US168205A - Improvement in machines for rolling horseshoe-blanks - Google Patents
Improvement in machines for rolling horseshoe-blanks Download PDFInfo
- Publication number
- US168205A US168205A US168205DA US168205A US 168205 A US168205 A US 168205A US 168205D A US168205D A US 168205DA US 168205 A US168205 A US 168205A
- Authority
- US
- United States
- Prior art keywords
- blanks
- roll
- rolls
- rolling
- machines
- 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
- 238000005096 rolling process Methods 0.000 title description 6
- 239000002184 metal Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
- B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure
Definitions
- My invention relates to the construction
- the horseshoe-bar is fed between the rolls,-
- the object of the present invention isto correct this objectionable feature in the rolling of the blank, which I accomplish by canting the rolls; but as this of itself would destroy the parallelism of the sides of the blank, I taper the canted roll so as to preserve the rectangular condition of the blank.
- A represents the housings, provided with the usual boxes for journaling the shafts of the rolls B and O.
- B is the upper roll, tapered so as to render the face thereof parallel with the face of the lower roll, and having its shaft b set at, or
- Fig. 3 is a view of a blank, the dotted line showing the old about at, an angle of ten degrees to the plane of the lower or second roll, 0.
- the roll B arranged at regular intervals at right angles to the axis of the roll, are a series of creasers, 12 between each set of which may be placed the cutters for dividing the blanks.
- 0 indicates the lower roll, having the shaft 0, the axis of which is in a horizontal plane, said roll being provided with the annular groove 0 one flange, o of which is deeper than the other, and is preferably so made as to lap the edge of the tapered roll to permit the extension of the metal displaced by the creasers, so as to fill up the outsideedge of the crease.
- the rolls B and O are also provided with the gear-wheels b and 0 so as to move in unison, and are driven from any suitable power.-
- the creasers which are set at right angles to the axis of the canted roll, will indent the bar at such an angle as is shown in Fig. 3 of the drawing, the displaced metal extruding by the lapping flange c to fill out the edge of the crease, and the parallelism of the faces of the blank being preserved by the taper of the upper roll.
- the canting of the roll alsofacilitates the cleaning or disengaging of the creasers.
- the two rolls B G for rolling horseshoeblanks, one provided with an annular groove and the other provided with creasers, said creasers being placed at right angles to the axis of the roll, the axes of the rolls crossing each other substantially as and for the pur- 'pose specified.
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Description
v 'fw. '0; mun-a. Machine for Rolling Horseshoe Bla nk s. No 168.205 PatentedSpt.28,1875.
\ /q E55E5 yww k 2 W Z N. PETERS. PHOTO-LITHOGRAFHER, WASHINGTON D C 7 UNITED STATES PATENT OFFICE.
WILLIAM D. YOUNG, OF PITTSBURG, PENNSYLVANIA, ASSIGNOR TO SHOENBERGER 82; (10., OF SAME PLACE. I
' ,IIVIPROVEMVENT IN MACHIVNEYS FOR ROLLING HORSESHOE-BLANKS.
Specification forming part of Letters Patent No. 168,205, dated September 28, 1875 application filed March 720, 1875.
To all whom it may concern:
form of blank. v
Like letters refer to like parts Whenever they occur.
My invention relates to the construction The horseshoe-bar is fed between the rolls,-
and arrangement of rolls for rolling horseshoeblanks; and it consists in the combination of two rolls, the axes of which cross each other atan angle while the faces of the rolls are parallel, and are provided with annular grooves and creasers, whereby the crease inthe blank is inclined backward and the weightof metal may be thrown upon the outer edge of the blank, thus giving a better hold for and facilitating the driving of the nail.
Heretofore, in the manufacture of horseshoe-blanks, where the creasers have been attached to rolls having parallel axes, the'weight or thickness of metal between the crease and toe has been on the creased side, which resulted in the crease having an outward slant, which prevented the nail from being properly driven in shoeing.
The object of the present invention isto correct this objectionable feature in the rolling of the blank, which I accomplish by canting the rolls; but as this of itself would destroy the parallelism of the sides of the blank, I taper the canted roll so as to preserve the rectangular condition of the blank.
' I will now proceed to describe my invention, so that others skilled in the art may apply the same. r
In the drawing referred to, A represents the housings, provided with the usual boxes for journaling the shafts of the rolls B and O. B is the upper roll, tapered so as to render the face thereof parallel with the face of the lower roll, and having its shaft b set at, or
Fig. 3 is a view of a blank, the dotted line showing the old about at, an angle of ten degrees to the plane of the lower or second roll, 0. Upon the roll B, arranged at regular intervals at right angles to the axis of the roll, are a series of creasers, 12 between each set of which may be placed the cutters for dividing the blanks. 0 indicates the lower roll, having the shaft 0, the axis of which is in a horizontal plane, said roll being provided with the annular groove 0 one flange, o of which is deeper than the other, and is preferably so made as to lap the edge of the tapered roll to permit the extension of the metal displaced by the creasers, so as to fill up the outsideedge of the crease. The rolls B and O are also provided with the gear-wheels b and 0 so as to move in unison, and are driven from any suitable power.-
The operation of the devices is as follows:
and, being confined by the groove of the horizontal roll, the creasers, which are set at right angles to the axis of the canted roll, will indent the bar at such an angle as is shown in Fig. 3 of the drawing, the displaced metal extruding by the lapping flange c to fill out the edge of the crease, and the parallelism of the faces of the blank being preserved by the taper of the upper roll. The canting of the roll alsofacilitates the cleaning or disengaging of the creasers.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is-
l. The rolls B (J, for rolling horseshoe-blanks, one provided with an annular groove, and the other provided with creasers, the axes of therolls crossing each other while the faces of the rolls are parallel; 1
2. The two rolls B G, for rolling horseshoeblanks, one provided with an annular groove and the other provided with creasers, said creasers being placed at right angles to the axis of the roll, the axes of the rolls crossing each other substantially as and for the pur- 'pose specified.
In'testimony whereof I, the said WILLIAM D. YOUNG, have hereunto set my hand.
WILLIAM 1). YOUNG. Witnesses T. B. KERR, F. W. BITTER, Jr.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US168205A true US168205A (en) | 1875-09-28 |
Family
ID=2237614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US168205D Expired - Lifetime US168205A (en) | Improvement in machines for rolling horseshoe-blanks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US168205A (en) |
-
0
- US US168205D patent/US168205A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US692601A (en) | Head for fodder-shredders. | |
| US512278A (en) | National lithographing com | |
| US1068467A (en) | Method of rolling profile iron with parallel flanges. | |
| US558883A (en) | Machine for producing veneer-patterns | |
| US371778A (en) | Doug-all | |
| US838471A (en) | Process of forming billets in the manufacture of machine-made horsehoes. | |
| US349332A (en) | Bar or blade for the rolls of paper-pulp engines | |
| US306849A (en) | Manufacture of razor-blades | |
| US515270A (en) | underdown | |
| US1021468A (en) | Apparatus for rolling shapes. | |
| US219621A (en) | Improvement in rolls for horseshoe bars and blanks | |
| US128896A (en) | Improvement in weather-boarding | |
| US69734A (en) | Improved machine for making nails for horseshoes | |
| US278273A (en) | Roller-mill | |
| US355065A (en) | Knife for nail-cutting machines | |
| US178486A (en) | Improvement in machines for rolling angle-iron | |
| US212241A (en) | Improvement in machines for rolling pointed metal articles | |
| US211024A (en) | Improvement in machines for rolling horseshoe-bars | |
| US179694A (en) | Improvement in machines for rolling horseshoe-nail plates | |
| US182831A (en) | Improvement in machines for rolling nut-blank bars | |
| US855533A (en) | Apparatus for rolling billets in the manufacture of machine-made horseshoes. | |
| US216969A (en) | Improvement in machines for rolling chisels | |
| US97450A (en) | Improved machine for | |
| US197596A (en) | Improvement in machines for splitting and flaring hoop-iron | |
| US381075A (en) | Machine for splitting scrap-leather |