JP5548277B2 - 脱輪及び耐久性の改善のための芯金を備えたゴムクローラー - Google Patents
脱輪及び耐久性の改善のための芯金を備えたゴムクローラー Download PDFInfo
- Publication number
- JP5548277B2 JP5548277B2 JP2012551074A JP2012551074A JP5548277B2 JP 5548277 B2 JP5548277 B2 JP 5548277B2 JP 2012551074 A JP2012551074 A JP 2012551074A JP 2012551074 A JP2012551074 A JP 2012551074A JP 5548277 B2 JP5548277 B2 JP 5548277B2
- Authority
- JP
- Japan
- Prior art keywords
- core
- crawler
- core metal
- metal
- rubber crawler
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims description 91
- 229910052751 metal Inorganic materials 0.000 claims description 91
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004165 myocardium Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/24—Tracks of continuously flexible type, e.g. rubber belts
- B62D55/244—Moulded in one piece, with either smooth surfaces or surfaces having projections, e.g. incorporating reinforcing elements
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
102:ガイド
110:ラグ
120:スチールコード
130:芯金
142、144、146、148:芯金延長物
Claims (2)
- 外側面に突設され、地面に接地されるラグ(lug)と、内部に設けられ、無限駆動車の走行による圧縮荷重及び負荷を耐えるためのスチールコード(steel cord)と、前記スチールコードの内側に埋設され、エンジンの駆動力を伝達するが、ゴムクローラーの長手方向に設けられる複数の芯金(metal core)とを備えるゴムクローラーにおいて、
前記複数の芯金には、前記ゴムクローラーの長手方向に向かって両側面からそれぞれ2つの芯金延長物が突設され、隣り合う一対の芯金は、2対の芯金延長物のそれぞれの1つの傾斜面が互いに接触可能に配置されるが、前記芯金延長物は、前記ゴムクローラーの長手方向に、前記芯金の側方向から見て、それぞれの傾斜面がいずれも同じ傾斜角を有するように形成されて、X軸、Y軸及びZ軸の3軸の変位を支持することを特徴とする脱輪及び耐久性の改善のための芯金を備えたゴムクローラー。 - 前記芯金延長物の傾斜面は、互いに対向する対向面が45°の角度で傾斜したことを特徴とする請求項1に記載の脱輪及び耐久性の改善のための芯金を備えたゴムクローラー。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100006985A KR101123486B1 (ko) | 2010-01-26 | 2010-01-26 | 탈륜 및 내구성 개선을 위한 심금을 구비한 고무 크롤러 |
KR10-2010-0006985 | 2010-01-26 | ||
PCT/KR2010/008883 WO2011093590A2 (ko) | 2010-01-26 | 2010-12-13 | 탈륜 및 내구성 개선을 위한 심금을 구비한 고무 크롤러 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013517991A JP2013517991A (ja) | 2013-05-20 |
JP5548277B2 true JP5548277B2 (ja) | 2014-07-16 |
Family
ID=44319943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012551074A Active JP5548277B2 (ja) | 2010-01-26 | 2010-12-13 | 脱輪及び耐久性の改善のための芯金を備えたゴムクローラー |
Country Status (5)
Country | Link |
---|---|
US (1) | US9381959B2 (ja) |
EP (1) | EP2529999B8 (ja) |
JP (1) | JP5548277B2 (ja) |
KR (1) | KR101123486B1 (ja) |
WO (1) | WO2011093590A2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103342138B (zh) * | 2013-06-26 | 2015-11-04 | 中国科学院深圳先进技术研究院 | 轮履带移动装置及其轮履带 |
JP6763152B2 (ja) * | 2016-03-02 | 2020-09-30 | 住友ゴム工業株式会社 | ゴムクローラ |
KR102462514B1 (ko) | 2016-08-01 | 2022-11-02 | 엘에스엠트론 주식회사 | 궤도 차량용 고무트랙 |
KR102462515B1 (ko) | 2016-08-23 | 2022-11-02 | 엘에스엠트론 주식회사 | 궤도 차량용 고무트랙 |
KR101972586B1 (ko) | 2017-12-04 | 2019-04-29 | 주식회사 디엠 | 고무크롤러구조 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2551937Y2 (ja) * | 1990-10-18 | 1997-10-27 | 福山ゴム工業 株式会社 | ゴムクローラ用芯金及びゴムクローラ |
JPH0687473A (ja) * | 1992-09-07 | 1994-03-29 | Bridgestone Corp | ゴムクロ−ラの構造 |
JPH0826154A (ja) | 1994-07-16 | 1996-01-30 | Bridgestone Corp | ゴムクロ−ラ用芯金 |
JPH08198154A (ja) * | 1995-01-22 | 1996-08-06 | Bridgestone Corp | ゴムクロ−ラの芯金 |
JP3698280B2 (ja) | 1996-02-22 | 2005-09-21 | 株式会社ブリヂストン | ゴムクロ−ラ |
US7413268B2 (en) * | 2003-07-02 | 2008-08-19 | Fukuyama Gomu Kogyo Kabushiki Gaisha | Rubber crawler track and method of producing metal core for rubber track |
JP4522104B2 (ja) | 2004-02-02 | 2010-08-11 | 福山ゴム工業株式会社 | ゴムクローラ用芯金 |
WO2006103753A1 (ja) | 2005-03-30 | 2006-10-05 | Fukuyama Gomu Kogyo Kabushiki Gaisha | ゴムクローラ用芯金 |
WO2008004652A1 (fr) | 2006-07-06 | 2008-01-10 | Bridgestone Corporation | Chenille en caoutchouc |
DE202006013452U1 (de) | 2006-09-01 | 2006-12-28 | B.A.G. Baumaschinen-Anlagen-Geräte Vertriebsgesellschaft mbH | Traverse |
JP5382762B2 (ja) * | 2008-01-17 | 2014-01-08 | カモプラスト コリア株式會社 | 弾性クローラ |
-
2010
- 2010-01-26 KR KR1020100006985A patent/KR101123486B1/ko active IP Right Grant
- 2010-12-13 US US13/574,733 patent/US9381959B2/en active Active
- 2010-12-13 WO PCT/KR2010/008883 patent/WO2011093590A2/ko active Application Filing
- 2010-12-13 JP JP2012551074A patent/JP5548277B2/ja active Active
- 2010-12-13 EP EP10844814.3A patent/EP2529999B8/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2011093590A2 (ko) | 2011-08-04 |
EP2529999B1 (en) | 2015-07-15 |
EP2529999A2 (en) | 2012-12-05 |
US20120286566A1 (en) | 2012-11-15 |
WO2011093590A3 (ko) | 2011-11-03 |
KR101123486B1 (ko) | 2012-03-23 |
US9381959B2 (en) | 2016-07-05 |
KR20110087527A (ko) | 2011-08-03 |
EP2529999A4 (en) | 2013-09-04 |
JP2013517991A (ja) | 2013-05-20 |
EP2529999B8 (en) | 2015-10-28 |
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