AT187364B - Kolbenschieber für Steuergeräte mit Überdruckbelastung - Google Patents

Kolbenschieber für Steuergeräte mit Überdruckbelastung

Info

Publication number
AT187364B
AT187364B AT187364DA AT187364B AT 187364 B AT187364 B AT 187364B AT 187364D A AT187364D A AT 187364DA AT 187364 B AT187364 B AT 187364B
Authority
AT
Austria
Prior art keywords
control units
piston valve
overpressure
loading
overpressure loading
Prior art date
Application number
Other languages
English (en)
Inventor
Josef Dipl Ing Trutnovsky
Original Assignee
Andritz Ag Maschf
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 Andritz Ag Maschf filed Critical Andritz Ag Maschf
Application granted granted Critical
Publication of AT187364B publication Critical patent/AT187364B/de

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
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • F15B15/1452—Piston sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
AT187364D 1955-02-03 1955-02-03 Kolbenschieber für Steuergeräte mit Überdruckbelastung AT187364B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT187364T 1955-02-03

Publications (1)

Publication Number Publication Date
AT187364B true AT187364B (de) 1956-10-25

Family

ID=3663846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT187364D AT187364B (de) 1955-02-03 1955-02-03 Kolbenschieber für Steuergeräte mit Überdruckbelastung

Country Status (1)

Country Link
AT (1) AT187364B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084618A (en) * 1972-05-03 1978-04-18 Cmi Corporation Spool valve
DE2717384A1 (de) * 1977-04-20 1978-10-26 Rexroth Gmbh G L Hydraulisch betaetigtes steuerventil
DE3122436A1 (de) * 1981-06-05 1983-01-05 Mannesmann Rexroth GmbH, 8770 Lohr Proportional arbeitendes ventil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084618A (en) * 1972-05-03 1978-04-18 Cmi Corporation Spool valve
DE2717384A1 (de) * 1977-04-20 1978-10-26 Rexroth Gmbh G L Hydraulisch betaetigtes steuerventil
DE3122436A1 (de) * 1981-06-05 1983-01-05 Mannesmann Rexroth GmbH, 8770 Lohr Proportional arbeitendes ventil

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