FR533242A - Excavateur pour le creusement de fossés avec parois latérales en talus et procédé pour le creusement de fossés au moyen d'un excavateur
- Google Patents
Excavateur pour le creusement de fossés avec parois latérales en talus et procédé pour le creusement de fossés au moyen d'un excavateur
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
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 O&K Orenstein and Koppel GmbHfiledCriticalO&K Orenstein and Koppel GmbH
Application grantedgrantedCritical
Publication of FR533242ApublicationCriticalpatent/FR533242A/fr
E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Mining & Mineral Resources
(AREA)
Civil Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Structural Engineering
(AREA)
Shovels
(AREA)
FR533242D1917-11-151920-11-27Excavateur pour le creusement de fossés avec parois latérales en talus et procédé pour le creusement de fossés au moyen d'un excavateur
ExpiredFR533242A
(fr)