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.)
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.)
Granados Arevalo Y Moran Requejo N Y M
LARIOS POLO VICENTE
Original Assignee
Granados Arevalo Y Moran Requejo N Y M
LARIOS POLO VICENTE
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
Application filed by Granados Arevalo Y Moran Requejo N Y M, LARIOS POLO VICENTEfiledCriticalGranados Arevalo Y Moran Requejo N Y M
Priority to ES1978236656UpriorityCriticalpatent/ES236656Y/en
Publication of ES236656UpublicationCriticalpatent/ES236656U/en
Application grantedgrantedCritical
Publication of ES236656YpublicationCriticalpatent/ES236656Y/en
Swing equipped with mechanical drive which is characterized by comprising: a frame, a longitudinal shaft mounted on said frame, a carriage oscillatingly connected to said shaft, a ratchet wheel fixed with said shaft, ratchet members to be reciprocally coupled with said wheel of ratchet and which provide with said ratchet wheel an escape mechanism for said shaft, and spring actuation means mounted on said shaft, said spring actuation means including a pair of springs of opposite direction of which one is in surrounding relationship with the other, a spring engaging member loosely mounted about said shaft to rotate on said shaft and perform a sliding movement along said shaft as the condition of said springs varies having each, one of said springs a corresponding end in engaged engagement with said coupling member, have one of said springs its other end connected to said shaft and the other spring having its other end connected to said carriage. (Machine-translation by Google Translate, not legally binding)
ES1978236656U1978-06-131978-06-13
SWING EQUIPPED WITH MECHANICAL OPERATION.
ExpiredES236656Y
(en)
Installation equipped with a mechanism of operation to put in motion objects that come in contact with the mechanism of operation. (Machine-translation by Google Translate, not legally binding)
Improvements in the mechanisms for the manual operation, by alternative push, of rolling toy moves by closed tracks. (Machine-translation by Google Translate, not legally binding)