BE657046A - - Google Patents

Info

Publication number
BE657046A
BE657046A BE657046A BE657046A BE657046A BE 657046 A BE657046 A BE 657046A BE 657046 A BE657046 A BE 657046A BE 657046 A BE657046 A BE 657046A BE 657046 A BE657046 A BE 657046A
Authority
BE
Belgium
Application number
BE657046A
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
Publication of BE657046A publication Critical patent/BE657046A/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J3/00Diaphragms; Bellows; Bellows pistons
    • F16J3/06Bellows pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component 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
    • F04B39/04Measures to avoid lubricant contaminating the pumped fluid
    • F04B39/041Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
    • F04B39/044Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod sealing with a rolling diaphragm between piston and cylinder
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08Characterised by the construction of the motor unit
    • F15B15/10Characterised by the construction of the motor unit the motor being of diaphragm type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Pressure (AREA)
  • Reciprocating Pumps (AREA)
  • Diaphragms And Bellows (AREA)
  • Tents Or Canopies (AREA)
BE657046A 1963-12-13 1964-12-11 BE657046A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL301823 1963-12-13

Publications (1)

Publication Number Publication Date
BE657046A true BE657046A (nl) 1965-06-11

Family

ID=19755296

Family Applications (1)

Application Number Title Priority Date Filing Date
BE657046A BE657046A (nl) 1963-12-13 1964-12-11

Country Status (10)

Country Link
US (1) US3318200A (nl)
AT (1) AT254379B (nl)
BE (1) BE657046A (nl)
CH (1) CH445223A (nl)
DK (1) DK114389B (nl)
ES (1) ES306943A1 (nl)
GB (1) GB1085543A (nl)
NL (1) NL301823A (nl)
NO (1) NO116349B (nl)
SE (1) SE305277B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403604A (en) * 1967-10-27 1968-10-01 Gen Motors Corp Diaphragm seal
GB8506289D0 (en) * 1985-03-12 1985-04-11 Bullivant E G Apparatus for pumping fluids
GB2285099A (en) * 1993-12-22 1995-06-28 Shurflo Ltd A pump especially for beverages

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL145924B (nl) * 1962-07-10 1975-05-15 Philips Nv Inrichting bevattende een cilinder en een daarin beweegbare met een drijfwerk gekoppelde zuiger, waarbij de afdichting tussen zuiger en cilinder als rolmembraan is uitgevoerd.

Also Published As

Publication number Publication date
AT254379B (de) 1967-05-26
DK114389B (da) 1969-06-23
NL301823A (nl)
NO116349B (nl) 1969-03-10
GB1085543A (en) 1967-10-04
ES306943A1 (es) 1965-05-16
SE305277B (nl) 1968-10-21
US3318200A (en) 1967-05-09
CH445223A (de) 1967-10-15

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