US419592A - And william - Google Patents
And william Download PDFInfo
- Publication number
- US419592A US419592A US419592DA US419592A US 419592 A US419592 A US 419592A US 419592D A US419592D A US 419592DA US 419592 A US419592 A US 419592A
- Authority
- US
- United States
- Prior art keywords
- rolls
- rod
- spike
- pass
- metal
- 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
- 239000002184 metal Substances 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000003303 reheating Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 206010022114 Injury Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003247 decreasing Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
- B21B1/085—Rail sections
Description
. (No Modeli) 2 Sheets-Sheet 1.
T. A. MEYSENBURG & W. GARRETT. ROD ROLLING MILL.
[ No. 419,592. Patented Jan. 14, 1890.
Jim/9171301 6 (No Model.) I 2 Sheets-Sheet 2.
T. A. MEYSENBURG & W. GARRETT. ROD ROLLING MILL.
No. 419,592. Patented Jan. 14,1890.
* UNITED STATES PATE T OFFICE.
THEODORE A. MEYSENBURG, OF ST. LOUIS, MISSOURI, AND WVILLIAM GARRETT, OF CLEVELAND, OHIO.
ROD-ROLLING MILL.
SPECIFICATION formingpart of Letters Patent No. 419,592, dated January 14, 1890.
Application filed May 4, 1888. Serial No. 272,789- (No model.)
To all whom it may concern:
Be it known that we, THEODORE A. MEYSEN- BURG, of St. Louis, Missouri, and WILLIAM GARRETT, of Cleveland, Ohio, have jointly made anew and useful Improvement in Spike- Rod-Making Machinery, of which the following is a full, clear, and exact description.
The improvement relates to that class of spike-rod-making machinery in which the spike-rods are made from old-rail piles or steel billets. In such machinery, as the rolls have hitherto been made and combined into a train, seventeen passes have been needed to reduce the pile or billet to the desired rod, and so much time is thereby consumed a reheating of the metal becomes necessary. Aside from the objection to the time consumed in the protracted operation, the metal of old rails is liable to lose strength by continued reheating.
By means of the present improvement the operation of reducing an old-rail pile or steel billet is shortened, and but a single heating of the metal suffices.
It consists in so constructing .the roughingrolls and so combining theminto a train with the finishing-rolls, all substantially as is hereinafter shown and explained, as to provide for a greater reduction of the metal while in the roughing-rolls than hitherto has been attainable, and so as to enable the reduction of the pile to a spike-rod to be accomplished with thirteen passes and the operation of reducing the metal to be a continuous one, all as set forth in the annexed drawings,.making part of this specification, in which- Figure 1 is a plan of the improved train, the line of arrows indicating the movement of the metal. Fig. 2 is an elevation of the train from the line 2 3, Fig. 1. Fig. 3 is an elevation of the train from the line 3 3, Fig. 1; and Fig. 4: is an elevation of the principal portion of the finishing-rolls from the line 4 4, Fig. 1. Fig. 5 is an end elevation of the old-rail pile from which the spike-rod is produced; and Figs. 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, and 18 respectively represent the shapes the metal assumes successively in passing through the train. All of said lastnamed views are cross-sections, saving the last, which is a view in perspective.
The same letters of reference denote the same parts.
A, Fig. 5, represents the old-rail pile from I which the spike-rod B, Fig. 18, is produced. lls.
inches by two and nine-sixteenths inches; in 6 the next pass 0 to an oblong one and ninesixteenths inch by two and eleven sixteenths inches; in the next pass 0 to a square one and five-eighths inch each way; in the next pass 0 to a square one and three-eight-hs inch each way; in the next pass 0 to a square one and one-quarter inch each way; in the next pass 0 to a square fitteen-sixteenths of an inch each way, and in the next pass 0 to a square thirteen-sixteenths each way-that is, considered generally, nineteentwentieths of the entire reduction is accomplished by. means of the roughing-rolls. The thirteen-sixteenths rod now formed is carried from the roughing-rolls around to a two-high 5 rolls D, Figs. 1, 2, and 3, arranged at the side of the roughing-rolls and preferably in line therewith, and by means of the single pass d therein the rod is further reduced. The rolls D are sixteeen inches in diameter, and from 8 them the reduced rod is carried to and passed through the only pass 6, Fig. 3, of the rolls E, Figs. 1 and 4,'which are located opposite and about fourteen feet from the rolls D, and the rod thereby further reduced. The rod is then g isolated rolls H, which are nine inches in diameter, Figs. 1, 2, 3, and 4, and by means of the single pass It therein the spike-rod ninesixteent-hs inch square is finally produced, and all at a single heating.
The advantage of the rolls constructed and arranged as described is that but one heating of the rail-piles from which the spike-rod is made is,by means of said construction and arrangement, rendered necessary, thus obviating the injury to the metal caused by re-- heating, and saving time, as but thirteen passes are necessary to complete the rod.
lVe clai1n- The herein-described spike-rod-making mechanism, comprising the roughing-rolls C, having the passes c c e o o e" 0 the rolls D, aligned with the roughing-rolls at one end and having but one pass, the finishing-rolls E F G, aligned with each other parallel to the rolls D and each having but one pass, and the finisl1ing-ro1ls H, setat right angles to the rolls E F G and having but one pass, the passes of said rolls gradually decreasing in size from the pass 0 to that of the rolls I-I,substan tially as specified.
THEODORE A. MEYSENBURG. \VILLIAM GARRETT.
W'itnesses to signature of Theodore A. Meysenburg:
O. D. MooDY, J OSEPH LATHROP. lVitnesses to signature of lVilliam Garrett:
JOHN F. WILSON, (F. S. PACKARD.
Publications (1)
Publication Number | Publication Date |
---|---|
US419592A true US419592A (en) | 1890-01-14 |
Family
ID=2488512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US419592D Expired - Lifetime US419592A (en) | And william |
Country Status (1)
Country | Link |
---|---|
US (1) | US419592A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3597953A (en) * | 1966-09-05 | 1971-08-10 | Moeller & Neumann Gmbh | Rolling-mill stand for reversing rolling |
CN100379889C (en) * | 2002-05-13 | 2008-04-09 | Ati资产公司 | Nickel-base alloy |
-
0
- US US419592D patent/US419592A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3597953A (en) * | 1966-09-05 | 1971-08-10 | Moeller & Neumann Gmbh | Rolling-mill stand for reversing rolling |
CN100379889C (en) * | 2002-05-13 | 2008-04-09 | Ati资产公司 | Nickel-base alloy |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US419592A (en) | And william | |
US1761581A (en) | Manufacture of key bolts | |
US1209948A (en) | Bar for bolt-blanks. | |
US436525A (en) | Roller for feed-tables | |
US294757A (en) | Manufacture of t-plates | |
US1546025A (en) | Metal rolling | |
US1210708A (en) | Weldless brake-rod. | |
US1209949A (en) | Blank for flexible bolts. | |
US514447A (en) | Rolling-mill guide | |
US353270A (en) | Rolling-mill | |
US195207A (en) | Improvement in rolls for beams and girders | |
US330998A (en) | Roll for rolling car-rails | |
US692478A (en) | Mill for rolling seamless tubes. | |
GB137344A (en) | Improvements in draw gear for railway and other rolling stock | |
US219616A (en) | Improvement in machinery tor reducing old steel railroad-rails to merchantable bars | |
US694025A (en) | Rolling-mill. | |
US611019A (en) | Alexander nurick | |
US1224128A (en) | Truck-bolster. | |
US394023A (en) | Mill for rolling side-webbed girder-rails | |
US1340528A (en) | Process of producing yokes for draft-rigging | |
DE901179C (en) | Collection chamber with connection of pipes | |
US1313748A (en) | Planoqraph co | |
US387147A (en) | Rolls for rolling overhanging slot-rails | |
US1517947A (en) | Car coupler | |
US170817A (en) | Improvement in grate-bars |