US475969A - And francis t - Google Patents
And francis t Download PDFInfo
- Publication number
- US475969A US475969A US475969DA US475969A US 475969 A US475969 A US 475969A US 475969D A US475969D A US 475969DA US 475969 A US475969 A US 475969A
- Authority
- US
- United States
- Prior art keywords
- francis
- pile
- manufacture
- sections
- section
- 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
- 238000004519 manufacturing process Methods 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 4
- 241000692870 Inachis io Species 0.000 description 2
- 241000229754 Iva xanthiifolia Species 0.000 description 2
- 241000287127 Passeridae Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- -1 muckbars Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12299—Workpiece mimicking finished stock having nonrectangular or noncircular cross section
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12306—Workpiece of parallel, nonfastened components [e.g., fagot, pile, etc.]
- Y10T428/12313—Arranged to avoid lateral displacement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12451—Macroscopically anomalous interface between layers
Definitions
- Our invention relates to the manufacture of car-axles. IVe may, however, employ our improved pile for the manufacture of any style of shafting, and for any purpose for which our invention may be found suitable.
- Figure l shows a transverse sectional view of a shaft made up of a series of substantially radial longitudinal sections, which are preferably formed from the best selected scrap or muck iron. These sections are forged or rolled in a machine which we have devised and for which we intend to apply for Letters Patent thereon.
- Fig. 2 is a transverse section of one form of section composing the axle, and Fig.
- FIG. 3 is a similar View of another form of section which we may use in the manufacture of our invention. Both the section shown in Fig. 2 and the section shown in Fig. 3 are used in the manufacture of a single axle or shaft.
- A represents a section 'com posed of a central circular part B and dia- Inetrically-opposite Wings of the form shown.
- C represents the other form of the section, which is similar to A, except that the cylindrical part I3 is absent and the sections C extend radially from the central core to the outer edge or periphery of the pile.
- D and E represent oppositely concave and convex formations, fashioned in the sections A and C, which are adapted to interlock in the making up of the pile preparatory to forging the same.
- Ve do not confine our to the shapes of these concavities or convexities, nor, as heretofore stated, to the precise shape or conformation of the sections of which the axle is made up.
- a sectional pile produced in this way it will be found that when the axle is boing turned up and finished there will be no sand or foreign matter in the seams or journals, such as is frequently found to exist in the axles made from pilesin the usual Way.
- the strains upon this sectional pile, as we produce it, are so uniformly taken up and distributed, owing to the peculiar relations of the parts, that it will be next to impossible for it to give way other than by slight bending.
- a sectional pile for shafting provided with a diametrically-arranged bar having a central portion and radial wings, and a series of radial sections with interlocking surfaces therefor.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Forging (AREA)
Description
UNITED STATES PATENT OFFICE.
BENJAMIN FRANCIS PEACOCK, OF ANNISTON, ALABAMA, AND FRANCIS T. PEACOCK, OF SPARROIVS POINT, MARYLAND.
MANUFACTURE OF SPECIFICATION forming part of Letters atent No. 475,969, dated May 31, 1892.
Application tiled February Il, 1892. Serial No. 421,204- (No model.)
To all whom it may concern.-
Be it known that we, BENJAMIN FRANCIS PEACOOK, of Anniston, Calhoun county, Alabama, and FRANCIS T. PEACOOK, of Sparrows Point, Baltimore county, Maryland, citizens of the United States, have invented certain new and useful Improvements in the Manufacture of Axles, Shafts, and the Like; and we do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being' had to the accompanying drawings, and
to the letters of reference marked thereon, M
which form a part of this specification.
Our invention relates to the manufacture of car-axles. IVe may, however, employ our improved pile for the manufacture of any style of shafting, and for any purpose for which our invention may be found suitable.
IIeretofore in the construction and man ufacture of car-axles, where extra tensile strength has been an object, it has been customary, among other methods, to form a pile or fagot made from scrap-iron, muckbars, or steel billets. Such piles orfagots are then rolled or forged out in the usual manner.
To provide against the inherent weaknesses frequently found to exist in piles forged into car-axles and the like in the usual way, We have devised the Within-described improvements in the art, by means of which we are able to produce shaftin g of a uniform strength, liber, and toughness hitherto unknown in the art.
Figure l shows a transverse sectional view of a shaft made up of a series of substantially radial longitudinal sections, which are preferably formed from the best selected scrap or muck iron. These sections are forged or rolled in a machine which we have devised and for which we intend to apply for Letters Patent thereon. Fig. 2 is a transverse section of one form of section composing the axle, and Fig.
3 is a similar View of another form of section which we may use in the manufacture of our invention. Both the section shown in Fig. 2 and the section shown in Fig. 3 are used in the manufacture of a single axle or shaft.
In the drawings, A represents a section 'com posed of a central circular part B and dia- Inetrically-opposite Wings of the form shown.
C represents the other form of the section, which is similar to A, except that the cylindrical part I3 is absent and the sections C extend radially from the central core to the outer edge or periphery of the pile.
D and E represent oppositely concave and convex formations, fashioned in the sections A and C, which are adapted to interlock in the making up of the pile preparatory to forging the same. Ve do not confine ourselves to the shapes of these concavities or convexities, nor, as heretofore stated, to the precise shape or conformation of the sections of which the axle is made up. In a sectional pile produced in this way it will be found that when the axle is boing turned up and finished there will be no sand or foreign matter in the seams or journals, such as is frequently found to exist in the axles made from pilesin the usual Way. The strains upon this sectional pile, as we produce it, are so uniformly taken up and distributed, owing to the peculiar relations of the parts, that it will be next to impossible for it to give way other than by slight bending.
We claim- A sectional pile for shafting, provided with a diametrically-arranged bar having a central portion and radial wings, anda series of radial sections with interlocking surfaces therefor.
In testimony whereof weafx ou rsi gnat u res in presence of two witnesses.
BENJAMIN FRANCIS PEACOCK.
FRANCIS T. PEACOCK. Witnesses:
J. F. CREEN,
S. G. LAWRENCE.
Publications (1)
Publication Number | Publication Date |
---|---|
US475969A true US475969A (en) | 1892-05-31 |
Family
ID=2544825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US475969D Expired - Lifetime US475969A (en) | And francis t |
Country Status (1)
Country | Link |
---|---|
US (1) | US475969A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2720968A (en) * | 1952-12-31 | 1955-10-18 | Aluminium Lab Ltd | Interlocking ingots |
US2720967A (en) * | 1952-12-31 | 1955-10-18 | Aluminum Lab Ltd | Interlocking ingots |
USD1007760S1 (en) | 2021-03-04 | 2023-12-12 | Tasha Robinson | Hair styling accessory |
-
0
- US US475969D patent/US475969A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2720968A (en) * | 1952-12-31 | 1955-10-18 | Aluminium Lab Ltd | Interlocking ingots |
US2720967A (en) * | 1952-12-31 | 1955-10-18 | Aluminum Lab Ltd | Interlocking ingots |
USD1007760S1 (en) | 2021-03-04 | 2023-12-12 | Tasha Robinson | Hair styling accessory |
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