ES331646A1 - Procedure for the compression of an operating element in randoming rotary pumps. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the compression of an operating element in randoming rotary pumps. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES331646A1
ES331646A1 ES0331646A ES331646A ES331646A1 ES 331646 A1 ES331646 A1 ES 331646A1 ES 0331646 A ES0331646 A ES 0331646A ES 331646 A ES331646 A ES 331646A ES 331646 A1 ES331646 A1 ES 331646A1
Authority
ES
Spain
Prior art keywords
machine
translation
compression
procedure
operator
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
ES0331646A
Other languages
Spanish (es)
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of ES331646A1 publication Critical patent/ES331646A1/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
    • 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
    • F04C29/021—Control systems for the circulation of the lubricant

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)
  • Jet Pumps And Other Pumps (AREA)
  • Rotary Pumps (AREA)

Abstract

Procedure for the compression of an operating element in random rotary pumps with sickle shaped operator enclosure, using, as a lubricant for the parts that work in the operator room, water, possibly the moisture content of the operator element itself, characterized in that the power The machine is controlled in such a way that the quantity of the operator element is constantly influenced by the use of a regulating member arranged in the machine's suction duct, depending on the pressure consumed, so that the machine is traversed constantly the operator element. (Machine-translation by Google Translate, not legally binding)
ES0331646A 1965-11-17 1966-09-27 Procedure for the compression of an operating element in randoming rotary pumps. (Machine-translation by Google Translate, not legally binding) Expired ES331646A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1585065A CH447459A (en) 1965-11-17 1965-11-17 Method for compressing a working medium in a multi-cell rotary piston machine

Publications (1)

Publication Number Publication Date
ES331646A1 true ES331646A1 (en) 1967-07-01

Family

ID=4412479

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0331646A Expired ES331646A1 (en) 1965-11-17 1966-09-27 Procedure for the compression of an operating element in randoming rotary pumps. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
BE (1) BE689773A (en)
CH (1) CH447459A (en)
DE (1) DE1503614A1 (en)
ES (1) ES331646A1 (en)
GB (1) GB1169035A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377336B (en) * 1982-01-21 1985-03-11 Hoerbiger Ventilwerke Ag ARRANGEMENT FOR START-UP CONTROL OF SCREW COMPRESSORS
FR2534324B1 (en) * 1982-10-08 1986-03-28 Barmag Barmer Maschf VACUUM PUMP
US4846637A (en) * 1987-04-10 1989-07-11 Alderson Richard K Infusion pump system and conduit therefor
CN114294229A (en) * 2022-01-04 2022-04-08 淄博市产品质量检验研究院 Water ring vacuum pump circulating water automatic regulating apparatus

Also Published As

Publication number Publication date
CH447459A (en) 1967-11-30
DE1503614A1 (en) 1969-02-13
BE689773A (en) 1967-05-16
GB1169035A (en) 1969-10-29

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