Title:
A making machine, especially a ring rolling machine
Document Type and Number:
Japanese Patent JP6206779
Kind Code:
B2
Abstract:
A forming machine, particularly a ring-rolling machine, which includes a hydraulically regulated linear axle, which is driven by way of an electro-hydrostatic actuator, can work precisely while having a simple mechanical-engineering structure. The machine may have at least one further hydraulically regulated linear axle, which is driven by way of an electro-hydrostatic actuator or by way of a drive other than an electro-hydrostatic actuator.
More Like This:
Inventors:
Borrick, Ralph
Application Number:
JP2015081223A
Publication Date:
October 04, 2017
Filing Date:
April 10, 2015
Export Citation:
Assignee:
SMS Group Game Beher
International Classes:
B21B5/00; B21H1/06
Domestic Patent References:
| JP62101333A | ||||
| JP2133131A | ||||
| JP4210836A |
Other References:
Siegfreied Helduser,Elektrisch-hydraulische Systemtechnik,O + P. Oelhydraulik und Pneumatik,2006年 1月,Vol.50, No.1,p.16-23
Attorney, Agent or Firm:
▲吉▼川 俊雄