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.)
Construcciones Metalicas Y Maquinaria Ruba S A
Original Assignee
Construcciones Metalicas Y Maquinaria Ruba S A
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 Construcciones Metalicas Y Maquinaria Ruba S AfiledCriticalConstrucciones Metalicas Y Maquinaria Ruba S A
Priority to ES1978237777UpriorityCriticalpatent/ES237777Y/en
Publication of ES237777UpublicationCriticalpatent/ES237777U/en
Application grantedgrantedCritical
Publication of ES237777YpublicationCriticalpatent/ES237777Y/en
Simplified hammer head, essentially characterized in that it is constituted by two parallel flanges of equal thickness and outer diameter, mutually related to spacer bushes arranged and secured with nuts or the like, so that one of the flanges has an inner diameter smaller than that of the other, in which an axle-bearing bushing is housed, welded thereto and provided with a keyway, also having axes carrying the cutting blades, located between the separating bushes and secured with nuts so that the change is achieved of the blades and the assembly with extraordinary ease. (Machine-translation by Google Translate, not legally binding)
Union between pneumatic or hydraulic plant housing sections - uses base in one part engaging recess in other one, with union areas having multi-side cross=sections