CH404064A - Diaphragm pump - Google Patents

Diaphragm pump

Info

Publication number: CH404064A
Authority: CH; Switzerland
Prior art keywords: diaphragm pump; diaphragm; pump
Prior art date: 1961-11-03

Application number

CH1287262A

Other languages

German (de)

Inventor

Dean Beck Roland

David Thomas Hendricks Jr

Raymond Jr Davis Alva

Alexis Doyle Donald

Herbert Geiger John

Louis Golden Robert

Original Assignee

Robertshaw Controls Co

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.)

1961-11-03

Filing date

1962-11-02

Publication date

1965-12-15

1962-11-02 Application filed by Robertshaw Controls Co filed Critical Robertshaw Controls Co

1965-12-15 Publication of CH404064A publication Critical patent/CH404064A/en

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
- F04B53/1037—Flap valves
- F04B53/1047—Flap valves the valve being formed by one or more flexible elements
- F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
- F04B53/1065—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at its centre
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/102—Adaptations or arrangements of distribution members the members being disc 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
- F04B45/045—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms with in- or outlet valve arranged in the plate-like pumping 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
- F04B45/047—Pumps having electric drive

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

CH1287262A 1961-11-03 1962-11-02 Diaphragm pump CH404064A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US14999061A	1961-11-03	1961-11-03

Publications (1)

Publication Number	Publication Date
CH404064A true CH404064A (en)	1965-12-15

Family

ID=22532658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1287262A CH404064A (en)	1961-11-03	1962-11-02	Diaphragm pump

Country Status (3)

Country	Link
CH (1)	CH404064A (en)
ES (1)	ES282121A1 (en)
GB (1)	GB968777A (en)

1962
- 1962-11-02 CH CH1287262A patent/CH404064A/en unknown
- 1962-11-02 GB GB41573/62A patent/GB968777A/en not_active Expired
- 1962-11-02 ES ES282121A patent/ES282121A1/en not_active Expired

Also Published As

Publication number	Publication date
ES282121A1 (en)	1963-02-01
GB968777A (en)	1964-09-02

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