ITTO20050150A1 - HYDRAULIC CIRCUIT FOR A BUILDING MACHINE. - Google Patents

HYDRAULIC CIRCUIT FOR A BUILDING MACHINE.

Info

Publication number
ITTO20050150A1
ITTO20050150A1 IT000150A ITTO20050150A ITTO20050150A1 IT TO20050150 A1 ITTO20050150 A1 IT TO20050150A1 IT 000150 A IT000150 A IT 000150A IT TO20050150 A ITTO20050150 A IT TO20050150A IT TO20050150 A1 ITTO20050150 A1 IT TO20050150A1
Authority
IT
Italy
Prior art keywords
hydraulic circuit
building machine
building
machine
hydraulic
Prior art date
Application number
IT000150A
Other languages
Italian (it)
Inventor
Kensuke Ioku
Hitoshi Segawa
Original Assignee
Nabtesco Corfporation
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 Nabtesco Corfporation filed Critical Nabtesco Corfporation
Publication of ITTO20050150A1 publication Critical patent/ITTO20050150A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Operation Control Of Excavators (AREA)
IT000150A 2004-03-10 2005-03-09 HYDRAULIC CIRCUIT FOR A BUILDING MACHINE. ITTO20050150A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004066589A JP4223421B2 (en) 2004-03-10 2004-03-10 Hydraulic circuit for construction machinery

Publications (1)

Publication Number Publication Date
ITTO20050150A1 true ITTO20050150A1 (en) 2005-09-11

Family

ID=35082818

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000150A ITTO20050150A1 (en) 2004-03-10 2005-03-09 HYDRAULIC CIRCUIT FOR A BUILDING MACHINE.

Country Status (4)

Country Link
JP (1) JP4223421B2 (en)
KR (1) KR100627627B1 (en)
CN (1) CN100445576C (en)
IT (1) ITTO20050150A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4926627B2 (en) * 2006-09-21 2012-05-09 ナブテスコ株式会社 Electric oil system
KR101324355B1 (en) 2006-12-05 2013-11-01 두산인프라코어 주식회사 Hydraulic system for small-sized excavator to improve bucket speed
DE202007005232U1 (en) * 2007-04-11 2008-08-14 Liebherr Mining Equipment Co. tipper
CN101886405B (en) * 2010-07-21 2012-01-11 山河智能装备股份有限公司 Main valve of small type hydraulic excavator with energy-saving excavation and high-efficient land leveling
JP5803587B2 (en) * 2011-11-09 2015-11-04 コベルコ建機株式会社 Hydraulic circuit for construction machinery
JP5859857B2 (en) * 2012-01-20 2016-02-16 コベルコ建機株式会社 Hydraulic circuit for construction machinery
CN103256266B (en) * 2012-02-21 2015-06-17 湖南三一港口设备有限公司 Construction machinery supporting leg synchronous control device and construction machinery
WO2013146420A1 (en) 2012-03-29 2013-10-03 カヤバ工業株式会社 Control valve device for power shovel
JP6004900B2 (en) * 2012-11-07 2016-10-12 Ｋｙｂ株式会社 Hydraulic pressure control device for power shovel
JP6196499B2 (en) * 2013-08-20 2017-09-13 ナブテスコ株式会社 Multiple directional valve for construction machinery
JP6324825B2 (en) * 2014-07-03 2018-05-16 ナブテスコ株式会社 Hydraulic circuit for construction machinery
JP6639130B2 (en) * 2015-07-15 2020-02-05 ナブテスコ株式会社 Hydraulic circuit for construction machinery and construction machinery
JP7431006B2 (en) * 2019-09-27 2024-02-14 ナブテスコ株式会社 hydraulic control circuit
JP7274391B2 (en) * 2019-09-27 2023-05-16 ナブテスコ株式会社 hydraulic circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922855A (en) * 1971-12-13 1975-12-02 Caterpillar Tractor Co Hydraulic circuitry for an excavator
US4030623A (en) * 1971-12-13 1977-06-21 Caterpillar Tractor Co. Hydraulic circuitry for an excavator
KR0185493B1 (en) * 1996-03-30 1999-04-01 토니헬샴 Flow merging apparatus for heavy equipment
JP2002089512A (en) * 2000-09-14 2002-03-27 Hitachi Constr Mach Co Ltd Hydraulic drive device for construction equipment
JP3748775B2 (en) * 2001-01-05 2006-02-22 株式会社クボタ Backhoe hydraulic system
JP4137431B2 (en) * 2001-11-09 2008-08-20 ナブテスコ株式会社 Hydraulic circuit

Also Published As

Publication number Publication date
CN1693718A (en) 2005-11-09
KR100627627B1 (en) 2006-09-25
JP2005256881A (en) 2005-09-22
JP4223421B2 (en) 2009-02-12
CN100445576C (en) 2008-12-24
KR20060043497A (en) 2006-05-15

Similar Documents

Publication Publication Date Title
DE102004024402A8 (en) fluid machine
DE60333584D1 (en) DIALYSIS MACHINE
DE60314124D1 (en) 2- (2,6-dichloro-phenyl) -DIARYLIMIDAZOLE
DE602004025020D1 (en) CONSTRUCTION MACHINE
DE602004008699D1 (en) Lace-making machine
ITTO20050150A1 (en) HYDRAULIC CIRCUIT FOR A BUILDING MACHINE.
DE60333406D1 (en) AUTOMATIC TURNING MACHINE
FR2860180B1 (en) PRINTING MACHINE
DE50304148D1 (en) HANDSTITCH MACHINE
FI20031014A0 (en) A drive
ITTO20030507A1 (en) MUD-SEALED PREMISTOPE.
ITTO20020157A0 (en) DEPALLETIZING MACHINE.
DE10390324D2 (en) Straight-drawing machine
ITRM20030222A1 (en) FORK LIFT.
AR041278A1 (en) RODETE OF A HYDRAULIC MACHINE.
ITPN20030020A1 (en) ELECTRONICALLY CONTROLLED TAPPING MACHINE.
ITMO20030004A0 (en) MACHINE TOOL.
DE50304664D1 (en) HANDSTITCH MACHINE
NL1027570A1 (en) A film coupling machine.
ES1052657Y (en) A PERFECTED SHOE.
FI20050487L (en) Roller-jacketed press machine
ES1051704Y (en) MIXING-PUMPING MACHINE MORTAR.
ITRM20020640A1 (en) HORIZONTAL HYDRAULIC DRILLING MACHINE.
ITVR20020036A1 (en) CENTRIFIGUAL FOUNDING MACHINE
ITBO20030660A1 (en) HEMODIALYSIS MACHINE.