FR1059606A - Pompe à membrane perfectionnée - Google Patents

Pompe à membrane perfectionnée

Info

Publication number
FR1059606A
FR1059606A FR1059606DA FR1059606A FR 1059606 A FR1059606 A FR 1059606A FR 1059606D A FR1059606D A FR 1059606DA FR 1059606 A FR1059606 A FR 1059606A
Authority
FR
France
Prior art keywords
diaphragm pump
advanced
advanced diaphragm
pump
diaphragm
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
Other languages
English (en)
French (fr)
Inventor
Lucien Piot
Maurice Tirouflet
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 filed Critical
Application granted granted Critical
Publication of FR1059606A publication Critical patent/FR1059606A/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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/109—Valves; Arrangement of valves inlet and outlet valve forming one unit
    • F04B53/1092—Valves; Arrangement of valves inlet and outlet valve forming one unit and one single element forming both the inlet and outlet closure member
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3834—Aromatic acids (P-C aromatic linkage)
    • 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
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
FR1059606D 1952-05-07 1952-07-09 Pompe à membrane perfectionnée Expired FR1059606A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US737036XA 1952-05-07 1952-05-07

Publications (1)

Publication Number Publication Date
FR1059606A true FR1059606A (fr) 1954-03-26

Family

ID=22115273

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1059606D Expired FR1059606A (fr) 1952-05-07 1952-07-09 Pompe à membrane perfectionnée
FR1079806D Expired FR1079806A (fr) 1952-05-07 1953-01-26 Perfectionnements à l'obtention de produits d'addition de composés aromatiques et de l'anhydride phosphorique, et acides phosphoniques aromatiques correspondants

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1079806D Expired FR1079806A (fr) 1952-05-07 1953-01-26 Perfectionnements à l'obtention de produits d'addition de composés aromatiques et de l'anhydride phosphorique, et acides phosphoniques aromatiques correspondants

Country Status (4)

Country Link
BE (1) BE519738A (de)
DE (1) DE963425C (de)
FR (2) FR1059606A (de)
GB (1) GB737036A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461808A (en) * 1967-07-03 1969-08-19 Wood John Co Diaphragm hand pumps
US4569643A (en) * 1982-11-10 1986-02-11 Draper Development Corporation Pty., Ltd. Compact diaphragm pump for artesian bores

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322716A (en) * 1963-08-19 1967-05-30 American Cyanamid Co Flame retardant compositions consisting essentially of a thermoplastic material and a phosphinic acid
GB2043073B (en) * 1979-02-13 1983-05-11 Symphar Sa Mono-and diphosphonate compounds
DE10361832A1 (de) 2003-12-30 2005-07-28 Celanese Ventures Gmbh Protonenleitende Membran und deren Verwendung
DE10361932A1 (de) * 2003-12-30 2005-07-28 Celanese Ventures Gmbh Protonenleitende Membran und deren Verwendung
DE102006016258A1 (de) * 2005-05-14 2007-02-15 Universität Stuttgart Herstellung monomerer, oligomerer und polymerer Phosphon-säureester, Phosphonsäuren und Sulfonsäuren durch nucleophile aromatische Substitution

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461808A (en) * 1967-07-03 1969-08-19 Wood John Co Diaphragm hand pumps
US4569643A (en) * 1982-11-10 1986-02-11 Draper Development Corporation Pty., Ltd. Compact diaphragm pump for artesian bores

Also Published As

Publication number Publication date
BE519738A (de)
GB737036A (en) 1955-09-21
DE963425C (de) 1957-05-09
FR1079806A (fr) 1954-12-02

Similar Documents

Publication Publication Date Title
FR1059606A (fr) Pompe à membrane perfectionnée
FR1058498A (fr) Pompe
CH319698A (de) Membranventil
AT179971B (de) Saug- oder Druckpumpe
FR1067227A (fr) Pompe à membrane perfectionnée
FR1177065A (fr) Diaphragme et pompe à diaphragme
FR1122901A (fr) Perfectionnements aux pompes à diaphragme
FR1262623A (fr) Pompe à diaphragme
FR1073331A (fr) Pompe à débit variable
FR1054678A (fr) Pompe à injection perfectionnée
FR1061490A (fr) Pompe auto-régulatrice
FR1043464A (fr) Pompe à diaphragme
FR1057297A (fr) Perfectionnements aux pompes à membrane
FR1062037A (fr) Pompe à débit variable
FR1096658A (fr) Perfectionnements aux pompes à membrane
FR1062096A (fr) Perfectionnements aux pompes à membrane
FR1186535A (fr) Pompe à membrane perfectionnée
FR1188148A (fr) Compresseur à membrane
FR1159867A (fr) Pompe à diaphragmes opposés
FR1080669A (fr) Pompe perfectionnée
FR1178938A (fr) Pompe à membrane
FR1058908A (fr) Pompe à flotteur
FR1069794A (fr) Pompe à jet
FR1088362A (fr) Valves à diaphragme
FR1188898A (fr) Pompe à membranes