FR2451482A1 - Pressure storage vessel - separated into two parts by diaphragm with connections on each side and integral gasket between welded base and cover - Google Patents

Pressure storage vessel - separated into two parts by diaphragm with connections on each side and integral gasket between welded base and cover

Info

Publication number
FR2451482A1
FR2451482A1 FR7906788A FR7906788A FR2451482A1 FR 2451482 A1 FR2451482 A1 FR 2451482A1 FR 7906788 A FR7906788 A FR 7906788A FR 7906788 A FR7906788 A FR 7906788A FR 2451482 A1 FR2451482 A1 FR 2451482A1
Authority
FR
France
Prior art keywords
cover
connections
diaphragm
separated
parts
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.)
Granted
Application number
FR7906788A
Other languages
French (fr)
Other versions
FR2451482B1 (en
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 FR7906788A priority Critical patent/FR2451482B1/en
Priority to US06/127,234 priority patent/US4321949A/en
Priority to CA000347370A priority patent/CA1136517A/en
Priority to BE0/199762A priority patent/BE882187A/en
Priority to ES489525A priority patent/ES489525A1/en
Priority to CH198680A priority patent/CH634386A5/en
Priority to SE8001983A priority patent/SE8001983L/en
Priority to IT20662/80A priority patent/IT1131410B/en
Priority to AU56470/80A priority patent/AU541965B2/en
Priority to DE19803009880 priority patent/DE3009880A1/en
Priority to JP3172180A priority patent/JPS55145801A/en
Priority to PL22278180A priority patent/PL222781A1/xx
Priority to GB8008887A priority patent/GB2047346B/en
Publication of FR2451482A1 publication Critical patent/FR2451482A1/en
Application granted granted Critical
Publication of FR2451482B1 publication Critical patent/FR2451482B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F15B1/106—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means characterised by the way housing components are assembled
    • 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
    • F15B1/12—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery
    • F15B1/125—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery characterised by the attachment 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
    • F15B2201/20—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
    • F15B2201/3151—Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
    • 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
    • F15B2201/3156—Accumulator separating means having flexible separating means characterised by their attachment
    • 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
    • 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

Abstract

The pressure vessel is fitted with two in line connections (13) and (14). One is fitted to a cover and one to a base of the vessel. The cover has a flange which fits inside the top edge of the base and is closed by welding around the outside of the vessel. The vessel is divided into two halves by a flexible membrane (22). This has an integral gasket (41) between the flanges on the lid andbase.
FR7906788A 1979-03-16 1979-03-16 PRESSURE TANK Expired FR2451482B1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7906788A FR2451482B1 (en) 1979-03-16 1979-03-16 PRESSURE TANK
US06/127,234 US4321949A (en) 1979-03-16 1980-03-04 Pressure vessel
CA000347370A CA1136517A (en) 1979-03-16 1980-03-10 Pressure vessel
BE0/199762A BE882187A (en) 1979-03-16 1980-03-11 PRESSURE TANK
CH198680A CH634386A5 (en) 1979-03-16 1980-03-13 PRESSURE TANK.
SE8001983A SE8001983L (en) 1979-03-16 1980-03-13 TRYCKKERL
ES489525A ES489525A1 (en) 1979-03-16 1980-03-13 Pressure vessel
IT20662/80A IT1131410B (en) 1979-03-16 1980-03-14 PRESSURE TANK
AU56470/80A AU541965B2 (en) 1979-03-16 1980-03-14 Pressure accumulator
DE19803009880 DE3009880A1 (en) 1979-03-16 1980-03-14 PRESSURE VESSEL
JP3172180A JPS55145801A (en) 1979-03-16 1980-03-14 Pressure container
PL22278180A PL222781A1 (en) 1979-03-16 1980-03-17
GB8008887A GB2047346B (en) 1979-03-16 1980-03-17 Pressure vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906788A FR2451482B1 (en) 1979-03-16 1979-03-16 PRESSURE TANK

Publications (2)

Publication Number Publication Date
FR2451482A1 true FR2451482A1 (en) 1980-10-10
FR2451482B1 FR2451482B1 (en) 1986-12-12

Family

ID=9223228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906788A Expired FR2451482B1 (en) 1979-03-16 1979-03-16 PRESSURE TANK

Country Status (3)

Country Link
JP (1) JPS55145801A (en)
BE (1) BE882187A (en)
FR (1) FR2451482B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616402A (en) * 1984-06-20 1986-01-13 Nobuyuki Sugimura Protective device for separating member of accumulator
JPS61186801U (en) * 1985-05-13 1986-11-21
JP2002122101A (en) * 2000-10-11 2002-04-26 Nhk Spring Co Ltd Accumulator
CN104989910A (en) * 2015-06-30 2015-10-21 天津市远大阀门有限公司 Rubber type pipeline buffering device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983902A (en) * 1974-12-05 1976-10-05 United Aircraft Products, Inc. Means for mounting a diaphragm in an accumulator-reservoir device
JPS5421615A (en) * 1977-07-20 1979-02-19 Tokico Ltd Accumulator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983902A (en) * 1974-12-05 1976-10-05 United Aircraft Products, Inc. Means for mounting a diaphragm in an accumulator-reservoir device
JPS5421615A (en) * 1977-07-20 1979-02-19 Tokico Ltd Accumulator

Also Published As

Publication number Publication date
BE882187A (en) 1980-07-01
FR2451482B1 (en) 1986-12-12
JPS55145801A (en) 1980-11-13

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
TP Transmission of property
ST Notification of lapse