FR2495702B1 - Turbo-compresseurs portatifs - Google Patents

Turbo-compresseurs portatifs

Info

Publication number
FR2495702B1
FR2495702B1 FR8026042A FR8026042A FR2495702B1 FR 2495702 B1 FR2495702 B1 FR 2495702B1 FR 8026042 A FR8026042 A FR 8026042A FR 8026042 A FR8026042 A FR 8026042A FR 2495702 B1 FR2495702 B1 FR 2495702B1
Authority
FR
France
Prior art keywords
compressors
turbo
portable
portable turbo
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
FR8026042A
Other languages
English (en)
Other versions
FR2495702A1 (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.)
VOLUMAIR INTERNATIONALE SA
Original Assignee
VOLUMAIR INTERNATIONALE 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 VOLUMAIR INTERNATIONALE SA filed Critical VOLUMAIR INTERNATIONALE SA
Priority to FR8026042A priority Critical patent/FR2495702B1/fr
Publication of FR2495702A1 publication Critical patent/FR2495702A1/fr
Application granted granted Critical
Publication of FR2495702B1 publication Critical patent/FR2495702B1/fr
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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • F04D17/125—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors the casing being vertically split
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
FR8026042A 1980-12-05 1980-12-05 Turbo-compresseurs portatifs Expired FR2495702B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8026042A FR2495702B1 (fr) 1980-12-05 1980-12-05 Turbo-compresseurs portatifs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8026042A FR2495702B1 (fr) 1980-12-05 1980-12-05 Turbo-compresseurs portatifs

Publications (2)

Publication Number Publication Date
FR2495702A1 FR2495702A1 (fr) 1982-06-11
FR2495702B1 true FR2495702B1 (fr) 1985-11-22

Family

ID=9248806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026042A Expired FR2495702B1 (fr) 1980-12-05 1980-12-05 Turbo-compresseurs portatifs

Country Status (1)

Country Link
FR (1) FR2495702B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE807297C (de) * 1949-10-18 1951-06-28 Buerkle & Co Robert Absauggeblaese mit Vorkammer

Also Published As

Publication number Publication date
FR2495702A1 (fr) 1982-06-11

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse