JPS5419211A - Automatic air supply device of pressure tank - Google Patents

Automatic air supply device of pressure tank

Info

Publication number
JPS5419211A
JPS5419211A JP8295277A JP8295277A JPS5419211A JP S5419211 A JPS5419211 A JP S5419211A JP 8295277 A JP8295277 A JP 8295277A JP 8295277 A JP8295277 A JP 8295277A JP S5419211 A JPS5419211 A JP S5419211A
Authority
JP
Japan
Prior art keywords
air supply
pressure tank
supply device
automatic air
tank
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
JP8295277A
Other languages
Japanese (ja)
Other versions
JPS6025633B2 (en
Inventor
Tadao Tateshita
Yasuhiro Mita
Yukio Tagawa
Koichi Sato
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP52082952A priority Critical patent/JPS6025633B2/en
Publication of JPS5419211A publication Critical patent/JPS5419211A/en
Publication of JPS6025633B2 publication Critical patent/JPS6025633B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/031—Air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/035—High pressure (>10 bar)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE:To procure an automatic air supply device of a pressure tank with no exhaust noise as well as high effectiveness and low cost by automatically opening and closing, alternately in programed sequence, No, 1 and No. 2 valves in communication with the air supply tank installed beside the pressure tank.
JP52082952A 1977-07-13 1977-07-13 Pressure tank air replenishment device Expired JPS6025633B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52082952A JPS6025633B2 (en) 1977-07-13 1977-07-13 Pressure tank air replenishment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52082952A JPS6025633B2 (en) 1977-07-13 1977-07-13 Pressure tank air replenishment device

Publications (2)

Publication Number Publication Date
JPS5419211A true JPS5419211A (en) 1979-02-13
JPS6025633B2 JPS6025633B2 (en) 1985-06-19

Family

ID=13788548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52082952A Expired JPS6025633B2 (en) 1977-07-13 1977-07-13 Pressure tank air replenishment device

Country Status (1)

Country Link
JP (1) JPS6025633B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124094A (en) * 1982-01-20 1983-07-23 Hitachi Ltd Dry type submergible pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124094A (en) * 1982-01-20 1983-07-23 Hitachi Ltd Dry type submergible pump

Also Published As

Publication number Publication date
JPS6025633B2 (en) 1985-06-19

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