ITVI980165A0 - HYDRAULIC CIRCUIT FOR THE OPERATION OF SERVICE BRIDGES FOR THE LIFTING OF VEHICLES - Google Patents
HYDRAULIC CIRCUIT FOR THE OPERATION OF SERVICE BRIDGES FOR THE LIFTING OF VEHICLESInfo
- Publication number
- ITVI980165A0 ITVI980165A0 IT98VI000165A ITVI980165A ITVI980165A0 IT VI980165 A0 ITVI980165 A0 IT VI980165A0 IT 98VI000165 A IT98VI000165 A IT 98VI000165A IT VI980165 A ITVI980165 A IT VI980165A IT VI980165 A0 ITVI980165 A0 IT VI980165A0
- Authority
- IT
- Italy
- Prior art keywords
- vehicles
- lifting
- hydraulic circuit
- service bridges
- bridges
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
- F15B11/22—Synchronisation of the movement of two or more servomotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
- B66F7/20—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks by several jacks with means for maintaining the platforms horizontal during movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98VI000165A ITVI980165A1 (en) | 1998-09-07 | 1998-09-07 | HYDRAULIC CIRCUIT FOR THE OPERATION OF SERVICE BRIDGES FOR THE LIFTING OF VEHICLES |
EP99117577A EP0985830A1 (en) | 1998-09-07 | 1999-09-06 | Hydraulic circuit for actuating lifting platforms for vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98VI000165A ITVI980165A1 (en) | 1998-09-07 | 1998-09-07 | HYDRAULIC CIRCUIT FOR THE OPERATION OF SERVICE BRIDGES FOR THE LIFTING OF VEHICLES |
Publications (2)
Publication Number | Publication Date |
---|---|
ITVI980165A0 true ITVI980165A0 (en) | 1998-09-07 |
ITVI980165A1 ITVI980165A1 (en) | 2000-03-07 |
Family
ID=11426792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT98VI000165A ITVI980165A1 (en) | 1998-09-07 | 1998-09-07 | HYDRAULIC CIRCUIT FOR THE OPERATION OF SERVICE BRIDGES FOR THE LIFTING OF VEHICLES |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0985830A1 (en) |
IT (1) | ITVI980165A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10052185A1 (en) * | 2000-10-20 | 2002-05-02 | Snap On Deutschland Holding | Lifting platform for a vehicle, in particular a motor vehicle |
ITVE20080072A1 (en) * | 2008-09-10 | 2010-03-11 | O Me R Spa | FLOW DIVIDER FOR FEEDING HYDRAULIC LIFTS, IN PARTICULAR FOR LIFTING BRIDGES. |
CN114412956A (en) * | 2022-01-14 | 2022-04-29 | 湖南九五精机有限责任公司 | Large-scale headstock nitrogen gas-hydraulic pressure balanced system of elimination pressure fluctuation |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51111933A (en) * | 1975-03-10 | 1976-10-02 | Daikin Ind Ltd | Electric furnace electrodes lift synch-ronizer |
SU918584A1 (en) * | 1980-07-15 | 1982-04-07 | Ленинградский Ордена Красного Знамени Механический Институт | Hydraulic drive for suspending and levelling cargo platform |
DE3507231A1 (en) * | 1985-03-01 | 1986-09-04 | Messerschmitt-Bölkow-Blohm GmbH, 2800 Bremen | Arrangement for the uniform hydraulic lifting and lowering of platforms |
DE3515762A1 (en) * | 1985-05-02 | 1986-11-06 | Zippo Gesellschaft für Hebetechnik mbH, 7600 Offenburg | Multi-column lifting platform or the like and method of controlling its lifting elements in synchronism |
IT1264249B1 (en) * | 1993-10-22 | 1996-09-23 | Ravaglioli Spa | "ELECTROHYDRAULIC LIFT" |
IT1264250B1 (en) * | 1993-10-22 | 1996-09-23 | Ravaglioli Spa | "ELECTRO-HYDRAULIC LIFT DEVICE FOR VEHICLES" |
JPH09263392A (en) * | 1996-03-28 | 1997-10-07 | Banzai:Kk | Tuning device for vehicle maintenance lift |
-
1998
- 1998-09-07 IT IT98VI000165A patent/ITVI980165A1/en unknown
-
1999
- 1999-09-06 EP EP99117577A patent/EP0985830A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0985830A1 (en) | 2000-03-15 |
ITVI980165A1 (en) | 2000-03-07 |
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