FR397349A - Appareil hydraulique, aspirateur d'air et d'autres gaz - Google Patents

Appareil hydraulique, aspirateur d'air et d'autres gaz

Info

Publication number
FR397349A
FR397349A FR397349DA FR397349A FR 397349 A FR397349 A FR 397349A FR 397349D A FR397349D A FR 397349DA FR 397349 A FR397349 A FR 397349A
Authority
FR
France
Prior art keywords
gases
air
vacuum cleaner
hydraulic device
hydraulic
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
English (en)
Inventor
William Johnston Frame
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR397349A publication Critical patent/FR397349A/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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR397349D 1908-01-16 1908-12-12 Appareil hydraulique, aspirateur d'air et d'autres gaz Expired FR397349A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB397349X 1908-01-16

Publications (1)

Publication Number Publication Date
FR397349A true FR397349A (fr) 1909-05-05

Family

ID=1442427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR397349D Expired FR397349A (fr) 1908-01-16 1908-12-12 Appareil hydraulique, aspirateur d'air et d'autres gaz

Country Status (1)

Country Link
FR (1) FR397349A (fr)

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