CH439977A - pump - Google Patents

pump

Info

Publication number
CH439977A
CH439977A CH937265A CH937265A CH439977A CH 439977 A CH439977 A CH 439977A CH 937265 A CH937265 A CH 937265A CH 937265 A CH937265 A CH 937265A CH 439977 A CH439977 A CH 439977A
Authority
CH
Switzerland
Prior art keywords
pump
Prior art date
Application number
CH937265A
Other languages
German (de)
Inventor
Alfred Dr Georg
Tagan Raoul
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Priority to CH937265A priority Critical patent/CH439977A/en
Priority to DE19661653394 priority patent/DE1653394A1/en
Priority to GB3019166A priority patent/GB1152027A/en
Publication of CH439977A publication Critical patent/CH439977A/en

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
    • F04B53/1075—Valves; Arrangement of valves the valve being a flexible annular ring
    • 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
    • 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
    • F04B53/008—Spacing or clearance between cylinder and piston
    • 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
CH937265A 1965-07-05 1965-07-05 pump CH439977A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH937265A CH439977A (en) 1965-07-05 1965-07-05 pump
DE19661653394 DE1653394A1 (en) 1965-07-05 1966-06-24 pump
GB3019166A GB1152027A (en) 1965-07-05 1966-07-05 Improved Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH937265A CH439977A (en) 1965-07-05 1965-07-05 pump

Publications (1)

Publication Number Publication Date
CH439977A true CH439977A (en) 1967-07-15

Family

ID=4351305

Family Applications (1)

Application Number Title Priority Date Filing Date
CH937265A CH439977A (en) 1965-07-05 1965-07-05 pump

Country Status (3)

Country Link
CH (1) CH439977A (en)
DE (1) DE1653394A1 (en)
GB (1) GB1152027A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221550A (en) * 1979-06-01 1980-09-09 University Of Delaware Fluid pump

Also Published As

Publication number Publication date
DE1653394A1 (en) 1971-01-28
GB1152027A (en) 1969-05-14

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