CN103510563A - 挖掘机配重及其制造方法 - Google Patents
挖掘机配重及其制造方法 Download PDFInfo
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- CN103510563A CN103510563A CN201310502090.XA CN201310502090A CN103510563A CN 103510563 A CN103510563 A CN 103510563A CN 201310502090 A CN201310502090 A CN 201310502090A CN 103510563 A CN103510563 A CN 103510563A
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- concrete
- counter weight
- excavator
- casing
- filling
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000003466 welding Methods 0.000 claims description 6
- 230000000994 depressogenic effect Effects 0.000 abstract description 5
- 230000003116 impacting effect Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310502090.XA CN103510563B (zh) | 2013-10-23 | 2013-10-23 | 挖掘机配重的制造方法 |
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CN201310502090.XA CN103510563B (zh) | 2013-10-23 | 2013-10-23 | 挖掘机配重的制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN103510563A true CN103510563A (zh) | 2014-01-15 |
CN103510563B CN103510563B (zh) | 2015-12-09 |
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CN201310502090.XA Expired - Fee Related CN103510563B (zh) | 2013-10-23 | 2013-10-23 | 挖掘机配重的制造方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104074222A (zh) * | 2014-07-10 | 2014-10-01 | 太原重工股份有限公司 | 矿用挖掘机及其配重箱 |
CN104929182A (zh) * | 2015-05-20 | 2015-09-23 | 成都科创佳思科技有限公司 | 一种挖掘机配重 |
CN105625461A (zh) * | 2016-03-16 | 2016-06-01 | 国网浙江省电力公司绍兴供电公司 | 一种输电线路自立杆的砝码式钢管桩基础 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08199630A (ja) * | 1995-01-20 | 1996-08-06 | Hitachi Constr Mach Co Ltd | 建設機械のカウンタウエイト |
JP2000219486A (ja) * | 1999-02-02 | 2000-08-08 | Hitachi Constr Mach Co Ltd | 積重ね式カウンタウエイトの位置合わせ方法 |
JP3433117B2 (ja) * | 1998-08-26 | 2003-08-04 | 日立建機株式会社 | 建設機械のカウンタウエイト装置 |
KR20030080308A (ko) * | 2002-04-08 | 2003-10-17 | 주식회사 에스틸 | 산업차량의 카운터웨이트 및 그 제조방법 |
JP2007186878A (ja) * | 2006-01-12 | 2007-07-26 | Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd | 建設機械のカウンタウエイト構造 |
CN101994328A (zh) * | 2010-10-28 | 2011-03-30 | 三一重机有限公司 | 一种用于挖掘机的配重制造方法 |
-
2013
- 2013-10-23 CN CN201310502090.XA patent/CN103510563B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08199630A (ja) * | 1995-01-20 | 1996-08-06 | Hitachi Constr Mach Co Ltd | 建設機械のカウンタウエイト |
JP3433117B2 (ja) * | 1998-08-26 | 2003-08-04 | 日立建機株式会社 | 建設機械のカウンタウエイト装置 |
JP2000219486A (ja) * | 1999-02-02 | 2000-08-08 | Hitachi Constr Mach Co Ltd | 積重ね式カウンタウエイトの位置合わせ方法 |
KR20030080308A (ko) * | 2002-04-08 | 2003-10-17 | 주식회사 에스틸 | 산업차량의 카운터웨이트 및 그 제조방법 |
JP2007186878A (ja) * | 2006-01-12 | 2007-07-26 | Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd | 建設機械のカウンタウエイト構造 |
CN101994328A (zh) * | 2010-10-28 | 2011-03-30 | 三一重机有限公司 | 一种用于挖掘机的配重制造方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104074222A (zh) * | 2014-07-10 | 2014-10-01 | 太原重工股份有限公司 | 矿用挖掘机及其配重箱 |
CN104929182A (zh) * | 2015-05-20 | 2015-09-23 | 成都科创佳思科技有限公司 | 一种挖掘机配重 |
CN105625461A (zh) * | 2016-03-16 | 2016-06-01 | 国网浙江省电力公司绍兴供电公司 | 一种输电线路自立杆的砝码式钢管桩基础 |
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Publication number | Publication date |
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CN103510563B (zh) | 2015-12-09 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Pull the the Liujiang River city Liuzhou County town Shuangyong road 545100 the Guangxi Zhuang Autonomous Region Applicant after: Liuzhou Liugong Excavators Co.,Ltd. Applicant after: LIUGONG CHANGZHOU MACHINERY Co.,Ltd. Applicant after: GUANGXI LIUGONG MACHINERY Co.,Ltd. Address before: Pull the the Liujiang River city Liuzhou County town Shuangyong road 545100 the Guangxi Zhuang Autonomous Region Applicant before: Liuzhou Liugong Excavators Co.,Ltd. Applicant before: LIUGONG CHANGZHOU EXCVAVTOR Co.,Ltd. Applicant before: GUANGXI LIUGONG MACHINERY Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 |