IT1234144B - Integrated, hydraulic actuator, particularly for lorry cabin reversing. - Google Patents
Integrated, hydraulic actuator, particularly for lorry cabin reversing.Info
- Publication number
- IT1234144B IT1234144B IT8946836A IT4683689A IT1234144B IT 1234144 B IT1234144 B IT 1234144B IT 8946836 A IT8946836 A IT 8946836A IT 4683689 A IT4683689 A IT 4683689A IT 1234144 B IT1234144 B IT 1234144B
- Authority
- IT
- Italy
- Prior art keywords
- piston
- cylinder
- hydraulic actuator
- tank
- reversing
- Prior art date
Links
Landscapes
- Fluid-Pressure Circuits (AREA)
- Actuator (AREA)
Abstract
Hydraulic actuator including, grouped in a single block, two opposing junction points (6, 66) destined to be connected to two elements articulated with booklets, like the reversed cabin or a lorry's auto chassis; a cylinder (3) which is mounted on and can slide along a piston (33) that is associated with one (6) of said junction points; an electric pump (2) that is connected to the opposing operation chamber (30, 300) to the cylinder (3); a service tank (222) for said electric pump and operational chamber; as well as a recirculator (193, 194, 195) that is set among these last two and the tank that occupies the main position that maintains the tank and the operational chamber separate, and a second position that, under control of the piston (33) at the end the withdrawal, connects everything together allowing the piston (33) to float in the cylinder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8946836A IT1234144B (en) | 1989-05-03 | 1989-05-03 | Integrated, hydraulic actuator, particularly for lorry cabin reversing. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8946836A IT1234144B (en) | 1989-05-03 | 1989-05-03 | Integrated, hydraulic actuator, particularly for lorry cabin reversing. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8946836A0 IT8946836A0 (en) | 1989-05-03 |
IT1234144B true IT1234144B (en) | 1992-05-04 |
Family
ID=11259443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8946836A IT1234144B (en) | 1989-05-03 | 1989-05-03 | Integrated, hydraulic actuator, particularly for lorry cabin reversing. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1234144B (en) |
-
1989
- 1989-05-03 IT IT8946836A patent/IT1234144B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8946836A0 (en) | 1989-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940428 |