US528570A - Carpet-lining - Google Patents

Carpet-lining Download PDF

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Publication number
US528570A
US528570A US528570DA US528570A US 528570 A US528570 A US 528570A US 528570D A US528570D A US 528570DA US 528570 A US528570 A US 528570A
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United States
Prior art keywords
lining
carpet
felt
paper
spring edge
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Expired - Lifetime
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B29C37/0057—Moulding single grooves or ribs, e.g. tear lines
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/19—Sheets or webs edge spliced or joined
    • Y10T428/192—Sheets or webs coplanar
    • Y10T428/197—Sheets or webs coplanar with noncoplanar reinforcement
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/2419—Fold at edge
    • Y10T428/24215—Acute or reverse fold of exterior component

Definitions

  • My invention consists in providing a carpet lining with an infOld, the same forming a spring edge therefor, whereby the contiguous llnings produce an even and regular surface at the joints thereof.
  • Figure l represents a transverse section of carpet lining embodying myinvention.
  • Figs. 2 and 3 represent sections of portions of different forms thereof.
  • A designates a carpet lining which is formed of a layer of paper B, a ply of felt C, and an intermediate filling of cotton batting or wadding D.
  • the sides of the lining are infolded as at E, forming a spring edge, so that when two lengths of lining are placed together, a flush joint is produced, which prevents bulging of the lining, otherwise occasioned in linings of the class, said joint also yielding and thereby avoiding harshness or deadness of the lining on its sides.
  • the felt C owing to its solid but flexible body, causes the lining to conform to inequalities of the floor thus occasioning an equalization of the lining, while the cotton batting imparts softness and pliability thereto, the whole being Yadapted to render a Lfloor warm and preventy dampness from entering the apartment.
  • Fig. l the spring edge is formed on a piece F of paper which is extended around the ends of the parts B, C, D, and stitched thereto, the portion in contact with the lining D being bent inwardly so as to form an infold.
  • the felt that is employed is preferably that made of paper or paper stock.
  • a carpet lining having an infold in its side, producing a spring edge, substantially as described.
  • a carpet lining formed of a layer of paper, a ply of felt, and an intermediate lling of cotton batting, and provided with an infold side, producing a spring edge, substantially as described.
  • WIEDERSHEIM JOHN A. WIEDERSHEIM, WM. C. WIEDERSHEIYM.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Carpets (AREA)
  • Central Heating Systems (AREA)

Description

G. C. STEWART.
' (No Model.)
i CARPET LINING.
Patented Nov. 6, 1894.
5 I mmmmvarnw ohwz@ TH: Nonms PETERS co.. Priomuwu. wAsHmuToN, D. c.
NITED STATES PATENT Enron.
CHARLES C. STEWART, OF PHILADELPHIA, PENNSYLVANIA,
CARPET-LINING.
SPECIFICATION forming part of Letters Patent N o. 528,570, dated November 6, 1894.
Application filed March 12, 1894.. Serial No. 508,230. (No specimens.)
' To @ZZ whom it may concern:
l Be it known that I, CHARLES C. STEWART, a citizen of the United States, residing inthe city and county of Philadelphia, State of Pennsylvania, have invented a new and useful Improvement in Carpet-Lining, which improvement is fully set forth in the following specification and accompanying drawings.
My invention consists in providing a carpet lining with an infOld, the same forming a spring edge therefor, whereby the contiguous llnings produce an even and regular surface at the joints thereof.
It also consists in forming a carpet lining of felt, cotton and paper, the felt causing an equalization of the lining where there is any irregularity of the lloor, the cotton assisting the felt in rendering the lining more soft and pliable, thus increasing the wearing qualities of the carpet, and the Whole serving to prevent dampness from passing through the floor, thus rendering the apartment warmer.
Figure l represents a transverse section of carpet lining embodying myinvention. Figs. 2 and 3 represent sections of portions of different forms thereof.
Similar letters of reference indicate corresponding parts in the several figures.
Referring to the drawings: A designates a carpet lining which is formed of a layer of paper B, a ply of felt C, and an intermediate filling of cotton batting or wadding D.
The sides of the lining are infolded as at E, forming a spring edge, so that when two lengths of lining are placed together, a flush joint is produced, which prevents bulging of the lining, otherwise occasioned in linings of the class, said joint also yielding and thereby avoiding harshness or deadness of the lining on its sides.
The felt C, owing to its solid but flexible body, causes the lining to conform to inequalities of the floor thus occasioning an equalization of the lining, while the cotton batting imparts softness and pliability thereto, the whole being Yadapted to render a Lfloor warm and preventy dampness from entering the apartment.
In Fig. l the spring edge is formed on a piece F of paper which is extended around the ends of the parts B, C, D, and stitched thereto, the portion in contact with the lining D being bent inwardly so as to form an infold.
In Fig. 2 the spring edge is continuous of the paper B, and within the ply C, while in Fig. 3, the spring edge is continuous of the top and bottom pieces of the lining.
In practice, the felt that is employed is preferably that made of paper or paper stock.
Having thus described my invention,'what I claim as new, and desire to secu re by Letters Patent, is-
l. A carpet lining having an infold in its side, producing a spring edge, substantially as described.
2. A carpet lining formed of a layer of paper, a ply of felt, and an intermediate lling of cotton batting, and provided with an infold side, producing a spring edge, substantially as described.
CHARLES C. STEWART. Witnesses:
JOHN A. WIEDERSHEIM, WM. C. WIEDERSHEIYM.
US528570D Carpet-lining Expired - Lifetime US528570A (en)

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