US192845A - Improvement in saddlers trimming-tools - Google Patents

Improvement in saddlers trimming-tools Download PDF

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Publication number
US192845A
US192845A US192845DA US192845A US 192845 A US192845 A US 192845A US 192845D A US192845D A US 192845DA US 192845 A US192845 A US 192845A
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United States
Prior art keywords
saddlers
trimming
tools
improvement
roller
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Expired - Lifetime
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/002Means to press a workpiece against a guide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/727With means to guide moving work
    • Y10T83/741With movable or yieldable guide element
    • Y10T83/743Opposed to work-supporting surface
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/889Tool with either work holder or means to hold work supply
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/929Tool or tool with support

Description

M. M. summum.,v -SADDLERSFTRIMMING TooLs. N0 193,345, ranma Ju1y-1o.1e77.
Fig. f,
PETEHS; FHOTO-U-THOGRAFHER, WASHINGTON. D C.
UNITED STATES PATENT OFFICE MILTON M. SULGROVE, OF INDIANAPOLIS, IND., ASSIGNOR OFONELTHIRD HIS RIGHT TO WILLIAM K. SPROUL, OF SAME PLACE.
IMPROVEMENT I SADDLERS TRIM-MI-NG-TOOLS.
Specification forming part of Letters Patent No. [92,845, dated July 10, 1877; application iiled April 14,1877.
To all whom it may concern:
Be it known that I, MILTON M. SULGRovE, residing in Indianapolis, county of Marion, and State of Indiana, have invented a certain Saddlers Trimming-Tool, of which the following 1 round and smooth, the tug being inverted and drawn through a second time to complete the rounding of the four edges.
In the drawing, Figure 1 is a top View, Fig. 2 afront view or elevation, and Fig. 3 an end view, of the device embodying my invention.
A is the bedplate, to which all the other parts are fixed; B B', the guides- B being fixed, B' adjustable; U C, springs fixed to the guides, and in thev ends of which a roller, D, is hung, as shown; E, the curved knives attached to the guides B B'.
The pressure-roller holds the tug firmly down upon the bed-plate as it is drawn through.
It is contemplated, by means of a spring ar-` ranged to bear against movable guide B', as indicated by the dotted lines in Fig. ll, to trim tapering straps of leather as well as those with parallel sides.
The device is readily adjustable to any de sired width.
I claim as my invention- In a machine for trimming and rounding the edges of leather straps, the curved knives E E, the fixed guide B, and movable guide B', in combination with the pressure-roller D and springs O O, to which the roller is attached, all arranged and operating substantially as shown and set forth.
MILTON M. sULGEovE.
Witnesses: t
0. F. MAYEEW, DAVID RosENBAUM.
US192845D Improvement in saddlers trimming-tools Expired - Lifetime US192845A (en)

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US192845A true US192845A (en) 1877-07-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090294493A1 (en) * 2008-05-29 2009-12-03 The Build-Up Plastic & Metal Co., Ltd. Garment hanger including slide-in sizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090294493A1 (en) * 2008-05-29 2009-12-03 The Build-Up Plastic & Metal Co., Ltd. Garment hanger including slide-in sizer

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