US1076197A - Substitute for gold-leaf. - Google Patents

Substitute for gold-leaf. Download PDF

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Publication number
US1076197A
US1076197A US715134A US1912715134A US1076197A US 1076197 A US1076197 A US 1076197A US 715134 A US715134 A US 715134A US 1912715134 A US1912715134 A US 1912715134A US 1076197 A US1076197 A US 1076197A
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US
United States
Prior art keywords
leaf
gold
substitute
metal
layer
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
Application number
US715134A
Inventor
Fritz Demel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US62422711A external-priority patent/US1056641A/en
Application filed by Individual filed Critical Individual
Priority to US715134A priority Critical patent/US1076197A/en
Application granted granted Critical
Publication of US1076197A publication Critical patent/US1076197A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/018—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of a noble metal or a noble metal alloy
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/03—Conductive materials
    • H05K2201/0332—Structure of the conductor
    • H05K2201/0335—Layered conductors or foils
    • H05K2201/0355—Metal foils
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/927—Decorative informative
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/934—Electrical process
    • Y10S428/935—Electroplating
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/936—Chemical deposition, e.g. electroless plating

Definitions

  • My invention which is a division of mv 1913, consists in producing a substitute for gold leaf which possesses the properties essential for the applications of gold leaf, particularly in the book binding trade, namely a degree of thinness suflicient for the production of clear impressions with fine lines and a low degree ofcoherence which renders it possible to remove with a brush, for instance, such portions of the leaf as have not adhered to the surface to be covered.
  • Figure 1 is a perspective view of a portion of a forming plate on which a portion of a sheet of gold leaf has been formed
  • Fig. 2 is a perspective view of a portion of a sheet of gold leaf after it has been removed from the plate;
  • a smooth surface such asthe surface of a glam plate a
  • an adhesive material such as gutt-a-percha apis electrolytically deposited on
  • the plate thus coated is immersed in a solvent for guttapercha, which solvent, however, is incapable of attacking metal.
  • the gutta-percha b is then in whole or part removed by the solvent, and there is left as shown at Fig. 2, a metallic leaf 0, d, e of the required properties, and carrying an amount of gold per unit area which may be considerably less than that contained per unit area of beaten gold leaf.
  • the metallic leaf may be received on paper or the like as it leaves the glass. Should a certain amount of guttapercha remain on the back of the metal leaf, the leaf when employed for gold stamping can be used without any additional adhesive,

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  • Cosmetics (AREA)
  • Materials For Medical Uses (AREA)
  • Dental Preparations (AREA)

Description

F. DEMEL.
' SUBSTITUTE FOR GOLD LEAF.
AAAAAAAAAAAAAAAAA UG.14, 1912. I 1,076,197. Patented Oct. 21, 1913;
9= Gold 'Patent No. 1,056,641, issued March 18th.
FRITZ DEMEL, OF LONDON, ENGLAND.
SUBSTITUTE FOR GOLD-LEAF.
Specification of Letters Patent.
Patented Oct. 21, 1913.
Original application filed May 1,1911, Serial No. 624,227. Divided'and this'applicat'ion filed August 14, 1912. Serial No. 715,134.
dress is 63 Theobalds road, in the county of London, England, gold-beater, have invented a certain new and useful Substitute for Gold-Leaf, of which the following is a specification.
My invention, which is a division of mv 1913, consists in producing a substitute for gold leaf which possesses the properties essential for the applications of gold leaf, particularly in the book binding trade, namely a degree of thinness suflicient for the production of clear impressions with fine lines and a low degree ofcoherence which renders it possible to remove with a brush, for instance, such portions of the leaf as have not adhered to the surface to be covered.
Figure 1 is a perspective view of a portion of a forming plate on which a portion of a sheet of gold leaf has been formed, and Fig. 2 is a perspective view of a portion of a sheet of gold leaf after it has been removed from the plate;
The mode of making the metal film con; sists'as shown by Fig. 1 of the accompanying diagrammatic drawing in first coating a smooth surface, such asthe surface of a glam plate a, with a thin layer 6 of an adhesive material, such as gutt-a-percha apis electrolytically deposited on, the surface of the layer of metal (1. The plate thus coated is immersed in a solvent for guttapercha, which solvent, however, is incapable of attacking metal. The gutta-percha b is then in whole or part removed by the solvent, and there is left as shown at Fig. 2, a metallic leaf 0, d, e of the required properties, and carrying an amount of gold per unit area which may be considerably less than that contained per unit area of beaten gold leaf. The metallic leaf may be received on paper or the like as it leaves the glass. Should a certain amount of guttapercha remain on the back of the metal leaf, the leaf when employed for gold stamping can be used without any additional adhesive,
While I have herein described, and have indicated on the drawings, particular materials which may be employed, I desire it understood that I do not limit myself to the i I use of these materials in all cases.
Having thus described my invention and the best means I know of carrying the same into practical effect, I claim A substitute for gold leaf consisting of a metallic film, a layer of metal deposit thereon and a layer of gold deposit on the said layer of metal, the whole constituting an extremely thin leaf resembling gold leaf in its power of producing clear impressions with fine lines and in being so little coherent that portions which do not adhere to the surface to whichthe leaf is applied can be removed by a brush.
In witness whereof I have signed my name to this specification in the presence of two subscribing witnesses. 1
- FRITZ DEMEL. Witnesses:
- Josn'rn WlLLARD,
WAL'ran J. Sxmmm.
US715134A 1911-05-01 1912-08-14 Substitute for gold-leaf. Expired - Lifetime US1076197A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US715134A US1076197A (en) 1911-05-01 1912-08-14 Substitute for gold-leaf.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62422711A US1056641A (en) 1911-05-01 1911-05-01 Process for the manufacture of metallic films.
US715134A US1076197A (en) 1911-05-01 1912-08-14 Substitute for gold-leaf.

Publications (1)

Publication Number Publication Date
US1076197A true US1076197A (en) 1913-10-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
US715134A Expired - Lifetime US1076197A (en) 1911-05-01 1912-08-14 Substitute for gold-leaf.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691816A (en) * 1951-01-04 1954-10-19 Metals & Controls Corp Manufacture of composite multilayer sheet metal material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691816A (en) * 1951-01-04 1954-10-19 Metals & Controls Corp Manufacture of composite multilayer sheet metal material

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