IT1034148B - HYDRAULIC CYLINDER WITH FLUID TRANSMISSION TO A USER - Google Patents

HYDRAULIC CYLINDER WITH FLUID TRANSMISSION TO A USER

Info

Publication number
IT1034148B
IT1034148B IT2110775A IT2110775A IT1034148B IT 1034148 B IT1034148 B IT 1034148B IT 2110775 A IT2110775 A IT 2110775A IT 2110775 A IT2110775 A IT 2110775A IT 1034148 B IT1034148 B IT 1034148B
Authority
IT
Italy
Prior art keywords
user
hydraulic cylinder
fluid transmission
fluid
transmission
Prior art date
Application number
IT2110775A
Other languages
Italian (it)
Original Assignee
Prina Ambrogio
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 Prina Ambrogio filed Critical Prina Ambrogio
Priority to IT2110775A priority Critical patent/IT1034148B/en
Priority to LU74365A priority patent/LU74365A1/xx
Priority to DE19762606631 priority patent/DE2606631A1/en
Priority to NL7601838A priority patent/NL7601838A/en
Priority to FR7606600A priority patent/FR2303978A1/en
Priority to BE164805A priority patent/BE839132A/en
Priority to DK105276A priority patent/DK105276A/en
Application granted granted Critical
Publication of IT1034148B publication Critical patent/IT1034148B/en

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
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated
    • 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
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1457—Piston rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
IT2110775A 1975-03-11 1975-03-11 HYDRAULIC CYLINDER WITH FLUID TRANSMISSION TO A USER IT1034148B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT2110775A IT1034148B (en) 1975-03-11 1975-03-11 HYDRAULIC CYLINDER WITH FLUID TRANSMISSION TO A USER
LU74365A LU74365A1 (en) 1975-03-11 1976-02-18
DE19762606631 DE2606631A1 (en) 1975-03-11 1976-02-19 HYDRAULIC CYLINDER WITH FLUID SUPPLY TO ANOTHER DEVICE
NL7601838A NL7601838A (en) 1975-03-11 1976-02-24 HYDRAULIC CYLINDER.
FR7606600A FR2303978A1 (en) 1975-03-11 1976-03-02 Hydraulically operated ram - with passages in piston rod for fluid to downstream receiver
BE164805A BE839132A (en) 1975-03-11 1976-03-03 HYDRAULIC CYLINDER WITH FLUID TRANSMISSION TO A RECEIVING DEVICE
DK105276A DK105276A (en) 1975-03-11 1976-03-11 HYDRAULIC CYLINDER WITH BAG TRANSFER TO A USE DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2110775A IT1034148B (en) 1975-03-11 1975-03-11 HYDRAULIC CYLINDER WITH FLUID TRANSMISSION TO A USER

Publications (1)

Publication Number Publication Date
IT1034148B true IT1034148B (en) 1979-09-10

Family

ID=11176836

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2110775A IT1034148B (en) 1975-03-11 1975-03-11 HYDRAULIC CYLINDER WITH FLUID TRANSMISSION TO A USER

Country Status (7)

Country Link
BE (1) BE839132A (en)
DE (1) DE2606631A1 (en)
DK (1) DK105276A (en)
FR (1) FR2303978A1 (en)
IT (1) IT1034148B (en)
LU (1) LU74365A1 (en)
NL (1) NL7601838A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002998A1 (en) * 1980-01-29 1981-07-30 Maschinenfabrik Glückauf Beukenberg GmbH & Co, 4650 Gelsenkirchen Hydraulic positioner for mining machinery - has auxiliary hydraulic connections in parts with relative motion to eliminate flexible hoses
DE3744628A1 (en) * 1987-12-31 1989-07-13 Fraunhofer Ges Forschung Piston/cylinder unit having a piston fixed against rotation
WO2024069388A1 (en) * 2022-09-27 2024-04-04 Mdb Srl Radio-controlled vehicle

Also Published As

Publication number Publication date
FR2303978B3 (en) 1978-12-15
DK105276A (en) 1976-09-12
FR2303978A1 (en) 1976-10-08
NL7601838A (en) 1976-09-14
BE839132A (en) 1976-07-01
DE2606631A1 (en) 1976-09-23
LU74365A1 (en) 1976-08-13

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