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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES1971167916UpriorityCriticalpatent/ES167916Y/en
Publication of ES167916UpublicationCriticalpatent/ES167916U/en
Application grantedgrantedCritical
Publication of ES167916YpublicationCriticalpatent/ES167916Y/en
Improved key of jaws of variable position, characterized in that the movement transmission assembly to the mobile jaw is formed by a driving device located in the handle of the tool and which is provided in its lower part with a lug that fits into a channel or a helically shaped guide on an axis, which rotates when the actuator moves linearly along the handle; this turning movement is transmitted by means of a pair of bevel gears in such a way that one of them is joined to the splined shaft and the other is also connected to the worm that acts directly on the movable jaw, so that the adjustment of the jaws to the head of the screw or nut is done without the hand having to move from its operative position. (Machine-translation by Google Translate, not legally binding)
ES1971167916U1971-04-141971-04-14
PERFECTED VARIABLE POSITION JAW KEY.
ExpiredES167916Y
(en)
Handle device for the command of the opening or closing movements of a telemanipulator piece. (Machine-translation by Google Translate, not legally binding)