FR2279957A2 - Systeme reducteur de pression - Google Patents

Systeme reducteur de pression

Info

Publication number
FR2279957A2
FR2279957A2 FR7426000A FR7426000A FR2279957A2 FR 2279957 A2 FR2279957 A2 FR 2279957A2 FR 7426000 A FR7426000 A FR 7426000A FR 7426000 A FR7426000 A FR 7426000A FR 2279957 A2 FR2279957 A2 FR 2279957A2
Authority
FR
France
Prior art keywords
pressure reducing
reducing system
pressure
reducing
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.)
Granted
Application number
FR7426000A
Other languages
English (en)
French (fr)
Other versions
FR2279957B2 (cg-RX-API-DMAC7.html
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.)
Messier Hispano SA
Original Assignee
Messier Hispano SA
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 Messier Hispano SA filed Critical Messier Hispano SA
Priority to FR7426000A priority Critical patent/FR2279957A2/fr
Priority to IT2471675A priority patent/IT1049447B/it
Priority to DE19752532606 priority patent/DE2532606A1/de
Priority to GB3102475A priority patent/GB1481776A/en
Publication of FR2279957A2 publication Critical patent/FR2279957A2/fr
Application granted granted Critical
Publication of FR2279957B2 publication Critical patent/FR2279957B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/42—Arrangement or adaptation of brakes
    • B64C25/44—Actuating mechanisms
    • 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/16—Special measures for feedback, e.g. by a follow-up device
    • 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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • F15B9/12—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which both the controlling element and the servomotor control the same member influencing a fluid passage and are connected to that member by means of a differential gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Braking Arrangements (AREA)
FR7426000A 1974-07-26 1974-07-26 Systeme reducteur de pression Granted FR2279957A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7426000A FR2279957A2 (fr) 1974-07-26 1974-07-26 Systeme reducteur de pression
IT2471675A IT1049447B (it) 1974-07-26 1975-06-24 Sistema riduttore di pressione
DE19752532606 DE2532606A1 (de) 1974-07-26 1975-07-22 Druckminderventil
GB3102475A GB1481776A (en) 1974-07-26 1975-07-24 Pressure reduction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426000A FR2279957A2 (fr) 1974-07-26 1974-07-26 Systeme reducteur de pression

Publications (2)

Publication Number Publication Date
FR2279957A2 true FR2279957A2 (fr) 1976-02-20
FR2279957B2 FR2279957B2 (cg-RX-API-DMAC7.html) 1978-12-08

Family

ID=9141738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426000A Granted FR2279957A2 (fr) 1974-07-26 1974-07-26 Systeme reducteur de pression

Country Status (4)

Country Link
DE (1) DE2532606A1 (cg-RX-API-DMAC7.html)
FR (1) FR2279957A2 (cg-RX-API-DMAC7.html)
GB (1) GB1481776A (cg-RX-API-DMAC7.html)
IT (1) IT1049447B (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110015412B (zh) * 2019-04-19 2023-05-09 西安航空制动科技有限公司 一种用于航空刹车机轮的按压式排气组件

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2279957B2 (cg-RX-API-DMAC7.html) 1978-12-08
GB1481776A (en) 1977-08-03
IT1049447B (it) 1981-01-20
DE2532606A1 (de) 1976-02-05

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