The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 1981
Filed:
Mar. 14, 1978
Applicant:
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A21D / ; A23G / ;
U.S. Cl.
CPC ...
426275 ; 994504 ; 426274 ; 426 94 ; 426103 ;
Abstract
A process and apparatus for manufacturing waffle blocks filled with cream are disclosed. Individual waffle sheets are moved on a feeder belt into contact with a coating device for coating on one side and are introduced subsequently into a stacking device where they are individually lifted by at least two oppositely mounted upright spiral feeders that grip the waffle sheets and guide them upwardly in succession against each other until a waffle block composed of a predetermined number of waffle sheets is completed. The completed waffle blocks are pushed by the spiral tracks on a run-off belt and discharged.