公开(公告)号：BR9712419A

公开(公告)日：2000-01-25

申请号：BR9712419

申请日：1997-10-14

Applicant: APPLIED POWER INC

Inventor： SONNEBORN LAMBERTUS JOHANNES ,  HORST GERHARDUS ENGELBERTUS RO

IPC: B62D33/067 ,  B62D33/07

Abstract: A hydraulic tilting device intended to be fitted on a vehicle with a tiltable cab for the purpose of tilting the tiltable cab. The tilting device has a hydraulic tilting unit with a double-acting hydraulic tilting cylinder for tilting the cab, and also a reservoir and a pump. The tilting device furthermore has an additional hydraulic cylinder, for example a locking cylinder, which additional cylinder is connected to the tilting unit via a system of lines. Each of the connecting lines comprises a part associated with the additional cylinder and a part associated with the tilting unit, which parts can be coupled to one another by a disconnectable coupling.

公开(公告)号：NL1004341C2

公开(公告)日：1998-04-24

申请号：NL1004341

申请日：1996-10-23

Applicant: APPLIED POWER INC

Inventor： SONNEBORN LAMBERTUS JOHANNES ,  HORST GERHARDUS ENGELBERTUS RO

IPC: B62D33/067 ,  B62D33/07

Abstract: A hydraulic tilting device intended to be fitted on a vehicle with a tiltable cab for the purpose of tilting the tiltable cab. The tilting device has a hydraulic tilting unit with a double-acting hydraulic tilting cylinder for tilting the cab, and also a reservoir and a pump. The tilting device furthermore has an additional hydraulic cylinder, for example a locking cylinder, which additional cylinder is connected to the tilting unit via a system of lines. Each of the connecting lines comprises a part associated with the additional cylinder and a part associated with the tilting unit, which parts can be coupled to one another by a disconnectable coupling.

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

IPC: F15B13/02 ,  B60J7/12 ,  F16K27/04

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.