US195951A - Improvement in material for chair-seats - Google Patents
Improvement in material for chair-seats Download PDFInfo
- Publication number
- US195951A US195951A US195951DA US195951A US 195951 A US195951 A US 195951A US 195951D A US195951D A US 195951DA US 195951 A US195951 A US 195951A
- Authority
- US
- United States
- Prior art keywords
- backing
- chair
- matting
- seats
- textile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title description 64
- 239000004753 textile Substances 0.000 description 30
- 239000002657 fibrous material Substances 0.000 description 28
- 241000731961 Juncaceae Species 0.000 description 4
- 239000004568 cement Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 210000003165 Abomasum Anatomy 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 241000209504 Poaceae Species 0.000 description 2
- 238000009954 braiding Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31768—Natural source-type polyamide [e.g., casein, gelatin, etc.]
- Y10T428/31772—Next to cellulosic
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31768—Natural source-type polyamide [e.g., casein, gelatin, etc.]
- Y10T428/31772—Next to cellulosic
- Y10T428/31775—Paper
-
- 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]
- Y10T442/3927—Including a paper or wood pulp layer
Definitions
- JOSEEH N. PROVEN- zAno and STEPHEN DE GAETANO both of New York, N. Y.
- the object of this invention is the production of a combined material in which the finer grades of plaited goods, made from rushes, palm-leaves, various grasses, Src., and knownizider the general name of matting, may be adapted to and employed for the seats and backs of chairs and for similar purposes.
- Our present invention consists in a combined material, in which the matting is backed by one or more sheets or layers of paper or other fibrous material, either alone or in combination with one or more thicknesses of textile material.
- Figure l is a cross-section of a portion of our improved material, in which the backing consists of a sheet or layer of heavy paper.
- Fig. 2 is a similar sectional view of our material, in which the backing consists of a thin layer of wood.
- Fig. 3 is 'a similar view of our material, in which the backing is composed of thin, fla-t strips of reed or wood plaited or interlaced; and
- Fig. 4 a similar sectional view of our material, in which the backing is composed of, first, a thickness of canvas, or other textile material; next, a layer of paper or otherfibrous material; and, lastly, another layer of textile material.
- A represents the facing of matting
- B B the layers or sheets of fibrous material
- C O the thicknesses of textile material.
- the advantage in the employment of a layer of stiff paper, or other suitable fibrous material of the requisite thickness, as a backing for the matting, is that it acts as a stiffener to maintain or restore the original form ofthe chair seat or back, while at the same time it is sufficiently elastic to allow the seat or back to conform to the pressure to which it is subjected during use.
- the backing consists of'textile material alone
- the latter through the pressure of continuous use, is liable to sag, or be strained out of its original shape, causing permanent depressions in the chair seat or back, which are objectionable.
- one or more thicknesses of ux' paper such as Manila, or other fibrous material
- a backing for the matting in cases in which extra strength and durability are required we design to use as abacking for the matting one or more sheets or layers of' fibrous material, in combination with one or more thicknesses of textile material.
- the layers or sheets of the fibrous material might be increased in number or thickness with nearly the same result; but by so doing the thickness of the combined matting and fibrous material would be increased to an objectionable degree, and we have found, by experiment, that the combination of both the fibrous and textile materials with the matting attains the maximum degree of strength and elacticitywith the minimum degree of thickness.
- the fibrous material acts as a stiff'ener to maintain the original form of the seat or back, while the textile material, by its greater tensile strength, sustains and preserves the fibrous material against rupture.
- the several layers or thicknesses which are employed in the combined material may be secured together by cement, or by sewing, or in any other suitable or convenient manner. We prefer to glue or cement the several thicknesses together, and to then subject the combined material to pressure, so as to render it as homogeneous in structure, and as thin as possible.
- the iibrous material may also be treated so as to render it moistureproof before being incorporated into the structure.
Description
J. NfPRVENZANOfU S. DGGAETANO,
Material for Chair-Seats. l
No. 195,951. Patented Oct. 9, 1877.y
e'yzare f Jeugd@ .Ma/rb@ a 3mm/Mg@ @alfa/fw, D j@ MQ y@ /w ,QM ffm N. PETERS, FHDTO-LITNOGHAPHER. WASHINGTON D l1 UNITED STATES PATENT OEEroE.
JOSEPH N. PROVENZANO AND STEPHEN DE GAETANO, OF NEW YORK, N. Y.
IMPROVEMENT IN MATERIAL FOR CHAIR-SEATS.
Specification forming part of' Letters Patent No. 195,951, dated October 9, 1877; application filed April 16, 1877.
To all whom it may concern:
Be it known that we, JOSEEH N. PROVEN- zAno and STEPHEN DE GAETANO, both of New York, N. Y., have invented certain Improvements in Material for Chair Seats and for similar purposes, of which the following is a specification The object of this invention is the production of a combined material in which the finer grades of plaited goods, made from rushes, palm-leaves, various grasses, Src., and known luider the general name of matting, may be adapted to and employed for the seats and backs of chairs and for similar purposes.
Owing to the peculiarities of the designs or styles of plaiting, and to the delicacy of the material employed in its manufacture, this class of matting cannot advantageously be employed alone for the purposes designated.
On the 26th of January, 1877, we filed an application for a patent, in which we claim the combination of the matting with a backing of canvas, or other textile material.
We have since discovered, by experiment, that a backing for the matting composed of paper or other fibrous material, either alone or in combination with textile material, affords advantages which are not attained by the use of the textile material alone.
Our present invention consists in a combined material, in which the matting is backed by one or more sheets or layers of paper or other fibrous material, either alone or in combination with one or more thicknesses of textile material.
In the accompanying drawings, Figure l is a cross-section of a portion of our improved material, in which the backing consists of a sheet or layer of heavy paper. Fig. 2 is a similar sectional view of our material, in which the backing consists of a thin layer of wood. Fig. 3 is 'a similar view of our material, in which the backing is composed of thin, fla-t strips of reed or wood plaited or interlaced; and Fig. 4, a similar sectional view of our material, in which the backing is composed of, first, a thickness of canvas, or other textile material; next, a layer of paper or otherfibrous material; and, lastly, another layer of textile material.
In the drawings, A represents the facing of matting; B B, the layers or sheets of fibrous material; and C O, the thicknesses of textile material.
The advantage in the employment of a layer of stiff paper, or other suitable fibrous material of the requisite thickness, as a backing for the matting, is that it acts as a stiffener to maintain or restore the original form ofthe chair seat or back, while at the same time it is sufficiently elastic to allow the seat or back to conform to the pressure to which it is subjected during use.
When the backing consists of'textile material alone, the latter, through the pressure of continuous use, is liable to sag, or be strained out of its original shape, causing permanent depressions in the chair seat or back, which are objectionable.
This difficulty is obviated by the employment of our backing of fibrous material, (either alone or in combination with textile materiah) since, although the fibrous material has the requisite elasticity to enable it to adapt itself to the ordinary pressure to which it is subjected diuing use, it is not permanently bent out of its original shape, unless sufficient pressure is applied to rupture it.
For ordinary chair seats or backs one or more thicknesses of stift' paper, such as Manila, or other fibrous material, may be employed as a backing for the matting; but in cases in which extra strength and durability are required we design to use as abacking for the matting one or more sheets or layers of' fibrous material, in combination with one or more thicknesses of textile material. The layers or sheets of the fibrous material might be increased in number or thickness with nearly the same result; but by so doing the thickness of the combined matting and fibrous material would be increased to an objectionable degree, and we have found, by experiment, that the combination of both the fibrous and textile materials with the matting attains the maximum degree of strength and elacticitywith the minimum degree of thickness.
In cases in which the fibrous material and textile material are combined to form the backing the fibrous material acts as a stiff'ener to maintain the original form of the seat or back, while the textile material, by its greater tensile strength, sustains and preserves the fibrous material against rupture.
The several layers or thicknesses which are employed in the combined material may be secured together by cement, or by sewing, or in any other suitable or convenient manner. We prefer to glue or cement the several thicknesses together, and to then subject the combined material to pressure, so as to render it as homogeneous in structure, and as thin as possible. The iibrous material may also be treated so as to render it moistureproof before being incorporated into the structure.
In all cases in which a backing of fibrous material maybe used alone its use is cheaper than the use of a textile material alone, and in cases in which a chair seat or back of special strength or durability is required it is cheaper to use combined brous and textile materials as a backing for the matting than it would be to use a quantity of iibrous material alone, suiicient to secure the same degree ot' strength.
What We claim as our invention, and desire to secure by Letters Patent, is-
1. The combined material for chair seats or backs, and for similar purposes, herein described, consisting of an outer facing of Woven rushes or matting` of a character herein designated, and a backing of paper or otherfibrous material, arranged and combined substantially in the manner and for the purposes set forth.
2. The combined material for chair seats or JOSEPH N. PROVENZANO. STEPHEN DE GAETANO.
Witnesses FREDK. MIA'rT, GEo. W. MIATT.
Publications (1)
Publication Number | Publication Date |
---|---|
US195951A true US195951A (en) | 1877-10-09 |
Family
ID=2265357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US195951D Expired - Lifetime US195951A (en) | Improvement in material for chair-seats |
Country Status (1)
Country | Link |
---|---|
US (1) | US195951A (en) |
-
0
- US US195951D patent/US195951A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US662647A (en) | Chair-seat. | |
US219589A (en) | Improvement in seats and backs of chairs, settees, car-seats | |
US195951A (en) | Improvement in material for chair-seats | |
US323060A (en) | Territory | |
US226082A (en) | Chair-seat | |
US336799A (en) | Samuel g | |
US175657A (en) | Improvement in chair-seats | |
US1038095A (en) | Paper carpet. | |
US835765A (en) | Textile covering for walls and other articles. | |
US679939A (en) | Chair-bottom or back. | |
US1212805A (en) | Reinforced garment. | |
US160643A (en) | Improvement in chair-seats | |
US1005682A (en) | Hat. | |
US169528A (en) | Improvement in materials for chair-seats | |
US552840A (en) | Chair-seat | |
US559167A (en) | Flag or banner attachment | |
US1114569A (en) | Laminated fabric for garments. | |
US423534A (en) | Noiseless blackboard-eraser | |
US210426A (en) | Improvement in chair backs and bottoms | |
US172058A (en) | Improvement in saddle-cloths | |
US275678A (en) | Henry j | |
US938730A (en) | Chair-seat. | |
US251735A (en) | Corset | |
US360442A (en) | Lewis w | |
US237535A (en) | Geobge httnzingee |