CN104114780B - 将耐磨构件附接到挖掘设备的唇部的附接件 - Google Patents

将耐磨构件附接到挖掘设备的唇部的附接件 Download PDF

Info

Publication number
CN104114780B
CN104114780B CN201280069525.XA CN201280069525A CN104114780B CN 104114780 B CN104114780 B CN 104114780B CN 201280069525 A CN201280069525 A CN 201280069525A CN 104114780 B CN104114780 B CN 104114780B
Authority
CN
China
Prior art keywords
lip
wear member
retainer
locking device
biasing device
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
Application number
CN201280069525.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN104114780A (zh
Inventor
约翰·A·卢旺
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.)
Brecate Wear Resistant Parts Co Ltd
Original Assignee
Black Cat Blades Ltd
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 Black Cat Blades Ltd filed Critical Black Cat Blades Ltd
Publication of CN104114780A publication Critical patent/CN104114780A/zh
Application granted granted Critical
Publication of CN104114780B publication Critical patent/CN104114780B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • E02F9/2883—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)
  • Earth Drilling (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Prostheses (AREA)
CN201280069525.XA 2012-02-13 2012-02-13 将耐磨构件附接到挖掘设备的唇部的附接件 Active CN104114780B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/024843 WO2013122561A1 (en) 2012-02-13 2012-02-13 Attachment of wear member to lip of excavation implement

Publications (2)

Publication Number Publication Date
CN104114780A CN104114780A (zh) 2014-10-22
CN104114780B true CN104114780B (zh) 2016-05-18

Family

ID=48984546

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280069525.XA Active CN104114780B (zh) 2012-02-13 2012-02-13 将耐磨构件附接到挖掘设备的唇部的附接件

Country Status (11)

Country Link
EP (1) EP2815034B1 (https=)
JP (1) JP5764267B2 (https=)
KR (1) KR101547436B1 (https=)
CN (1) CN104114780B (https=)
AU (1) AU2012370301B2 (https=)
BR (1) BR112014017907B1 (https=)
CA (1) CA2860777C (https=)
ES (1) ES2896349T3 (https=)
MX (1) MX341268B (https=)
WO (1) WO2013122561A1 (https=)
ZA (1) ZA201405375B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2017002755A (es) * 2015-06-05 2017-05-09 Black Cat Blades Ltd Sistema de union de miembro de desgaste para implemento de excavacion.
US9631346B2 (en) * 2015-07-24 2017-04-25 Caterpillar Inc. Wear member retention system for an implement
US9938695B2 (en) * 2015-09-10 2018-04-10 Caterpillar Inc. Shroud retention system for a work tool
US9909285B2 (en) 2015-09-10 2018-03-06 Caterpillar Inc. Shroud retention system for a work tool
US10883257B2 (en) 2018-11-06 2021-01-05 Caterpillar Inc. Shroud retention system for a work tool
USD922447S1 (en) 2018-11-06 2021-06-15 Caterpillar Inc. Retention component
US11427990B2 (en) 2020-04-24 2022-08-30 Caterpillar Inc. Weldless boss for attaching lips to a work implement
US12553223B2 (en) * 2022-03-14 2026-02-17 Black Cat Wear Parts, Ltd. Material handling implement with displaceable wear component abutment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5713145A (en) * 1996-03-12 1998-02-03 Gh Hensley Industries, Inc. Wear resistant excavating apparatus
US20030061744A1 (en) * 2001-10-02 2003-04-03 Mr. Thomas Anthony Meyers Excavator teeth
US20050229441A1 (en) * 2002-03-26 2005-10-20 Maher Patrick G Attachment system
CN1780964B (zh) * 2003-04-30 2011-01-26 爱斯科公司 挖掘机的挖掘刃边的磨损组件
CN101260677B (zh) * 2003-04-30 2011-08-24 爱斯科公司 可松开的联接组件

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6209238B1 (en) * 2000-09-18 2001-04-03 Gh Hensley Industries, Inc. Excavating adapter-to-lip connection apparatus with bottom front-accessible disconnection portion
US6240663B1 (en) * 2000-09-18 2001-06-05 G. H. Hensley Industries, Incorporated Streamlined resilient connection system for attaching a wear member to an excavating lip structure
US8438760B2 (en) * 2002-03-26 2013-05-14 Sandvik Mining And Construction Australia (Production/Supply) Pty Ltd. Mechanical attachment system and associated failure mechanism

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5713145A (en) * 1996-03-12 1998-02-03 Gh Hensley Industries, Inc. Wear resistant excavating apparatus
US20030061744A1 (en) * 2001-10-02 2003-04-03 Mr. Thomas Anthony Meyers Excavator teeth
US20050229441A1 (en) * 2002-03-26 2005-10-20 Maher Patrick G Attachment system
CN1780964B (zh) * 2003-04-30 2011-01-26 爱斯科公司 挖掘机的挖掘刃边的磨损组件
CN101260677B (zh) * 2003-04-30 2011-08-24 爱斯科公司 可松开的联接组件

Also Published As

Publication number Publication date
JP2015507112A (ja) 2015-03-05
CN104114780A (zh) 2014-10-22
MX341268B (es) 2016-08-09
AU2012370301A1 (en) 2014-09-18
MX2014009736A (es) 2014-11-14
ZA201405375B (en) 2015-04-29
CA2860777C (en) 2016-04-26
CA2860777A1 (en) 2013-08-22
JP5764267B2 (ja) 2015-08-19
EP2815034A4 (en) 2016-03-16
BR112014017907B1 (pt) 2021-04-06
AU2012370301B2 (en) 2015-04-30
KR20140116499A (ko) 2014-10-02
EP2815034B1 (en) 2021-10-06
ES2896349T3 (es) 2022-02-24
BR112014017907A2 (https=) 2017-06-20
WO2013122561A1 (en) 2013-08-22
EP2815034A1 (en) 2014-12-24
KR101547436B1 (ko) 2015-08-25
BR112014017907A8 (pt) 2017-07-11

Similar Documents

Publication Publication Date Title
CN104114780B (zh) 将耐磨构件附接到挖掘设备的唇部的附接件
US8943718B2 (en) Attachment of wear member to lip of excavation implement
US8302333B2 (en) Excavation tooth lip adapter and fastening system therefor
RU2621815C2 (ru) Изнашиваемый узел экскаватора
CN107257875B (zh) 固定装置、固定方法以及磨损或保护系统
CN106232909B (zh) 挖掘器械的耐磨构件
CN104603373B (zh) 掘地工具的机械附接
EP2483482B1 (en) Excavator tooth retention device
KR101430019B1 (ko) 마모 조립체
CN104937181B (zh) 磨损部分系统、该系统中可释放锁定的锁及释放锁定的方法
CN106164383B (zh) 用于运土机磨损元件的锁合装置
RU2698928C2 (ru) Орудие для земляных работ
WO2023175441A1 (en) Material handling implement with displaceable wear component abutment
CN110892117A (zh) 在支撑件的前边缘上固定磨损元件的方法和对应的固定装置
US20230417028A1 (en) Material handling implement with wear component securement
EP3368725B1 (en) Tooth retaining and locking system
OA17099A (en) Screw-adjustable connector apparatus for telescoped wear and support members.

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Edmonton, Alberta, Canada

Patentee after: Brecate Wear Resistant Parts Co., Ltd.

Address before: Edmonton, Alberta, Canada

Patentee before: Black Cat Blades Ltd.