WO2018062418A1 - Structure en forme de boîte destinée à une machine de chantier - Google Patents
Structure en forme de boîte destinée à une machine de chantier Download PDFInfo
- Publication number
- WO2018062418A1 WO2018062418A1 PCT/JP2017/035316 JP2017035316W WO2018062418A1 WO 2018062418 A1 WO2018062418 A1 WO 2018062418A1 JP 2017035316 W JP2017035316 W JP 2017035316W WO 2018062418 A1 WO2018062418 A1 WO 2018062418A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- side plate
- bracket
- main body
- box
- shaped structure
- Prior art date
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
- E02F3/382—Connections to the frame; Supports for booms or arms
-
- 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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures
- E02F9/0816—Welded frame structure
-
- 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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/422—Drive systems for bucket-arms, front-end loaders, dumpers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Jib Cranes (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020187025876A KR20180110079A (ko) | 2016-09-30 | 2017-09-28 | 작업기용의 상자형 구조체 |
CN201780017626.5A CN108884654A (zh) | 2016-09-30 | 2017-09-28 | 工作装置用的箱形构造体 |
US16/086,068 US20200291600A1 (en) | 2016-09-30 | 2017-09-28 | Box-shaped structure for work machine |
DE112017001439.5T DE112017001439T5 (de) | 2016-09-30 | 2017-09-28 | Kastenförmige struktur für eine arbeitsmaschine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016193969A JP6756567B2 (ja) | 2016-09-30 | 2016-09-30 | 作業機用の箱形構造体 |
JP2016-193969 | 2016-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018062418A1 true WO2018062418A1 (fr) | 2018-04-05 |
Family
ID=61759825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2017/035316 WO2018062418A1 (fr) | 2016-09-30 | 2017-09-28 | Structure en forme de boîte destinée à une machine de chantier |
Country Status (6)
Country | Link |
---|---|
US (1) | US20200291600A1 (fr) |
JP (1) | JP6756567B2 (fr) |
KR (1) | KR20180110079A (fr) |
CN (1) | CN108884654A (fr) |
DE (1) | DE112017001439T5 (fr) |
WO (1) | WO2018062418A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN215631725U (zh) * | 2021-04-28 | 2022-01-25 | 三一汽车制造有限公司 | 拐弯臂架、臂架装置及作业机械 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06313325A (ja) * | 1993-04-30 | 1994-11-08 | Komatsu Ltd | 建設機械用作業機のブーム部材 |
US5993139A (en) * | 1997-06-30 | 1999-11-30 | Caterpillar Inc. | Box boom lift arm assembly |
JP2003261956A (ja) * | 2002-01-04 | 2003-09-19 | Komatsu Ltd | 作業機の長尺構造部材 |
WO2008133244A1 (fr) * | 2007-04-25 | 2008-11-06 | Komatsu Ltd. | Flèche de machine de travail |
JP2011104614A (ja) * | 2009-11-17 | 2011-06-02 | Hitachi Constr Mach Co Ltd | ワークの缶組みステージ |
JP2016089375A (ja) * | 2014-10-30 | 2016-05-23 | 日立建機株式会社 | 建設機械用ブーム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602004031618D1 (de) * | 2003-06-30 | 2011-04-14 | Hitachi Construction Machinery | Verfahren für die herstellung eines arbeitsarms einer baumaschine. |
JP2006274725A (ja) * | 2005-03-30 | 2006-10-12 | Shin Caterpillar Mitsubishi Ltd | 作業機械 |
EP1835079B1 (fr) * | 2006-03-17 | 2008-05-07 | Qinghua He | Excavatrice commandée électro-mécaniquement et procédé de commande de l'excavatrice commandée électro-mécaniquement. |
JP4948080B2 (ja) * | 2006-08-11 | 2012-06-06 | 株式会社クボタ | ブーム |
WO2012144037A1 (fr) * | 2011-04-20 | 2012-10-26 | 日立建機株式会社 | Flèche destinée à un engin de construction |
-
2016
- 2016-09-30 JP JP2016193969A patent/JP6756567B2/ja active Active
-
2017
- 2017-09-28 WO PCT/JP2017/035316 patent/WO2018062418A1/fr active Application Filing
- 2017-09-28 CN CN201780017626.5A patent/CN108884654A/zh active Pending
- 2017-09-28 KR KR1020187025876A patent/KR20180110079A/ko not_active Application Discontinuation
- 2017-09-28 US US16/086,068 patent/US20200291600A1/en not_active Abandoned
- 2017-09-28 DE DE112017001439.5T patent/DE112017001439T5/de active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06313325A (ja) * | 1993-04-30 | 1994-11-08 | Komatsu Ltd | 建設機械用作業機のブーム部材 |
US5993139A (en) * | 1997-06-30 | 1999-11-30 | Caterpillar Inc. | Box boom lift arm assembly |
JP2003261956A (ja) * | 2002-01-04 | 2003-09-19 | Komatsu Ltd | 作業機の長尺構造部材 |
WO2008133244A1 (fr) * | 2007-04-25 | 2008-11-06 | Komatsu Ltd. | Flèche de machine de travail |
JP2011104614A (ja) * | 2009-11-17 | 2011-06-02 | Hitachi Constr Mach Co Ltd | ワークの缶組みステージ |
JP2016089375A (ja) * | 2014-10-30 | 2016-05-23 | 日立建機株式会社 | 建設機械用ブーム |
Also Published As
Publication number | Publication date |
---|---|
KR20180110079A (ko) | 2018-10-08 |
JP6756567B2 (ja) | 2020-09-16 |
DE112017001439T5 (de) | 2018-12-13 |
CN108884654A (zh) | 2018-11-23 |
JP2018053655A (ja) | 2018-04-05 |
US20200291600A1 (en) | 2020-09-17 |
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