GB453807A - Improvements in or relating to rotary pumps, compressors or the like - Google Patents

Improvements in or relating to rotary pumps, compressors or the like

Info

Publication number
GB453807A
GB453807A GB30135/35A GB3013535A GB453807A GB 453807 A GB453807 A GB 453807A GB 30135/35 A GB30135/35 A GB 30135/35A GB 3013535 A GB3013535 A GB 3013535A GB 453807 A GB453807 A GB 453807A
Authority
GB
United Kingdom
Prior art keywords
riveted
given
fluid
rotary pumps
plate
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
GB30135/35A
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.)
BORYS APOLCZYN
Original Assignee
BORYS APOLCZYN
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 BORYS APOLCZYN filed Critical BORYS APOLCZYN
Publication of GB453807A publication Critical patent/GB453807A/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
    • 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
    • F04B43/1207—Machines, pumps, or pumping installations having flexible working members having peristaltic action the actuating element being a swash plate
    • 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
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0072—Special features particularities of the flexible members of tubular flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

453,807. Rotary pumps. APOLCZYN, B., 14, ul. Dwernickiego, Lwow, Poland. Oct. 31, 1935, No. 30135. Convention date, Nov. 3, 1934. [Class 110 (ii)] A pump or compressor of the flexiblechamber type comprises two or more, diaphragms D, D<1>, fixed at their edges and riveted to a plate C and to a cone E which is given a swash-plate motion by means of a collar F on the driving shaft H. Fluid is impelled from an inlet S, to an outlet T. The Specification as open to inspection under Sect. 91 describes a barrel which is given a gyratory motion by eccentrics through ball bearings, and which pumps fluid through a crescent shaped working chamber. The latter is bounded by an outer casing, and a flexible diaphragm riveted in the centre to the piston, and at the ends, to the casing. This subjectmatter does not appear in the Specification as accepted.
GB30135/35A 1934-11-03 1935-10-31 Improvements in or relating to rotary pumps, compressors or the like Expired GB453807A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL453807X 1934-11-03

Publications (1)

Publication Number Publication Date
GB453807A true GB453807A (en) 1936-09-18

Family

ID=19936349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30135/35A Expired GB453807A (en) 1934-11-03 1935-10-31 Improvements in or relating to rotary pumps, compressors or the like

Country Status (1)

Country Link
GB (1) GB453807A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963386A (en) * 1973-11-09 1976-06-15 Inventa Ag Rotary motor with inflatable expansion member
FR2381189A1 (en) * 1977-02-17 1978-09-15 Nikkiso Eiko Kk Positive displacement pump with flexible pump chamber - has element fixed between two plates whose relative motion causes pumping action
FR2479914A1 (en) * 1980-04-02 1981-10-09 Medtronic Inc ROLLER PUMP FOR MEDICAL USE AND TUBE FOR ITS REALIZATION
US4954055A (en) * 1989-06-22 1990-09-04 Baxter International, Inc. Variable roller pump tubing
US5529468A (en) * 1994-06-30 1996-06-25 Tuck, Jr.; Alan D. Peristaltic pump and diaphragm therefor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963386A (en) * 1973-11-09 1976-06-15 Inventa Ag Rotary motor with inflatable expansion member
FR2381189A1 (en) * 1977-02-17 1978-09-15 Nikkiso Eiko Kk Positive displacement pump with flexible pump chamber - has element fixed between two plates whose relative motion causes pumping action
FR2479914A1 (en) * 1980-04-02 1981-10-09 Medtronic Inc ROLLER PUMP FOR MEDICAL USE AND TUBE FOR ITS REALIZATION
US4954055A (en) * 1989-06-22 1990-09-04 Baxter International, Inc. Variable roller pump tubing
WO1990015930A1 (en) * 1989-06-22 1990-12-27 Baxter International Inc. Variable roller pump tubing
US5529468A (en) * 1994-06-30 1996-06-25 Tuck, Jr.; Alan D. Peristaltic pump and diaphragm therefor

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