US177829A - Improvement in tile-mills - Google Patents

Improvement in tile-mills Download PDF

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Publication number
US177829A
US177829A US177829DA US177829A US 177829 A US177829 A US 177829A US 177829D A US177829D A US 177829DA US 177829 A US177829 A US 177829A
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Prior art keywords
tile
roller
double
mills
improvement
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/345Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07Flat, e.g. panels

Definitions

  • Fig. 3 a section at the line 3 3.
  • Figs. 4 and 5 represent my roller by horizontal and vertical sections respectively.
  • l Fig. 6 illustrates another mode ot constructing the roller.
  • A may represent any suitable tempering tub or hopper,-resting upon and secured to a customary double-endedbox, tube, or case,vB.
  • C is ashai't, to which the temperingblades D and sweep-E, ofany approved form, are
  • Theshaft O extends dow-n through the box B, in' whose iioor its lower extremity is journaled.
  • the portion of theshaft C that is included within the box B has the form of a double crank, F, whose wrist Gjs inclosed in a sheave or roller, G, composed ot' two semi-cylinders or semi-cylindrical segments, g g', to adapt them for application, and which are secured to each other and to'said wrist by means of bolts g g, which may either be.
  • the shaft G extends entirely through the double-headed piston H, of the form represented, the same being open from top to bottom, as at viand 7L', and at its sides, as at h and h, for the traverse ofthe shaft C and 0f the roller G.
  • Bolted to the interior walls of my hollow piston are lining-plates I I', of chilled cast-iron or other suitable material, to save wear and reduce friction.
  • J J are two customary throats for the passage of the tempered. clay into the box.
  • roller G composed of segments g g', having fastenings g g', in combination with the double-headed piston or plunger H, and double crankshaft F C', as and for the purpose set forth.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Description

A. N.-HADLEY.
TILE MILL.
BIL-177,829. Patented. May 23, 41876.
PATENT OEEIcE.
AETEMUs N.' EADLEY, OE
IMPROVEMENT INDIANAPOLIS, INDIANA.
IN TILE-MILLS.
Specification forming part of Letters Patent No. 177.829, dated May 23, 1876 application filed .March 10, 1876.
To all whom 'it may concern:
Be it known that I, ARTEMUs N. RADLEY, of Indiana-polis, Marion county, Indiana, have l invented a new and useful Tile-Mill, of which line l l; Fig. 2, a section at the line 2 2; and
Fig. 3, a section at the line 3 3. Figs. 4 and 5 represent my roller by horizontal and vertical sections respectively. l: Fig. 6 illustrates another mode ot constructing the roller. l
A may represent any suitable tempering tub or hopper,-resting upon and secured to a customary double-endedbox, tube, or case,vB. C is ashai't, to which the temperingblades D and sweep-E, ofany approved form, are
fastened. Theshaft O extends dow-n through the box B, in' whose iioor its lower extremity is journaled. The portion of theshaft C that is included within the box B has the form of a double crank, F, whose wrist Gjs inclosed in a sheave or roller, G, composed ot' two semi-cylinders or semi-cylindrical segments, g g', to adapt them for application, and which are secured to each other and to'said wrist by means of bolts g g, which may either be. `screwed in, as in Fig. 4, or keyed in, as in Fig.
6. In the latter form the periphery of the roller is left wholly intact. The shaft G extends entirely through the double-headed piston H, of the form represented, the same being open from top to bottom, as at viand 7L', and at its sides, as at h and h, for the traverse ofthe shaft C and 0f the roller G. Bolted to the interior walls of my hollow piston are lining-plates I I', of chilled cast-iron or other suitable material, to save wear and reduce friction. J J are two customary throats for the passage of the tempered. clay into the box.
There is, of course, at each end of the box, a die or mouth-piece, to impart the desired form to tle but inasmuch as such molding devices are wellknown and are not concerned in my present invention, I have deemed it unnecessary to represent any in the present illustration.
I claim as new and of my invention- L'The combination of double'headed piston or plunger H, constructed with top and bottom slots It h', for the passa-ge of the shaft G, and side slots h h', for the passage ofthe roller Gr, with the shaft C, double-crank F, and wrist O as and for the purpose set forth.
2. The roller G, composed of segments g g', having fastenings g g', in combination with the double-headed piston or plunger H, and double crankshaft F C', as and for the purpose set forth..
3. The combination, with the double-headed piston or plunger H, crank F, and roller G, of the facing or lining plates I I.
In testimony of which invention I hereunto set my hand.-
' ARTEMUS N. HADLEY. Attest:
GEO. H. KNIGHT, J AMEs H. LAYMAN.
US177829D Improvement in tile-mills Expired - Lifetime US177829A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090306617A1 (en) * 2008-04-18 2009-12-10 Dsg Technology Holdings Ltd. Elastic composite having cross-directional elasticity and a system and method for making the elastic composite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090306617A1 (en) * 2008-04-18 2009-12-10 Dsg Technology Holdings Ltd. Elastic composite having cross-directional elasticity and a system and method for making the elastic composite

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