ATE444409T1 - Raupenfahrwerk mit einrichtung zur schildbefestigung für eine baumaschine - Google Patents

Raupenfahrwerk mit einrichtung zur schildbefestigung für eine baumaschine

Info

Publication number
ATE444409T1
ATE444409T1 AT04012127T AT04012127T ATE444409T1 AT E444409 T1 ATE444409 T1 AT E444409T1 AT 04012127 T AT04012127 T AT 04012127T AT 04012127 T AT04012127 T AT 04012127T AT E444409 T1 ATE444409 T1 AT E444409T1
Authority
AT
Austria
Prior art keywords
construction machine
blade
blade bracket
centre frame
fastening
Prior art date
Application number
AT04012127T
Other languages
English (en)
Inventor
Yoshiteru Kubo
Sachio Shimizu
Shinichi Senba
Hiroyuki Takayama
Kouhei Urase
Takaharu Nishimura
Original Assignee
Komatsu Mfg Co Ltd
Komatsu Utility Co Ltd
Hitachi Construction Machinery
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 Komatsu Mfg Co Ltd, Komatsu Utility Co Ltd, Hitachi Construction Machinery filed Critical Komatsu Mfg Co Ltd
Application granted granted Critical
Publication of ATE444409T1 publication Critical patent/ATE444409T1/de

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
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • H04M1/0237—Sliding mechanism with one degree of freedom
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Signal Processing (AREA)
  • Body Structure For Vehicles (AREA)
  • Shovels (AREA)
  • Jib Cranes (AREA)
AT04012127T 2003-05-20 2004-05-21 Raupenfahrwerk mit einrichtung zur schildbefestigung für eine baumaschine ATE444409T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003142568 2003-05-20
JP2003142569 2003-05-20
JP2004113294A JP4617096B2 (ja) 2003-05-20 2004-04-07 建設機械

Publications (1)

Publication Number Publication Date
ATE444409T1 true ATE444409T1 (de) 2009-10-15

Family

ID=33101975

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04012127T ATE444409T1 (de) 2003-05-20 2004-05-21 Raupenfahrwerk mit einrichtung zur schildbefestigung für eine baumaschine

Country Status (7)

Country Link
US (1) US7730647B2 (de)
EP (1) EP1479831B1 (de)
JP (1) JP4617096B2 (de)
KR (1) KR100627438B1 (de)
CN (1) CN100365215C (de)
AT (1) ATE444409T1 (de)
DE (1) DE602004023354D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005255141A (ja) * 2004-02-10 2005-09-22 Komatsu Ltd クローラフレーム
US7458633B2 (en) * 2004-09-14 2008-12-02 Komatsu Ltd. Crawler frame mounting structure for construction machinery
GB2434344B (en) * 2006-01-20 2009-09-30 Jcb Compact Products Ltd Working machine
JP5041747B2 (ja) * 2006-07-11 2012-10-03 株式会社小松製作所 クローラ走行装置におけるセンターフレーム及びセンターフレームの製造方法
JP4823005B2 (ja) * 2006-09-28 2011-11-24 株式会社クボタ トラックフレーム
EP2065293B1 (de) * 2006-09-28 2011-08-10 Kubota Corporation Gleiskettenrahmen einer arbeitsmachine
WO2009064687A1 (en) * 2007-11-12 2009-05-22 Timberpro, Inc. Tilt device for a material handling machine
JP5329483B2 (ja) * 2010-06-11 2013-10-30 日立建機株式会社 建設機械
GB2519522B (en) * 2013-10-22 2017-12-13 Strickland Tracks Ltd A chain guard for an undercarriage track system
IT201900001543A1 (it) * 2019-02-01 2020-08-01 Hpm Hydraulic Performance Machines Srl Macchina per fondazione con sistema di bloccaggio.
CN114475837A (zh) * 2021-12-31 2022-05-13 广西玉柴重工有限公司 一种微挖车架布置结构

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1918771A (en) * 1929-04-16 1933-07-18 Edward B Meyer Snowplow
US2351799A (en) * 1942-10-03 1944-06-20 Plant Choate Mfg Co Inc Bulldozer
US3316665A (en) * 1964-04-28 1967-05-02 Michael S Rinaldo Snowplow blade for automobile bumper mounting
JPS5430417U (de) * 1977-08-03 1979-02-28
US4231699A (en) * 1979-01-24 1980-11-04 Dresser Industries, Inc. Lower and crawler frame construction for crawler propelled machines
US4249625A (en) * 1979-03-19 1981-02-10 Dresser Industries, Inc. Drive system for crawler propelled machines
JPS5751171Y2 (de) * 1979-09-05 1982-11-08
FR2488206B1 (fr) * 1980-08-07 1985-07-12 Poclain Sa Chassis porteur d'un engin mobile a bati central et longerons
JPS59163663A (ja) * 1983-03-09 1984-09-14 Hitachi Ltd 簡易フアイル破壊検知方式
US4650017A (en) * 1985-02-18 1987-03-17 Industries Tanguay, Inc. Crawler-mounted machine for travel over natural terrain
JPH0615426B2 (ja) 1985-09-06 1994-03-02 三菱重工業株式会社 ＳｉＣ又はＳｉ▲下３▼Ｎ▲下４▼基材とＭｏ又はＷ基材との接合体
DE3813881A1 (de) * 1988-04-25 1989-11-09 Krupp Gmbh Zweiraupen-fahrwerk
US5205612A (en) * 1990-05-17 1993-04-27 Z C Mines Pty. Ltd. Transport apparatus and method of forming same
JP2930793B2 (ja) 1992-01-08 1999-08-03 ヤンマーディーゼル株式会社 掘削作業車
US5337847A (en) * 1993-01-15 1994-08-16 Risley Fluidic Power Ltd. Four-way levelling mechanism for off-road vehicle
JPH09111805A (ja) 1995-10-19 1997-04-28 Shin Caterpillar Mitsubishi Ltd 建設機械におけるブレード用油圧シリンダの取付け構造
JPH09202261A (ja) 1996-01-25 1997-08-05 Hitachi Constr Mach Co Ltd 建設機械のトラックフレーム
JP3378479B2 (ja) * 1997-09-19 2003-02-17 株式会社クボタ 旋回作業機のトラックフレーム
US6105699A (en) * 1998-06-15 2000-08-22 Cameco Industries, Inc. Heavy equipment apparatus that includes undercarriage with mobile tilting upper
US6158539A (en) * 1998-09-24 2000-12-12 Risley Enterprises Ltd. Levelling system and method for off-road vehicles
JP3538053B2 (ja) 1999-02-12 2004-06-14 株式会社クボタ 旋回作業機のトラックフレーム
US6322104B1 (en) 1999-03-02 2001-11-27 Clark Equipment Company Excavator frame and method of assembly
JP3652924B2 (ja) * 1999-06-25 2005-05-25 株式会社クボタ 走行装置のトラックフレーム並びにその組立方法
JP2001254387A (ja) * 2000-03-09 2001-09-21 Hitachi Constr Mach Co Ltd 油圧ショベルのブレード支持構造
JP3725775B2 (ja) 2000-11-02 2005-12-14 株式会社クボタ 旋回作業機
JP2002178960A (ja) 2000-12-18 2002-06-26 Hitachi Constr Mach Co Ltd 装軌式車両
JP3808733B2 (ja) * 2001-08-07 2006-08-16 株式会社クボタ クローラ式走行装置
JP2003056005A (ja) * 2001-08-07 2003-02-26 Kubota Corp クローラ式走行装置
WO2003042022A1 (en) * 2001-11-13 2003-05-22 Hitachi Construction Machinery Co., Ltd. Track frame for construction machines
JP3665290B2 (ja) 2001-12-21 2005-06-29 ヤンマー株式会社 クローラ式走行装置のフレーム構造
ATE388075T1 (de) 2002-10-09 2008-03-15 Hitachi Construction Machinery Untergestell für baumaschine
US7338081B2 (en) * 2002-11-28 2008-03-04 Hitachi, Construction Machinery Co., Ltd. Truck frame for a construction machine
JP2004189003A (ja) * 2002-12-06 2004-07-08 Komatsu Ltd 建設機械のクローラフレーム
JP4394503B2 (ja) * 2003-05-20 2010-01-06 株式会社小松製作所 建設機械
JP2005255141A (ja) * 2004-02-10 2005-09-22 Komatsu Ltd クローラフレーム

Also Published As

Publication number Publication date
CN1572983A (zh) 2005-02-02
JP2005001653A (ja) 2005-01-06
US7730647B2 (en) 2010-06-08
DE602004023354D1 (de) 2009-11-12
KR100627438B1 (ko) 2006-09-25
EP1479831A3 (de) 2005-04-06
EP1479831B1 (de) 2009-09-30
US20040244230A1 (en) 2004-12-09
EP1479831A2 (de) 2004-11-24
KR20040100922A (ko) 2004-12-02
JP4617096B2 (ja) 2011-01-19
CN100365215C (zh) 2008-01-30

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Legal Events

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