US294690A - Albert sichel - Google Patents

Albert sichel Download PDF

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US294690A
US294690A US294690DA US294690A US 294690 A US294690 A US 294690A US 294690D A US294690D A US 294690DA US 294690 A US294690 A US 294690A
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plate
faces
tin
albert
sichel
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    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/08Tin or alloys based thereon
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/922Static electricity metal bleed-off metallic stock
    • Y10S428/9335Product by special process
    • Y10S428/939Molten or fused coating
    • 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
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12708Sn-base component
    • Y10T428/12722Next to Group VIII metal-base component

Definitions

  • My invention has reference to the platesusually lknown as finisher-plates 77-which, in the compress or nishing-press, are interposed betweenthe layers of plug-tobacco. By means of these plates the faces of the plug-tobacco are finished and made smooth at the time the tobacco is subjected to final pressure. In order to impart a proper nish to thetobacco,
  • A is the backing or body of' the plate, consisting of sheet or plate iron or equivalent stiff metal
  • B are the plates o f sheet metallic tin, which constitute the faces of the finisherplate.
  • the part A is of the usual shape and dimensions of y a nisher-plate-say twelve by twelve inches.
  • the faces B are made from metallic tin rolled in sheet form of any desired I thickness, and cut to correspond inshape and size to the faces of the plate A, to which they are to be applied. They are fitted one to each face of the backing or body A, and are mechanically united therewith by convenient means-such, for instance, as solder which ows at a lower temperature than tin-the parts, when thus put together, being consolidated and firmly united by. pressure. In this way I obtain a composite finisher-plate consisting of sheet-tin faces and an intermediate backing or body of sheet or plate iron or its equivalent.
  • the tin faces can be made smooth and highly polished by buing them; or, inasmuch as it is the nature of the tin to take the finish of the parts between which it is pressed, the composite plate can have a high finish and polish imparted to it b y subjecting it to pressure between a bed-plate and a plunger whose actare made of smooth and highly-polished steel.
  • the tin faces of the plate take the high polish and finish of the steel, and whenever, by long-continued use or for any other reason, the tin faces of th'e platelose their polish or smoothness, they can be readily and easily renewed and brought back to their original state of polish by subjecting them again to the same operation.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

(No Mqdel') A SIGHBL FINISHER PLATE EORIPLUG TOBACCO PRESSES. .N0.,j294,690. Patentedvjmar. 4,1884.
N; Patins. man mmhu. wmngxm. u
vUNITED STATES Y' PATENT OFFICE.
ALBERT SIGHEL, OF NEV YORK, N. Y.
SPECIFICATION vforming part of Letters Patent No. 294,690, dated March 4, 1884.
Application filed January 8, 184. (No model.)
Zo aZZ whom it ma/ z/ concern/ Be it known that'l I, ALBERT SIoHEL, of the city, county, and State of New York, have invented anew and useful Improvement in Finjeher-Plates for use in Presses for Making Pluggobacco, of which the following is a specificaion.
My invention has reference to the platesusually lknown as finisher-plates 77-which, in the compress or nishing-press, are interposed betweenthe layers of plug-tobacco. By means of these plates the faces of the plug-tobacco are finished and made smooth at the time the tobacco is subjected to final pressure. In order to impart a proper nish to thetobacco,
.it is essential that the faces of the finisherplate should in the first instancebeas smooth as practicable, and'that they should be kept in that condition. It has been customary heretofore to make them of tinned iron-that is to say, sheet or plate iron coated with tin by the ordinary dipping process-having its tinned surfaces smoothed and polished by suitable means. Thesel surfaces, however, owing to the washing and cleaning operations to which the plates necessarily are frequently sub]- ected, soon become defective and worn, and consequently the plates fail to impart to the plugtobacco the requisite finish. It has been my object to overcome this defect and to produce a finisher-plate which shall be more durable, preserve a better nish, and which can at the same time have its faces resmoothed and polished with little trouble and expense whenever this becomes necessary. To this end I make a nisher-plate whose external faces consist of metallic tin rolled into sheet form, applied to and united with a backing ofsheet or plate iron or equivalent stiff metal, which constitutes the body of the plate. Such a plate is represented in the accompanying drawings,
inwhich- Figure l is a perspective view of the plate, and Fig. 2 is a sectional view ofthe same.
A is the backing or body of' the plate, consisting of sheet or plate iron or equivalent stiff metal, and B are the plates o f sheet metallic tin, which constitute the faces of the finisherplate. The part A is of the usual shape and dimensions of y a nisher-plate-say twelve by twelve inches. The faces B are made from metallic tin rolled in sheet form of any desired I thickness, and cut to correspond inshape and size to the faces of the plate A, to which they are to be applied. They are fitted one to each face of the backing or body A, and are mechanically united therewith by convenient means-such, for instance, as solder which ows at a lower temperature than tin-the parts, when thus put together, being consolidated and firmly united by. pressure. In this way I obtain a composite finisher-plate consisting of sheet-tin faces and an intermediate backing or body of sheet or plate iron or its equivalent.
The tin faces can be made smooth and highly polished by buing them; or, inasmuch as it is the nature of the tin to take the finish of the parts between which it is pressed, the composite plate can have a high finish and polish imparted to it b y subjecting it to pressure between a bed-plate and a plunger whose actare made of smooth and highly-polished steel. When subjected to pressure under these conditions, the tin faces of the plate take the high polish and finish of the steel, and whenever, by long-continued use or for any other reason, the tin faces of th'e platelose their polish or smoothness, they can be readily and easily renewed and brought back to their original state of polish by subjecting them again to the same operation.
united therewith', as and for the purposes hereinbefore set forth.
In testimony whereof I have hereunto set my ha-nd.
ALBERT SICHEL.
Titnessesz A. G. Horcnnrss, MICHAEL L. LEHMETER.
I have described the plate as having both of of its faces covered with a plate of sheet-tin' ing faces which come in contact with the tin
US294690D Albert sichel Expired - Lifetime US294690A (en)

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