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. 27, 1976
Filed:
Aug. 28, 1974
Applicant:
Inventor:
Kenneth H Thomas, Oxford, MA (US);
Assignee:
Webster Spring Co. Inc., Oxford, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
214 / ; 198162 ;
Abstract
Apparatus for stacking spring assemblies produced on a machine for making spring assemblies wherein the coils are connected by lacing wire, comprising a table onto which the spring assemblies are discharged, a first conveyor for removing the assemblies from the place of discharge towards a place of stacking, a second conveyor for lifting the successively discharged spring assemblies from the table and placing them in a stack on a dolly, a third conveyor for ejecting the stacked dolly when a predetermined number of spring assemblies have been deposited thereon and drive mechanisms for taking and synchronizing the successive operations.