ES317378A3 - Mechanism of distensible clamping, for mandrels for rotary work. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Mechanism of distensible clamping, for mandrels for rotary work. (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.)
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.)
ERNST BUCHE PR Z WERKZEUGFABRI
Original Assignee
ERNST BUCHE PR Z WERKZEUGFABRI
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 ERNST BUCHE PR Z WERKZEUGFABRIfiledCriticalERNST BUCHE PR Z WERKZEUGFABRI
Priority to ES0317378ApriorityCriticalpatent/ES317378A3/en
Publication of ES317378A3publicationCriticalpatent/ES317378A3/en
Clamping mechanism, for mandrels for rotary work, with an elastic clamping sleeve, maintained in a non-rotating manner on a conical spike and which is movable axially on the tine by means of a tension nut bolted therewith, characterized by the The fact that the clamping sleeve engages with threaded lobes between the radial lobes of the clamping sleeve, which at the same time serve as a longitudinal stop, in the clamping nut screwed onto the spike while the thread between the clamping nut and the spike has step smaller than the thread between the clamping nut and the clamping sleeve. (Machine-translation by Google Translate, not legally binding)
ES0317378A1965-09-021965-09-02Mechanism of distensible clamping, for mandrels for rotary work. (Machine-translation by Google Translate, not legally binding)
ExpiredES317378A3
(en)
Device of adjustment of the user in the portautiles, especially for barrels of drilling. (Machine-translation by Google Translate, not legally binding)