GB387409A - Improvements in and relating to air or gas compressors - Google Patents

Improvements in and relating to air or gas compressors

Info

Publication number
GB387409A
GB387409A GB2475831A GB2475831A GB387409A GB 387409 A GB387409 A GB 387409A GB 2475831 A GB2475831 A GB 2475831A GB 2475831 A GB2475831 A GB 2475831A GB 387409 A GB387409 A GB 387409A
Authority
GB
United Kingdom
Prior art keywords
air
cylinder
suction
valve
piston
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
GB2475831A
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
Priority to GB2475831A priority Critical patent/GB387409A/en
Publication of GB387409A publication Critical patent/GB387409A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B29/00—Other pumps with movable, e.g. rotatable cylinders
    • 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
    • F04B25/00—Multi-stage pumps
    • F04B25/005—Multi-stage pumps with two cylinders
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
    • 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
    • F04B39/10—Adaptations or arrangements of distribution members
    • 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
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1006—Adaptations or arrangements of distribution members the members being ball valves
    • 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
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1013—Adaptations or arrangements of distribution members the members being of the poppet valve type
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

387,409. Air or gas compressers. HERZMARK, N., 44, Rue Vitruve, Paris. Sept. 3, 1931, No. 24758. [Class 8 (i).] A two-stage air compresser comprises a slotted cross-head k<1> guided in guides c<2> and actuated by a crank pin h<1> and having secured thereto a piston o and cylinder k<4>. The L.P. cylinder is provided with a suction valve e and a delivery valve o<1> connected by a passage d<1> to the suction valve m<1>. The H.P. cylinder delivers through delivery valve m<2> to an oil-sealed container and a passage i<2> connects with an unloading valve o<2> operating as described in Specification 364,257. In a modification, the piston of the H.P. stage is secured to the cross-head and the L.P. cylinder liner is provided with suction ports controlled by the piston and connected to ports in the cylinder walls so that the suction air aids to cool the cylinder liner. Specification 1424/89, [Class 8, Air and gases, Compressing &c.], is referred to.
GB2475831A 1931-09-03 1931-09-03 Improvements in and relating to air or gas compressors Expired GB387409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2475831A GB387409A (en) 1931-09-03 1931-09-03 Improvements in and relating to air or gas compressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2475831A GB387409A (en) 1931-09-03 1931-09-03 Improvements in and relating to air or gas compressors

Publications (1)

Publication Number Publication Date
GB387409A true GB387409A (en) 1933-02-09

Family

ID=10216786

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2475831A Expired GB387409A (en) 1931-09-03 1931-09-03 Improvements in and relating to air or gas compressors

Country Status (1)

Country Link
GB (1) GB387409A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562954A (en) * 1947-02-26 1951-08-07 Specialties Dev Corp Compressor
EP0389414A1 (en) * 1989-03-23 1990-09-26 GebràœDer Sulzer Aktiengesellschaft Piston compressor
EP2177758A1 (en) * 2008-10-15 2010-04-21 GNC Galileo S.A. Mechanism for transforming rotational motion into translational motion to drive the pistons of a CNG compressor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562954A (en) * 1947-02-26 1951-08-07 Specialties Dev Corp Compressor
EP0389414A1 (en) * 1989-03-23 1990-09-26 GebràœDer Sulzer Aktiengesellschaft Piston compressor
US5030065A (en) * 1989-03-23 1991-07-09 Sulzer Brothers Limited Reciprocating compressor
CH678881A5 (en) * 1989-03-23 1991-11-15 Sulzer Ag
EP2177758A1 (en) * 2008-10-15 2010-04-21 GNC Galileo S.A. Mechanism for transforming rotational motion into translational motion to drive the pistons of a CNG compressor

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