Methods for manufacturing multilayered monolithic ceramic bodies

• US 3,192,086 A
• Filed: 06/16/1960
• Issued: 06/29/1965
• Est. Priority Date: 06/16/1960
• Status: Expired due to Term

• Current Assignee: Warren J. Gyurk
• Original Assignee: Warren J. Gyurk
• Inventors: Gyurk, Warren J.
• Application Number:
  US04/036,670
• Time in Patent Office: 1,839 Days
• US Class Current: 156/89.14
• CPC Class Codes: H01G 4/1245 containing also titanates
• CPC Class Codes: H01G 4/308 made by transfer techniques
• CPC Class Codes: H05K 1/0306 Inorganic insulating substrates, e.g. ceramic, glass
• CPC Class Codes: H05K 3/4611 by laminating two or more circuit boards H05K3/4652 takes precedence
• CPC Class Codes: H05K 3/4629 laminating inorganic sheets comprising printed circuits, e.g. green ceramic sheets
• CPC Class Codes: Y10T 29/435 Solid dielectric type
• CPC Class Codes: Y10T 29/49124 On flat or curved insulated base, e.g., printed circuit, etc.

Claims

1. A METHOD FOR MANUFACTURING A MULTILAYER MONOLITHIC CERAMIC BODY WHICH INCLUDES PRODUCING A PLURALITY OF INDIVIDUAL DRY THIN FILMS, EACH FILM COMPRISING A MIXTURE OF FINELY DIVIDED SOLID SUBSTANCES WHICH UPON HEATING REACT TO PRODUCE CERAMIC PARTICLES, AND A HEAT VOLATILE BINDER THEREFOR, DEPOSITING A THIN COATING COMPRISING FINELY DIVIDED METAL PARTICLES AND A HEAT VOLATILE BINDER THEREFORE UPON A PREDETERMINED PORTION OF THE SURFACE LESS THAN THE ENTIRE SURFACE OF AT LEAST TWO OF SAID FILMS,