JPS57177401A - Pressurizing device for hydraulic tank - Google Patents

Pressurizing device for hydraulic tank

Info

Publication number
JPS57177401A
JPS57177401A JP6104781A JP6104781A JPS57177401A JP S57177401 A JPS57177401 A JP S57177401A JP 6104781 A JP6104781 A JP 6104781A JP 6104781 A JP6104781 A JP 6104781A JP S57177401 A JPS57177401 A JP S57177401A
Authority
JP
Japan
Prior art keywords
hydraulic tank
pipe
hydraulic
exhaust gas
engine
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.)
Pending
Application number
JP6104781A
Other languages
English (en)
Inventor
Kunihiko Yoshida
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 Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP6104781A priority Critical patent/JPS57177401A/ja
Publication of JPS57177401A publication Critical patent/JPS57177401A/ja
Pending 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
    • F15B1/26—Supply reservoir or sump assemblies
    • F15B1/265—Supply reservoir or sump assemblies with pressurised main reservoir

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)
  • Jet Pumps And Other Pumps (AREA)
JP6104781A 1981-04-22 1981-04-22 Pressurizing device for hydraulic tank Pending JPS57177401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6104781A JPS57177401A (en) 1981-04-22 1981-04-22 Pressurizing device for hydraulic tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6104781A JPS57177401A (en) 1981-04-22 1981-04-22 Pressurizing device for hydraulic tank

Publications (1)

Publication Number Publication Date
JPS57177401A true JPS57177401A (en) 1982-11-01

Family

ID=13159920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6104781A Pending JPS57177401A (en) 1981-04-22 1981-04-22 Pressurizing device for hydraulic tank

Country Status (1)

Country Link
JP (1) JPS57177401A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100376808C (zh) * 2005-11-18 2008-03-26 三一重工股份有限公司 混凝土泵车的增压油箱
CN105020185A (zh) * 2015-07-30 2015-11-04 上海神舟汽车节能环保有限公司 一种空气动力起步系统（液压混合动力系统）用液压油箱
CN106402053A (zh) * 2016-12-02 2017-02-15 江苏华威机械制造有限公司 一种辅助液压泵自吸的气压供液油箱

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100376808C (zh) * 2005-11-18 2008-03-26 三一重工股份有限公司 混凝土泵车的增压油箱
CN105020185A (zh) * 2015-07-30 2015-11-04 上海神舟汽车节能环保有限公司 一种空气动力起步系统（液压混合动力系统）用液压油箱
CN106402053A (zh) * 2016-12-02 2017-02-15 江苏华威机械制造有限公司 一种辅助液压泵自吸的气压供液油箱

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