BE875711A - Dispositif de commande d'aspiration pour compresseur - Google Patents

Dispositif de commande d'aspiration pour compresseur

Info

Publication number
BE875711A
BE875711A BE0/194714A BE194714A BE875711A BE 875711 A BE875711 A BE 875711A BE 0/194714 A BE0/194714 A BE 0/194714A BE 194714 A BE194714 A BE 194714A BE 875711 A BE875711 A BE 875711A
Authority
BE
Belgium
Prior art keywords
control device
suction control
compressor suction
compressor
suction
Prior art date
Application number
BE0/194714A
Other languages
English (en)
Original Assignee
Sullair Schraubenkompressoren
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 Sullair Schraubenkompressoren filed Critical Sullair Schraubenkompressoren
Publication of BE875711A publication Critical patent/BE875711A/fr

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
BE0/194714A 1978-04-19 1979-04-19 Dispositif de commande d'aspiration pour compresseur BE875711A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19787811860 DE7811860U1 (de) 1978-04-19 1978-04-19 Ansaugsteuervorrichtung fuer einen verdichter

Publications (1)

Publication Number Publication Date
BE875711A true BE875711A (fr) 1979-08-16

Family

ID=6690684

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/194714A BE875711A (fr) 1978-04-19 1979-04-19 Dispositif de commande d'aspiration pour compresseur

Country Status (4)

Country Link
BE (1) BE875711A (fr)
DE (1) DE7811860U1 (fr)
FR (1) FR2423658B1 (fr)
GB (1) GB2019492B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944053A1 (de) * 1979-10-31 1981-05-14 Isartaler Schraubenkompressoren Gmbh, 8192 Gertsried Ansaugsteuervorrichtung fuer einen verdichter
US4652216A (en) * 1984-05-21 1987-03-24 Allied Corporation Compressor inlet control device
DE4242406C2 (de) * 1992-12-08 2002-10-31 Grasso Gmbh Refrigeration Tech Anordnung in einem Schraubenverdichter
ITBO20030781A1 (it) * 2003-12-23 2005-06-24 Hoerbiger Italiana S P A Assieme di valvola di aspirazione per gruppi compressori a vite

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH164448A (de) * 1932-06-18 1933-09-30 Schweizerische Lokomotiv Einrichtung für stossweise Beschickung.
US2244828A (en) * 1938-07-15 1941-06-10 Wagner Electric Corp Automatic control valve for compressors
US2234471A (en) * 1939-10-25 1941-03-11 Wagner Electric Corp Valve mechanism for unloading compressors
US2234488A (en) * 1939-11-08 1941-03-11 Wagner Electric Corp Compressor unloading valve mechanism
FR873949A (fr) * 1940-06-13 1942-07-23 Klein Installation de compression
GB1318885A (en) * 1969-07-29 1973-05-31 Hydrovane Compressor Rotary compressors
US3632231A (en) * 1970-02-19 1972-01-04 Worthington Corp Suction pressure relieving system for a rotary vane compressor

Also Published As

Publication number Publication date
DE7811860U1 (de) 1978-08-31
GB2019492B (en) 1982-10-13
FR2423658B1 (fr) 1987-01-23
GB2019492A (en) 1979-10-31
FR2423658A1 (fr) 1979-11-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SULLAIR SCHRAUBENKOMPRESSOREN G.M.B.H.

Effective date: 19870430