EP1601902A4 - Behälterdiaphragma und verfahren - Google Patents

Behälterdiaphragma und verfahren

Info

Publication number: EP1601902A4
Authority: EP; European Patent Office
Prior art keywords: vessel diaphragm; diaphragm; vessel
Prior art date: 2003-03-05
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP03713899A

Other languages

English (en)

French (fr)

Other versions

EP1601902A2 (de

Inventor

Thomas G Carter

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.)

Enpress LLC

Original Assignee

Enpress LLC

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.)

2003-03-05

Filing date

2003-03-05

Publication date

2010-08-25

2003-03-05 Application filed by Enpress LLC filed Critical Enpress LLC

2005-12-07 Publication of EP1601902A2 publication Critical patent/EP1601902A2/de

2010-08-25 Publication of EP1601902A4 publication Critical patent/EP1601902A4/de

Status Withdrawn legal-status Critical Current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
- F15B1/16—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube
- F15B1/165—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube in the form of a bladder
- 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
- F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
- 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
- F15B2201/3152—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
- F15B2201/405—Housings
- F15B2201/4053—Housings characterised by the material
- 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
- F15B2201/605—Assembling or methods for making housings 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
- F15B2201/00—Accumulators
- F15B2201/60—Assembling or methods for making accumulators
- F15B2201/61—Assembling or methods for making separating means therefor

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)

EP03713899A 2003-03-05 2003-03-05 Behälterdiaphragma und verfahren Withdrawn EP1601902A4 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US2003/006651 WO2004079244A2 (en)	2003-03-05	2003-03-05	Vessel diaphragm and method

Publications (2)

Publication Number	Publication Date
EP1601902A2 EP1601902A2 (de)	2005-12-07
EP1601902A4 true EP1601902A4 (de)	2010-08-25

Family

ID=32961110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP03713899A Withdrawn EP1601902A4 (de)	2003-03-05	2003-03-05	Behälterdiaphragma und verfahren

Country Status (4)

Country	Link
EP (1)	EP1601902A4 (de)
AU (1)	AU2003217924A1 (de)
CA (1)	CA2518095A1 (de)
WO (1)	WO2004079244A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102012022537B4 (de) *	2012-11-16	2015-09-10	Mt Aerospace Ag	Verschlussanordnung für insbesondere aus Faserverbundwerkstoff hergestellte Behälter
FR3025565B1 (fr) *	2014-09-04	2017-03-24	Inergy Automotive Systems Res (Societe Anonyme)	Insert monobloc surmoule avec un systeme d'etancheite
ITUB20150975A1 (it) *	2015-05-28	2016-11-28	Zilmet S P A	Vaso di espansione con raccordo migliorato
US12313090B2 (en) *	2018-10-11	2025-05-27	Flexcon Industries, Inc.	Hydro-pneumatic pressure vessel and diaphragm assembly method
USD889595S1 (en)	2018-11-02	2020-07-07	Ecowater Systems Llc	Distributor plate assembly
USD889594S1 (en)	2018-11-02	2020-07-07	Ecowater Systems Llc	Distributor plate
WO2021108306A1 (en) *	2019-11-27	2021-06-03	Amtrol Licensing, Inc.	Composite tank
USD949283S1 (en)	2019-11-27	2022-04-19	Worthington Industries, Inc.	Tank
US11274793B2 (en)	2019-11-27	2022-03-15	Amtrol Licensing, Inc.	Composite tank
CN111271240A (zh) *	2020-04-02	2020-06-12	淮安市威力泵业科技有限公司	一种膜片式脉冲阻尼器及其膜片破裂报警装置
MX2024004933A (es)	2021-12-30	2024-05-08	Amtrol Licensing Inc	Tanque compuesto.
US12565966B2 (en)	2023-11-22	2026-03-03	Am	Tank connection system and method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3931834A (en) *	1974-06-26	1976-01-13	The Goodyear Tire & Rubber Company	Expansion tank diaphragm assembly
US5368073A (en) *	1993-10-07	1994-11-29	Essef Corporation	Hydropneumatic pressure vessel having an improved diaphragm assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3625256A (en) *	1969-10-13	1971-12-07	Davey & Co Pty F W	Liquid pressure accumulator systems
US3802464A (en) *	1972-08-14	1974-04-09	Sta Rite Industries	Liquid pressure tank
US4344645A (en) *	1980-10-06	1982-08-17	Amtrol Inc.	Tee-type leg bracket
US4595037A (en) *	1984-12-14	1986-06-17	Essef Industries, Inc.	Split tank closure and diaphragm assembly
NL8502736A (nl) *	1985-10-07	1987-05-04	Flamco Bv	Expansievat met blaasvormig membraan.
US5551590A (en) *	1995-05-30	1996-09-03	Amtrol Inc.	Non-metallic pressure vessel fitting

2003
- 2003-03-05 AU AU2003217924A patent/AU2003217924A1/en not_active Abandoned
- 2003-03-05 CA CA002518095A patent/CA2518095A1/en not_active Abandoned
- 2003-03-05 WO PCT/US2003/006651 patent/WO2004079244A2/en not_active Ceased
- 2003-03-05 EP EP03713899A patent/EP1601902A4/de not_active Withdrawn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3931834A (en) *	1974-06-26	1976-01-13	The Goodyear Tire & Rubber Company	Expansion tank diaphragm assembly
US5368073A (en) *	1993-10-07	1994-11-29	Essef Corporation	Hydropneumatic pressure vessel having an improved diaphragm assembly

Also Published As

Publication number	Publication date
AU2003217924A1 (en)	2004-09-28
EP1601902A2 (de)	2005-12-07
AU2003217924A8 (en)	2008-02-28
CA2518095A1 (en)	2004-09-16
WO2004079244A2 (en)	2004-09-16
WO2004079244A3 (en)	2008-01-03

Legal Events

Date	Code	Title	Description
2005-10-21	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2005-12-07	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
2005-12-07	AX	Request for extension of the european patent	Extension state: AL LT LV MK
2006-06-14	DAX	Request for extension of the european patent (deleted)
2008-01-11	PUAK	Availability of information related to the publication of the international search report	Free format text: ORIGINAL CODE: 0009015
2008-03-05	RIC1	Information provided on ipc code assigned before grant	Ipc: B65D 90/10 20060101ALI20080129BHEP Ipc: F16L 55/04 20060101AFI20080129BHEP
2008-05-14	17P	Request for examination filed	Effective date: 20080331
2008-05-14	RBV	Designated contracting states (corrected)	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
2008-10-15	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: ENPRESS L.L.C.
2010-08-25	A4	Supplementary search report drawn up and despatched	Effective date: 20100722
2010-08-25	RIC1	Information provided on ipc code assigned before grant	Ipc: F15B 1/14 20060101ALI20100716BHEP Ipc: F15B 1/10 20060101ALI20100716BHEP Ipc: B65D 90/10 20060101ALI20100716BHEP Ipc: F16L 55/04 20060101AFI20080129BHEP
2011-03-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2011-04-13	18D	Application deemed to be withdrawn	Effective date: 20101020

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