JPS59170501A - アキユムレ−タの圧縮ガス封入装置 - Google Patents

アキユムレ−タの圧縮ガス封入装置

Info

Publication number
JPS59170501A
JPS59170501A JP58043396A JP4339683A JPS59170501A JP S59170501 A JPS59170501 A JP S59170501A JP 58043396 A JP58043396 A JP 58043396A JP 4339683 A JP4339683 A JP 4339683A JP S59170501 A JPS59170501 A JP S59170501A
Authority
JP
Japan
Prior art keywords
gas
accumulator
hydraulic
pressure
oil
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
JP58043396A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0121361B2 (enrdf_load_stackoverflow
Inventor
Takuji Fuji
富士　卓司
Miyuki Tsuchikawa
土川　幸
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing Co 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP58043396A priority Critical patent/JPS59170501A/ja
Publication of JPS59170501A publication Critical patent/JPS59170501A/ja
Publication of JPH0121361B2 publication Critical patent/JPH0121361B2/ja
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
    • 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
    • F15B2201/31—Accumulator separating means having rigid separating means, e.g. pistons
    • F15B2201/312—Sealings therefor, e.g. piston rings
    • 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
    • F15B2201/411—Liquid 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
    • F15B2201/415—Gas ports
    • F15B2201/4155—Gas ports having valve means

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)
JP58043396A 1983-03-16 1983-03-16 アキユムレ−タの圧縮ガス封入装置 Granted JPS59170501A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58043396A JPS59170501A (ja) 1983-03-16 1983-03-16 アキユムレ−タの圧縮ガス封入装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58043396A JPS59170501A (ja) 1983-03-16 1983-03-16 アキユムレ−タの圧縮ガス封入装置

Publications (2)

Publication Number Publication Date
JPS59170501A true JPS59170501A (ja) 1984-09-26
JPH0121361B2 JPH0121361B2 (enrdf_load_stackoverflow) 1989-04-20

Family

ID=12662619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58043396A Granted JPS59170501A (ja) 1983-03-16 1983-03-16 アキユムレ−タの圧縮ガス封入装置

Country Status (1)

Country Link
JP (1) JPS59170501A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435102A (en) * 1987-07-30 1989-02-06 Yutani Juko Kk Pressure regulator for gas initially encapsulated in accumulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435102A (en) * 1987-07-30 1989-02-06 Yutani Juko Kk Pressure regulator for gas initially encapsulated in accumulator

Also Published As

Publication number Publication date
JPH0121361B2 (enrdf_load_stackoverflow) 1989-04-20

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