IT1128739B - Dispositivo idraulico con pistone telescopico a doppio effetto per il ribaltamento di carichi in condizioni di instabilita' - Google Patents

Dispositivo idraulico con pistone telescopico a doppio effetto per il ribaltamento di carichi in condizioni di instabilita'

Info

Publication number
IT1128739B
IT1128739B IT50493/80A IT5049380A IT1128739B IT 1128739 B IT1128739 B IT 1128739B IT 50493/80 A IT50493/80 A IT 50493/80A IT 5049380 A IT5049380 A IT 5049380A IT 1128739 B IT1128739 B IT 1128739B
Authority
IT
Italy
Prior art keywords
tilting
hydraulic device
double acting
acting hydraulic
telescopic piston
Prior art date
Application number
IT50493/80A
Other languages
English (en)
Other versions
IT8050493A0 (it
Inventor
Armando Peruzzi
Original Assignee
Selenia Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Selenia Spa filed Critical Selenia Spa
Priority to IT50493/80A priority Critical patent/IT1128739B/it
Publication of IT8050493A0 publication Critical patent/IT8050493A0/it
Priority to EP81830251A priority patent/EP0055697B1/en
Priority to DE8181830251T priority patent/DE3176301D1/de
Application granted granted Critical
Publication of IT1128739B publication Critical patent/IT1128739B/it

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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/16—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
IT50493/80A 1980-12-31 1980-12-31 Dispositivo idraulico con pistone telescopico a doppio effetto per il ribaltamento di carichi in condizioni di instabilita' IT1128739B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT50493/80A IT1128739B (it) 1980-12-31 1980-12-31 Dispositivo idraulico con pistone telescopico a doppio effetto per il ribaltamento di carichi in condizioni di instabilita'
EP81830251A EP0055697B1 (en) 1980-12-31 1981-12-22 Hydraulic system with a double section telescopic piston for the movement of loads in unstable conditions
DE8181830251T DE3176301D1 (en) 1980-12-31 1981-12-22 Hydraulic system with a double section telescopic piston for the movement of loads in unstable conditions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT50493/80A IT1128739B (it) 1980-12-31 1980-12-31 Dispositivo idraulico con pistone telescopico a doppio effetto per il ribaltamento di carichi in condizioni di instabilita'

Publications (2)

Publication Number Publication Date
IT8050493A0 IT8050493A0 (it) 1980-12-31
IT1128739B true IT1128739B (it) 1986-06-04

Family

ID=11273078

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50493/80A IT1128739B (it) 1980-12-31 1980-12-31 Dispositivo idraulico con pistone telescopico a doppio effetto per il ribaltamento di carichi in condizioni di instabilita'

Country Status (3)

Country Link
EP (1) EP0055697B1 (it)
DE (1) DE3176301D1 (it)
IT (1) IT1128739B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8815785D0 (en) * 1988-07-02 1988-08-10 British Petroleum Co Plc Soft-landing device
DE102005011630A1 (de) * 2005-03-14 2006-09-21 Franz Xaver Meiller Fahrzeug- Und Maschinenfabrik - Gmbh & Co Kg Hubgerät für Wechselbehälter auf einem Lastentransportfahrzeug, insbesondere auf einem Abrollkipperfahrzeug oder auf einem Absetzkipperfahrzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929148C (de) * 1942-08-05 1955-06-20 Meiller Fahrzeuge Hydraulisch betaetigte Hub-, Kipp- und Rueckholpresse, insbesondere fuer Kraftfahrzeuge
US2517153A (en) * 1946-08-16 1950-08-01 Gar Wood Ind Inc Telescopic power down hoist
US2897791A (en) * 1957-01-24 1959-08-04 Int Harvester Co Cushioning means for hydraulic actuating means
US3415169A (en) * 1966-06-10 1968-12-10 Euclid Hydraulic cylinder
US3603207A (en) * 1969-05-26 1971-09-07 Koehring Co Multiple-cylinder telescopic actuator
FR2129936B1 (it) * 1971-03-17 1976-02-06 Benalu Fr
US3956970A (en) * 1971-11-02 1976-05-18 Montanhydraulik Gmbh & Co. Kg Multiple stage hydraulic telescopic cylinder device
GB1526563A (en) * 1977-06-17 1978-09-27 Davy Loewy Ltd Fluid operable piston-cylinder device

Also Published As

Publication number Publication date
DE3176301D1 (en) 1987-08-13
IT8050493A0 (it) 1980-12-31
EP0055697A1 (en) 1982-07-07
EP0055697B1 (en) 1987-07-08

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