BE659409A - - Google Patents

Info

Publication number
BE659409A
BE659409A BE659409DA BE659409A BE 659409 A BE659409 A BE 659409A BE 659409D A BE659409D A BE 659409DA BE 659409 A BE659409 A BE 659409A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE659409A publication Critical patent/BE659409A/xx

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
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
BE659409D 1964-03-30 1965-02-08 BE659409A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US355658A US3260444A (en) 1964-03-30 1964-03-30 Compressor control system

Publications (1)

Publication Number Publication Date
BE659409A true BE659409A (nl) 1965-05-28

Family

ID=23398292

Family Applications (1)

Application Number Title Priority Date Filing Date
BE659409D BE659409A (nl) 1964-03-30 1965-02-08

Country Status (6)

Country Link
US (1) US3260444A (nl)
BE (1) BE659409A (nl)
DE (1) DE1503540A1 (nl)
FR (1) FR1429488A (nl)
GB (1) GB1087751A (nl)
SE (1) SE316261B (nl)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1516809A (fr) * 1966-11-10 1968-02-05 Peugeot Procédé de régulation d'une installation de production de gaz comprimé, et installation en comportant application
US3582233A (en) * 1969-04-24 1971-06-01 Worthington Corp Rotary compressor control system
JPS5082607A (nl) * 1973-11-26 1975-07-04
JPS5944514B2 (ja) * 1974-09-02 1984-10-30 北越工業 （株） 液体処理による液冷式回転圧縮機の運転動力軽減方法
US3961862A (en) * 1975-04-24 1976-06-08 Gardner-Denver Company Compressor control system
US4052135A (en) * 1976-05-11 1977-10-04 Gardner-Denver Company Control system for helical screw compressor
FR2401338B1 (nl) * 1977-06-17 1980-03-14 Cit Alcatel
US4326839A (en) * 1979-12-06 1982-04-27 Tecumseh Products Company Cylinder unloading mechanism for refrigeration compressor
DE3210790A1 (de) * 1982-03-24 1983-10-06 Bauer Kompressoren Druckmittelbetaetigtes steuerbares absperrventil
GB2167130B (en) * 1984-11-19 1988-01-13 Hydrovane Compressor Rotary positive displacement air compressor
JP2530765B2 (ja) * 1990-08-31 1996-09-04 株式会社神戸製鋼所 油冷式圧縮機の運転方法
US5388967A (en) * 1993-03-10 1995-02-14 Sullair Corporation Compressor start control and air inlet valve therefor
US5456582A (en) * 1993-12-23 1995-10-10 Sullair Corporation Compressor inlet valve with improved response time
US5667367A (en) * 1994-04-08 1997-09-16 Kabushiki Kaisha Kobe Seiko Sho Air compressor
JP3864452B2 (ja) * 1996-06-07 2006-12-27 松下電器産業株式会社 密閉型電動圧縮機
US6283716B1 (en) 1997-10-28 2001-09-04 Coltec Industries Inc. Multistage blowdown valve for a compressor system
BE1013293A3 (nl) * 2000-02-22 2001-11-06 Atlas Copco Airpower Nv Werkwijze voor het besturen van een compressorinstallatie en aldus bestuurde compressorinstallatie.
US7553142B2 (en) * 2004-02-25 2009-06-30 Carrier Corporation Lubrication system for compressor
DE102013010780A1 (de) * 2013-06-28 2014-12-31 GEA AWP GmbH Rückschlagventil-Filter-Baugruppe
CN105201789B (zh) * 2015-11-03 2017-05-03 干平 一种变内压比调节装置
US11204029B2 (en) * 2018-11-14 2021-12-21 Quincy Compressor Llc Loadless start valve for a compressor
CN110793161B (zh) * 2019-11-01 2021-06-08 青岛海信日立空调系统有限公司 一种风冷模块机组
CN113562469B (zh) * 2021-07-15 2024-05-10 合肥科狮机械科技有限公司 一种自控节能型气力输送站

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1948907A (en) * 1931-04-18 1934-02-27 Egli Eugen Compressor
US2787411A (en) * 1952-04-28 1957-04-02 Joy Mfg Co Compressor unloading mechanism
US2739758A (en) * 1955-03-23 1956-03-27 Jaeger Machine Co Rotary compressor
US2977039A (en) * 1958-07-10 1961-03-28 Joy Mfg Co Control circuit
US2997227A (en) * 1958-12-17 1961-08-22 Bendix Westinghouse Automotive Unloader for rotary compressors
US3199770A (en) * 1963-07-30 1965-08-10 Westinghouse Air Brake Co Lubricating oil pressure control apparatus for unloading compressors

Also Published As

Publication number Publication date
SE316261B (nl) 1969-10-20
DE1503540A1 (de) 1970-07-02
US3260444A (en) 1966-07-12
GB1087751A (en) 1967-10-18
FR1429488A (fr) 1966-02-25

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