FR418439A - Advanced device for varying the stroke of pumps, ratchet mechanisms and their equivalents - Google Patents

Advanced device for varying the stroke of pumps, ratchet mechanisms and their equivalents

Info

Publication number
FR418439A
FR418439A FR418439DA FR418439A FR 418439 A FR418439 A FR 418439A FR 418439D A FR418439D A FR 418439DA FR 418439 A FR418439 A FR 418439A
Authority
FR
France
Prior art keywords
pumps
stroke
varying
equivalents
ratchet mechanisms
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
Frederick Lamplough
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 FR418439A publication Critical patent/FR418439A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/06—Control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR418439D 1909-07-15 1910-07-11 Advanced device for varying the stroke of pumps, ratchet mechanisms and their equivalents Expired FR418439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB418439X 1909-07-15

Publications (1)

Publication Number Publication Date
FR418439A true FR418439A (en) 1910-12-09

Family

ID=1461754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR418439D Expired FR418439A (en) 1909-07-15 1910-07-11 Advanced device for varying the stroke of pumps, ratchet mechanisms and their equivalents

Country Status (1)

Country Link
FR (1) FR418439A (en)

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