US221647A - Improvement in machines for buffing boot and shoe soles - Google Patents
Improvement in machines for buffing boot and shoe soles Download PDFInfo
- Publication number
- US221647A US221647A US221647DA US221647A US 221647 A US221647 A US 221647A US 221647D A US221647D A US 221647DA US 221647 A US221647 A US 221647A
- Authority
- US
- United States
- Prior art keywords
- buffing
- boot
- machines
- improvement
- rotary
- 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
- 239000004020 conductor Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 238000005296 abrasive Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4038—Disk shaped surface treating tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
- B24D13/147—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face comprising assemblies of felted or spongy material; comprising pads surrounded by a flexible material
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- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S29/00—Metal working
- Y10S29/084—Vacuum exhaust type
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S29/00—Metal working
- Y10S29/101—Pan, bed, or table
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S29/00—Metal working
- Y10S29/102—Debris chute
Definitions
- P. WINSLOW '8 G. S. PIFIELD. Machine for Buffing Boot and Shoe Soles.
- PETERS PHOTOUTNOGRAHER. WASHINGTON D C UNITED TArns PATENT OFFICE.
- This invention relates to machines for buifing the soles of boots and shoes and the invention consists, essentially, in a novel means of arranging a rotary buffer on a spindle in bearings combineclwith a spring, whereby the buffer is causl-d to bear with a yielding springpressure against the soles of a boot or shoe, as will be more fully hereinafter set forth.
- Figure 1 represents a side elevation of the machine.
- Fig. 2 represents a sectional front elevation, and
- Fig. 3 represents avert-ical section of the same.
- a is the standard or frame of the machine, as usual, and b is its upper horizontal arm, as shown in Figs. 1 and 3.
- c is a buffing-tool, attached to the bufier-spindle d, which spindle is free to rotate in the stationary forked bearings b I), attached tothe forward end of the arm I), as shown.
- 0 is a pulley on the bufferspindle, by means of which and a suitable cord or belt, f, and guide-pulleys g g on the shaft 9' a rotary motion is imparted to the buffer-spindle d and its buffing-tool c'from any ordinary rotary pulley, in the usual manner.
- the spindle d is capable of a vertical adjustment in the direction of its axis within the bearings I) b; and for the purpose of allowing-said spindle and buffing-tool to yield upward when the sole of a boot or shoe is forced gently against the under side of said rotary buffingtool, I provide said spindle d with a yielding coiled spring, h, located around such spindle, between its upper bearing, b, and its cordpulley e, as shown, which arrangement is of great advantage, as it enables the operator to manipulate the boot or shoe with both of his hands, and thus to press the boot or shoe sole more or less against the abrasive under side of the rotary buffing-tool c, which latter, be ing yielding upward, as described, will produce a better and more even finish on the sole of the boot or shoe as compared with an unyielding rotary but'fing-tool.
- t is the wind and dust conductor, having two separate orifices, c" and 17, the former terminating behind the rotary buffing-tool c, and the other surrounding the rotary brush or cleaner k, that is located on a spindle in bearings at the saidorifice, by which arrangement one and the same conductor will serve as a 'conveyer for the dust from both the buffingtool 0 and the rotary brush or cleaner k, as described.
- a rotary motion is conveyed from the shaft 9 to the brush it by means of the cord or belt I and pulleys g k, as shown.
- an is the rotary fan-blower, secured to its rotary shaft m, located in bearings 0'0" in the standard a.
- the blower-shaft m is provided with a pulley, m, as usual, by means of which and a cord or belt, 121', arotary motion is imparted to the said blower, as usual.
- the conductor 43 is branched at n to one side of the fan, as shown in Fig. 2, from which the closed chamber 0 leads to the central part of the fan-chamber p, as and for the purpose described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
P. WINSLOW '8: G. S. PIFIELD. Machine for Buffing Boot and Shoe Soles.
No. 221,647. Patented Nov. 11, 1879.
l I mi'nesses; hwniam;
N) PETERS. PHOTOUTNOGRAHER. WASHINGTON D C UNITED TArns PATENT OFFICE.
FREEMAN 'wrNsn-ow, or sALnM, AND CHARLES s. FIFIELD, or BOSTON, MASSACHUSETTS, .AssIeNoRs TO SAID wINsLow As rnosrnn non THE NAUMKnA-e BUFFING MAcHINE AssoorAr-roN.
IMPROVEMENT l'N MACHINES FOR BUFFING BOOT A ND SHOE SOLES.
Specification forming part of Letters Patent No. 221,647, dated November 11, 1879 application filed August 9, 1879.
. new and useful Improvements in Machines for Buffing the Soles of Boots and Shoes and we do hereby declare that the following is a full, clear, and exact description of the invention, which will enable others skilled in the art to which it appertains to make and use the same,
' reference being bad to the accompanying drawin gs, and to letters of reference marked thereon, which form a part of this specification.
This invention relates to machines for buifing the soles of boots and shoes and the invention consists, essentially, in a novel means of arranging a rotary buffer on a spindle in bearings combineclwith a spring, whereby the buffer is causl-d to bear with a yielding springpressure against the soles of a boot or shoe, as will be more fully hereinafter set forth.
The invention further consis s of certain other features, which willbe first particularly described, and then pointed outin the claims. On the accompanying drawings, Figure 1 represents a side elevation of the machine. Fig. 2 represents a sectional front elevation, and Fig. 3 represents avert-ical section of the same.
Similar letters refer to similar parts wherever they occur on the different parts-of the drawings.
a is the standard or frame of the machine, as usual, and b is its upper horizontal arm, as shown in Figs. 1 and 3. c is a buffing-tool, attached to the bufier-spindle d, which spindle is free to rotate in the stationary forked bearings b I), attached tothe forward end of the arm I), as shown. 0 is a pulley on the bufferspindle, by means of which and a suitable cord or belt, f, and guide-pulleys g g on the shaft 9' a rotary motion is imparted to the buffer-spindle d and its buffing-tool c'from any ordinary rotary pulley, in the usual manner. In 'addition to its rotary motion around its axis, the spindle d is capable of a vertical adjustment in the direction of its axis within the bearings I) b; and for the purpose of allowing-said spindle and buffing-tool to yield upward when the sole of a boot or shoe is forced gently against the under side of said rotary buffingtool, I provide said spindle d with a yielding coiled spring, h, located around such spindle, between its upper bearing, b, and its cordpulley e, as shown, which arrangement is of great advantage, as it enables the operator to manipulate the boot or shoe with both of his hands, and thus to press the boot or shoe sole more or less against the abrasive under side of the rotary buffing-tool c, which latter, be ing yielding upward, as described, will produce a better and more even finish on the sole of the boot or shoe as compared with an unyielding rotary but'fing-tool.
As an equivalent for the coiled spring h shown in the drawings, a flat elliptic or other suitable spring or weight may, of course, be used to equal advantage without departing from the spirit of the invention.
t is the wind and dust conductor, having two separate orifices, c" and 17, the former terminating behind the rotary buffing-tool c, and the other surrounding the rotary brush or cleaner k, that is located on a spindle in bearings at the saidorifice, by which arrangement one and the same conductor will serve as a 'conveyer for the dust from both the buffingtool 0 and the rotary brush or cleaner k, as described. A rotary motion is conveyed from the shaft 9 to the brush it by means of the cord or belt I and pulleys g k, as shown.
an is the rotary fan-blower, secured to its rotary shaft m, located in bearings 0'0" in the standard a. The blower-shaft m is provided with a pulley, m, as usual, by means of which and a cord or belt, 121', arotary motion is imparted to the said blower, as usual.
To prevent any of the dust that is drawn from the buffing-tool and brush from escaping into the work-room, the conductor 43 is branched at n to one side of the fan, as shown in Fig. 2, from which the closed chamber 0 leads to the central part of the fan-chamber p, as and for the purpose described.
10 is the exit-opening from the fan-chamber, as usual.
Only one branch 02. and one closed chamber 0 are shown in the drawings but we prefer to make two such branches and two closed side 2. In combination with the standard a, having passages i i and i, connected with a suitable exhaust, the buffer a and brush k, the whole arranged to operate substantially as specified.
In testimony that we claim the foregoing as our own and joint invention we have afiixed our signatures in presence of two witnesses.
FREEMAN WINSLOW. CHARLES S. FIFIELD. Witnesses:
ALBAN ANDREN, HENRY CHADBOURN.
Publications (1)
Publication Number | Publication Date |
---|---|
US221647A true US221647A (en) | 1879-11-11 |
Family
ID=2291044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US221647D Expired - Lifetime US221647A (en) | Improvement in machines for buffing boot and shoe soles |
Country Status (1)
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US (1) | US221647A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3110989A (en) * | 1960-08-01 | 1963-11-19 | Compo Shoe Machinery Corp | Machine for grinding and roughing shoe bottoms |
-
0
- US US221647D patent/US221647A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3110989A (en) * | 1960-08-01 | 1963-11-19 | Compo Shoe Machinery Corp | Machine for grinding and roughing shoe bottoms |
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