CH450924A - Hydraulic device - Google Patents

Hydraulic device

Info

Publication number
CH450924A
CH450924A CH189666A CH189666A CH450924A CH 450924 A CH450924 A CH 450924A CH 189666 A CH189666 A CH 189666A CH 189666 A CH189666 A CH 189666A CH 450924 A CH450924 A CH 450924A
Authority
CH
Switzerland
Prior art keywords
hydraulic device
hydraulic
Prior art date
Application number
CH189666A
Other languages
German (de)
Inventor
Alan Montgomerie George
Clifford Walwin Peter
William Keeling George
Original Assignee
Serck R & D Ltd
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 Serck R & D Ltd filed Critical Serck R & D Ltd
Publication of CH450924A publication Critical patent/CH450924A/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0616—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow
    • G05D16/0619—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow acting directly on the obturator
    • 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
    • F15B1/103—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means the separating means being bellows
    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • 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
    • F15B2201/3153—Accumulator separating means having flexible separating means the flexible separating means being bellows
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Diaphragms And Bellows (AREA)
CH189666A 1965-02-10 1966-02-10 Hydraulic device CH450924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB573165A GB1127731A (en) 1965-02-10 1965-02-10 Hydraulic device

Publications (1)

Publication Number Publication Date
CH450924A true CH450924A (en) 1968-05-15

Family

ID=9801585

Family Applications (1)

Application Number Title Priority Date Filing Date
CH189666A CH450924A (en) 1965-02-10 1966-02-10 Hydraulic device

Country Status (2)

Country Link
CH (1) CH450924A (en)
GB (1) GB1127731A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199067A1 (en) * 1972-09-07 1974-04-05 Borg Warner
WO2000031420A1 (en) * 1998-11-25 2000-06-02 Continental Teves Ag & Co. Ohg Pressure means storage device
CH716202A1 (en) * 2019-05-20 2020-11-30 Schlumpf Innovations Gmbh Pressure accumulator for hydraulic system.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1498615B1 (en) * 2002-04-19 2008-05-14 Advics Co., Ltd. Hydraulic accumulator
JP3906915B2 (en) * 2002-07-15 2007-04-18 株式会社アドヴィックス Hydraulic circuit
US7658207B2 (en) 2005-06-29 2010-02-09 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hydraulic pressure reservoir
EP1899610B1 (en) * 2005-06-29 2009-08-19 LuK Lamellen und Kupplungsbau Beteiligungs KG Hydraulic accumulator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199067A1 (en) * 1972-09-07 1974-04-05 Borg Warner
WO2000031420A1 (en) * 1998-11-25 2000-06-02 Continental Teves Ag & Co. Ohg Pressure means storage device
US6478051B1 (en) 1998-11-25 2002-11-12 Continental Teves Ag & Co., Ohg Pressure means storage device
CH716202A1 (en) * 2019-05-20 2020-11-30 Schlumpf Innovations Gmbh Pressure accumulator for hydraulic system.

Also Published As

Publication number Publication date
GB1127731A (en) 1968-09-18

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