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.)
Vias y Construcciones SA
Original Assignee
Vias y Construcciones SA
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 Vias y Construcciones SAfiledCriticalVias y Construcciones SA
Priority to ES1969149128UpriorityCriticalpatent/ES149128Y/en
Publication of ES149128UpublicationCriticalpatent/ES149128U/en
Application grantedgrantedCritical
Publication of ES149128YpublicationCriticalpatent/ES149128Y/en
Support box for bolts of changes of railway tracks, characterized in that the support box is divided into two parts, the slides being regulated in the sense of displacement of the rod by means of fluted surfaces arranged on the cooperating faces of both parts when forming the box, both parts are fixed to each other by means of screws and nuts of high resistance and provided with safety brakes in order to only allow the corrections at will. (Machine-translation by Google Translate, not legally binding)
ES1969149128U1969-05-311969-05-31
SUPPORT BOX FOR RAILWAY CHANGE LATCHES.
ExpiredES149128Y
(en)
Group of axis and two wheels of railway, with separation variable simultaneous of both wheels. (Machine-translation by Google Translate, not legally binding)
Device for assembling all types of vehicles and aircraft as emergency supplementary brakes (Machine-translation by Google Translate, not legally binding)