US9319A - Mode oe making india-rubbeb - Google Patents
Mode oe making india-rubbeb Download PDFInfo
- Publication number
- US9319A US9319A US9319DA US9319A US 9319 A US9319 A US 9319A US 9319D A US9319D A US 9319DA US 9319 A US9319 A US 9319A
- Authority
- US
- United States
- Prior art keywords
- bat
- gum
- rollers
- caoutchouc
- fleece
- 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
- 239000004744 fabric Substances 0.000 description 36
- 239000000126 substance Substances 0.000 description 22
- 241000681094 Zingel asper Species 0.000 description 20
- 229920000591 gum Polymers 0.000 description 20
- 229920001195 polyisoprene Polymers 0.000 description 20
- 238000003490 calendering Methods 0.000 description 16
- 229920000742 Cotton Polymers 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 12
- 241000208202 Linaceae Species 0.000 description 8
- 235000004431 Linum usitatissimum Nutrition 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 241000288673 Chiroptera Species 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 240000002027 Ficus elastica Species 0.000 description 2
- 230000001070 adhesive Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
Images
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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
-
- 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]
- Y10T428/31826—Of natural rubber
Definitions
- My invention relates to the method of making cloth which is composed of caoutchouc or similar gums, or compounds thereof and bats or fleeces of cotton flax or other fibrous substances.
- the method heretofore tried for forming fabrics of caoutchouc and a bat of cotton or other fibrous substance was to pass the bat or fleece of fibers, together with a sheet of prepared caoutchouc in the green or adhesive state, between calendering rollers to force the fibers into the gum, or to pass the bat or fleece of cotton or other fibrous substance together with dissolved caoutchouc or compounds thereof between calendering rollers.
- My invention in the manufacture of such fabrics consists in passing a bat or fleece of cotton, flax, silk, or other fibrous substance,
- the calendering roller may be simply covered over with such elastic substance but the endless apron will be found to be the best in practice.
- the machine being thus mounted and the rollers geared and put in mot-ion in the usual manner, I spread the caoutchouc, or the compound or preparations thereof, upon the glazed apron and introduce a bat or fleece of cotton or other fibrous substance between the elastic apron and the dissolved or softened gum, and thus cause the two to pass between the rollers, by which the gum will be forced entirely through the hat or fleece thus incorporating the fibers with the gum.
- the fabrics thus produced will pass along from the rollers adhering to the surface of the glazed apron, from which it can be readily removed to be taken to the curing or heating or vulcanizing process if desired.
- the gum is sufficiently liquid or soft, the fabric thus made will be pervious or porous to a certain extent, so as to admit the passage of air or perspiration, and obstruct the passage of water to a certain extent. This quality of perviousness I consider, for many purposes, of great importance.
- this fabric will be rendered completely air and water proof. This fabric may afterward be submitted to the curing or vulcanizing process'or not as may be desired.
- Vhen it is desired to give this fabric great strength, as for ships sails or other articles intended to resist tearing, I place either by hand or machinery fibrous threads, or cords, or strips, or wires, at suitable distances apart from each other, parallel or crossing each other, or otherwise arranged between two sheets of the fabric, which are to be united, or upon a sheet of the fabric by cementing the threads, strips, cords or wires calendering rollers with an elastic substance, 10
Description
I C. GOODYEAR.
Making Rubber Fabrics.
No. 9,319. Patented Oct. 12, 1852.
CHAS. GOODYEAR, OF NEW HAVEN, CONNECTICUT.
MODE OF MAKING INDIA-RUBBER, BAT-CLOTH.
Specification of Letters Patent No. 9,319, dated October 12, 1852.
T all whom 'it may concern:
Be it known that I, CHARLES GOODYEAR, of New Haven, Connecticut, have invented certain new and useful Improvements in the V Manufacture of Cloth Composed of Caoutchouc, or Similar Gums, or Compounds Thereof, and Bats or Fleeces of Cotton, Flax, or other Fibrous Substances, and that the following is a full, clear, and exact descripl0,tion thereof, reference being had to the accompanying drawing, making part of this specification, in which? Figure 1 is a perspective view.
My invention relates to the method of making cloth which is composed of caoutchouc or similar gums, or compounds thereof and bats or fleeces of cotton flax or other fibrous substances.
The method heretofore tried for forming fabrics of caoutchouc and a bat of cotton or other fibrous substance was to pass the bat or fleece of fibers, together with a sheet of prepared caoutchouc in the green or adhesive state, between calendering rollers to force the fibers into the gum, or to pass the bat or fleece of cotton or other fibrous substance together with dissolved caoutchouc or compounds thereof between calendering rollers. I have found by repeated experiments that this is attended with serious diffitherefore the sheet of gum receives but a slight increase of strength; and in the second place the bat, in passing through between the calendering rollers, in contact with a solid or unyielding surface, becomes so matted by the pressure as to prevent the passage of the gum between or among the fibers.
My invention in the manufacture of such fabrics consists in passing a bat or fleece of cotton, flax, silk, or other fibrous substance,
together with the dissolved caoutchouc, or similar gums, or the compounds or preparations thereof, between calendering rollers, with the bat or fleece in contact with an elastic substance interposed between it and the roller which makes pressure on the surface of the bat or fleece, or a glazed or other apron being interposed between the gums and the other roller.
For carrying into practice my said invention, I take two calendering rollers A A,
such as are usually employed by caoutchouc manufacturers, which may be placed in the same horizontal plane, or nearly so. Around one of these rollers I pass an endless apron of glazed cloth, B, which also passes around another roller C by which it is kept in a distended state. Around the other calendering roller I pass an endless apron D, of woolen felt cloth or other elastic substance, giving the preference, however, to the woolen felt cloth (or it may be placed beneath the glazed apron as shown at E), and this also passes around another roller to keep it in a distended state. If desired, however, in-
stead of the endless apron of felt orother elastic cloth, the calendering roller may be simply covered over with such elastic substance but the endless apron will be found to be the best in practice. The machine being thus mounted and the rollers geared and put in mot-ion in the usual manner, I spread the caoutchouc, or the compound or preparations thereof, upon the glazed apron and introduce a bat or fleece of cotton or other fibrous substance between the elastic apron and the dissolved or softened gum, and thus cause the two to pass between the rollers, by which the gum will be forced entirely through the hat or fleece thus incorporating the fibers with the gum. The fabrics thus produced will pass along from the rollers adhering to the surface of the glazed apron, from which it can be readily removed to be taken to the curing or heating or vulcanizing process if desired. If the gum is sufficiently liquid or soft, the fabric thus made will be pervious or porous to a certain extent, so as to admit the passage of air or perspiration, and obstruct the passage of water to a certain extent. This quality of perviousness I consider, for many purposes, of great importance. By additional coats of gum, or by an additional coat of gum less liquid or soft, this fabric will be rendered completely air and water proof. This fabric may afterward be submitted to the curing or vulcanizing process'or not as may be desired.
Vhen it is desired to give this fabric great strength, as for ships sails or other articles intended to resist tearing, I place either by hand or machinery fibrous threads, or cords, or strips, or wires, at suitable distances apart from each other, parallel or crossing each other, or otherwise arranged between two sheets of the fabric, which are to be united, or upon a sheet of the fabric by cementing the threads, strips, cords or wires calendering rollers with an elastic substance, 10
upon the surface of the fabrics. interposed between the bat or fleece and one What I claim as my invention, and desire of the rollers as described, or between the to secure by Letters Patent, is glazed apron and one of the rollers, sustan- 5 Passing the bat or fleece of cotton, flax, tially as described.
silk, or other fibrous substance together with CHARLES GOODYEAR. dissolved or softened caoutchouc, gutta- Witnesses: percha, or other vulcanizable gum, or the SMITH E. LANE,
compounds or preparations thereof between J NO. EDW. LARSENS.
Publications (1)
Publication Number | Publication Date |
---|---|
US9319A true US9319A (en) | 1852-10-12 |
Family
ID=2069638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US9319D Expired - Lifetime US9319A (en) | Mode oe making india-rubbeb |
Country Status (1)
Country | Link |
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US (1) | US9319A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040111302A1 (en) * | 2002-11-08 | 2004-06-10 | Falk Robert J. | System and process for electronic subrogation, inter-organization workflow management, inter-organization transaction processing and optimized web-based user interaction |
-
0
- US US9319D patent/US9319A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040111302A1 (en) * | 2002-11-08 | 2004-06-10 | Falk Robert J. | System and process for electronic subrogation, inter-organization workflow management, inter-organization transaction processing and optimized web-based user interaction |
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