AU4694272A - Improvements in or relating to pump means - Google Patents

Improvements in or relating to pump means

Info

Publication number
AU4694272A
AU4694272A AU46942/72A AU4694272A AU4694272A AU 4694272 A AU4694272 A AU 4694272A AU 46942/72 A AU46942/72 A AU 46942/72A AU 4694272 A AU4694272 A AU 4694272A AU 4694272 A AU4694272 A AU 4694272A
Authority
AU
Australia
Prior art keywords
relating
pump means
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
AU46942/72A
Other languages
English (en)
Inventor
Charles Furney Grant Herbert
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.)
Phyllis Josephine Furney Grant And John Roderick Furney Grant
Original Assignee
Grant J R F
Grant P J F
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 Grant J R F, Grant P J F filed Critical Grant J R F
Publication of AU4694272A publication Critical patent/AU4694272A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/02—Ventilation; Air-conditioning
    • B63J2/06—Ventilation; Air-conditioning of engine rooms
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/043—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms two or more plate-like pumping flexible members in parallel
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/053—Pumps having fluid drive
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Reciprocating Pumps (AREA)
AU46942/72A 1971-09-22 1972-09-21 Improvements in or relating to pump means Expired AU4694272A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB44073/71 1971-09-22
GB4407371 1971-09-22

Publications (1)

Publication Number Publication Date
AU4694272A true AU4694272A (en) 1974-03-28

Family

ID=10431636

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46942/72A Expired AU4694272A (en) 1971-09-22 1972-09-21 Improvements in or relating to pump means

Country Status (7)

Country Link
AU (1) AU4694272A (https=)
BE (1) BE789092A (https=)
DE (1) DE2246725A1 (https=)
FR (1) FR2154228A5 (https=)
IT (1) IT967688B (https=)
NL (1) NL7212906A (https=)
ZA (1) ZA726414B (https=)

Also Published As

Publication number Publication date
ZA726414B (en) 1973-10-31
NL7212906A (https=) 1973-03-26
DE2246725A1 (de) 1973-03-29
BE789092A (fr) 1973-01-15
FR2154228A5 (https=) 1973-05-04
IT967688B (it) 1974-03-11

Similar Documents

Publication Publication Date Title
AU470425B2 (en) Improvements in or relating to single stage bidirectional pump
AU459655B2 (en) Improvements in or relating to lifting means
AU470329B2 (en) Improvements relating to pumps
AU463270B2 (en) Improvements in or relating to diaphragms
AU464433B2 (en) Improvements in or relating to glazing
AU4361572A (en) Improvements in or relating to oculometers
AU471473B2 (en) Improvements in/or relating to filmstrips
AU462327B2 (en) Improvements in or relating to carburetters
AU460000B2 (en) Improvements in or relating to piston pumps
AU467498B2 (en) Improvements in or relating to eartags
AU4165572A (en) Improvements in or relating to scaffolds
AU4180972A (en) Improvements in or relating to wellpoints
AU4811472A (en) Improvements in or relating to filters
AU2794171A (en) Improvements in or relating to rotary pumps
AU469938B2 (en) Improvements in or relating to pumps
AU3944872A (en) Improvements in or relating to pumps
AU5822773A (en) Improvements in or relating to pumps
AU465180B2 (en) Improvements in or relating to filters
AU461135B2 (en) Improvements in or relating to viners
AU4694272A (en) Improvements in or relating to pump means
ZA72948B (en) Improvements in or relating to pumps
AU448089B2 (en) Improvements in or relating to pistols
AU457614B2 (en) Improvements in or relating to screw pumps
ZA706511B (en) Improvements in or relating to pumps
AU2848471A (en) Improvements in or relating to gear pumps