US355140A - Carpet-lining - Google Patents

Carpet-lining Download PDF

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Publication number
US355140A
US355140A US355140DA US355140A US 355140 A US355140 A US 355140A US 355140D A US355140D A US 355140DA US 355140 A US355140 A US 355140A
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Prior art keywords
carpet
lining
perforations
ridges
grooves
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Expired - Lifetime
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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0089—Underlays
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/03—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers with respect to the orientation of features
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/05—Interconnection of layers the layers not being connected over the whole surface, e.g. discontinuous connection or patterned connection
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/554—Wear resistance
    • 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
    • B32B2471/00—Floor coverings
    • B32B2471/02—Carpets
    • 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.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24521—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface
    • Y10T428/24537—Parallel ribs and/or grooves
    • 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.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24711—Plural corrugated components
    • Y10T428/24719—Plural corrugated components with corrugations of respective components intersecting in plane projection
    • 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.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24711—Plural corrugated components
    • Y10T428/24727—Plural corrugated components with planar component

Definitions

  • Figure l represents a plan view ofthe lining.
  • Fig. 2 represents a similar view of the lower layer, the upper one being removed.
  • Fig. 3 represents a section through the lining on the line x w of Fig. l, and
  • Fig. 4 represents a section through the lining on the line y y of Fig. l.
  • A designates the upper layer, provided with parallel ridges a, intermediate grooves, af, and perforations a2, the latter' being at the bottom of the grooves. In each row these perforations are arranged alternately with respect to the next row. f
  • B designates the under layer of the lining, having ridges b, grooves b', and perforations b2, the said ridges and grooves being arranged at right angles to those in the upper layer, so that the one, setof ridges will run directly across thel other.
  • the perforations b2 are arranged alternately with respect to the perforations a2, so that each perforation a2 or b2 will be opposite a solid part of the other layer.
  • the material of the lining is preferably paper, though any other material of similar characteristics might1 ⁇ be used. It needs no filling, the double series of ridges a and b atfording abundant protection to the carpet, and yielding easily under pressure without allowing unnecessary noise or wear.
  • the dust which works down through the carpet passes through holes atto the space between the laye'rs A and B, and thence through holes b2 to be worn.
  • each layer being provided 'with a series of ridges ,and intermediate grooves arranged transversely with respect to the ridges and grooves of the otherlayer.
  • a carpet-lining consisting of two layers, each being provided with parallel ridges and perforations, the ridges of one layer being transverse to those of another, and the perforations arranged alternately, substantially as set forth.
  • a carpet-li ning consisting of layers A and B, the former being provided with ridges a, grooves a', and pert'orations a2, and the latter with ridges b, grooves b', and perforations b2, the ridges and grooves of one layer crossing those of the other, and the perforations of one layer being opposite the solid part of the other, substantially as set forth.

Description

UNITED STATESl CARPET-LINING.
PATENT CEEICE.
CHARLES H. COLE, OF LITTLE ROCK, ARKANSAS.
SPECIFICATION forming part of Letters Patent No. 355,140, dated December 28, 1886.
vApplication led April 24, 1886. Serial No.'900,039. (No specimens.)
T all whom it may'concem:
Be it known that I, CHARLES H. COLE, a citizen of the United States, residing at Little Rock, in the county of Pulaski and State of Arkansas, haveinvented certain new and use- 'ful Improvements in Carpet-Linings; and I do hereby declare the followingto be a full, clear, and eXact description of t-he invention,`such as ,f will enable others skilled in the art to which with perforations in the latter, kof a lower layer having 'a corresponding set of ridges and grooves arranged transversely to the former, and perforations arranged alternately with respect to those therein, these two layers together making up the carpet-lining.
IIn the accompanying drawings, Figure l represents a plan view ofthe lining. Fig. 2 represents a similar view of the lower layer, the upper one being removed. Fig. 3 represents a section through the lining on the line x w of Fig. l, and Fig. 4 represents a section through the lining on the line y y of Fig. l.
A designates the upper layer, provided with parallel ridges a, intermediate grooves, af, and perforations a2, the latter' being at the bottom of the grooves. In each row these perforations are arranged alternately with respect to the next row. f
B designates the under layer of the lining, having ridges b, grooves b', and perforations b2, the said ridges and grooves being arranged at right angles to those in the upper layer, so that the one, setof ridges will run directly across thel other. The perforations b2 are arranged alternately with respect to the perforations a2, so that each perforation a2 or b2 will be opposite a solid part of the other layer.
The material of the lining is preferably paper, though any other material of similar characteristics might1` be used. It needs no filling, the double series of ridges a and b atfording abundant protection to the carpet, and yielding easily under pressure without allowing unnecessary noise or wear. The dust which works down through the carpet passes through holes atto the space between the laye'rs A and B, and thence through holes b2 to be worn.
`other articles.
- the iloor. Now,if a single lining with perforations were used, every step would bring back the dust to the carpet; but when the pressure forces the dust up through -holes b it is still, opposed by the solid part of layer A, and will sift back again through holes b2, instead of reaching the carpet.v Thus the dust is allowed to pass through the carpet and lining to the floor, and caused to stay there. This obviously increases the durability of the carpet by lessening its liability to rot and to In addition thereto it keeps the carpet clean and attractive in appearance, and the air will at all times be much freer from dust.
I am aware that it is not new to makeaearpet-lining of asinglesheet of perforated paper, nor of a sheet of perforated paper on an imperforate sheet; nor of two or more sheets of paper with alternating perforations, `one of said sheets having flattened folds. I am also aware that it is not new to use corrugated imperforate paper as a packing for bottles and I do not claim any of the foregoing linings or packings; but,
Having thus described my' invention, what I claim as new, and desire to secure by Letters Patent, is-
l. A carpet-lining consisting of two layers,
each layer being provided 'with a series of ridges ,and intermediate grooves arranged transversely with respect to the ridges and grooves of the otherlayer.
2. A carpet-lining consisting of two layers, each being provided with parallel ridges and perforations, the ridges of one layer being transverse to those of another, and the perforations arranged alternately, substantially as set forth. y
3. A carpet-li ning consisting of layers A and B, the former being provided with ridges a, grooves a', and pert'orations a2, and the latter with ridges b, grooves b', and perforations b2, the ridges and grooves of one layer crossing those of the other, and the perforations of one layer being opposite the solid part of the other, substantially as set forth.
In testimony whereof I affix my signature in` presence of two witnesses.
CHARLES H. COLE. l Witnesses:
G. N. D. CANTRELL, S. J. BErUoHAMP.
US355140D Carpet-lining Expired - Lifetime US355140A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426058A (en) * 1945-03-19 1947-08-19 Studebaker Corp Plastic sheet material and method
US2533773A (en) * 1949-07-16 1950-12-12 Ottawa River Paper Company Ventilated corrugated board container
US3231454A (en) * 1961-04-14 1966-01-25 Cadillac Products Cushioning material
US5149572A (en) * 1991-02-08 1992-09-22 The Lawrence Paper Company Disposable, rollup temporary floor mat
US5799415A (en) * 1996-08-06 1998-09-01 Kenji; Nishimura Insole

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426058A (en) * 1945-03-19 1947-08-19 Studebaker Corp Plastic sheet material and method
US2533773A (en) * 1949-07-16 1950-12-12 Ottawa River Paper Company Ventilated corrugated board container
US3231454A (en) * 1961-04-14 1966-01-25 Cadillac Products Cushioning material
US5149572A (en) * 1991-02-08 1992-09-22 The Lawrence Paper Company Disposable, rollup temporary floor mat
US5799415A (en) * 1996-08-06 1998-09-01 Kenji; Nishimura Insole

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