GB514815A - Improvements connected with reciprocating compressors or pumps - Google Patents

Improvements connected with reciprocating compressors or pumps

Info

Publication number
GB514815A
GB514815A GB17073/38A GB1707338A GB514815A GB 514815 A GB514815 A GB 514815A GB 17073/38 A GB17073/38 A GB 17073/38A GB 1707338 A GB1707338 A GB 1707338A GB 514815 A GB514815 A GB 514815A
Authority
GB
United Kingdom
Prior art keywords
resilient
plates
diaphragms
rubber
fluid
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
GB17073/38A
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
Priority to GB17073/38A priority Critical patent/GB514815A/en
Publication of GB514815A publication Critical patent/GB514815A/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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F7/00—Pumps displacing fluids by using inertia thereof, e.g. by generating vibrations therein
    • 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
    • F04B43/0027—Special features without valves
    • 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
    • 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
    • F04B45/047—Pumps having electric drive

Landscapes

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

Abstract

514,815. Reciprocating pumps and compressors. STRAATVEIT, N. N. June 8, 1938, No. 17073. [Classes 8 (i) and 102 (i)] A reciprocating pump or compressor, particularly for use with refrigerators, comprises an operating chamber 27 containing a number of vibratory elements 1-24, such as plates, discs, or diaphragms, arranged to act successively on the fluid, electromagnetic, electrostatic, or mechanical operating means being provided to bring the vibratory elements into phasedisplaced vibratory movement so as to cause a serpentine movement of the fluid from the inlet port 35 to the outlet port 36. In the form shown in Fig. 2, resilient metal plates are clamped between spacing pieces 32, separated by wedge-like webs 37, formed with staggered apertures 34, electrically insulated by covering them with rubber, shellac, or enamel, and connected by conductors 1<1>-24<1> to an electric phase converter. Fig. 3 shows plates made of rubber and containing electric coils 38 supplied with alternating current, the apertures 34 being covered by thin resilient diaphragms 39 serving as non-return valves and formed with relatively staggered holes 40. In Fig. 7 the plates comprise thick non-resilient centre portions carried by corrugated resilient outer portions 43 ; they are separated by springs 44, and are vibrated by a rod 45 connected to a motor.
GB17073/38A 1938-06-08 1938-06-08 Improvements connected with reciprocating compressors or pumps Expired GB514815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB17073/38A GB514815A (en) 1938-06-08 1938-06-08 Improvements connected with reciprocating compressors or pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17073/38A GB514815A (en) 1938-06-08 1938-06-08 Improvements connected with reciprocating compressors or pumps

Publications (1)

Publication Number Publication Date
GB514815A true GB514815A (en) 1939-11-17

Family

ID=10088764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17073/38A Expired GB514815A (en) 1938-06-08 1938-06-08 Improvements connected with reciprocating compressors or pumps

Country Status (1)

Country Link
GB (1) GB514815A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107630A (en) * 1955-01-31 1963-10-22 Textron Inc Non-magnetic electro-hydraulic pump
WO2000028215A1 (en) * 1998-11-06 2000-05-18 Honeywell Inc. Electrostatically actuated pumping array
EP1877710A1 (en) * 2005-04-21 2008-01-16 Industrial Research Limited Pressure wave generator
US8984898B2 (en) 2005-04-21 2015-03-24 Industrial Research Limited Cryogenic refrigerator system with pressure wave generator
RU2768968C2 (en) * 2018-01-24 2022-03-25 Горюнов Сергей Владимирович Wave kinetic compression compressor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107630A (en) * 1955-01-31 1963-10-22 Textron Inc Non-magnetic electro-hydraulic pump
WO2000028215A1 (en) * 1998-11-06 2000-05-18 Honeywell Inc. Electrostatically actuated pumping array
EP1877710A1 (en) * 2005-04-21 2008-01-16 Industrial Research Limited Pressure wave generator
EP1877710A4 (en) * 2005-04-21 2010-12-15 Ind Res Ltd Pressure wave generator
US8171742B2 (en) 2005-04-21 2012-05-08 Industrial Research Limited Pressure wave generator
US8984898B2 (en) 2005-04-21 2015-03-24 Industrial Research Limited Cryogenic refrigerator system with pressure wave generator
RU2768968C2 (en) * 2018-01-24 2022-03-25 Горюнов Сергей Владимирович Wave kinetic compression compressor

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