FR2582749B1 - Raccord-demarreur pour la mise en pression progressive des installations pneumatiques - Google Patents

Raccord-demarreur pour la mise en pression progressive des installations pneumatiques

Info

Publication number
FR2582749B1
FR2582749B1 FR8508695A FR8508695A FR2582749B1 FR 2582749 B1 FR2582749 B1 FR 2582749B1 FR 8508695 A FR8508695 A FR 8508695A FR 8508695 A FR8508695 A FR 8508695A FR 2582749 B1 FR2582749 B1 FR 2582749B1
Authority
FR
France
Prior art keywords
starter
connection
progressive pressure
pneumatic installations
installations
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8508695A
Other languages
English (en)
Other versions
FR2582749A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8508695A priority Critical patent/FR2582749B1/fr
Publication of FR2582749A1 publication Critical patent/FR2582749A1/fr
Application granted granted Critical
Publication of FR2582749B1 publication Critical patent/FR2582749B1/fr
Expired legal-status Critical Current

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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
    • F15B11/068—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam with valves for gradually putting pneumatic systems under pressure
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/30525—Directional control valves, e.g. 4/3-directional control valve
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/40—Flow control
    • F15B2211/405—Flow control characterised by the type of flow control means or valve
    • F15B2211/40515—Flow control characterised by the type of flow control means or valve with variable throttles or orifices
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/40—Flow control
    • F15B2211/42—Flow control characterised by the type of actuation
    • F15B2211/428—Flow control characterised by the type of actuation actuated by fluid pressure
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/40—Flow control
    • F15B2211/455—Control of flow in the feed line, i.e. meter-in control
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
FR8508695A 1985-05-31 1985-05-31 Raccord-demarreur pour la mise en pression progressive des installations pneumatiques Expired FR2582749B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8508695A FR2582749B1 (fr) 1985-05-31 1985-05-31 Raccord-demarreur pour la mise en pression progressive des installations pneumatiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8508695A FR2582749B1 (fr) 1985-05-31 1985-05-31 Raccord-demarreur pour la mise en pression progressive des installations pneumatiques

Publications (2)

Publication Number Publication Date
FR2582749A1 FR2582749A1 (fr) 1986-12-05
FR2582749B1 true FR2582749B1 (fr) 1989-09-01

Family

ID=9320022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8508695A Expired FR2582749B1 (fr) 1985-05-31 1985-05-31 Raccord-demarreur pour la mise en pression progressive des installations pneumatiques

Country Status (1)

Country Link
FR (1) FR2582749B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH086727B2 (ja) * 1991-04-09 1996-01-29 エスエムシー株式会社 スロースタートバルブ
DE19506974A1 (de) * 1995-02-28 1996-08-29 Press Controls Ruemlang Ag Startventil
DE19649920A1 (de) * 1996-12-02 1998-06-04 Press Controls Ruemlang Ag Startventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792714A (en) * 1972-05-04 1974-02-19 W Miller Safety valve structure
US4075928A (en) * 1974-05-31 1978-02-28 Ross Operating Valve Company Safety valve for fluid systems
US4000684A (en) * 1975-03-27 1977-01-04 Numatics, Incorporated Safety lock-out valve
SE438544C (sv) * 1981-11-19 1989-05-08 Atlas Copco Ab Ventilanordning foer styrd trycksaettning av ett tryckfluidumsystem
IT1151291B (it) * 1982-06-07 1986-12-17 Univer Srl Dispositivo valvolare per la messa in pressione graduale di impianti pneumatici

Also Published As

Publication number Publication date
FR2582749A1 (fr) 1986-12-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse