US3289551A - Yielding pressure-chamber partitions - Google Patents

Yielding pressure-chamber partitions Download PDF

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Publication number
US3289551A
US3289551A US354697A US35469764A US3289551A US 3289551 A US3289551 A US 3289551A US 354697 A US354697 A US 354697A US 35469764 A US35469764 A US 35469764A US 3289551 A US3289551 A US 3289551A
Authority
US
United States
Prior art keywords
ring
flanges
exterior
stopper
chambers
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 - Lifetime
Application number
US354697A
Other languages
English (en)
Inventor
Rzepecki Josef
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.)
Burckhardt Compression AG
Original Assignee
Maschinenfabrik Burckhardt AG
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 Maschinenfabrik Burckhardt AG filed Critical Maschinenfabrik Burckhardt AG
Application granted granted Critical
Publication of US3289551A publication Critical patent/US3289551A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • 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
    • F04B43/0036—Special features the flexible member being formed as an O-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
    • 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
    • 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
    • F04B43/06—Pumps having fluid drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Diaphragms And Bellows (AREA)
  • Press Drives And Press Lines (AREA)
US354697A 1963-03-29 1964-03-25 Yielding pressure-chamber partitions Expired - Lifetime US3289551A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH404263A CH405937A (de) 1963-03-29 1963-03-29 Nachgiebige Trennwand zwischen zwei Kammern gleichen Druckes

Publications (1)

Publication Number Publication Date
US3289551A true US3289551A (en) 1966-12-06

Family

ID=4268726

Family Applications (1)

Application Number Title Priority Date Filing Date
US354697A Expired - Lifetime US3289551A (en) 1963-03-29 1964-03-25 Yielding pressure-chamber partitions

Country Status (4)

Country Link
US (1) US3289551A (de)
CH (1) CH405937A (de)
GB (1) GB1059766A (de)
NL (1) NL6403094A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501959A (en) * 1969-02-11 1970-03-24 Stewart Warner Corp Pressure sensing apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1986764A (en) * 1931-06-06 1935-01-01 Victor F Germ Hydraulic brake
US2335276A (en) * 1942-05-11 1943-11-30 Jack & Heintz Inc Diaphragm
US2368132A (en) * 1944-03-18 1945-01-30 Heil Co Liquid pump
US2455480A (en) * 1944-11-06 1948-12-07 Dapco Products Inc Diaphragm pump
US2488968A (en) * 1948-02-05 1949-11-22 Us Rubber Co Flexible diaphragm seal
US2736332A (en) * 1956-02-28 simmons

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736332A (en) * 1956-02-28 simmons
US1986764A (en) * 1931-06-06 1935-01-01 Victor F Germ Hydraulic brake
US2335276A (en) * 1942-05-11 1943-11-30 Jack & Heintz Inc Diaphragm
US2368132A (en) * 1944-03-18 1945-01-30 Heil Co Liquid pump
US2455480A (en) * 1944-11-06 1948-12-07 Dapco Products Inc Diaphragm pump
US2488968A (en) * 1948-02-05 1949-11-22 Us Rubber Co Flexible diaphragm seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501959A (en) * 1969-02-11 1970-03-24 Stewart Warner Corp Pressure sensing apparatus

Also Published As

Publication number Publication date
GB1059766A (en) 1967-02-22
CH405937A (de) 1966-01-15
NL6403094A (de) 1964-09-30

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