GB191217970A - Improvements in Apparatus for Supplying a Mixture of Gas and Air or the like. - Google Patents

Improvements in Apparatus for Supplying a Mixture of Gas and Air or the like.

Info

Publication number
GB191217970A
GB191217970A GB191217970DA GB191217970A GB 191217970 A GB191217970 A GB 191217970A GB 191217970D A GB191217970D A GB 191217970DA GB 191217970 A GB191217970 A GB 191217970A
Authority
GB
United Kingdom
Prior art keywords
gas
air
compressor
valve
mixture
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
Inventor
Frederick Hamilton Guy
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
Application granted granted Critical
Publication of GB191217970A publication Critical patent/GB191217970A/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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/003—Control of flow ratio using interconnected flow control elements
    • 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
    • F04C29/02—Lubrication; Lubricant separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Organic Chemistry (AREA)
  • Reciprocating Pumps (AREA)

Abstract

17,970. Guy, F. H. Aug. 3. F i x e d - abutment type; compensating for irregularity of flow; governing pumps.-Relates to apparatus for mixing air and gas of the type in which the air and gas inlets are controlled by a single slide-valve operated by the service pressure. A rotary compressor A forces the air and gas into a chamber J, in which is a diaphragm K which operates a slide valve through the lever M. The valve is shown in Fig. 3. The gas inlet F is formed in a sliding piece F<1>, which can be adjusted in position from outside the apparatus so as to regulate the flow of gas. A supplementary port H provides for the admission of air for starting the compressor. Ports P, P<1> govern a by-pass O which returns the mixture to the inlet side of the compressor in the event of the pressure becoming excessive,
GB191217970D 1912-08-03 1912-08-03 Improvements in Apparatus for Supplying a Mixture of Gas and Air or the like. Expired GB191217970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191217970T 1912-08-03

Publications (1)

Publication Number Publication Date
GB191217970A true GB191217970A (en) 1913-08-05

Family

ID=32642601

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191217970D Expired GB191217970A (en) 1912-08-03 1912-08-03 Improvements in Apparatus for Supplying a Mixture of Gas and Air or the like.

Country Status (1)

Country Link
GB (1) GB191217970A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184329A1 (en) * 1984-11-19 1986-06-11 The Hydrovane Compressor Company Limited Positive displacement air compressors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184329A1 (en) * 1984-11-19 1986-06-11 The Hydrovane Compressor Company Limited Positive displacement air compressors

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