PE20210246A1 - Punta de herramienta que tiene un perfil cilindrico y montaje de hoja - Google Patents
Punta de herramienta que tiene un perfil cilindrico y montaje de hojaInfo
- Publication number
- PE20210246A1 PE20210246A1 PE2020001579A PE2020001579A PE20210246A1 PE 20210246 A1 PE20210246 A1 PE 20210246A1 PE 2020001579 A PE2020001579 A PE 2020001579A PE 2020001579 A PE2020001579 A PE 2020001579A PE 20210246 A1 PE20210246 A1 PE 20210246A1
- Authority
- PE
- Peru
- Prior art keywords
- blade mount
- cylindrical profile
- tool point
- cylindrical configuration
- tool
- Prior art date
Links
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
- E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
-
- 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
- E02F3/7636—Graders with the scraper blade mounted under the tractor chassis
- E02F3/7645—Graders with the scraper blade mounted under the tractor chassis with the scraper blade being pivotable about a horizontal axis disposed parallel to the blade
-
- 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
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2825—Mountings therefor using adapters
-
- 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
- E02F9/2816—Mountings therefor
- E02F9/2833—Retaining means, e.g. pins
-
- 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
- E02F9/285—Teeth characterised by the material used
-
- 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)
- Milling Processes (AREA)
- Earth Drilling (AREA)
- Component Parts Of Construction Machinery (AREA)
- Sawing (AREA)
- Operation Control Of Excavators (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Drilling Tools (AREA)
- Harvester Elements (AREA)
- Shovels (AREA)
Abstract
Una punta de herramienta (200, 300, 400, 500) comprende una porcion de vastago (202, 302, 402, 502) que incluye una configuracion cilindrica que define un eje longitudinal (L), una direccion radial (R) y una direccion circunferencial (C) y una porcion de trabajo (204, 304, 404, 504) que incluye una configuracion cilindrica que es concentrica con la porcion de vastago (202, 302, 402, 502) y una superficie inferior plana (218, 318, 418, 518).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/952,844 US11473273B2 (en) | 2018-04-13 | 2018-04-13 | Tool bit having a cylindrical profile and blade assembly |
PCT/US2019/026246 WO2019199627A1 (en) | 2018-04-13 | 2019-04-08 | Tool bit having a cylindrical profile and blade assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20210246A1 true PE20210246A1 (es) | 2021-02-09 |
Family
ID=66248754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2020001579A PE20210246A1 (es) | 2018-04-13 | 2019-04-08 | Punta de herramienta que tiene un perfil cilindrico y montaje de hoja |
Country Status (11)
Country | Link |
---|---|
US (1) | US11473273B2 (es) |
EP (1) | EP3775400B1 (es) |
CN (1) | CN111954738B (es) |
AU (1) | AU2019251084A1 (es) |
BR (1) | BR112020020810A2 (es) |
CA (1) | CA3095770A1 (es) |
ES (1) | ES2964389T3 (es) |
MX (1) | MX2020010672A (es) |
PE (1) | PE20210246A1 (es) |
WO (1) | WO2019199627A1 (es) |
ZA (1) | ZA202006512B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD890816S1 (en) | 2018-04-13 | 2020-07-21 | Caterpillar Inc. | Bit for a ground engaging machine implement |
US11697923B2 (en) | 2020-07-06 | 2023-07-11 | Caterpillar Inc. | Retention system for ripper tips |
US11414842B2 (en) | 2020-07-06 | 2022-08-16 | Caterpillar Inc. | Retention system for motor grader bits |
US11970842B2 (en) | 2020-07-06 | 2024-04-30 | Caterpillar Inc. | Retention system for boltless cutting edges |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2305653A (en) * | 1941-03-14 | 1942-12-22 | Abraham W Ward | Excavator tooth |
US3585741A (en) | 1967-06-29 | 1971-06-22 | Orenstein & Koppel Ag | Tooth and guiding means therefor for excavating equipment |
US4084856A (en) * | 1976-02-09 | 1978-04-18 | Fansteel Inc. | Self-retaining sleeve and bit |
SE8404673L (sv) | 1984-09-18 | 1986-03-19 | Santrade Ltd | Veghyvelsker |
US4753299A (en) * | 1986-05-02 | 1988-06-28 | Meyers Thomas A | Grader blade assembly and pick therefor |
USD308684S (en) * | 1987-09-15 | 1990-06-19 | Meyers Thomas A | Earth working pick for graders or the like |
SE469756B (sv) * | 1992-01-27 | 1993-09-06 | Sandvik Ab | Verktyg foer vaeghyvelskaer |
US5520444A (en) * | 1995-02-27 | 1996-05-28 | Champion Equipment Co. | Method of cutting and cutting rotative bit |
DE69614634T2 (de) * | 1995-10-31 | 2002-07-04 | Bitelli Spa | Einsatz-Element zur Aufnahme wenigstens eines Fräswerkzeuges, das auf Frästrommeln von Arbeitsmaschinen zur Entfernung von Böden anzubringen ist |
US5799741A (en) * | 1996-02-26 | 1998-09-01 | Champion Equipment Corp. | Method of cutting and a cutting rotative bit |
US5833323A (en) * | 1997-02-03 | 1998-11-10 | Kennametal Inc. | Cutting toolholder retention system |
US5947209A (en) * | 1997-02-27 | 1999-09-07 | Halford; Christopher J. | Ground working implement including a shank and a tip |
US6202327B1 (en) * | 1999-05-05 | 2001-03-20 | Eimco Llc | Ice scraper having non-rotary tools with shielded cutting inserts |
US6854527B2 (en) | 2002-04-08 | 2005-02-15 | Kennametal Inc. | Fracture resistant carbide snowplow and grader blades |
US7097257B2 (en) * | 2004-09-15 | 2006-08-29 | Sandvik Intellectual Property Ab | Cutting tool with nozzle for spraying water on cutter bit |
WO2009142578A1 (en) | 2008-05-19 | 2009-11-26 | Sandvik Intellectual Property Ab | Road grading pick with washer |
CA2806762A1 (en) | 2010-08-02 | 2012-02-09 | Sandvik Intellectual Property Ab | Rotatable grading pick with debris clearing feature, a tool and block assembly and a road grading machine |
US8740314B2 (en) * | 2011-01-11 | 2014-06-03 | Joy Mm Delaware, Inc. | Bit holding system with an opening for removal of broken bits |
US8490711B2 (en) | 2011-12-21 | 2013-07-23 | Caterpillar Inc. | Ripper assembly having a linkage assembly and an actuator |
GB201201120D0 (en) * | 2012-01-24 | 2012-03-07 | Element Six Abrasives Sa | Pick tool and assembly comprising same |
GB201220294D0 (en) * | 2012-11-12 | 2012-12-26 | Element Six Gmbh | Pick tool assembly and method of using same |
US9909417B2 (en) | 2014-07-24 | 2018-03-06 | Novatek Ip, Llc | Angled degradation pick |
CN109414135B (zh) * | 2016-05-27 | 2022-06-24 | 久益环球地下采矿有限责任公司 | 采用锥形切削件的切削装置 |
-
2018
- 2018-04-13 US US15/952,844 patent/US11473273B2/en active Active
-
2019
- 2019-04-08 WO PCT/US2019/026246 patent/WO2019199627A1/en active Application Filing
- 2019-04-08 PE PE2020001579A patent/PE20210246A1/es unknown
- 2019-04-08 MX MX2020010672A patent/MX2020010672A/es unknown
- 2019-04-08 ES ES19719022T patent/ES2964389T3/es active Active
- 2019-04-08 EP EP19719022.6A patent/EP3775400B1/en active Active
- 2019-04-08 AU AU2019251084A patent/AU2019251084A1/en active Pending
- 2019-04-08 BR BR112020020810-8A patent/BR112020020810A2/pt unknown
- 2019-04-08 CA CA3095770A patent/CA3095770A1/en active Pending
- 2019-04-08 CN CN201980025137.3A patent/CN111954738B/zh active Active
-
2020
- 2020-10-20 ZA ZA2020/06512A patent/ZA202006512B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3775400B1 (en) | 2023-10-04 |
CN111954738B (zh) | 2022-10-25 |
EP3775400A1 (en) | 2021-02-17 |
ZA202006512B (en) | 2022-01-26 |
CN111954738A (zh) | 2020-11-17 |
ES2964389T3 (es) | 2024-04-05 |
MX2020010672A (es) | 2020-10-28 |
US11473273B2 (en) | 2022-10-18 |
BR112020020810A2 (pt) | 2021-01-19 |
WO2019199627A1 (en) | 2019-10-17 |
AU2019251084A1 (en) | 2020-11-12 |
CA3095770A1 (en) | 2019-10-17 |
US20190316326A1 (en) | 2019-10-17 |
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