NL298513A - - Google Patents

Info

Publication number: NL298513A
Authority: NL; Netherlands

Application number

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.)

1963-09-21

Publication of NL298513A publication Critical patent/NL298513A/xx

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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/045—Compensating for variations in viscosity or temperature
- 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
- 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
- F15B1/26—Supply reservoir or sump assemblies
- 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
- 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
- F15B2201/413—Liquid ports having multiple liquid ports

NL298513D 1963-09-21 NL298513A (xx)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR948268A FR1371455A (fr)	1963-09-21	1963-09-21	Valve d'expansion pour circuit hydraulique fermé
GB37561/63A GB1030006A (en)	1963-09-21	1963-09-24	Improved expansion vessel for closed hydraulic systems

Publications (1)

Publication Number	Publication Date
NL298513A true NL298513A (xx)

Family

ID=29252376

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL298513D NL298513A (xx)	1963-09-21

Country Status (3)

Country	Link
FR (1)	FR1371455A (xx)
GB (1)	GB1030006A (xx)
NL (1)	NL298513A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA818662B (en) *	1981-01-21	1982-11-24	Automotive Prod Co Ltd	Improvements to reservoirs for liquid pressure control systems
IT1202645B (it) *	1987-03-06	1989-02-09	Martin Srl	Serbatoio per impianti idraulici ad elevata sicurezza contro l'infiltrazione di aria dall'esterno
US5465576A (en) *	1994-01-24	1995-11-14	Applied Power Inc.	Vented hydraulic fluid reservoir
DE102015211525A1 (de) *	2015-06-23	2016-12-29	Schaeffler Technologies AG & Co. KG	Druckschwankungsunempfindliches Hydraulik-Reservoir

0
- NL NL298513D patent/NL298513A/xx unknown
1963
- 1963-09-21 FR FR948268A patent/FR1371455A/fr not_active Expired
- 1963-09-24 GB GB37561/63A patent/GB1030006A/en not_active Expired

Also Published As

Publication number	Publication date
FR1371455A (fr)	1964-09-04
GB1030006A (en)	1966-05-18

Publication	Publication Date	Title
AR142945A1 (xx)	1965-02-11
AT260747B (xx)	1968-03-25
BE627012A (xx)
BE623117A (xx)
BE627025A (xx)
NL298513A (xx)
BE31062A (xx)
BE462764A (xx)
BE465565A (xx)
BE507458A (xx)
BE533484A (xx)
BE547422A (xx)
BE571209A (xx)
BE582314A (xx)
BE603935A (xx)
BE608372A (xx)
BE612803A (xx)
BE614220A (xx)
BE616247A (xx)
BE616830A (xx)
BE616967A (xx)
BE627023A (xx)
BE619061A (xx)
BE620325A (xx)
BE621232A (xx)