GB831282A - Automatic control system for the relief valve for the compressor in a compressed fluid equipment having a plurality of reservoirs - Google Patents

Automatic control system for the relief valve for the compressor in a compressed fluid equipment having a plurality of reservoirs

Info

Publication number
GB831282A
GB831282A GB4369/57A GB436957A GB831282A GB 831282 A GB831282 A GB 831282A GB 4369/57 A GB4369/57 A GB 4369/57A GB 436957 A GB436957 A GB 436957A GB 831282 A GB831282 A GB 831282A
Authority
GB
United Kingdom
Prior art keywords
pressure
relief valve
compressor
tanks
reservoirs
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
GB4369/57A
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of GB831282A publication Critical patent/GB831282A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

831,282. Automatic pressure control systems. FABBRICA ITALIANA MAGNETI MARELLI S.p.a. Feb. 8, 1957 [June 28, 1956], No. 4369/57. Class 38 (4). The pressure in each of a number of tanks S 1 , S 2 ... is sensed by a diaphragm P 1 , P 2 ... operating to close contacts i<SP>1</SP> 1 , i<SP>11</SP> 1 ; i<SP>1</SP> 2 , i<SP>11</SP> 2 ... when a desired pressure is reached so that when all the tanks are at this pressure solenoid 2 is energized and relief valve 1 in the line 4 from a compressor opens. Withdrawal from any of the tanks causes closure of the relief valve so that the compressor restores the pressure; if the pressure falls sufficiently contacts, 5, 6 close and the appropriate low-pressure indicator lamp L 1' L 2 ... lights up. Non-return valves V 1 , V 2 are fitted to the tanks.
GB4369/57A 1956-06-28 1957-02-08 Automatic control system for the relief valve for the compressor in a compressed fluid equipment having a plurality of reservoirs Expired GB831282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT831282X 1956-06-28

Publications (1)

Publication Number Publication Date
GB831282A true GB831282A (en) 1960-03-30

Family

ID=11319717

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4369/57A Expired GB831282A (en) 1956-06-28 1957-02-08 Automatic control system for the relief valve for the compressor in a compressed fluid equipment having a plurality of reservoirs

Country Status (1)

Country Link
GB (1) GB831282A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2765042A3 (en) * 2013-02-06 2014-12-24 Mitsubishi Heavy Industries, Ltd. Compressed air supply apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2765042A3 (en) * 2013-02-06 2014-12-24 Mitsubishi Heavy Industries, Ltd. Compressed air supply apparatus
US9500192B2 (en) 2013-02-06 2016-11-22 Mitsubishi Heavy Industries, Ltd. Compressed air supply apparatus

Similar Documents

Publication Publication Date Title
GB1235418A (en) Pressure regulator for pressurises-fluid circuits
ES8502058A1 (en) A control device for a pneumatically-driven demand pump.
GB1508842A (en) Automatic pump control system
GB831282A (en) Automatic control system for the relief valve for the compressor in a compressed fluid equipment having a plurality of reservoirs
ES372052A1 (en) Sealing means for pressure responsive valve or valves
GB1471470A (en) Oxygen valves
GB2172680B (en) Two circuit fluid pressure control valves
GB1033035A (en) Safety device for pressurized systems
GB1173088A (en) A Valve Arrangement for a Sprinkler System and a Control Valve for such Valve Arrangement
GB418342A (en) Improvements in fire alarm systems
GB1136196A (en) Automatic decompression system
GB917648A (en) Pressure-medium controlled liquid valve
GB579473A (en) Improvements relating to fluid pressure power supply systems
GB1347288A (en) Pressure-regulating device
GB1491085A (en) Pneumatic actuated brake system
GB760010A (en) Improvements in or relating to automatic cut-outs for hydraulic circuits
GB941059A (en) Improvements in and relating to suspension systems
GB1306679A (en) Fluid flow control systems
JPS6469807A (en) Air pressure circuit
GB1435359A (en) Air and gas release valve assemblies for sewerage mains
GB1111614A (en) Fluid flow indicators
ES361448A1 (en) Oil retention and crankcase pressure control system for refrigerant compressors
SE306644B (en)
ATE193497T1 (en) PRESSURE LIMITATION VALVE FOR VEHICLE COMPRESSED AIR SYSTEMS
GB1325263A (en) Pressure reducing valves