY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US78832A true US78832A (en) | 1868-06-09 |
Family
ID=2148333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US78832D Expired - Lifetime US78832A (en) | James t |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US78832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040243432A1 (en) * | 2001-11-13 | 2004-12-02 | Revenue Management Systems, Inc. | Method for assigning retail units to economic markets |
-
0
- US US78832D patent/US78832A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040243432A1 (en) * | 2001-11-13 | 2004-12-02 | Revenue Management Systems, Inc. | Method for assigning retail units to economic markets |
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