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FR714621A - Improvements to gas compressors - Google Patents

Improvements to gas compressors

Info

Publication number
FR714621A
FR714621A FR714621DA FR714621A FR 714621 A FR714621 A FR 714621A FR 714621D A FR714621D A FR 714621DA FR 714621 A FR714621 A FR 714621A
Authority
FR
France
Prior art keywords
gas compressors
compressors
gas
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
Other languages
French (fr)
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.)
Compagnie des Freins Westinghouse
Original Assignee
Compagnie des Freins Westinghouse
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 Compagnie des Freins Westinghouse filed Critical Compagnie des Freins Westinghouse
Application granted granted Critical
Publication of FR714621A publication Critical patent/FR714621A/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
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/128—Crankcases
    • 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
    • F04B39/0005—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 adaptations of pistons
    • F04B39/0016—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 adaptations of pistons with valve arranged in the piston
    • 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
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • F04B39/0292—Lubrication of pistons or cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR714621D 1930-04-11 1931-04-02 Improvements to gas compressors Expired FR714621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US714621XA 1930-04-11 1930-04-11

Publications (1)

Publication Number Publication Date
FR714621A true FR714621A (en) 1931-11-17

Family

ID=22101482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR714621D Expired FR714621A (en) 1930-04-11 1931-04-02 Improvements to gas compressors

Country Status (1)

Country Link
FR (1) FR714621A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127807A (en) * 1990-07-26 1992-07-07 Halliburton Company Ultra high pressure field end for a reciprocating pump
WO2012130592A1 (en) * 2011-04-01 2012-10-04 Repower Systems Se Method and device for the rapid oil change on drive devices of wind power plants
CN117846930A (en) * 2024-02-01 2024-04-09 长沙绿昌机电科技有限公司 Air compressor inlet structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127807A (en) * 1990-07-26 1992-07-07 Halliburton Company Ultra high pressure field end for a reciprocating pump
WO2012130592A1 (en) * 2011-04-01 2012-10-04 Repower Systems Se Method and device for the rapid oil change on drive devices of wind power plants
US9638167B2 (en) 2011-04-01 2017-05-02 Senvion Se Method and device for the rapid oil change on drive devices of wind power plants
CN117846930A (en) * 2024-02-01 2024-04-09 长沙绿昌机电科技有限公司 Air compressor inlet structure
CN117846930B (en) * 2024-02-01 2025-01-24 长沙绿昌机电科技有限公司 Air compressor intake structure

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