US6692A - Alonzo gilman - Google Patents

Alonzo gilman Download PDF

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Publication number
US6692A
US6692A US6692DA US6692A US 6692 A US6692 A US 6692A US 6692D A US6692D A US 6692DA US 6692 A US6692 A US 6692A
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United States
Prior art keywords
alonzo
gilman
cutter
paper
rest
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Expired - Lifetime
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    • 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
    • Y10T83/748With work immobilizer
    • Y10T83/7487Means to clamp work
    • Y10T83/756Self-locking drive means
    • 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
    • Y10T83/869Means to drive or to guide tool
    • Y10T83/8773Bevel or miter cut

Definitions

  • A the press, B, the screw which operates it, C, the guide bar, D, the slide rest which holds the cutter E, said cutter is capable of being set as .desired by a set screw a. b, is the windlass, F, the strap which is made fast to the slide rest.
  • Fig. 2 represents an end View of the rest D, which contains friction rollers, as shown 40 at e, which bear upon the under edge of the guide bar, thereby allowing the rest to pass freely along as it is pressed to the bar while the cutter is in operation.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)

Description

Ferca.
ALONZO GILMAN, OF TROY, NEW YORK, ASSIGNOR TO \VILLIAM JOHNSON.
MACHINE FOR CUTTING PAPER.
Specification of Letters Patent No. 6,692, dated September 4, 1849.
To all 10h-omit may concern:
Be it known that I, ALONZO GILMAN, of Troy, in the county of Renssalaer and State of New York, have invented a new and useful Machine for Cutting Paper, Which is to be Used in Bookbinderies, Printing Establishments, Card Cutting, &c.; and I do hereby declare that the following is a full, clear, and eXact description of the same, reference being had to the accompanying drawing, making a part of this specification.
The construction being as follows, I employ an ordinary table or platform, suitably constructed for the purpose, 0n which I employ a screw press, (or any other suitable fastening) for the purpose of firmly securing` the paper so cut. I have a guide bar,
which supports and guides a slide rest which holds the cutter, which is drawn over the paper by means of a strap and windlass.
In the accompanying drawing Figure l is an isometrical perspective View of my machine.
A, the press, B, the screw which operates it, C, the guide bar, D, the slide rest which holds the cutter E, said cutter is capable of being set as .desired by a set screw a. b, is the windlass, F, the strap which is made fast to the slide rest.
The operation being as follows, viz., the
rest being drawn back to the position represented (by means of the handle 0L) the paper is then placed in the press, and the cutter drawn over it by the windlass, thereby cut-ting it true and eXact as desired. For the most perfect cutting position of the cutter, I place the edge at an angle of about sixty degrees, more or less.
Fig. 2 represents an end View of the rest D, which contains friction rollers, as shown 40 at e, which bear upon the under edge of the guide bar, thereby allowing the rest to pass freely along as it is pressed to the bar while the cutter is in operation.
Having thus described and represented the construction and operation of my machine for cutting paper, wvhat I claim as new and desire t0 secure by Letters Patent, 1s-
The combination and arrangement of the ALONZO GILMAN.
Vitnesses:
R. CRUIKSHANK, E, G, BRUNDAGE`
US6692D Alonzo gilman Expired - Lifetime US6692A (en)

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US6692A true US6692A (en) 1849-09-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023278641A1 (en) 2021-06-29 2023-01-05 Flagship Pioneering Innovations V, Inc. Immune cells engineered to promote thanotransmission and uses thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023278641A1 (en) 2021-06-29 2023-01-05 Flagship Pioneering Innovations V, Inc. Immune cells engineered to promote thanotransmission and uses thereof

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