US1152060A - Manufacture of colored foil, bronze foil, and metal foil. - Google Patents
Manufacture of colored foil, bronze foil, and metal foil. Download PDFInfo
- Publication number
- US1152060A US1152060A US83680914A US1914836809A US1152060A US 1152060 A US1152060 A US 1152060A US 83680914 A US83680914 A US 83680914A US 1914836809 A US1914836809 A US 1914836809A US 1152060 A US1152060 A US 1152060A
- Authority
- US
- United States
- Prior art keywords
- foil
- bronze
- colored
- manufacture
- metal
- 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
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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/68—Release sheets
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/44—Plastic and nonmetallic article shaping or treating: processes using destructible molds or cores in molding processes
-
- 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
- Y10T29/00—Metal working
- Y10T29/30—Foil or other thin sheet-metal making or treating
- Y10T29/301—Method
- Y10T29/308—Using transitory material
Definitions
- This invention relates to the manufacture of foil consisting ofia; Bayer of agglomerated color or bronze; p rowcller or-leaf metal, and essentially consists .inusin for the preparation of thislayer, a: support or carrrier consisting of fibrous material, such as thin paper, which is; then. destroyed or broken down so thatlthe foil need not be pulled off its backing, but can he used together with l v whatever remains: of: the backing..-
- the paper treated with acid may be coated with adhesive matter, by brushing, dipping or sprinkling, and powdered color or bronze powder may then he sprinkled thereon; or after producing a, ground layer of adhesive matter and color or bronze; powderin this manner, a final coating of color or bronze powder may be app ied. Bronze. powder or color powder. mixed with adhesive matter may also be applied.
- the heating may be eflected by passing the foil over a heated cylinder or heated plates, or by any other convenient means.
- the acid may be neutralized before the color or bronze is applied.
- acid for example dilute sulfuric acid
- Leaves of metal, including gold, may be' speciticat ,ion of Letters Patent.
- the foil can be manufactured in the form of a web, which can be rolled, and the foil can be drawn off the roll for fibrous material, such as thin paper, treating said carrier with a destructive agent and then breaking down the fiber by heating, so that the foil can be used and treated with the residual backing.
- fibrous material such as thin paper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Description
MANUFACTUREQQE COLORED FOIL, BRONZE FOIL,
No Drawing; Application filed ll [ay 6, To all whom it may concerns Be it known that we; Comm Sronri and -HEINRICH STURM, subjects: of the Emperor backing saturated with a paper fiber has been of Germany and King, of Prussia, re. siding at Waldhauserstrasse:v 7E7, bach, Germany, haveuinvented certain new and useful Improvements in the Manufacture of Colored F oiJLBron-ze Foil, ant 1 Metal Foil, of which theefollowing is a specification.
This inventionrelates to the manufacture of foil consisting ofia; Bayer of agglomerated color or bronze; p rowcller or-leaf metal, and essentially consists .inusin for the preparation of thislayer, a: support or carrrier consisting of fibrous material, such as thin paper, which is; then. destroyed or broken down so thatlthe foil need not be pulled off its backing, but can he used together with l v whatever remains: of: the backing..-
We may for example, use a thin. paper 10% solution of sulfuric acid. When a color or bronze layer has been applied to this, and has become dry,.,we heat the paper, and the paperfiber is by? this treatment, following the acid treatment. broken down. To produce the foil layer, the paper treated with acid may be coated with adhesive matter, by brushing, dipping or sprinkling, and powdered color or bronze powder may then he sprinkled thereon; or after producing a, ground layer of adhesive matter and color or bronze; powderin this manner, a final coating of color or bronze powder may be app ied. Bronze. powder or color powder. mixed with adhesive matter may also be applied. The heating may be eflected by passing the foil over a heated cylinder or heated plates, or by any other convenient means. When the broken down" the backmg no longer serves as a support for the foil, and the latter depends on its own cohesion for maintaining its constitution. The backing only serves as a carrier until the foil is constituted.
In case acid is used, which would have a deleterious effect on the foil, the acid may be neutralized before the color or bronze is applied. y
We may also treat the backing with acid, for example dilute sulfuric acid, after the foil layer has been applied, and then heat it.
Leaves of metal, including gold, may be' speciticat ,ion of Letters Patent.
Miinchen- -Glad- AND METAL FOIL.
Patented Aug. 31, 1915; 1914. serial No. 836,809.
applied to the carrier to make a sheet or strip of foil.
It is quite immaterial to the invention in what manner the foil layer itself is proand the breaking down thereof; We use any convenient kind in alcohol, water,
may
with hot or cold dies, and apply to it a protective coating to prevent tarnishing, oxidation and the like.
The foil can be manufactured in the form of a web, which can be rolled, and the foil can be drawn off the roll for fibrous material, such as thin paper, treating said carrier with a destructive agent and then breaking down the fiber by heating, so that the foil can be used and treated with the residual backing.
2. The process of producing colored foil or bronze foil. consisting in nesses.
CONRAD STURM; HEINRICH STURM.
he process of Witnesses HENRY QUADFLIEG, PAUL VREES.
s STATES PATENT OFFICE; A
of adhesive, soluble or otherwise,- and we may
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83680914A US1152060A (en) | 1914-05-06 | 1914-05-06 | Manufacture of colored foil, bronze foil, and metal foil. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83680914A US1152060A (en) | 1914-05-06 | 1914-05-06 | Manufacture of colored foil, bronze foil, and metal foil. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1152060A true US1152060A (en) | 1915-08-31 |
Family
ID=3220131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US83680914A Expired - Lifetime US1152060A (en) | 1914-05-06 | 1914-05-06 | Manufacture of colored foil, bronze foil, and metal foil. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1152060A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2736080A (en) * | 1956-02-28 | walker etal |
-
1914
- 1914-05-06 US US83680914A patent/US1152060A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2736080A (en) * | 1956-02-28 | walker etal |
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