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.)
Toyse SA
Original Assignee
Toyse SA
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 Toyse SAfiledCriticalToyse SA
Priority to ES1971164887UpriorityCriticalpatent/ES164887Y/en
Publication of ES164887UpublicationCriticalpatent/ES164887U/en
Application grantedgrantedCritical
Publication of ES164887YpublicationCriticalpatent/ES164887Y/en
A pneumatic toy switch characterized by being constituted by a pump body, whose sleeve has two transverse grooves facing each other, in which a retaining spring is housed, the areas of which are protruding from the inner wall of the sleeve, being a operatively arranged to lodge in a transverse channel made in the piston of the pump body, which piston has in its upper base. A contact sheet, operatively faced with two deltas coupled to a sound device or the like, in such a way that by applying the pneumatic switch in the body of a toy, so that an end duct thereof is connected to a pneumatic camera, while its other end conduit is communicated with the outside through the piston rod, when a pressure is made on the pneumatic chamber, the piston moves until its conductive surface contacts the deltas of the sound circuit, this circuit being closed, remaining the piston in a static position when the protruding areas of the retaining spring are lodged in the channel of the piston, said piston returning to its primitive position when exerting an external pressure on its rod, the communication with the deltas of the sound circuit being interrupted. (Machine-translation by Google Translate, not legally binding)
ES1971164887U1971-01-051971-01-05
A PNEUMATIC SWITCH FOR TOYS.
ExpiredES164887Y
(en)