FR2426173B1 - - Google Patents

Info

Publication number: FR2426173B1
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

FR7912823A

Other languages

French (fr)

Other versions

FR2426173A1 (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.)

KUKA AG

Original Assignee

Industrie Werke Karlsruhe Ausburg 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.)

1978-05-18

Filing date

1979-05-18

Publication date

1984-10-26

1979-05-18 Application filed by Industrie Werke Karlsruhe Ausburg AG filed Critical Industrie Werke Karlsruhe Ausburg AG

1979-12-14 Publication of FR2426173A1 publication Critical patent/FR2426173A1/fr

1984-10-26 Application granted granted Critical

1984-10-26 Publication of FR2426173B1 publication Critical patent/FR2426173B1/fr

Status Granted 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/422—Accumulators for hydropneumatic springs
- B60G2206/4222—Accumulators for hydropneumatic springs with a flexible separating wall; Membrane construction
- 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
- F15B2201/3155—Accumulator separating means having flexible separating means characterised by the material of the flexible 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
- F15B2201/30—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
- 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)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Diaphragms And Bellows (AREA)

FR7912823A 1978-05-18 1979-05-18 Accumulateur de pression a membrane comportant un sas pour le gaz Granted FR2426173A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2821671A DE2821671C3 (de)	1978-05-18	1978-05-18	Membran-Druckspeicher für Flüssigkeiten

Publications (2)

Publication Number	Publication Date
FR2426173A1 FR2426173A1 (fr)	1979-12-14
FR2426173B1 true FR2426173B1 (it)	1984-10-26

Family

ID=6039622

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7912823A Granted FR2426173A1 (fr)	1978-05-18	1979-05-18	Accumulateur de pression a membrane comportant un sas pour le gaz

Country Status (8)

Country	Link
AT (1)	AT387625B (it)
DE (1)	DE2821671C3 (it)
DK (1)	DK150114C (it)
FR (1)	FR2426173A1 (it)
GB (1)	GB2021198B (it)
IT (1)	IT1114228B (it)
NL (1)	NL7903404A (it)
SE (1)	SE440255B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4295492A (en) *	1979-11-13	1981-10-20	Greer Hydraulics, Incorporated	Low cost accumulator device
DE3219530A1 (de) *	1982-05-25	1983-12-01	Alfred Teves Gmbh, 6000 Frankfurt	Membran fuer druckspeicher
DE3313910A1 (de) *	1983-04-16	1984-10-18	Alfred Teves Gmbh, 6000 Frankfurt	Hydropneumatischer druckspeicher
DE3628608A1 (de) *	1986-08-22	1988-03-03	Bosch Gmbh Robert	Elastische trennwand
DE9004560U1 (de) *	1990-04-23	1991-08-22	Bran + Luebbe GmbH, 2000 Norderstedt	Verbundmembran
DE19610581A1 (de) *	1996-03-18	1997-09-25	Bosch Gmbh Robert	Speicheranlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2501957A (en) *	1945-12-22	1950-03-28	Moore Products Co	Pneumatic control apparatus
DE1600621A1 (de) *	1967-01-26	1970-01-08	Teves Gmbh Alfred	Hydropneumatischer Druckspeicher mit einem zweiteiligen druckfesten Gehaeuse
DE2522380A1 (de) *	1975-05-21	1976-12-02	Teves Gmbh Alfred	Druckspeicher
DE2620230A1 (de) *	1976-05-07	1977-11-17	Karlsruhe Augsburg Iweka	Vorrichtung zum regeln der temperatur eines mediums

1978
- 1978-05-18 DE DE2821671A patent/DE2821671C3/de not_active Expired
1979
- 1979-05-01 NL NL7903404A patent/NL7903404A/xx not_active Application Discontinuation
- 1979-05-02 AT AT0329279A patent/AT387625B/de not_active IP Right Cessation
- 1979-05-09 SE SE7904064A patent/SE440255B/sv not_active IP Right Cessation
- 1979-05-14 DK DK198679A patent/DK150114C/da not_active IP Right Cessation
- 1979-05-16 IT IT22721/79A patent/IT1114228B/it active
- 1979-05-17 GB GB7917215A patent/GB2021198B/en not_active Expired
- 1979-05-18 FR FR7912823A patent/FR2426173A1/fr active Granted

Also Published As

Publication number	Publication date
GB2021198A (en)	1979-11-28
IT1114228B (it)	1986-01-27
DK150114C (da)	1987-12-14
DE2821671A1 (de)	1979-11-22
DK198679A (da)	1979-11-19
IT7922721A0 (it)	1979-05-16
SE7904064L (sv)	1979-11-19
NL7903404A (nl)	1979-11-20
DK150114B (da)	1986-12-08
FR2426173A1 (fr)	1979-12-14
SE440255B (sv)	1985-07-22
GB2021198B (en)	1982-10-13
DE2821671B2 (de)	1980-08-21
DE2821671C3 (de)	1981-03-26
AT387625B (de)	1989-02-27
ATA329279A (de)	1988-07-15

Legal Events

Date	Code	Title	Description
1989-03-24	ST	Notification of lapse

Publication	Publication Date	Title
FR2423660B3 (it)	1982-02-26
FR2426173B1 (it)	1984-10-26
AU3898778A (it)	1978-09-28
AU3803078A (it)	1978-09-04
AU73950S (it)	1978-04-07
BG25898A1 (it)	1979-01-12
BG26017A1 (it)	1979-02-15
BG25816A1 (it)	1979-01-12
BG25918A1 (it)	1979-01-12
BG25835A1 (it)	1979-01-12
BG25836A1 (it)	1979-01-12
BG25842A1 (it)	1979-01-12
BG25972A1 (it)	1979-01-12
BG25849A1 (it)	1979-01-12
BG25854A1 (it)	1979-01-12
BG25857A1 (it)	1979-01-12
BG25858A1 (it)	1979-01-12
BG25871A1 (it)	1979-01-12
BG25872A1 (it)	1979-01-12
BG25874A1 (it)	1979-01-12
BG25875A1 (it)	1979-01-12
BG25879A1 (it)	1979-01-12
BG25922A1 (it)	1979-01-12
BG25897A1 (it)	1979-01-12
BG25843A1 (it)	1979-01-12