EP3040485A3 - Verschleissanordnung für erdförderungsmaschine - Google Patents

Verschleissanordnung für erdförderungsmaschine Download PDF

Info

Publication number
EP3040485A3
EP3040485A3 EP15197043.1A EP15197043A EP3040485A3 EP 3040485 A3 EP3040485 A3 EP 3040485A3 EP 15197043 A EP15197043 A EP 15197043A EP 3040485 A3 EP3040485 A3 EP 3040485A3
Authority
EP
European Patent Office
Prior art keywords
pin
blocking
cavity
pocket
adapter
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.)
Granted
Application number
EP15197043.1A
Other languages
English (en)
French (fr)
Other versions
EP3040485B1 (de
EP3040485A2 (de
Inventor
Giulia CRISTOFORI
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.)
USCO SpA
Original Assignee
USCO SpA
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.)
Filing date
Publication date
Application filed by USCO SpA filed Critical USCO SpA
Publication of EP3040485A2 publication Critical patent/EP3040485A2/de
Publication of EP3040485A3 publication Critical patent/EP3040485A3/de
Application granted granted Critical
Publication of EP3040485B1 publication Critical patent/EP3040485B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808Teeth
    • E02F9/2816Mountings therefor
    • E02F9/2833Retaining means, e.g. pins
    • E02F9/2841Retaining means, e.g. pins resilient
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808Teeth
    • E02F9/2816Mountings therefor
    • E02F9/2833Retaining means, e.g. pins
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808Teeth
    • E02F9/285Teeth characterised by the material used

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)
EP15197043.1A 2014-12-30 2015-11-30 Verschleissanordnung für erdförderungsmaschine Active EP3040485B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBG20140061 2014-12-30

Publications (3)

Publication Number Publication Date
EP3040485A2 EP3040485A2 (de) 2016-07-06
EP3040485A3 true EP3040485A3 (de) 2016-10-19
EP3040485B1 EP3040485B1 (de) 2018-07-25

Family

ID=52633340

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15197043.1A Active EP3040485B1 (de) 2014-12-30 2015-11-30 Verschleissanordnung für erdförderungsmaschine

Country Status (4)

Country Link
EP (1) EP3040485B1 (de)
DK (1) DK3040485T3 (de)
ES (1) ES2692403T3 (de)
PT (1) PT3040485T (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101911513B1 (ko) 2017-12-29 2018-10-24 성보공업주식회사 굴착기의 버킷용 투스
EP3666983A1 (de) * 2018-12-12 2020-06-17 Metalogenia Research & Technologies S.L. Kraftmesssystem für erdbewegungsmaschinen
US11492784B2 (en) * 2019-04-15 2022-11-08 Hensley Industries, Inc. Position-biased locking pin assembly for a ground engaging wear member
CN110847276A (zh) * 2019-10-30 2020-02-28 宁波禾顺新材料有限公司 一种连接限位结构及用于挖掘设备的耐磨组件
US11970842B2 (en) * 2020-07-06 2024-04-30 Caterpillar Inc. Retention system for boltless cutting edges
CN113293817B (zh) * 2021-05-20 2022-07-05 漳州鑫山航机械有限公司 拆卸及安装斗齿销轴的液压设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435084A (en) * 1994-02-17 1995-07-25 Harnischfeger Corporation Apparatus and method for attaching a digging tooth tip
US20120260540A1 (en) * 2009-12-11 2012-10-18 Cqms Pty Ltd excavator wear assembly
US20140223784A1 (en) * 2013-02-08 2014-08-14 Quality Chain Canada Ulc Bucket tooth locking pin
US8807901B1 (en) * 2013-10-10 2014-08-19 Pasquale Lombardo Universal hammerless pin assembly
US20140331529A1 (en) * 2011-09-08 2014-11-13 Cqms Pty Ltd Lock assembly for an excavator wear member
US20140352181A1 (en) * 2013-05-31 2014-12-04 Caterpillar Inc. Retainer systems for ground engaging tools

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435084A (en) * 1994-02-17 1995-07-25 Harnischfeger Corporation Apparatus and method for attaching a digging tooth tip
US20120260540A1 (en) * 2009-12-11 2012-10-18 Cqms Pty Ltd excavator wear assembly
US20140331529A1 (en) * 2011-09-08 2014-11-13 Cqms Pty Ltd Lock assembly for an excavator wear member
US20140223784A1 (en) * 2013-02-08 2014-08-14 Quality Chain Canada Ulc Bucket tooth locking pin
US20140352181A1 (en) * 2013-05-31 2014-12-04 Caterpillar Inc. Retainer systems for ground engaging tools
US8807901B1 (en) * 2013-10-10 2014-08-19 Pasquale Lombardo Universal hammerless pin assembly

Also Published As

Publication number Publication date
EP3040485B1 (de) 2018-07-25
ES2692403T3 (es) 2018-12-03
EP3040485A2 (de) 2016-07-06
PT3040485T (pt) 2018-11-07
DK3040485T3 (en) 2018-10-29

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