US171515A - Improvement in heel-polishing machines - Google Patents
Improvement in heel-polishing machines Download PDFInfo
- Publication number
- US171515A US171515A US171515DA US171515A US 171515 A US171515 A US 171515A US 171515D A US171515D A US 171515DA US 171515 A US171515 A US 171515A
- Authority
- US
- United States
- Prior art keywords
- heel
- improvement
- polishing
- polishing machines
- tool
- 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
- 238000005498 polishing Methods 0.000 title description 6
- 241000256844 Apis mellifera Species 0.000 description 2
- 210000000474 Heel Anatomy 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D95/00—Shoe-finishing machines
- A43D95/20—Machines for burnishing soles or heels
Definitions
- Figure l is a side view of our improved machine.
- Fig. 2 is a top View of the same.
- Fig. 3 is a detached front view of the burnishing-tool, with the bee] in place upon the clamping-spindle, which is shown in transverse section, With the steampipes and other adjacent parts of the machine.
- Our invention consists of the combination of a hollow rockingshaft and polishing-tool with two steam-pipes provided with flexible joints, all of which will be fully described in the following specification.
- the jack B, supportingrod 0, and clamping-spindle D may be of the usual construction.
- the heel E is seen in place under the polishing-tool F, which is supported on the tool-arm G, which is hinged upon the pivot H and pressed down by the platespring I, as in other machines already in use.
- the steam is applied to the machine in the following manner:
- the two steam-pipes K and L pass through the hollow shaft M, in which they are incased in wood or some other poor conductor of heat.
- These steampipes are also provided with steam-joints N N and O O, to facilitate the working of the tool-arm and polishing-tool F.
- This tool is made hollow, and a current of steam enters its chamber through one of the steam-pipessay, the pipe Land returns by the other pipe K, the shaft M and packing therein serving to prevent these pipes from cooling as the steam passes from and returns to the boiler.
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
HEEL-POLISHING MACHINE. No.171,515.
Patented. Dec. 28, 1875.
N. PETERS, FHOTO-UTHOGRAPHER. WASHINGTON. D C.
2 Sheets-Sheet 2.
'W..JOINT 80 G. B. DUNHAM.
HEEL-POLISHING MACHINE. No. 171,515. Patented Dec; 28,1875.
' NITED STATES PATENT OFFICE.
WILLIAM J OINT AND GEORGE B. DUNHAM, OF LYNN, MASSACHUSETTS.
-IMPROVEMENT IN HEEL-POLISHING MACHINES.
Specification forming part of Letters Patent No. I? l,5 15., dated December 28, 1875; application filed August 31, 1875.
To all whom it may concern Be it known that we, IWILLIA'MJ 01M and GEORGE B. DUNHAM, both of Lynn, in the county of Essex and State of Massachusetts, have invented certain new and useful Improvements in Machines for Polishing Boot-Heels and we do hereby declare that the following is a full, clear, and exact description thereof, which will enable others skilled in the art to which it pertains to make and use the same, reference being bad to the accompanying drawing and to the letters of reference marked thereon, which form a part of this specification.
In the accompanying drawings, Figure l is a side view of our improved machine. Fig. 2 is a top View of the same. Fig. 3 is a detached front view of the burnishing-tool, with the bee] in place upon the clamping-spindle, which is shown in transverse section, With the steampipes and other adjacent parts of the machine.
Our invention consists of the combination of a hollow rockingshaft and polishing-tool with two steam-pipes provided with flexible joints, all of which will be fully described in the following specification.
In the application of our improvements the standard or column A, the jack B, supportingrod 0, and clamping-spindle D may be of the usual construction. The heel E is seen in place under the polishing-tool F, which is supported on the tool-arm G, which is hinged upon the pivot H and pressed down by the platespring I, as in other machines already in use.
The steam is applied to the machine in the following manner: The two steam-pipes K and L pass through the hollow shaft M, in which they are incased in wood or some other poor conductor of heat. These steampipes are also provided with steam-joints N N and O O, to facilitate the working of the tool-arm and polishing-tool F. This tool is made hollow, and a current of steam enters its chamber through one of the steam-pipessay, the pipe Land returns by the other pipe K, the shaft M and packing therein serving to prevent these pipes from cooling as the steam passes from and returns to the boiler.
Having described our invention, we claim- I
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US171515A true US171515A (en) | 1875-12-28 |
Family
ID=2240922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US171515D Expired - Lifetime US171515A (en) | Improvement in heel-polishing machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US171515A (en) |
-
0
- US US171515D patent/US171515A/en not_active Expired - Lifetime
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