FR2151876A5 - - Google Patents

Info

Publication number
FR2151876A5
FR2151876A5 FR7229249A FR7229249A FR2151876A5 FR 2151876 A5 FR2151876 A5 FR 2151876A5 FR 7229249 A FR7229249 A FR 7229249A FR 7229249 A FR7229249 A FR 7229249A FR 2151876 A5 FR2151876 A5 FR 2151876A5
Authority
FR
France
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
FR7229249A
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
Application granted granted Critical
Publication of FR2151876A5 publication Critical patent/FR2151876A5/fr
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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • 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)
  • Compressor (AREA)
FR7229249A 1971-08-27 1972-08-10 Expired FR2151876A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19717132711U DE7132711U (de) 1971-08-27 1971-08-27 Membranpumpe

Publications (1)

Publication Number Publication Date
FR2151876A5 true FR2151876A5 (fr) 1973-04-20

Family

ID=6623501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7229249A Expired FR2151876A5 (fr) 1971-08-27 1972-08-10

Country Status (7)

Country Link
US (1) US3838944A (fr)
JP (2) JPS4833413A (fr)
AU (1) AU463290B2 (fr)
DE (1) DE7132711U (fr)
FR (1) FR2151876A5 (fr)
GB (1) GB1389869A (fr)
IT (1) IT961876B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987003650A1 (fr) * 1985-12-11 1987-06-18 Saggers Michael J Ameliorations apportees a des pompes a diaphragme vibrant

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54101501U (fr) * 1977-12-28 1979-07-17
GB2192944B (en) * 1986-07-24 1990-08-08 Re Con Sa Fuel pump
US4762470A (en) * 1987-09-23 1988-08-09 Wang Chiao Ming Structure of air pump for fish bowl
JP2764164B2 (ja) * 1988-03-25 1998-06-11 パイロットインキ株式会社 スプレー装置
US5137433A (en) * 1990-05-29 1992-08-11 Willinger Bros., Inc. Aquarium power head with integral muffler
US5193986A (en) * 1992-01-06 1993-03-16 Grant Manufacturing Corporation Fluid pump
US5232353A (en) * 1992-01-06 1993-08-03 Grant Benton H Pressurized diaphragm pump and directional flow controller therefor
DE4204682A1 (de) * 1992-02-17 1993-08-19 Frenkel Walter Med App Pumpenantrieb
KR100210224B1 (ko) * 1996-07-03 1999-07-15 김성철 다이어프램 펌프
US5669762A (en) * 1996-07-25 1997-09-23 Apex Medical Corp. Sound and pulsation reducing outlet chamber for an air compressor
JP3363775B2 (ja) * 1998-02-27 2003-01-08 株式会社冨永樹脂工業所 エアーポンプ
US6485270B2 (en) * 2001-02-22 2002-11-26 Meiko Pet Corporation Air pump with noise silence arrangement
US7998107B2 (en) 2002-09-24 2011-08-16 Kensey Nash Corporation Interventional procedure drive and control system
FR2876165B1 (fr) * 2004-10-05 2006-12-01 Danfoss Commercial Compressors Compresseur destine a la compression de fluide pour une installation de refrigeration ou de climatisation
US20070102233A1 (en) * 2005-11-07 2007-05-10 Eiko Electric Products Corp. Air pumping device with silencing effect for aquarium
AT511095B1 (de) * 2011-05-16 2012-09-15 Piotrowski Jozef Pumpe zur erzeugung von druckluft
CN102817819B (zh) * 2011-06-10 2016-06-08 德昌电机(深圳)有限公司 微型气泵
US9677557B2 (en) * 2015-01-20 2017-06-13 Hao Hsu Sleeping system
TWI579462B (zh) * 2015-10-08 2017-04-21 Apex Medical Corp Electromagnetic vibration pump
JP2021004551A (ja) * 2019-06-25 2021-01-14 セイコーエプソン株式会社 ダイヤフラム型圧縮機、冷却ユニット、プロジェクター、記録装置及び三次元造形物製造装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR589713A (fr) * 1924-01-22 1925-06-04 Dispositif spécial pour injection et dosage du combustible dans les cylindres moteurs à grande vitesse
US2936041A (en) * 1955-06-10 1960-05-10 Southern Gas Ass Pulsation dampening apparatus
US2943641A (en) * 1956-01-30 1960-07-05 Richfield Oil Corp Device for attenuating pulsative flow in gases
US3204619A (en) * 1962-07-02 1965-09-07 American Mach & Foundry Internal combustion engine
US3255956A (en) * 1965-01-21 1966-06-14 Robertshaw Controls Co Diaphragm type air pump
US3478958A (en) * 1968-01-11 1969-11-18 Ingersoll Rand Co Housing for portable machines
HU163005B (fr) * 1969-05-12 1973-05-28
DE1938430C3 (de) * 1969-07-29 1974-08-29 Erwin 5650 Solingen Kolfertz Elektrische Doppelmembranpumpe, z.B. als Luftpumpe zum Belüften von Aquarien
US3671151A (en) * 1970-05-11 1972-06-20 Miracle Pet Products Inc Combination aquarium pump and gang valve
JPS4827522U (fr) * 1971-08-11 1973-04-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987003650A1 (fr) * 1985-12-11 1987-06-18 Saggers Michael J Ameliorations apportees a des pompes a diaphragme vibrant

Also Published As

Publication number Publication date
JPS548401Y2 (fr) 1979-04-18
US3838944A (en) 1974-10-01
JPS5265911U (fr) 1977-05-16
DE7132711U (de) 1972-01-20
AU4600972A (en) 1974-03-07
JPS4833413A (fr) 1973-05-10
IT961876B (it) 1973-12-10
GB1389869A (en) 1975-04-09
AU463290B2 (en) 1975-07-24

Similar Documents

Publication Publication Date Title
FR2151876A5 (fr)
AU2658571A (fr)
AU2691671A (fr)
AU2952271A (fr)
AU2485671A (fr)
AU3005371A (fr)
AU2742671A (fr)
AU2894671A (fr)
AU2564071A (fr)
AU2684071A (fr)
AU2706571A (fr)
AU2486471A (fr)
AU2755871A (fr)
AU2473671A (fr)
AU2938071A (fr)
AU2740271A (fr)
AU2726271A (fr)
AU2724971A (fr)
AR199640Q (fr)
AU2963771A (fr)
AU3038671A (fr)
AU2930871A (fr)
AU2885171A (fr)
AU2940971A (fr)
AU2684171A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse