US175657A - Improvement in chair-seats - Google Patents

Improvement in chair-seats Download PDF

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Publication number
US175657A
US175657A US175657DA US175657A US 175657 A US175657 A US 175657A US 175657D A US175657D A US 175657DA US 175657 A US175657 A US 175657A
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United States
Prior art keywords
seats
chair
improvement
wire
paper
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • D03D15/208—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 cellulose-based
    • D03D15/217—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 cellulose-based natural from plants, e.g. cotton
    • 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
    • D03D15/233—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 protein-based, e.g. wool or silk
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3382—Including a free metal or alloy constituent
    • Y10T442/339—Metal or metal-coated strand

Definitions

  • My invention consists in ai'ahric for the seats and backs of chairs, and for other purposes, composed of paper, wire-cloth, and Woven fibrous material, in combination, whereby a cheap, strong, and durable article is produced.
  • Figure l is a top View of a chair-seat constructed according to my invention. ofthe same.
  • A represents the paper; B, the wire-cloth; and (.l, the Woven fibrous material.
  • the inner sides of the paper and the fibrous material are coated with glue and then placed together, with the wire-cloth between them, and the three layers are submitted to pressure suicient to press the woven fibrous material through the interstices of the wire and cause it to adhere to the paper.
  • wire-cloth gives it great strength, and yet is 'l sufficiently flexible; the woven ibrous material protects the wire-cloth from corrosion, and, with the glue, causes the layers to adhere tenaciously and lirmly, and gives the requisite stiffness to the fabric.
  • the paper may be of any suitable description, preference being given to that of a thick tough character.
  • Woven fibrous material may be cloth made from wool, cotton, hemp, ax, or any other suitable animal or vegetable fibrous substance.
  • the paper occupies the upper or exposed surface, and may be varnished or painted torender it impervious to atmospheric iniiuences.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Laminated Bodies (AREA)

Description

UNITED STATES PATENT OFFICE,
CHARLES BROWN, OF NEW YORK, N. Y.
IMPRovEMENT'lN CHAIR-SEATS.
Specication forming 'part of Letters Patent No. 175,657, dated April 4, 1876; application filed April 10, 1875.
.part of this specilication.
My invention consists in ai'ahric for the seats and backs of chairs, and for other purposes, composed of paper, wire-cloth, and Woven fibrous material, in combination, whereby a cheap, strong, and durable article is produced.
In the accompanying drawing, 'Figure l is a top View of a chair-seat constructed according to my invention. ofthe same.
A represents the paper; B, the wire-cloth; and (.l, the Woven fibrous material. The inner sides of the paper and the fibrous material are coated with glue and then placed together, with the wire-cloth between them, and the three layers are submitted to pressure suicient to press the woven fibrous material through the interstices of the wire and cause it to adhere to the paper.
The materials thus combined form a fabric which possesses several advantages when used for the seats and backs of chairs, and for similar purposes. It is made at comparatively Fig. 2 is a sectional view slight cost,vas the materials are cheap; the
wire-cloth gives it great strength, and yet is 'l sufficiently flexible; the woven ibrous material protects the wire-cloth from corrosion, and, with the glue, causes the layers to adhere tenaciously and lirmly, and gives the requisite stiffness to the fabric.
The paper may be of any suitable description, preference being given to that of a thick tough character. rlhe Woven fibrous material may be cloth made from wool, cotton, hemp, ax, or any other suitable animal or vegetable fibrous substance. The paper occupies the upper or exposed surface, and may be varnished or painted torender it impervious to atmospheric iniiuences.
Vhen used for chair seats or backs the tab-
US175657D Improvement in chair-seats Expired - Lifetime US175657A (en)

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US175657A true US175657A (en) 1876-04-04

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US175657D Expired - Lifetime US175657A (en) Improvement in chair-seats

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