US412802A - Signments - Google Patents

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Publication number
US412802A
US412802A US412802DA US412802A US 412802 A US412802 A US 412802A US 412802D A US412802D A US 412802DA US 412802 A US412802 A US 412802A
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United States
Prior art keywords
bed
cutting
cutter
block
knife
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Expired - Lifetime
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C3/00Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/02Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
    • B05C3/09Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
    • 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
    • B23D21/00Machines or devices for shearing or cutting tubes
    • B23D21/02Machines or devices for shearing or cutting tubes otherwise than in a plane perpendicular to the axis of the tube, e.g. for making mitred cuts, for making bicycle frames
    • 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
    • Y10T83/9309Anvil

Definitions

  • My invention relates to an improved block used as a bed or underlay for punching or cutting tools generally.
  • My invention consists of a block or sheet made of material composed in whole or in part of dissolved nitro-cellulose. This substance is known in the trade under various names; such as celluloic parkesine,
  • the hereinbefore-described blocks or underlays are manufactured in the desired shape and thickness by molding, shaping, or
  • the blocks after being used for a given length of time, have been subjected to wear and tear which renders the replacing thereof necessary, they can be molded again into blocks or sheets without losing any of their properties; or the damaged surfaces may be easily repaired by filling the cuts and holes with a liquid made by dissolving pieces of the very same blocks or underlays in alcohol, ether, acetone, or any other appropriate dissolvent, and adding thereto a small proportion of crystallized camphor, the said liquid mixture being applied. by means of a paint-brush, and then pressing the coated block between two iron plates, preferably steam-plates, to impart complete smoothness of surface.
  • FIG. 1 is a plan of the bed A provided with my improvements, and having thereon a pile of material 1), adapted for making paper collars, and a cutter for cutting out the same.
  • Fig. 2 is a section of the same on line 00 w in Fig. 1.
  • an aperture C from which a pile of collars has been cut, and adjacent to such aperture is shown the cutter D, resting upon the pile and adapted, when pressed thereon, to cut through the pile to the surface of the bed.
  • E is the block or sheet upon the wooden plank F to form a bed for the knife or cutter D.
  • the knife is shown resting upon the material B, and it is obvious that if the bed, with the material and cutter, be inserted in a suitable press the cutter could be forced through the material into contact with the bed. The.

Description

(No Model.)
P. J. SIMOULIN. ,BLocKs USED AS BEDS IN PUNCHING AND CUTTING MAOHINES AND .IN CUTTING OUT GENERALLY.
No. 412,802. Patented Oct. 15, 1889.
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PIERRE JOSEPH SIMOULIN, CF PARIS, FRANCE, ASSIGNOR, BY MESNE AS- SIGNMENTS, TO CHARLES EDWARD SHAFER, OF SAME PLACE.
BLOCKS USED AS BEDS lN PUNCHING AND CUTTING MACHINES AND IN CUTTING OUT GENERALLY.
SPECIFICATION forming part of Letters Patent No. 412,802, dated October 15, 1889.
Application filed February 2, 1888. Serial No. 262,804 (No model) Patented in France May 3, 1887, No. 183,309 in England July 14, 1887, No. 9,910, and in Belgium November 1 1887, No. 79,528.
To all whom it may concern.-
Be it known that I, PIERRE JOSEPH SIMoU- LIN, a citizen of the Republic of France, have invented certain new and useful Improvements in Blocks Used as Beds in Punching and Cutting Machines and Cutting Out Generally; and I do hereby declare that the following is a full, clear, and exact description of the same.
The invention has been previously secured to me in France by Letters Patent No. 183,309, dated May 3, 1887, and by a certificate of addition annexed thereto dated November 10, 1887; in England by Letters Patent No. 9,910, dated July 14, 1887, and in Belgium by Letters Patent No. 79,528, dated November 14, 1887.
My invention relates to an improved block used as a bed or underlay for punching or cutting tools generally.
My invention consists of a block or sheet made of material composed in whole or in part of dissolved nitro-cellulose. This substance is known in the trade under various names; such as celluloic parkesine,
zylonite, and such like compounds having 'pyroxyline as a base.
The hereinbefore-described blocks or underlays are manufactured in the desired shape and thickness by molding, shaping, or
otherwise. TV hen the blocks, after being used for a given length of time, have been subjected to wear and tear which renders the replacing thereof necessary, they can be molded again into blocks or sheets without losing any of their properties; or the damaged surfaces may be easily repaired by filling the cuts and holes with a liquid made by dissolving pieces of the very same blocks or underlays in alcohol, ether, acetone, or any other appropriate dissolvent, and adding thereto a small proportion of crystallized camphor, the said liquid mixture being applied. by means of a paint-brush, and then pressing the coated block between two iron plates, preferably steam-plates, to impart complete smoothness of surface.
The application of my invention to cutting beds for paper collars is shown in the annexed drawings, in which- Figure 1 is a plan of the bed A provided with my improvements, and having thereon a pile of material 1), adapted for making paper collars, and a cutter for cutting out the same. Fig. 2 is a section of the same on line 00 w in Fig. 1.
In one corner of the pile of material 13 is shown an aperture C, from which a pile of collars has been cut, and adjacent to such aperture is shown the cutter D, resting upon the pile and adapted, when pressed thereon, to cut through the pile to the surface of the bed.
E is the block or sheet upon the wooden plank F to form a bed for the knife or cutter D.
The knife is shown resting upon the material B, and it is obvious that if the bed, with the material and cutter, be inserted in a suitable press the cutter could be forced through the material into contact with the bed. The.
pressure required to sever the material would in many instances force the cuttingedge into the bed, and the surface of the latter would thus become marked and roughened by the knife and could be renewed in the manner described above.
The drawings are furnished only to'show a single application of my invention; but it may be used in any other connection where a cutting-bed is required to sustain the mate rial during the operation of cutting bya knife or cutter forced through the material into contact with the bed. 1
The patent issued upon my present application is limited in its duration by a prior French patent filed by me May 3, 1887 I claim- A The combination, with a knife or cutter, of
a block or sheet the base of which :is composed of soluble nitro-cellulose, the knife be ing operated by pressing it through the material laid upon the block or bed and partly into the surface of the block or shcet,substantially as herein set forth.
In witness whereof I have hereunto signed my name in the presence of two subscribing witnesses.
PIERRE JOSEPH SIMOULIN. \Vit-nesses:
R. H. BRANDON,
A. LE CANN.
US412802D Signments Expired - Lifetime US412802A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575378A (en) * 1948-01-08 1951-11-20 Us Rubber Co Die cutting block
US2585252A (en) * 1946-05-31 1952-02-12 Goodrich Co B F Apparatus for perforating distortable material
US3083002A (en) * 1958-10-09 1963-03-26 Rohr Corp Refrigerated chuck and method for holding workpiece
US3199389A (en) * 1963-11-20 1965-08-10 Royal Mcbee Corp Card notcher
US3719113A (en) * 1970-12-03 1973-03-06 Gerber Garment Technology Inc Penetrable bed used for cutting sheet material and method for treating same
US4741233A (en) * 1985-09-12 1988-05-03 Mershon Verl M Cluster spreading and cutting system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585252A (en) * 1946-05-31 1952-02-12 Goodrich Co B F Apparatus for perforating distortable material
US2575378A (en) * 1948-01-08 1951-11-20 Us Rubber Co Die cutting block
US3083002A (en) * 1958-10-09 1963-03-26 Rohr Corp Refrigerated chuck and method for holding workpiece
US3199389A (en) * 1963-11-20 1965-08-10 Royal Mcbee Corp Card notcher
US3719113A (en) * 1970-12-03 1973-03-06 Gerber Garment Technology Inc Penetrable bed used for cutting sheet material and method for treating same
US4741233A (en) * 1985-09-12 1988-05-03 Mershon Verl M Cluster spreading and cutting system

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