US79904A - Improvement in fagots or piles for manufacturing railroad-rails - Google Patents
Improvement in fagots or piles for manufacturing railroad-rails Download PDFInfo
- Publication number
- US79904A US79904A US79904DA US79904A US 79904 A US79904 A US 79904A US 79904D A US79904D A US 79904DA US 79904 A US79904 A US 79904A
- Authority
- US
- United States
- Prior art keywords
- rails
- improvement
- fagots
- piles
- iron
- 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 title description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 32
- 229910052742 iron Inorganic materials 0.000 description 16
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 238000005096 rolling process Methods 0.000 description 6
- 230000000875 corresponding Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000000717 retained Effects 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
- Y10T428/12306—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
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12958—Next to Fe-base component
Definitions
- This invent-ion relates to the manufacture of rails for railroads of iron or steel, or iron and steel combined; and it consists in forming what is known as a pile7 for rolling in the manner hereinafter described.
- Figure 1 represents alongitudinal section of the pile; and Fig. 2 is an end View of the same, showing the shape of the parts which form the pile.
- a pile is formed of two or more separate pieces of iron or steel, (or iron and steel combined, if the rail is to have a steel wearing-surface,) and the same is subjected to a high temperature in the furnace and passed through the rollers and formed into rails of any required shape, the parts being firmly Welded together by the rolling-process.
- Dii'erent qualities of iron are combined in this manner, or iron and-steel, so that a superior quality of iron or steel may form the face or wearing-surface of the rail, while the less important partis formed of an inferior quality of metal.
- A, B, and C are three differently-shaped bars of iron, which are rolled to iit together, Y
- the pile may be made as high as may be desired, while each separate piece will be held to its place by the pieces with which v it is combined.
- the pieces or bars A may be dispensed with, and only the pieces or bars B and C be retained, if desired.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Metal Extraction Processes (AREA)
Description
PATENT OFFICE.
WILLIAM HAYWARD AND JOHN LEES, OF DANVILLE, PENNSYLVANIA.
. IMPROVEMENT IN FAGOTS OR PILES FOR MANUFACTURING RAILROAD-RAILS.
Specification forming part o f Letters Patent No. 79,904. dated .Iuly 14, 1868..
To all whom it may concern,.-
Be it known that we, WILLIAM HAYWARD and J oHN LEES, of Danville, in the county of Montour and State of Pennsylvania, have invented a new and useful Improvement in Manufacturing Rails; and we do hereby declare that the following is a full, clear, and exact description thereof, which will enable those skilled in the art to make and use the same, reference being had to the accompanying drawings, forming part of this specification.
This invent-ion relates to the manufacture of rails for railroads of iron or steel, or iron and steel combined; and it consists in forming what is known as a pile7 for rolling in the manner hereinafter described.
In the drawings Figure 1 represents alongitudinal section of the pile; and Fig. 2 is an end View of the same, showing the shape of the parts which form the pile.
Similar letters of reference indicate corresponding parts.
In rolling out railroad-rails a pile is formed of two or more separate pieces of iron or steel, (or iron and steel combined, if the rail is to have a steel wearing-surface,) and the same is subjected to a high temperature in the furnace and passed through the rollers and formed into rails of any required shape, the parts being firmly Welded together by the rolling-process. Dii'erent qualities of iron are combined in this manner, or iron and-steel, so that a superior quality of iron or steel may form the face or wearing-surface of the rail, while the less important partis formed of an inferior quality of metal.
In carrying out our invention we form the pile as seen in Fig. 2.
A, B, and C are three differently-shaped bars of iron, which are rolled to iit together, Y
substantially as seen.
Byplacing the bars together, as seen in the drawings, the pile may be made as high as may be desired, while each separate piece will be held to its place by the pieces with which v it is combined.
The pieces or bars A may be dispensed with, and only the pieces or bars B and C be retained, if desired.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US79904A true US79904A (en) | 1868-07-14 |
Family
ID=2149400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US79904D Expired - Lifetime US79904A (en) | Improvement in fagots or piles for manufacturing railroad-rails |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US79904A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050046517A1 (en) * | 2003-08-29 | 2005-03-03 | Matsushita Electric Industrial Co., Ltd. | Electronic component |
-
0
- US US79904D patent/US79904A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050046517A1 (en) * | 2003-08-29 | 2005-03-03 | Matsushita Electric Industrial Co., Ltd. | Electronic component |
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