ES139629U - Automatic tightening key, mainly for nuts, bolts and bolts. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Automatic tightening key, mainly for nuts, bolts and bolts. (Machine-translation by Google Translate, not legally binding)
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.)
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Dath Albert A
Original Assignee
Dath Albert A
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Application filed by Dath Albert AfiledCriticalDath Albert A
Priority to ES1968139629UpriorityCriticalpatent/ES139629Y/en
Publication of ES139629UpublicationCriticalpatent/ES139629U/en
Application grantedgrantedCritical
Publication of ES139629YpublicationCriticalpatent/ES139629Y/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Abstract
Automatic clamping wrench, mainly for nuts, bolts and bolts or similar bodies of smooth external surface, characterized in that it comprises a head that has a first clamp and in which guides for a second mobile clamp have been enabled, this mobile clamp being able to be provided internally, on its head, with a rack that cooperates with an automatic ratchet articulated around an axis of the end of a handle, mounted oscillating on the head, said ratchet being attracted towards the rack by an elastic device. (Machine-translation by Google Translate, not legally binding)
ES1968139629U1968-06-151968-06-15
AUTOMATIC TIGHTENING WRENCH, MAINLY FOR NUTS, BOLTS AND BOLTS.
ExpiredES139629Y
(en)