CA2956083C - Wear component for ground engaging tool - Google Patents
Wear component for ground engaging tool Download PDFInfo
- Publication number
- CA2956083C CA2956083C CA2956083A CA2956083A CA2956083C CA 2956083 C CA2956083 C CA 2956083C CA 2956083 A CA2956083 A CA 2956083A CA 2956083 A CA2956083 A CA 2956083A CA 2956083 C CA2956083 C CA 2956083C
- Authority
- CA
- Canada
- Prior art keywords
- wear
- cutting edge
- mounting portion
- component
- ground engaging
- 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
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000005520 cutting process Methods 0.000 description 152
- 239000010936 titanium Substances 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000000151 deposition Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013070 direct material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
-
- 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
-
- 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
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
- E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
-
- 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
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
-
- 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
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/2858—Teeth characterised by shape
-
- 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
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2883—Wear elements for buckets or implements in general
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Elimination Of Static Electricity (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/445,845 | 2014-07-29 | ||
| US14/445,845 US20160032556A1 (en) | 2014-07-29 | 2014-07-29 | Wear component for ground engaging tool |
| PCT/US2015/039978 WO2016018588A1 (en) | 2014-07-29 | 2015-07-10 | Wear component for ground engaging tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2956083A1 CA2956083A1 (en) | 2016-02-04 |
| CA2956083C true CA2956083C (en) | 2022-10-04 |
Family
ID=53682895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2956083A Active CA2956083C (en) | 2014-07-29 | 2015-07-10 | Wear component for ground engaging tool |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20160032556A1 (pt) |
| EP (1) | EP3175046A1 (pt) |
| CN (1) | CN106661861B (pt) |
| AU (1) | AU2015296952B2 (pt) |
| BR (1) | BR112017001216B1 (pt) |
| CA (1) | CA2956083C (pt) |
| RU (1) | RU2688999C1 (pt) |
| WO (1) | WO2016018588A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301374A (zh) * | 2018-03-30 | 2018-07-20 | 浙江华莎驰机械有限公司 | 一种扫雪机和平地机刀座结构 |
| JP7233648B2 (ja) * | 2019-03-28 | 2023-03-07 | 株式会社小松製作所 | 作業機械用カッティングエッジ、作業機械用ブレードおよび作業機械 |
| US11499298B2 (en) * | 2020-04-29 | 2022-11-15 | Caterpillar Inc. | Corner segment having protrusions on wear zones |
| US11882777B2 (en) | 2020-07-21 | 2024-01-30 | Osmundson Mfg. Co. | Agricultural sweep with wear resistant coating |
| US12031304B2 (en) * | 2021-05-20 | 2024-07-09 | Caterpillar Inc. | Cast top cover for base edge wear protection |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1633057A (en) * | 1926-07-15 | 1927-06-21 | Carl O Wold | Cutting section for road-scraper blades |
| US1937243A (en) * | 1932-02-11 | 1933-11-28 | Penco Steel Corp | Detachable road scraper blade |
| US2285039A (en) * | 1940-02-19 | 1942-06-02 | Arnold W Edwards | Blade for earth excavating and handling machines |
| US2866280A (en) * | 1957-01-22 | 1958-12-30 | O'connor George Kevin | Scraper blade for dozer attachments |
| US2887797A (en) * | 1957-01-22 | 1959-05-26 | O'connor George Kevin | Scraper blade for road graders |
| US3192653A (en) * | 1957-03-29 | 1965-07-06 | Shunk Mfg Company | Blade with a plurality of wedge shaped teeth angularly disposed to said blade |
| US3021626A (en) * | 1958-01-21 | 1962-02-20 | Esco Corp | Scraper blade |
| US2965989A (en) * | 1958-05-23 | 1960-12-27 | Myrthan R Hibbard | End bits for blades |
| US3103752A (en) * | 1961-04-10 | 1963-09-17 | Allis Chalmers Mfg Co | Cutting blade for excavator |
| US3289331A (en) * | 1964-04-15 | 1966-12-06 | Willie E Freeman | End bit for earthmoving equipment |
| US3653133A (en) * | 1969-05-26 | 1972-04-04 | Caterpillar Tractor Co | Replaceable cutting edge and tooth for earthmoving machines |
| US4052802A (en) * | 1976-02-23 | 1977-10-11 | Caterpillar Tractor Co. | Ground-engaging tool with wear-resistant insert |
| US4651450A (en) * | 1984-04-11 | 1987-03-24 | Fallline Corporation | Packer bar assembly |
| US5224555A (en) * | 1991-12-18 | 1993-07-06 | Bucyrus Blades, Inc. | Wear element for a scraping operation |
| US6412199B1 (en) * | 2000-10-12 | 2002-07-02 | Blizzard Corporation | Adjustable wing plow with fixed pivot |
| US7891121B2 (en) * | 2007-06-19 | 2011-02-22 | Doug Smoljo | Earthworking implement |
| CA2612341A1 (en) * | 2007-11-27 | 2009-05-27 | Black Cat Blades Ltd. | Ground engaging tool blade |
| SE533207C2 (sv) * | 2007-12-21 | 2010-07-20 | Atlas Copco Rock Drills Ab | Slitdel till en skopa för en last-eller grävmaskin,fästenhet där för jämte slitdelssystem, skopa och last-eller grävmaskin |
| CN102296653B (zh) * | 2011-05-24 | 2014-07-23 | 天津柳工机械有限公司 | 具有浅地层耧耙功能的推土机铲刀总成 |
| CN202247988U (zh) * | 2011-09-05 | 2012-05-30 | 中联重科股份有限公司 | 铲刀刀片和推土机 |
-
2014
- 2014-07-29 US US14/445,845 patent/US20160032556A1/en not_active Abandoned
-
2015
- 2015-07-10 EP EP15739488.3A patent/EP3175046A1/en not_active Withdrawn
- 2015-07-10 BR BR112017001216-2A patent/BR112017001216B1/pt not_active IP Right Cessation
- 2015-07-10 WO PCT/US2015/039978 patent/WO2016018588A1/en active Application Filing
- 2015-07-10 CN CN201580040107.1A patent/CN106661861B/zh not_active Expired - Fee Related
- 2015-07-10 CA CA2956083A patent/CA2956083C/en active Active
- 2015-07-10 RU RU2017104542A patent/RU2688999C1/ru active
- 2015-07-10 AU AU2015296952A patent/AU2015296952B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN106661861A (zh) | 2017-05-10 |
| CA2956083A1 (en) | 2016-02-04 |
| RU2688999C1 (ru) | 2019-05-23 |
| US20160032556A1 (en) | 2016-02-04 |
| WO2016018588A1 (en) | 2016-02-04 |
| AU2015296952A1 (en) | 2017-02-23 |
| AU2015296952B2 (en) | 2019-08-08 |
| CN106661861B (zh) | 2020-03-27 |
| BR112017001216B1 (pt) | 2022-07-05 |
| EP3175046A1 (en) | 2017-06-07 |
| BR112017001216A2 (pt) | 2017-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20200624 |
|
| EEER | Examination request |
Effective date: 20200624 |
|
| EEER | Examination request |
Effective date: 20200624 |