US4674A - Augustus mcburth - Google Patents
Augustus mcburth Download PDFInfo
- Publication number
- US4674A US4674A US4674DA US4674A US 4674 A US4674 A US 4674A US 4674D A US4674D A US 4674DA US 4674 A US4674 A US 4674A
- Authority
- US
- United States
- Prior art keywords
- wood
- augustus
- cloth
- mcburth
- united
- 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
- 239000002023 wood Substances 0.000 description 26
- 239000004744 fabric Substances 0.000 description 18
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive Effects 0.000 description 8
- 239000003292 glue Substances 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
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- 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.]
- Y10T428/24744—Longitudinal or transverse tubular cavity or cell
-
- 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]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
- Y10T428/31978—Cellulosic next to another cellulosic
- Y10T428/31982—Wood or 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31989—Of wood
-
- 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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2738—Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith
Definitions
- my invention consists in interposing between the Veneers, or veneer and body to which it is to be attached or united, or layers of wood to be united, a cotton, linen, canvas or other cloth (the cloth and parts of the wood to be adjoined being first covered, or prepared with glue, or other l adhesive material) and then placing the parts to be united in juxtaposition, the cloths prepared as aforesaid being interposed, and uniting them by any of the known or suitable modes of compression.
- the cloth adheres rmly to every part of the adjacent wood and prevents the veneer from splitting, or cracking with the grain of the wood or leaving the body to which it is attachedrenders two veneers minutely thin thus united stronger and more durable than if united in the usual mode, and than solid wood of many times its thickness or size.
- This invention is peculiarly adapted to the veneering or formation of unequal surfaces, or to cases where the veneering wood is required to be bent, or compressed out of,
- the Inode I adopt in the constructing of tubes, or pipes is the following: A veneer ⁇ or layer of wood is first rolled around a rod or shaft, attached to a crank and turning with it, and compressed by a cord (I have used) or other compression into the required shape, the cloth saturated with glue, or other adhesive substanc'e is then rolled tightly around the Veneer thus shaped as above, and then another veneer or layer of wood is applied upon the cloth and compressed by the means above stated, into Contact with every part of the cloth.
- a cord I have used
- another veneer or layer of wood is applied upon the cloth and compressed by the means above stated, into Contact with every part of the cloth.
- a tube thus formed is more durable than if bored or hollowed, not splitting with the grain of the wood, as when bored or hollowed, and being capable of sustaining a much greater force applied within or without, than bored or hollowed tubes.
Description
UNTTED sTATEs NPATENT oEEroE.
AUGUSTUS MOBURTH, OF NEW YORK, N. Y.
VENEERING.
Specification of Letters Patent No. 4,674, dated July 28, 1846.
To all whom t may concern.'
Be it known that I, AUGUSTUS MCBURTH, of the city, county, and State of New York, have invented a new and Improved Mode of Veneering Voods or of Uniting Two or More Pieces or Layers of Wood, usually designated Veneers; and I do hereby declare that the following is a full and exact description thereof.
The nature of my invention consists in interposing between the Veneers, or veneer and body to which it is to be attached or united, or layers of wood to be united, a cotton, linen, canvas or other cloth (the cloth and parts of the wood to be adjoined being first covered, or prepared with glue, or other l adhesive material) and then placing the parts to be united in juxtaposition, the cloths prepared as aforesaid being interposed, and uniting them by any of the known or suitable modes of compression. The cloth thus interposed adheres rmly to every part of the adjacent wood and prevents the veneer from splitting, or cracking with the grain of the wood or leaving the body to which it is attachedrenders two veneers minutely thin thus united stronger and more durable than if united in the usual mode, and than solid wood of many times its thickness or size.
This invention is peculiarly adapted to the veneering or formation of unequal surfaces, or to cases where the veneering wood is required to be bent, or compressed out of,
its natural inclination. It is especially adapted to the construction of wooden tubes, or pipes.
' The Inode I adopt in the constructing of tubes, or pipes, is the following: A veneer` or layer of wood is first rolled around a rod or shaft, attached to a crank and turning with it, and compressed by a cord (I have used) or other compression into the required shape, the cloth saturated with glue, or other adhesive substanc'e is then rolled tightly around the Veneer thus shaped as above, and then another veneer or layer of wood is applied upon the cloth and compressed by the means above stated, into Contact with every part of the cloth. By turning upon which the veneers are shaped or rolled, over a furnace the glue or adhesive matter is made to penetrate every part of the fabric.---
The drawings annexed exhibit a cross and. longitudinal section of a tube, or pipe thus constructed.
The letters A, B, and C, in the Figures Nos. 1 and 2 show the position of the outer and inner layers of wood and clothe-B designates the position of the cloth.
A tube thus formed is more durable than if bored or hollowed, not splitting with the grain of the wood, as when bored or hollowed, and being capable of sustaining a much greater force applied within or without, than bored or hollowed tubes.
IVhat I claim as my invention, and desire tol secure by Letters Patent, is-
The use or application, in veneering or uniting layers of wood, of linen, cotton, canvas, or other cloth, covered or prepared with glue or other adhesive substance, inter'- posed between the veneers or layers of wood to be united, or veneer or body to which it is to be united, substantially as described, whether this be employed for making tubes, or pipes' constructed as above for the purpo-ses to which they may be suited or applicable, or to any other purpose. v
TIMOTHY R. HIBBARD, JN0. T. GREEN.
Publications (1)
Publication Number | Publication Date |
---|---|
US4674A true US4674A (en) | 1846-07-28 |
Family
ID=2064975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US4674D Expired - Lifetime US4674A (en) | Augustus mcburth |
Country Status (1)
Country | Link |
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US (1) | US4674A (en) |
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0
- US US4674D patent/US4674A/en not_active Expired - Lifetime
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