Proportional and servo valve technology : information and text book for hydraulic proportional and servo valves and also electronic components, as used in both open and close loop controls / H. Dőrr... [et al.]
Proportional and servo valve technology : information and text book for hydraulic proportional and servo valves and also electronic components, as used in both open and close loop controls / H. Dőrr... [et al.]
. - Lohr am Main : Mannesmann Rexroth GmbH, cop. 1986
. - 252 p., pag. var. : muito il. 31 cm
. - (The Hydraulic Trainer; 2)
621.22