US130796A - Improvement in woven-wire fabrics - Google Patents

Improvement in woven-wire fabrics Download PDF

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Publication number
US130796A
US130796A US130796DA US130796A US 130796 A US130796 A US 130796A US 130796D A US130796D A US 130796DA US 130796 A US130796 A US 130796A
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Prior art keywords
woven
improvement
wire
fabrics
fabric
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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/242—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
    • D03D15/25—Metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/02—Belt or chain conveyors
    • B65G2812/02267—Conveyors having endless traction elements
    • B65G2812/02277—Common features for chain conveyors
    • B65G2812/02326—Chains, cables or the like
    • B65G2812/02376—Chains, cables or the like characterised by the configuration
    • B65G2812/02386—Woven chains
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S160/00—Flexible or portable closure, partition, or panel
    • Y10S160/07—Fabric

Definitions

  • Zara 72 3 (r sul'xc'x ov AM P/IOTOUTHGORAP/IIF 5'6.
  • FIG. 1 is a plan view of such fabric.
  • Fig. 2 is an end view of the same.
  • Fig. 3 is a plan view of such fabric woven double.
  • Fig. 4 is an end view of the fabric shown in Fig. 3.
  • the woven-wire fabric referred to is used for beds, sofas, chairs, and the like, and the kinds in use heretofore have been composed either wholly or in great part of cylindrical spiral coils of wire.
  • My improvement consists in making these spiral coils oval in shape instead of cylindrical.
  • I-save nearly or quite one quarter of the amount of wire needed to make a fabric of a given size.

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)

Description

J. M. FARNHAM.
Improvement in Woven Wire-Fabrics.
Patented Aug. 27,1872.
Zara 72 3:- (r sul'xc'x ov AM P/IOTOUTHGORAP/IIF 5'6. Ml SHER/V53 PROCESS} UNITED STATES PATENT CFFICEJ JOHN M. FARNHAM, OF HARTFORD, CONNECTICUT.
IMPROVEMENT IN WOVEN-WlRE FABRICS.
Specification forming part of Letters Patent No. 130,796, dated August 27, 1872.
SPECIFICATION.
I, JOHN M. FARNHAM, of Hartford, in the county of Hartford and State of Connecticut, have invented certain new and useful Improvements in Fabrics of Woven Wire, of which the following is a specification, reference being had to the accompanying drawing, in which- Figure 1 is a plan view of such fabric. Fig. 2 is an end view of the same. Fig. 3 is a plan view of such fabric woven double. Fig. 4 is an end view of the fabric shown in Fig. 3.
The woven-wire fabric referred to is used for beds, sofas, chairs, and the like, and the kinds in use heretofore have been composed either wholly or in great part of cylindrical spiral coils of wire.
My improvement consists in making these spiral coils oval in shape instead of cylindrical. By this means I-save nearly or quite one quarter of the amount of wire needed to make a fabric of a given size. I also produce a fabric which has a more nearly even and flat surface, and which can more readily be rolled than ed with wire fabrics as single weave, the intertwined coils being single.
These fabrics can be woven double, triple, &c., and are then known as double-weave, triple-weave, &c. The double-weave, composed wholly of oval spiral coils, is shown in Figs. 3 and 4.
In a previous patent issued to me I have shown three oval spiral coils interlaced with circular spiral coilsy and it is not intended to claim in this pate'ntthe use'of oval spirals in every possible combination, but only when the fabric is composed wholly of oval spirals. Fur-
US130796D Improvement in woven-wire fabrics Expired - Lifetime US130796A (en)

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US130796A true US130796A (en) 1872-08-27

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