FR2127322A5 - - Google Patents

Info

Publication number
FR2127322A5
FR2127322A5 FR7107427A FR7107427A FR2127322A5 FR 2127322 A5 FR2127322 A5 FR 2127322A5 FR 7107427 A FR7107427 A FR 7107427A FR 7107427 A FR7107427 A FR 7107427A FR 2127322 A5 FR2127322 A5 FR 2127322A5
Authority
FR
France
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
FR7107427A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7107427A priority Critical patent/FR2127322A5/fr
Priority to CH40972A priority patent/CH545421A/en
Priority to US00224801A priority patent/US3830259A/en
Priority to ES399669A priority patent/ES399669A1/en
Priority to CA134,878A priority patent/CA954416A/en
Priority to GB817472A priority patent/GB1388914A/en
Priority to IT20920/72A priority patent/IT947820B/en
Priority to DE2209645A priority patent/DE2209645C3/en
Priority to BR1219/72*[A priority patent/BR7201219D0/en
Priority to JP2217072A priority patent/JPS5416606B1/ja
Priority to SE7202748A priority patent/SE377603B/xx
Application granted granted Critical
Publication of FR2127322A5 publication Critical patent/FR2127322A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • 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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2022/00—Hollow articles
    • B29L2022/02—Inflatable articles
    • B29L2022/025—Bladders
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/205—Accumulator cushioning means using gas
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/41—Liquid ports
    • F15B2201/411—Liquid ports having valve means
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/415—Gas ports
    • F15B2201/4155—Gas ports having valve means
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/43—Anti-extrusion means
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/43—Anti-extrusion means
    • F15B2201/435—Anti-extrusion means being fixed to the separating means
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/60—Assembling or methods for making accumulators
    • F15B2201/61—Assembling or methods for making separating means therefor
FR7107427A 1971-03-04 1971-03-04 Expired FR2127322A5 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7107427A FR2127322A5 (en) 1971-03-04 1971-03-04
CH40972A CH545421A (en) 1971-03-04 1972-01-12 Pressure tank
US00224801A US3830259A (en) 1971-03-04 1972-02-09 Pressure vessel
ES399669A ES399669A1 (en) 1971-03-04 1972-02-11 Pressure vessel
CA134,878A CA954416A (en) 1971-03-04 1972-02-14 Pressure vessel
GB817472A GB1388914A (en) 1971-03-04 1972-02-22 Pressure vessels
IT20920/72A IT947820B (en) 1971-03-04 1972-02-23 PRESSURE TANK
DE2209645A DE2209645C3 (en) 1971-03-04 1972-02-29 pressure vessel
BR1219/72*[A BR7201219D0 (en) 1971-03-04 1972-03-02 PRESSURE VESSEL
JP2217072A JPS5416606B1 (en) 1971-03-04 1972-03-03
SE7202748A SE377603B (en) 1971-03-04 1972-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7107427A FR2127322A5 (en) 1971-03-04 1971-03-04

Publications (1)

Publication Number Publication Date
FR2127322A5 true FR2127322A5 (en) 1972-10-13

Family

ID=9072882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107427A Expired FR2127322A5 (en) 1971-03-04 1971-03-04

Country Status (11)

Country Link
US (1) US3830259A (en)
JP (1) JPS5416606B1 (en)
BR (1) BR7201219D0 (en)
CA (1) CA954416A (en)
CH (1) CH545421A (en)
DE (1) DE2209645C3 (en)
ES (1) ES399669A1 (en)
FR (1) FR2127322A5 (en)
GB (1) GB1388914A (en)
IT (1) IT947820B (en)
SE (1) SE377603B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920047A (en) * 1974-03-22 1975-11-18 Jacques H Mercier Gas fitting for pressure accumulator
US4045861A (en) * 1975-02-24 1977-09-06 Greer Hydraulics, Inc. Method of forming a pressure accumulator
US4056127A (en) * 1976-04-30 1977-11-01 Emg Hydraulics, Inc. Accumulator with open ended shell
US4060205A (en) * 1976-11-08 1977-11-29 Allis-Chalmers Corporation Hydraulic accumulator for use with gyratory crushers and combination of such accumulator with a gyratory crusher
US4178965A (en) * 1978-12-04 1979-12-18 Greer Hydraulics, Inc. Pulsation dampener device
US4344458A (en) * 1980-08-13 1982-08-17 Greer Hydraulics, Incorporated Accumulator device with improved bladder seal
US4723577A (en) * 1986-10-22 1988-02-09 Sundstrand Corporation Thermal expansion reservoir
US4836409A (en) * 1988-02-18 1989-06-06 Amtrol Inc. Integral diaphragm-liner bladder for hydropneumatic tank
JP3049614B2 (en) * 1990-09-26 2000-06-05 エヌオーケー株式会社 Accumulator bladder
DE4035785C2 (en) * 1990-11-10 1994-09-08 Bosch Gmbh Robert Bladder accumulator
GB2442743A (en) * 2006-10-12 2008-04-16 Energetix Group Ltd A Closed Cycle Heat Transfer Device
CN102042403B (en) * 2011-01-07 2012-11-07 沛毅工业股份有限公司 Pressure water storage barrel with protection unit
WO2019004284A1 (en) * 2017-06-29 2019-01-03 イーグル工業株式会社 Accumulator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US23437A (en) * 1859-04-05 Condensing-cover
US2389791A (en) * 1944-04-06 1945-11-27 Ideal Roller & Mfg Company Accumulator
US3067776A (en) * 1956-04-09 1962-12-11 Ideal Roller And Mfg Company Hydraulic accumulator
US3109458A (en) * 1959-12-16 1963-11-05 Mercier Jean Pressure vessels
FR1296751A (en) * 1961-05-13 1962-06-22 Olaer Patent Co Improvements to flexible separator pressure tanks
US3212446A (en) * 1962-10-18 1965-10-19 Robertshaw Controls Co Fluid pump or the like and method for making the same
US3408731A (en) * 1966-04-25 1968-11-05 Mercier Jean Method of retaining cover member on pressure vessel
US3500866A (en) * 1967-08-01 1970-03-17 Greer Hydraulics Inc Pressure vessel
FR2036025A5 (en) * 1969-03-03 1970-12-24 Olaer Patent Co

Also Published As

Publication number Publication date
DE2209645A1 (en) 1972-09-14
CA954416A (en) 1974-09-10
DE2209645C3 (en) 1981-09-03
US3830259A (en) 1974-08-20
CH545421A (en) 1973-12-15
GB1388914A (en) 1975-03-26
SE377603B (en) 1975-07-14
IT947820B (en) 1973-05-30
DE2209645B2 (en) 1980-11-27
BR7201219D0 (en) 1973-06-07
ES399669A1 (en) 1974-11-16
JPS5416606B1 (en) 1979-06-23

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
TP Transmission of property
TP Transmission of property
ST Notification of lapse