FR699384A - Improvements to vacuum elevators - Google Patents

Improvements to vacuum elevators

Info

Publication number
FR699384A
FR699384A FR699384DA FR699384A FR 699384 A FR699384 A FR 699384A FR 699384D A FR699384D A FR 699384DA FR 699384 A FR699384 A FR 699384A
Authority
FR
France
Prior art keywords
elevators
vacuum
vacuum elevators
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
Other languages
French (fr)
Inventor
Marcelle Sombrun
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
Application granted granted Critical
Publication of FR699384A publication Critical patent/FR699384A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/02—Feeding by means of suction apparatus, e.g. by air flow through carburettors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR699384D 1930-07-26 1930-07-26 Improvements to vacuum elevators Expired FR699384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR699384T 1930-07-26

Publications (1)

Publication Number Publication Date
FR699384A true FR699384A (en) 1931-02-13

Family

ID=9048184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR699384D Expired FR699384A (en) 1930-07-26 1930-07-26 Improvements to vacuum elevators

Country Status (1)

Country Link
FR (1) FR699384A (en)

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