FR1217187A - Pompe à air aspirante et foulante électrique - Google Patents

Pompe à air aspirante et foulante électrique

Info

Publication number
FR1217187A
FR1217187A FR780657A FR780657A FR1217187A FR 1217187 A FR1217187 A FR 1217187A FR 780657 A FR780657 A FR 780657A FR 780657 A FR780657 A FR 780657A FR 1217187 A FR1217187 A FR 1217187A
Authority
FR
France
Prior art keywords
air pump
pressure air
electric suction
suction
electric
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
FR780657A
Other languages
English (en)
Inventor
Camille-Pierre Edouard
Henri Lavalaye
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
Priority to FR780657A priority Critical patent/FR1217187A/fr
Application granted granted Critical
Publication of FR1217187A publication Critical patent/FR1217187A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • F04B45/027—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows having electric drive
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR780657A 1958-12-03 1958-12-03 Pompe à air aspirante et foulante électrique Expired FR1217187A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR780657A FR1217187A (fr) 1958-12-03 1958-12-03 Pompe à air aspirante et foulante électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780657A FR1217187A (fr) 1958-12-03 1958-12-03 Pompe à air aspirante et foulante électrique

Publications (1)

Publication Number Publication Date
FR1217187A true FR1217187A (fr) 1960-05-02

Family

ID=8708875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780657A Expired FR1217187A (fr) 1958-12-03 1958-12-03 Pompe à air aspirante et foulante électrique

Country Status (1)

Country Link
FR (1) FR1217187A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447061A1 (de) * 1983-12-29 1985-07-25 Kabushiki Kaisha Tominaga Jyushik Ogyosho, Higashi, Osakishi Luftpumpe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447061A1 (de) * 1983-12-29 1985-07-25 Kabushiki Kaisha Tominaga Jyushik Ogyosho, Higashi, Osakishi Luftpumpe

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