ZA717691B - Liquid flow control valve - Google Patents

Liquid flow control valve

Info

Publication number
ZA717691B
ZA717691B ZA717691A ZA717691A ZA717691B ZA 717691 B ZA717691 B ZA 717691B ZA 717691 A ZA717691 A ZA 717691A ZA 717691 A ZA717691 A ZA 717691A ZA 717691 B ZA717691 B ZA 717691B
Authority
ZA
South Africa
Prior art keywords
control valve
flow control
liquid flow
liquid
valve
Prior art date
Application number
ZA717691A
Inventor
J Holdsworth
D Weir
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of ZA717691B publication Critical patent/ZA717691B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating
    • F04C29/0014—Injection of a fluid in the working chamber for sealing, cooling and lubricating with control systems for the injection of the fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0207—Lubrication with lubrication control systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • F16N29/02—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems for influencing the supply of lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
ZA717691A 1971-02-11 1971-11-15 Liquid flow control valve ZA717691B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11447971A 1971-02-11 1971-02-11

Publications (1)

Publication Number Publication Date
ZA717691B true ZA717691B (en) 1972-08-30

Family

ID=22355471

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA717691A ZA717691B (en) 1971-02-11 1971-11-15 Liquid flow control valve

Country Status (7)

Country Link
US (1) US3698838A (en)
AU (1) AU450534B2 (en)
BR (1) BR7200747D0 (en)
CA (1) CA955144A (en)
GB (1) GB1323780A (en)
IT (1) IT943854B (en)
ZA (1) ZA717691B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT340031B (en) * 1976-03-03 1977-11-25 Hoerbiger Ventilwerke Ag CONTROL ARRANGEMENT FOR OLE INJECTION IN A SCREW COMPRESSOR
DE3122361A1 (en) * 1981-06-05 1982-12-23 Bauer Schraubenverdichter GmbH, 8190 Wolfratshausen VALVE BLOCK FOR CONTROLLING THE OIL SUPPLY OF A SCREW COMPRESSOR
JPS60249691A (en) * 1984-05-21 1985-12-10 ゼネラル　シグナル　コーポレーシヨン Rotary piston vacuum pump
US4605357A (en) * 1984-06-18 1986-08-12 Ingersoll-Rand Company Lubrication system for a compressor
US4583919A (en) * 1984-06-18 1986-04-22 Ingersoll-Rand Company Lubrication system for a compressor
DE4438827C2 (en) * 1993-10-19 1996-12-12 Mannesmann Ag Suction regulator
US7011183B2 (en) * 2002-03-14 2006-03-14 Vilter Manufacturing Llc Suction oil injection for rotary compressor
US20040057836A1 (en) * 2002-09-25 2004-03-25 Caterpillar Inc. Hydraulic pump circuit
US9856866B2 (en) 2011-01-28 2018-01-02 Wabtec Holding Corp. Oil-free air compressor for rail vehicles
US9358856B2 (en) 2013-10-03 2016-06-07 Ford Global Technologies, Llc System off configuration for climate control system

Also Published As

Publication number Publication date
BR7200747D0 (en) 1973-05-17
AU3616471A (en) 1973-05-31
US3698838A (en) 1972-10-17
IT943854B (en) 1973-04-10
GB1323780A (en) 1973-07-18
AU450534B2 (en) 1974-07-11
CA955144A (en) 1974-09-24

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