CN1572982A - 建筑机械 - Google Patents
建筑机械 Download PDFInfo
- Publication number
- CN1572982A CN1572982A CNA2004100446803A CN200410044680A CN1572982A CN 1572982 A CN1572982 A CN 1572982A CN A2004100446803 A CNA2004100446803 A CN A2004100446803A CN 200410044680 A CN200410044680 A CN 200410044680A CN 1572982 A CN1572982 A CN 1572982A
- Authority
- CN
- China
- Prior art keywords
- framework
- coupling member
- central
- plate
- central framework
- 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
Links
- 238000010276 construction Methods 0.000 title abstract 3
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 56
- 230000008878 coupling Effects 0.000 claims description 140
- 238000010168 coupling process Methods 0.000 claims description 140
- 238000005859 coupling reaction Methods 0.000 claims description 140
- 230000002787 reinforcement Effects 0.000 claims description 16
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 description 44
- 238000005755 formation reaction Methods 0.000 description 44
- 230000009184 walking Effects 0.000 description 13
- 238000003466 welding Methods 0.000 description 9
- 239000002689 soil Substances 0.000 description 8
- 229910001208 Crucible steel Inorganic materials 0.000 description 6
- 230000013011 mating Effects 0.000 description 6
- 238000010009 beating Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 2
- 210000000245 forearm Anatomy 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000013316 zoning Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- E02F9/06—Floating substructures as supports
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Jib Cranes (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003142604 | 2003-05-20 | ||
JP2003142604 | 2003-05-20 | ||
JP2004110398 | 2004-04-02 | ||
JP2004110398A JP4526852B2 (ja) | 2003-05-20 | 2004-04-02 | 建設機械 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1572982A true CN1572982A (zh) | 2005-02-02 |
CN100368637C CN100368637C (zh) | 2008-02-13 |
Family
ID=33100437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100446803A Expired - Fee Related CN100368637C (zh) | 2003-05-20 | 2004-05-19 | 建筑机械 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7204519B2 (zh) |
EP (1) | EP1479832B1 (zh) |
JP (1) | JP4526852B2 (zh) |
KR (1) | KR100627439B1 (zh) |
CN (1) | CN100368637C (zh) |
AT (1) | ATE403783T1 (zh) |
DE (1) | DE602004015528D1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7681918B2 (en) | 2005-12-01 | 2010-03-23 | Clark Equipment Company | Frame for mounting a slew bearing |
CN102312461A (zh) * | 2010-07-07 | 2012-01-11 | 广西柳工机械股份有限公司 | 建设机械 |
CN103159138A (zh) * | 2013-03-21 | 2013-06-19 | 徐工集团工程机械股份有限公司 | 车架及工程机械设备 |
CN110312835A (zh) * | 2018-01-24 | 2019-10-08 | 株式会社小松制作所 | 旋转机架及建筑机械 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100621479B1 (ko) * | 2002-10-09 | 2006-09-13 | 히다치 겡키 가부시키 가이샤 | 건설 기계의 트랙 프레임 |
EP1566326B1 (en) * | 2002-11-28 | 2008-03-12 | Hitachi Construction Machinery Co., Ltd. | Track frame for construction machine |
JP2005271602A (ja) * | 2004-03-22 | 2005-10-06 | Komatsu Ltd | 建設機械 |
DE102004018977B4 (de) * | 2004-04-20 | 2014-08-28 | Valmet Automotive Oy | Kraftfahrzeug |
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 |
WO2008038549A1 (fr) | 2006-09-28 | 2008-04-03 | Kubota Corporation | Structure de chenille pour engin de chantier |
GB2520284A (en) * | 2013-11-14 | 2015-05-20 | Moorend Ltd | A Support Structure |
KR200489596Y1 (ko) * | 2019-01-28 | 2019-07-18 | 김상열 | 굴삭기의 상부프레임 어셈블리 |
US11618666B2 (en) | 2020-07-15 | 2023-04-04 | Deltrol Corp. | Contactless liquid dispensing valve |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5430417U (zh) * | 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 |
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 |
JPH0349164A (ja) | 1989-07-17 | 1991-03-01 | Sanyo Electric Co Ltd | 金属―水素アルカリ蓄電池 |
RU2129194C1 (ru) | 1993-11-10 | 1999-04-20 | Башкиров Виталий Андреевич | Рама хода гусеничного экскаватора |
JPH084053A (ja) * | 1994-06-20 | 1996-01-09 | Hitachi Constr Mach Co Ltd | 建設機械のトラックフレーム |
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 |
JP3683751B2 (ja) * | 1999-09-03 | 2005-08-17 | 日立建機株式会社 | 旋回式建設機械のトラックフレーム |
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 |
CN1304236C (zh) | 2001-11-13 | 2007-03-14 | 日立建机株式会社 | 建筑机械的转向架 |
-
2004
- 2004-04-02 JP JP2004110398A patent/JP4526852B2/ja not_active Expired - Fee Related
- 2004-05-14 KR KR1020040034248A patent/KR100627439B1/ko not_active IP Right Cessation
- 2004-05-19 CN CNB2004100446803A patent/CN100368637C/zh not_active Expired - Fee Related
- 2004-05-19 US US10/848,478 patent/US7204519B2/en not_active Expired - Fee Related
- 2004-05-21 AT AT04012128T patent/ATE403783T1/de not_active IP Right Cessation
- 2004-05-21 DE DE602004015528T patent/DE602004015528D1/de not_active Expired - Lifetime
- 2004-05-21 EP EP04012128A patent/EP1479832B1/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7681918B2 (en) | 2005-12-01 | 2010-03-23 | Clark Equipment Company | Frame for mounting a slew bearing |
CN101316752B (zh) * | 2005-12-01 | 2010-08-18 | 克拉克设备公司 | 用于安装回转轴承的框架 |
CN102312461A (zh) * | 2010-07-07 | 2012-01-11 | 广西柳工机械股份有限公司 | 建设机械 |
CN103159138A (zh) * | 2013-03-21 | 2013-06-19 | 徐工集团工程机械股份有限公司 | 车架及工程机械设备 |
CN103159138B (zh) * | 2013-03-21 | 2015-01-14 | 徐工集团工程机械股份有限公司 | 车架及工程机械设备 |
CN110312835A (zh) * | 2018-01-24 | 2019-10-08 | 株式会社小松制作所 | 旋转机架及建筑机械 |
CN110312835B (zh) * | 2018-01-24 | 2022-07-29 | 株式会社小松制作所 | 旋转机架及建筑机械 |
Also Published As
Publication number | Publication date |
---|---|
KR100627439B1 (ko) | 2006-09-25 |
US20040244231A1 (en) | 2004-12-09 |
EP1479832A2 (en) | 2004-11-24 |
CN100368637C (zh) | 2008-02-13 |
EP1479832B1 (en) | 2008-08-06 |
US7204519B2 (en) | 2007-04-17 |
JP4526852B2 (ja) | 2010-08-18 |
EP1479832A3 (en) | 2005-04-13 |
ATE403783T1 (de) | 2008-08-15 |
JP2005001652A (ja) | 2005-01-06 |
KR20040100923A (ko) | 2004-12-02 |
DE602004015528D1 (de) | 2008-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Co-patentee after: Komatsu Utility Co.,Ltd. Patentee after: KOMATSU Ltd. Co-patentee after: HITACHI CONSTRUCTION MACHINERY Co.,Ltd. Address before: Tokyo, Japan Co-patentee before: Komatsu Utility Co.,Ltd. Patentee before: KOMATSU Ltd. Co-patentee before: HITACHI CONSTRUCTION MACHINERY Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120410 Address after: Tokyo, Japan Co-patentee after: HITACHI CONSTRUCTION MACHINERY Co.,Ltd. Patentee after: KOMATSU Ltd. Address before: Tokyo, Japan Co-patentee before: Komatsu Utility Co.,Ltd. Patentee before: KOMATSU Ltd. Co-patentee before: HITACHI CONSTRUCTION MACHINERY Co.,Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080213 Termination date: 20130519 |