GB620871A - Rotary pumps, motors or meters - Google Patents

Rotary pumps, motors or meters

Info

Publication number
GB620871A
GB620871A GB2645/47A GB264547A GB620871A GB 620871 A GB620871 A GB 620871A GB 2645/47 A GB2645/47 A GB 2645/47A GB 264547 A GB264547 A GB 264547A GB 620871 A GB620871 A GB 620871A
Authority
GB
United Kingdom
Prior art keywords
support members
meters
motors
rotary pumps
beads
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
GB2645/47A
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
Publication of GB620871A publication Critical patent/GB620871A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/123—Machines, pumps, or pumping installations having flexible working members having peristaltic action using an excenter as the squeezing element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2730/00—Internal combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Abstract

620,871. Rotary pumps, motors, and meters. BOGOSLOWSKY, B. Jan. 28. 1947, No. 2645. Convention date, Aug. 8. 1945. [Class 110(ii)] The flexible working chamber 16 is formed preferably of rubber or polyvinyl alcohol of elliptical section, with beads 17, 17<1> secured to inner and outer support members. The latter are made up of pieces 20, 21, 22 or 24, 25, 26 with helical ends, preferably grooved, which grip the beads, and are held in position by screwed rings 27, 28. The inner support is gyrated by bearings 9 on a crank-shaft 7. To prevent relative rotation of the inner and outer support members, a floating member 11 has arms 12, 12', 13, 13<1> which slide in guide brackets 14. 15, mounted on the stationary and movable support members, respectively.
GB2645/47A 1945-08-08 1947-01-28 Rotary pumps, motors or meters Expired GB620871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US620871XA 1945-08-08 1945-08-08

Publications (1)

Publication Number Publication Date
GB620871A true GB620871A (en) 1949-03-31

Family

ID=22040134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2645/47A Expired GB620871A (en) 1945-08-08 1947-01-28 Rotary pumps, motors or meters

Country Status (1)

Country Link
GB (1) GB620871A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178138A (en) * 1976-05-05 1979-12-11 Frank Iles Cartridge for peristaltic pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178138A (en) * 1976-05-05 1979-12-11 Frank Iles Cartridge for peristaltic pump

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