FR486716A - Improvements to centrifugal pumps - Google Patents

Improvements to centrifugal pumps

Info

Publication number
FR486716A
FR486716A FR486716DA FR486716A FR 486716 A FR486716 A FR 486716A FR 486716D A FR486716D A FR 486716DA FR 486716 A FR486716 A FR 486716A
Authority
FR
France
Prior art keywords
centrifugal pumps
pumps
centrifugal
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)
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.)
Worthington Pump and Machinery Corp
Original Assignee
Worthington Pump and Machinery Corp
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 Worthington Pump and Machinery Corp filed Critical Worthington Pump and Machinery Corp
Application granted granted Critical
Publication of FR486716A publication Critical patent/FR486716A/en
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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR486716D 1917-09-08 1917-09-08 Improvements to centrifugal pumps Expired FR486716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR486716T 1917-09-08

Publications (1)

Publication Number Publication Date
FR486716A true FR486716A (en) 1918-05-01

Family

ID=1523303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR486716D Expired FR486716A (en) 1917-09-08 1917-09-08 Improvements to centrifugal pumps

Country Status (1)

Country Link
FR (1) FR486716A (en)

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