US127738A - Improvement in molds for casting and chilling sleigh-shoes - Google Patents
Improvement in molds for casting and chilling sleigh-shoes Download PDFInfo
- Publication number
- US127738A US127738A US127738DA US127738A US 127738 A US127738 A US 127738A US 127738D A US127738D A US 127738DA US 127738 A US127738 A US 127738A
- Authority
- US
- United States
- Prior art keywords
- shoes
- sleigh
- casting
- chilling
- improvement
- 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
- 238000005266 casting Methods 0.000 title description 12
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 210000000614 Ribs Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C21/00—Flasks; Accessories therefor
- B22C21/10—Guiding equipment
Definitions
- Figure 1 represents a top view
- Fig. 2 a longitudinal vertical section
- Fig.3, avertical transverse section of my improved mold for casting and chilling sleigh-shoes
- Fig. 4 is a longitudinal
- Fig. 5 a vertical transverse, section ofthe same, showing the same in place.
- Thisinvention pertains to improvement in chill-molds for sleigh-shoes; and consists in a certain construction of parts, as hereinafter described and subsequently claimed.
- a in the drawing represents the lower part or nowel of the iiask.
- B is the upper part or cope of the same.
- the nowel is made of castiron, with a cast-iron bed or bottom, a, whose surface is so arched as to give the requisite curved form to the shoes cast upon it.
- sides b b of the nowel are cast separate and project upward, and are also made of metal and firmly fastened to the bed a by means of bolts.
- the ends d d of the nowel are made detachable, being held by means of hooks to the projecting side pieces. This is for the purpose
- These patterns have at their lower edges projecting dowel-pins e e that't into corresponding apertures in the bed a, as shown in Figs. 2 and 3.
- the dowels serve the double purpose of keeping the patterns in place and of core prints.
- the cope B is applied on top of the nowel, said cope'bein g a wooden frame with transverse ribs g g and end handles h h, as shown.
- the process of casting is then carried out, the metal being chilled as it comes in contact with the bed a, and the shoes thereby being prepared for service.
- the nowel-frame A is supported on wheels z' z', to be conveniently conveyed from place to place.
- the patterns() C having the dowel-pins and core prints e e, and combined with the metallic bed a of the nowel, as set forth.
Description
v. A. BUTMAN.
Improvement in .Mold for Casting and Chilling Sleigh-Shoes.
{10,127,738, Patentedlune 11,1872.
UNITED STATES PATENT QEEIGE.
voLNEYA. BUTMAN, 0E IRONTON, AssIGNoE To HIMsELE AND v. L.
BENJAMIN, 0E FOND DU LAC, wIscoNsIN. l.
IMPROVEMENT IN MOLDS FOR CASTING AND CHILLING SLEIGH-SHOES.
Specification forming part of Letters Patent No. 127,738, dated June 1l, 1872.
Speciiication describing a new and Improved `Moldfor Casting and Chilling Sleigh-Shoes,
invented by VOLNEY A. BUTMAN, of Ironton, in the county of Sauk and State of Wisconsin.
Figure 1 represents a top view; Fig. 2, a longitudinal vertical section; Fig.3, avertical transverse section of my improved mold for casting and chilling sleigh-shoes. Fig. 4 is a longitudinal, and Fig. 5 a vertical transverse, section ofthe same, showing the same in place.
Similar letters of reference indicate corresponding parts.
Thisinvention pertains to improvement in chill-molds for sleigh-shoes; and consists in a certain construction of parts, as hereinafter described and subsequently claimed.
A in the drawing represents the lower part or nowel of the iiask. B is the upper part or cope of the same. The nowel is made of castiron, with a cast-iron bed or bottom, a, whose surface is so arched as to give the requisite curved form to the shoes cast upon it. The
sides b b of the nowel are cast separate and project upward, and are also made of metal and firmly fastened to the bed a by means of bolts. The ends d d of the nowel are made detachable, being held by means of hooks to the projecting side pieces. This is for the purpose These patterns have at their lower edges projecting dowel-pins e e that't into corresponding apertures in the bed a, as shown in Figs. 2 and 3. The dowels serve the double purpose of keeping the patterns in place and of core prints.
When the sand has been placed in the nowel, and the patterns have been withdrawn, and connecting-chambers ff been formed in one end, as in Fig. 4, the cope B is applied on top of the nowel, said cope'bein g a wooden frame with transverse ribs g g and end handles h h, as shown. The process of casting is then carried out, the metal being chilled as it comes in contact with the bed a, and the shoes thereby being prepared for service.
The nowel-frame A is supported on wheels z' z', to be conveniently conveyed from place to place.
Having thus described my invention,I claim as new and desire to secure by Letters Patent- 1. The nowel-frame A, provided with the removable end pieces d d and the separate sides b b bolted to the bed a and mounted on the wheels c' z', substantially as herein shown and described.
2. The patterns() C having the dowel-pins and core prints e e, and combined with the metallic bed a of the nowel, as set forth.
VOLNEY A. BUTMAN.
Witnesses:
B. F. BLAGKMAN, W. J. HANZLIK.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US127738A true US127738A (en) | 1872-06-11 |
Family
ID=2197157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US127738D Expired - Lifetime US127738A (en) | Improvement in molds for casting and chilling sleigh-shoes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US127738A (en) |
-
0
- US US127738D patent/US127738A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US127738A (en) | Improvement in molds for casting and chilling sleigh-shoes | |
| US181368A (en) | Improvement in making pipe-molds | |
| US385203A (en) | Edwaed eilet | |
| US134439A (en) | Improvement in chills for mold-boards and other castings | |
| US164198A (en) | Improvement in methods of casting | |
| US352792A (en) | John k | |
| US495804A (en) | Apparatus for-molding propellers | |
| US999308A (en) | Forming molds for castings. | |
| US152277A (en) | Improvement in journal-bearings | |
| US420664A (en) | phelps | |
| US524543A (en) | drake | |
| US260388A (en) | Casting apparatus | |
| US736618A (en) | Core-making machine. | |
| US752797A (en) | A coepoeation of | |
| US298811A (en) | Hawlby adams | |
| US279520A (en) | Car-wheel chill | |
| US321549A (en) | Caspae vettee | |
| US128493A (en) | Improvement in molding and casting pipe | |
| US591463A (en) | Molding apparatus | |
| US812004A (en) | Molding-machine. | |
| US35744A (en) | Improvement in molds for casting plowshares | |
| US152011A (en) | Improvement in casting car-wheels | |
| US1050259A (en) | Chaplet. | |
| US469747A (en) | Core-seat for pipe-flasks | |
| USRE5801E (en) | Improvement in casting mold-boards |