IT1152387B - Dispositivo di protezione contro sovraccarichi in un cilindro idraulico - Google Patents

Dispositivo di protezione contro sovraccarichi in un cilindro idraulico

Info

Publication number
IT1152387B
IT1152387B IT8223204A IT2320482A IT1152387B IT 1152387 B IT1152387 B IT 1152387B IT 8223204 A IT8223204 A IT 8223204A IT 2320482 A IT2320482 A IT 2320482A IT 1152387 B IT1152387 B IT 1152387B
Authority
IT
Italy
Prior art keywords
hydraulic cylinder
protection device
device against
against overloads
overloads
Prior art date
Application number
IT8223204A
Other languages
English (en)
Other versions
IT8223204A0 (it
Inventor
Aurelio Ortelli
Original Assignee
Riva Calzoni 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 Riva Calzoni Spa filed Critical Riva Calzoni Spa
Priority to IT8223204A priority Critical patent/IT1152387B/it
Publication of IT8223204A0 publication Critical patent/IT8223204A0/it
Priority to EP83830172A priority patent/EP0103549A1/en
Application granted granted Critical
Publication of IT1152387B publication Critical patent/IT1152387B/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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • 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
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
IT8223204A 1982-09-10 1982-09-10 Dispositivo di protezione contro sovraccarichi in un cilindro idraulico IT1152387B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8223204A IT1152387B (it) 1982-09-10 1982-09-10 Dispositivo di protezione contro sovraccarichi in un cilindro idraulico
EP83830172A EP0103549A1 (en) 1982-09-10 1983-09-05 Overload protection device for a hydraulic cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8223204A IT1152387B (it) 1982-09-10 1982-09-10 Dispositivo di protezione contro sovraccarichi in un cilindro idraulico

Publications (2)

Publication Number Publication Date
IT8223204A0 IT8223204A0 (it) 1982-09-10
IT1152387B true IT1152387B (it) 1986-12-31

Family

ID=11204858

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8223204A IT1152387B (it) 1982-09-10 1982-09-10 Dispositivo di protezione contro sovraccarichi in un cilindro idraulico

Country Status (2)

Country Link
EP (1) EP0103549A1 (it)
IT (1) IT1152387B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606148C2 (de) * 1986-02-26 1994-11-17 Bbc Brown Boveri & Cie Gefederte Aufhängung eines Steuerkolbens
DE4424927C2 (de) * 1994-07-14 1998-06-04 Kaup Gmbh & Co Kg Teleskop-Spreader für die Container-Verladung
DE10027731C1 (de) * 2000-06-03 2001-11-29 Festo Ag & Co Durch Fluidbeaufschlagung aktivierbare Betätigungseinrichtung
DE102015118839B4 (de) * 2015-11-03 2017-06-01 Tkr Spezialwerkzeuge Gmbh Hydraulikeinheit für ein mobiles Hydraulikwerkzeug
CN109854282A (zh) * 2019-03-11 2019-06-07 中铁二局第四工程有限公司 自动压紧装置及隧道防水板铺装机器人

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1347730A (fr) * 1962-10-26 1964-01-04 Vérin hydraulique à simple effet
DE1601701B2 (de) * 1967-04-26 1976-06-24 Robert Bosch Gmbh, 7000 Stuttgart Folgesteuervorrichtung fuer eine verstellbare pumpe
US4007667A (en) * 1975-08-15 1977-02-15 Fauchon Engineering Works Limited Hydraulic positioning and shock-absorbing apparatus
FR2414130A1 (fr) * 1978-01-09 1979-08-03 Leduc & Fils Rene Verin a double effet avec limitation de pression
FI60429C (fi) * 1980-06-05 1982-01-11 Tampella Oy Ab Hydraulisk kolvcylinderanordning med sitt ventilorgan

Also Published As

Publication number Publication date
EP0103549A1 (en) 1984-03-21
IT8223204A0 (it) 1982-09-10

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