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 ES1973191370UpriorityCriticalpatent/ES191370Y/en
Publication of ES191370UpublicationCriticalpatent/ES191370U/en
Application grantedgrantedCritical
Publication of ES191370YpublicationCriticalpatent/ES191370Y/en
Improved rolling device, of the type comprising a body provided with a vaulted cavity, where a spherical rolling element is housed, essentially characterized, because the body constituting it comprises an internal chamber for receiving lubricating fluid, which communicates with the exterior to through a feeding mouth, while, inferiorly it extends in a step to the cavity, where the rolling element is housed, which cavity presents on its internal surface, advantageously distributed around the passage, a series of nerves that determine channels from. Lubricant distribution; and in that the aforesaid body has, above it, an anchoring member operatively arranged to receive under pressure, the bulged end of a rod integral with the element to be supported. (Machine-translation by Google Translate, not legally binding)
ES1973191370U1973-05-101973-05-10
PERFECTED ROLLING DEVICE.
ExpiredES191370Y
(en)
Pressure maintaining valve controlled by reference pressure - has piston which opens when supply pressure increases and closes if supply pressure falls
Device to vary the length of the compression chamber in continuous horizontal axis presses. (Machine-translation by Google Translate, not legally binding)