EP3710642A4 - Parties d'usure d'équipement de travail de la terre - Google Patents

Parties d'usure d'équipement de travail de la terre Download PDF

Info

Publication number: EP3710642A4
Authority: EP; European Patent Office
Prior art keywords: working equipment; wear parts; earth working; earth; wear
Prior art date: 2017-11-17
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP18879494.5A

Other languages

German (de)

English (en)

Other versions

EP3710642A1 (fr

Inventor

Steven D. Hyde

Christopher M. Carpenter

Mark T. BEATLEY

Noah D. Cowgill

Christopher D. Snyder

Scott H. ZENIER

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Esco Group LLC

Original Assignee

Esco Group LLC

Priority date (The priority date 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 date listed.)

2017-11-17

Filing date

2018-11-15

Publication date

2021-08-04

2018-11-15 Application filed by Esco Group LLC filed Critical Esco Group LLC

2020-09-23 Publication of EP3710642A1 publication Critical patent/EP3710642A1/fr

2021-08-04 Publication of EP3710642A4 publication Critical patent/EP3710642A4/fr

Status Withdrawn legal-status Critical Current

Classifications

- 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
- 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
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2825—Mountings therefor using adapters

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Component Parts Of Construction Machinery (AREA)
Casings For Electric Apparatus (AREA)
Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Soil Working Implements (AREA)

EP18879494.5A 2017-11-17 2018-11-15 Parties d'usure d'équipement de travail de la terre Withdrawn EP3710642A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201762588140P	2017-11-17	2017-11-17
PCT/US2018/061381 WO2019099741A1 (fr)	2017-11-17	2018-11-15	Parties d'usure d'équipement de travail de la terre

Publications (2)

Publication Number	Publication Date
EP3710642A1 EP3710642A1 (fr)	2020-09-23
EP3710642A4 true EP3710642A4 (fr)	2021-08-04

Family

ID=66532795

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP18879494.5A Withdrawn EP3710642A4 (fr)	2017-11-17	2018-11-15	Parties d'usure d'équipement de travail de la terre

Country Status (10)

Country	Link
US (1)	US20190153703A1 (fr)
EP (1)	EP3710642A4 (fr)
AR (1)	AR113519A1 (fr)
AU (1)	AU2018370117A1 (fr)
BR (1)	BR112020009011A2 (fr)
CA (1)	CA3082475A1 (fr)
CL (1)	CL2020001236A1 (fr)
MX (1)	MX2020004900A (fr)
PE (1)	PE20200809A1 (fr)
WO (1)	WO2019099741A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016033428A1 (fr) *	2014-08-29	2016-03-03	Esco Corporation	Ensemble goupille sans marteau
AR119029A1 (es) *	2019-05-31	2021-11-17	Esco Group Llc	Monitoreo de productos de corte para equipos de movimiento de tierra
CN114174609A (zh)	2019-06-17	2022-03-11	爱斯科集团有限责任公司	监测地面接合产品
EP4010536A4 (fr) *	2019-08-10	2023-08-16	Active Core Technology Pty Ltd.	Appareil, procédés et systèmes de surveillance de l'état d'un composant d'usure
US11761177B2 (en) *	2021-02-12	2023-09-19	Caterpillar Inc.	Anti-tipping features for a retaining mechanism
CL2022000236A1 (es) *	2022-01-28	2022-08-19		Carcasa protectora de altura autorregulable con protección térmica para sensor de monitoreo para elementos de desgaste, en la gran minería.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20150096207A1 (en) *	2013-10-03	2015-04-09	Caterpillar Inc.	Tool retention system
US20160237657A1 (en) *	2015-02-13	2016-08-18	Esco Corporation	Monitoring ground-engaging products for earth working equipment
WO2016167965A1 (fr) *	2015-04-17	2016-10-20	Caterpillar Inc.	Système de retenue d'outil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2312550C (fr) *	2000-06-27	2010-01-05	Quality Steel Foundries Ltd.	Systeme de verrouillage de couple de serrage pour la fixation d'une piece d'usure sur une structure
EP1852557B1 (fr) *	2002-09-19	2010-07-21	Esco Corporation	Ensemble d'usure et verrou pour une pelle d'excavatrice.
JOP20200019A1 (ar) *	2011-07-14	2017-06-16	Esco Group Llc	مجموعة بطانه

2018
- 2018-11-15 EP EP18879494.5A patent/EP3710642A4/fr not_active Withdrawn
- 2018-11-15 BR BR112020009011-5A patent/BR112020009011A2/pt not_active Application Discontinuation
- 2018-11-15 AU AU2018370117A patent/AU2018370117A1/en not_active Abandoned
- 2018-11-15 MX MX2020004900A patent/MX2020004900A/es unknown
- 2018-11-15 WO PCT/US2018/061381 patent/WO2019099741A1/fr unknown
- 2018-11-15 PE PE2020000478A patent/PE20200809A1/es unknown
- 2018-11-15 US US16/192,711 patent/US20190153703A1/en not_active Abandoned
- 2018-11-15 CA CA3082475A patent/CA3082475A1/fr not_active Abandoned
- 2018-11-16 AR ARP180103367A patent/AR113519A1/es unknown
2020
- 2020-05-08 CL CL2020001236A patent/CL2020001236A1/es unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20150096207A1 (en) *	2013-10-03	2015-04-09	Caterpillar Inc.	Tool retention system
US20160237657A1 (en) *	2015-02-13	2016-08-18	Esco Corporation	Monitoring ground-engaging products for earth working equipment
WO2016167965A1 (fr) *	2015-04-17	2016-10-20	Caterpillar Inc.	Système de retenue d'outil

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019099741A1 *

Also Published As

Publication number	Publication date
CL2020001236A1 (es)	2020-09-11
AU2018370117A1 (en)	2020-05-28
PE20200809A1 (es)	2020-08-13
WO2019099741A1 (fr)	2019-05-23
US20190153703A1 (en)	2019-05-23
MX2020004900A (es)	2020-08-06
CA3082475A1 (fr)	2019-05-23
AR113519A1 (es)	2020-05-13
BR112020009011A2 (pt)	2020-12-01
EP3710642A1 (fr)	2020-09-23

Publication	Publication Date	Title
EP3414403C0 (fr)	2023-06-28	Ensemble d'usure pour équipement de déblaiement de terrain
PL3425130T3 (pl)	2023-12-27	Człon ulegający zużyciu do urządzenia do robót ziemnych
ZA201807356B (en)	2019-08-28	A wear part for earth working equipment
EP3604688A4 (fr)	2021-03-31	Engin de chantier
EP3256651A4 (fr)	2018-10-31	Surveillance de produits d'attaque du sol destinés à un équipement de terrassement
EP3122948A4 (fr)	2017-12-20	Éléments d'usure pour outils d'excavation
EP3733978A4 (fr)	2021-04-14	Excavatrice
EP3710642A4 (fr)	2021-08-04	Parties d'usure d'équipement de travail de la terre
EP3575502A4 (fr)	2020-12-02	Machine de travail hydraulique
EP3921478A4 (fr)	2022-11-23	Ensemble d'usure pour équipement de terrassement
EP3674486A4 (fr)	2020-07-29	Excavatrice
EP3662374A4 (fr)	2021-05-12	Nivellement d'usure
EP3581718A4 (fr)	2020-12-16	Machine de travail hydraulique
EP3722618A4 (fr)	2021-04-07	Excavatrice
EP3594507A4 (fr)	2020-04-29	Pelle
EP3594414A4 (fr)	2020-04-15	Pelle
EP3725956A4 (fr)	2020-12-30	Excavatrice
EP3604692A4 (fr)	2021-05-26	Pelle
ZA201700489B (en)	2018-04-25	Wear member attachment system for excavation implement
PT3040485T (pt)	2018-11-07	Conjunto de desgaste para máquina de terraplanagem
EP3587676A4 (fr)	2020-07-01	Pelle
PL3516938T3 (pl)	2022-06-20	Narzędzie do uprawy roli
HUE055730T2 (hu)	2021-12-28	Talajmegmunkáló szerszám
EP3724514A4 (fr)	2021-07-28	Machine hydraulique
EP3680068A4 (fr)	2020-10-21	Marteau hydraulique

Legal Events

Date	Code	Title	Description
2019-05-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2020-08-21	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2020-08-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2020-09-23	17P	Request for examination filed	Effective date: 20200528
2020-09-23	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2020-09-23	AX	Request for extension of the european patent	Extension state: BA ME
2021-02-24	DAV	Request for validation of the european patent (deleted)
2021-02-24	DAX	Request for extension of the european patent (deleted)
2021-08-04	A4	Supplementary search report drawn up and despatched	Effective date: 20210706
2021-08-04	RIC1	Information provided on ipc code assigned before grant	Ipc: E02F 9/28 20060101AFI20210630BHEP
2021-08-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2021-09-29	18W	Application withdrawn	Effective date: 20210823