FR1352457A - Vacuum device for compressor - Google Patents

Vacuum device for compressor

Info

Publication number
FR1352457A
FR1352457A FR929720A FR929720A FR1352457A FR 1352457 A FR1352457 A FR 1352457A FR 929720 A FR929720 A FR 929720A FR 929720 A FR929720 A FR 929720A FR 1352457 A FR1352457 A FR 1352457A
Authority
FR
France
Prior art keywords
compressor
vacuum device
vacuum
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
FR929720A
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.)
Normalair Ltd
Original Assignee
Normalair Ltd
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 Normalair Ltd filed Critical Normalair Ltd
Priority to FR929720A priority Critical patent/FR1352457A/en
Application granted granted Critical
Publication of FR1352457A publication Critical patent/FR1352457A/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
    • 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
    • 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
    • F04B49/06—Control using electricity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR929720A 1963-03-29 1963-03-29 Vacuum device for compressor Expired FR1352457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929720A FR1352457A (en) 1963-03-29 1963-03-29 Vacuum device for compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929720A FR1352457A (en) 1963-03-29 1963-03-29 Vacuum device for compressor

Publications (1)

Publication Number Publication Date
FR1352457A true FR1352457A (en) 1964-02-14

Family

ID=8800424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929720A Expired FR1352457A (en) 1963-03-29 1963-03-29 Vacuum device for compressor

Country Status (1)

Country Link
FR (1) FR1352457A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918482A1 (en) * 1979-05-08 1980-11-13 Wabco Fahrzeugbremsen Gmbh CONTROL OF COMPRESSED AIR GENERATOR SYSTEMS
EP0044606A1 (en) * 1980-07-17 1982-01-27 General Motors Corporation Variable capacity positive displacement type compressors
EP0240278A2 (en) * 1986-04-01 1987-10-07 Bendix Limited Improvements relating to gas compressors
FR2793284A1 (en) * 1999-05-05 2000-11-10 Renault Vehicules Ind Air compressor comprises leakage valve, with valve and return spring, resting against front face of piston
WO2018065071A1 (en) * 2016-10-07 2018-04-12 Bitzer Kühlmaschinenbau Gmbh Semi-hermetic coolant compressor
RU2771541C1 (en) * 2021-03-17 2022-05-05 Битцер Кюльмашиненбау Гмбх Semihermetic refrigerant compressor (variants)
EP4279739A1 (en) * 2022-05-17 2023-11-22 Valeo Klimasysteme GmbH Output device of a compressor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918482A1 (en) * 1979-05-08 1980-11-13 Wabco Fahrzeugbremsen Gmbh CONTROL OF COMPRESSED AIR GENERATOR SYSTEMS
EP0044606A1 (en) * 1980-07-17 1982-01-27 General Motors Corporation Variable capacity positive displacement type compressors
EP0240278A2 (en) * 1986-04-01 1987-10-07 Bendix Limited Improvements relating to gas compressors
EP0240278A3 (en) * 1986-04-01 1989-08-30 Bendix Limited Improvements relating to gas compressors
FR2793284A1 (en) * 1999-05-05 2000-11-10 Renault Vehicules Ind Air compressor comprises leakage valve, with valve and return spring, resting against front face of piston
WO2018065071A1 (en) * 2016-10-07 2018-04-12 Bitzer Kühlmaschinenbau Gmbh Semi-hermetic coolant compressor
RU2745598C2 (en) * 2016-10-07 2021-03-29 Битцер Кюльмашиненбау Гмбх Semihermetic refrigerant compressor
EP4276311A3 (en) * 2016-10-07 2024-01-10 BITZER Kühlmaschinenbau GmbH Semi-hermetic refrigerant compressor
RU2771541C1 (en) * 2021-03-17 2022-05-05 Битцер Кюльмашиненбау Гмбх Semihermetic refrigerant compressor (variants)
EP4279739A1 (en) * 2022-05-17 2023-11-22 Valeo Klimasysteme GmbH Output device of a compressor

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