IT988940B - Regolatore di pressione per impianti pneumatici - Google Patents

Regolatore di pressione per impianti pneumatici

Info

Publication number
IT988940B
IT988940B IT25059/73A IT2505973A IT988940B IT 988940 B IT988940 B IT 988940B IT 25059/73 A IT25059/73 A IT 25059/73A IT 2505973 A IT2505973 A IT 2505973A IT 988940 B IT988940 B IT 988940B
Authority
IT
Italy
Prior art keywords
pressure regulator
pneumatic systems
pneumatic
systems
regulator
Prior art date
Application number
IT25059/73A
Other languages
English (en)
Original Assignee
Magneti Marelli 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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT25059/73A priority Critical patent/IT988940B/it
Priority to FR7420101A priority patent/FR2233656B1/fr
Priority to DE2428084A priority patent/DE2428084B2/de
Priority to ES427178A priority patent/ES427178A1/es
Application granted granted Critical
Publication of IT988940B publication Critical patent/IT988940B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/109—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger with two or more pistons acting as a single pressure controller that move together over range of motion during normal operations
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/101—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the controller being arranged as a multiple-way valve
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/107—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger with a spring-loaded piston in combination with a spring-loaded slideable obturator that move together over range of motion during normal operation

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
IT25059/73A 1973-06-12 1973-06-12 Regolatore di pressione per impianti pneumatici IT988940B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT25059/73A IT988940B (it) 1973-06-12 1973-06-12 Regolatore di pressione per impianti pneumatici
FR7420101A FR2233656B1 (it) 1973-06-12 1974-06-11
DE2428084A DE2428084B2 (de) 1973-06-12 1974-06-11 Druckregler für pneumatische Anlagen
ES427178A ES427178A1 (es) 1973-06-12 1974-06-11 Regulador de presion para instalaciones neumaticas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25059/73A IT988940B (it) 1973-06-12 1973-06-12 Regolatore di pressione per impianti pneumatici

Publications (1)

Publication Number Publication Date
IT988940B true IT988940B (it) 1975-04-30

Family

ID=11215570

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25059/73A IT988940B (it) 1973-06-12 1973-06-12 Regolatore di pressione per impianti pneumatici

Country Status (4)

Country Link
DE (1) DE2428084B2 (it)
ES (1) ES427178A1 (it)
FR (1) FR2233656B1 (it)
IT (1) IT988940B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658579B1 (fr) * 1990-02-22 1992-04-30 Soudure Autogene Francaise Detendeur.

Also Published As

Publication number Publication date
FR2233656B1 (it) 1977-10-07
DE2428084B2 (de) 1978-11-16
DE2428084A1 (de) 1974-12-19
ES427178A1 (es) 1976-08-01
FR2233656A1 (it) 1975-01-10

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