GB1323780A - Fluid supply and control sub-system - Google Patents

Fluid supply and control sub-system

Info

Publication number
GB1323780A
GB1323780A GB5316271A GB5316271A GB1323780A GB 1323780 A GB1323780 A GB 1323780A GB 5316271 A GB5316271 A GB 5316271A GB 5316271 A GB5316271 A GB 5316271A GB 1323780 A GB1323780 A GB 1323780A
Authority
GB
United Kingdom
Prior art keywords
line
valve
oil
compressor
pressure
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
GB5316271A
Other languages
English (en)
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.)
Ingersoll Rand Co
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 GB1323780A publication Critical patent/GB1323780A/en
Expired legal-status Critical Current

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)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
GB5316271A 1971-02-11 1971-11-16 Fluid supply and control sub-system Expired GB1323780A (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
GB1323780A true GB1323780A (en) 1973-07-18

Family

ID=22355471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5316271A Expired GB1323780A (en) 1971-02-11 1971-11-16 Fluid supply and control sub-system

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163228A2 (en) * 1984-05-21 1985-12-04 General Signal Corporation Inlet shut-off valve for rotary piston pumps
DE4438827A1 (de) * 1993-10-19 1995-04-27 Mannesmann Ag Ansaugregler

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT340031B (de) * 1976-03-03 1977-11-25 Hoerbiger Ventilwerke Ag Steueranordnung fur die oleinspritzung in einen schraubenverdichter
DE3122361A1 (de) * 1981-06-05 1982-12-23 Bauer Schraubenverdichter GmbH, 8190 Wolfratshausen Ventilblock fuer das steuern der oelzufuhr eines schraubenverdichters
US4583919A (en) * 1984-06-18 1986-04-22 Ingersoll-Rand Company Lubrication system for a compressor
US4605357A (en) * 1984-06-18 1986-08-12 Ingersoll-Rand Company Lubrication system for a compressor
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163228A2 (en) * 1984-05-21 1985-12-04 General Signal Corporation Inlet shut-off valve for rotary piston pumps
EP0163228A3 (en) * 1984-05-21 1986-03-05 General Signal Corporation Inlet shut-off valve for rotary piston pumps
DE4438827A1 (de) * 1993-10-19 1995-04-27 Mannesmann Ag Ansaugregler

Also Published As

Publication number Publication date
BR7200747D0 (pt) 1973-05-17
IT943854B (it) 1973-04-10
US3698838A (en) 1972-10-17
CA955144A (en) 1974-09-24
ZA717691B (en) 1972-08-30
AU450534B2 (en) 1974-07-11
AU3616471A (en) 1973-05-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years