GB184591A - Improvements in means for driving pumping apparatus - Google Patents

Improvements in means for driving pumping apparatus

Info

Publication number
GB184591A
GB184591A GB14167/21A GB1416721A GB184591A GB 184591 A GB184591 A GB 184591A GB 14167/21 A GB14167/21 A GB 14167/21A GB 1416721 A GB1416721 A GB 1416721A GB 184591 A GB184591 A GB 184591A
Authority
GB
United Kingdom
Prior art keywords
lever
stroke
roller
rod
pump
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
GB14167/21A
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.)
DAVID T STOKES
Original Assignee
DAVID T STOKES
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 DAVID T STOKES filed Critical DAVID T STOKES
Priority to GB14167/21A priority Critical patent/GB184591A/en
Publication of GB184591A publication Critical patent/GB184591A/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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by wind motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
  • Wind Motors (AREA)

Abstract

184,591. Stokes, D. T. May 20, 1921. Cam-actuated pumps; lever-actuated pumps; stroke, varying; rods and rod guides.-In pumps of the type actuated by a windmill 8 or the like through a cam 17 shaped to effect a slow pumping-stroke and a quick return stroke, the return stroke is ensured by the provision of a guidesurface 18 which together with the surface 17 engages a roller 14 on a lever 11, which actuates the pump-rod 3. The lever is pivoted between the bifurcated projections 9 on the framing 1 at points 10 or 10<1>, which thereby enables the pump stroke to be varied, and the arm 13 may have a guide 22. Modifications comprise the use of an axially-acting cam engaging a bell-crank lever, or the lever may be dispensed with by mounting the roller directly on the piston-rod, which is then guided between fixed slides on the pump frame, the guide-surface for the roller being provided in each case.
GB14167/21A 1921-05-20 1921-05-20 Improvements in means for driving pumping apparatus Expired GB184591A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14167/21A GB184591A (en) 1921-05-20 1921-05-20 Improvements in means for driving pumping apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14167/21A GB184591A (en) 1921-05-20 1921-05-20 Improvements in means for driving pumping apparatus

Publications (1)

Publication Number Publication Date
GB184591A true GB184591A (en) 1922-08-21

Family

ID=10036199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14167/21A Expired GB184591A (en) 1921-05-20 1921-05-20 Improvements in means for driving pumping apparatus

Country Status (1)

Country Link
GB (1) GB184591A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040785A1 (en) * 1979-10-29 1981-09-24 Wilks, John E., Lebec, Calif. Wind-driven pump unit - has horizontal rotor shaft rotating cam on vertical axis to vertically reciprocate swivel lever operating pump piston
WO2011015677A1 (en) * 2009-07-29 2011-02-10 Torres Martinez M Hydraulic pumping system of variable flow per revolution

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040785A1 (en) * 1979-10-29 1981-09-24 Wilks, John E., Lebec, Calif. Wind-driven pump unit - has horizontal rotor shaft rotating cam on vertical axis to vertically reciprocate swivel lever operating pump piston
WO2011015677A1 (en) * 2009-07-29 2011-02-10 Torres Martinez M Hydraulic pumping system of variable flow per revolution
ES2359107A1 (en) * 2009-07-29 2011-05-18 Manuel Torres Martinez Hydraulic pumping system of variable flow per revolution

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