-
公开(公告)号：NL1003536C2
公开(公告)日：1998-01-12
申请号：NL1003536
申请日：1996-07-08
Applicant: APPLIED POWER INC
Inventor： WIND JAN ROELOF , HORST GERHARDUS ENGELBERTUS RO
Abstract: Double-action cylinders (1.1, 1.2) are powered by a pump (5). They are controlled by spring-loaded electromagnetic valves (11, 12). Hydraulically-served NRVs (13, 14) lock the cylinders in position, under load. The stippled enclosure (A) is a one-piece block (20) containing the feed and return channels (21, 24) and channels (23, 26) serving the valves (11, 12). A second one-piece housing (30) contains the components enclosed by the stippled line (B). Connecting ports (31, 32, 33, 34) are bored in it. Valve moving parts are with advantage mounted directly in borings in the blocks rather than as separate cartridges.
Search Results
1
records
(took 0.02 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
