US70558A - Improved machine for stamping and shaping leather - Google Patents
Improved machine for stamping and shaping leather Download PDFInfo
- Publication number
- US70558A US70558A US70558DA US70558A US 70558 A US70558 A US 70558A US 70558D A US70558D A US 70558DA US 70558 A US70558 A US 70558A
- Authority
- US
- United States
- Prior art keywords
- stamping
- improved machine
- leather
- knife
- shaping
- 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
- 239000010985 leather Substances 0.000 title description 10
- 238000007493 shaping process Methods 0.000 title description 8
- 210000001513 Elbow Anatomy 0.000 description 2
- 241000379146 Strawberry lethal yellows phytoplasma Species 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
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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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8798—With simple oscillating motion only
- Y10T83/8802—And means to move cooperating cutter member
Definitions
- Figure 2 a front elevation of my improved machine.
- Figure 3 is a top view ct' a die and knife
- Figure 4 is a section thereof on line x :u of fig. 3.
- a A is the frame, in which the parts of the machine are disposed.
- the post B plays through the loose mortise a in A, and is hinged at e to the follower C, which is pivoted to the frame A at c', forming with it a togglejoint, the spring U keeping the ⁇ joint open.
- the lever of the second order, D having its fulcrum at S, and connected by the elbow or bell-crank E, stirrup e, and hookf, to the post B, operates the toggle-joint and brings the follower C down upon the knife lc, carried in the knife or die-plate I.
- Gr is the stage, borne on the post B, having the dove-tailed groove g to receive the die or knife-plate I, and a hole, m, for the-leather when cut to fall through.
- Dove-tailed pin L holds the die-plate I in place.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Description
l @uiten tetes gstellt @frn BENJAMIN E. HARRIS, 0F LOCKPOR'I, ILLINOIS, ASSIGNOR T() HIMSELE, F. G. HARRIS, AND SENECA SLY, OF SAME PLAGE.
Letters Patent No. 70,558, dated November 5, 18467.
IMPROVBD MACHINE POR STAMIING AND SHAPING LEATHER.
TO ALL WIIOM IT MAY' CONCERN: I
Be it known that I, BENJAMIN B. HARRIS, of Lockport, in the county of Will, and State of Illinois, have invented a new and improved Device for Stamping and Shaping Leather; and I do hereby declare thatthe following is a full, clear, and exact description thereof, which will enable others 'skilled in the art to make and use the saine, reference being had to the accompanying drawings, forming part of this specifi-cation.
This invention relates to an improved device for stamping and shaping leather, and consist in a combination of toggle-joint, levers, springs, follower, dies and knife, as hereinafter more fully described. In the accompanying drawings- Figure l isl a. side elevation, and
Figure 2 a front elevation of my improved machine.
Figure 3 is a top view ct' a die and knife, and
Figure 4 is a section thereof on line x :u of fig. 3.
Simiiar letters of reference indicate like parts.
A A is the frame, in which the parts of the machine are disposed. ,The post B plays through the loose mortise a in A, and is hinged at e to the follower C, which is pivoted to the frame A at c', forming with it a togglejoint, the spring U keeping the `joint open. The lever of the second order, D, having its fulcrum at S, and connected by the elbow or bell-crank E, stirrup e, and hookf, to the post B, operates the toggle-joint and brings the follower C down upon the knife lc, carried in the knife or die-plate I. Gr is the stage, borne on the post B, having the dove-tailed groove g to receive the die or knife-plate I, and a hole, m, for the-leather when cut to fall through. Dove-tailed pin L holds the die-plate I in place.
What I claim as new, and desire to secure by Letters Patent, is-
frame A, having the stage-post B hung from it, and playing through e. loose mortise, in manner substantially as herein shown and described. I
2. rEhe die or knife-plate I, carrying the knife 7c, sliding in the dove-tailed groove g, on stage G, ivliichis furnished with the hole m, and bolted by the dove-tailed pin L to the stage G, all as set forth, in combination with the toggle-joint, levers, and followers, substantially as herein shown and described.
BENJAMIN B. HARRIS.
Witnesses:
SENECA SLY, HARRY W. (hmzunnnmm.v
1. The combination of the toggle-joint and levers, all as set forth, with the follower C hung from thel
Publications (1)
Publication Number | Publication Date |
---|---|
US70558A true US70558A (en) | 1867-11-05 |
Family
ID=2140076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US70558D Expired - Lifetime US70558A (en) | Improved machine for stamping and shaping leather |
Country Status (1)
Country | Link |
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US (1) | US70558A (en) |
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0
- US US70558D patent/US70558A/en not_active Expired - Lifetime
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