ES224912A2 - Improvements in the construction of despiezables bridges for railways and footwear (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of despiezables bridges for railways and footwear (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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AGfiledCriticalMAN Maschinenfabrik Augsburg Nuernberg AG
Publication of ES224912A2publicationCriticalpatent/ES224912A2/en
Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes
(AREA)
Abstract
Improvements introduced in the main patent no. 214,852 on improvements in the construction of separable bridges for ferrofarriles and roadways whose main beam is built as lattice with closed frame on all sides, characterized by extension pieces (23) for transverse beams (2) ), designed to widen the track. (Machine-translation by Google Translate, not legally binding)
ES0224912A1954-11-101955-11-09Improvements in the construction of despiezables bridges for railways and footwear (Machine-translation by Google Translate, not legally binding)
ExpiredES224912A2
(en)
Steel concrete manufacturing procedure with tension members for posts, such as tramways, transverse parts, arms (Machine-translation by Google Translate, not legally binding)
Improvements in plug or plug joints for joints of beams or despiezables construction supports, especially of bridges (Machine-translation by Google Translate, not legally binding)