ZA821915B - Wear parts system - Google Patents

Wear parts system

Info

Publication number
ZA821915B
ZA821915B ZA821915A ZA821915A ZA821915B ZA 821915 B ZA821915 B ZA 821915B ZA 821915 A ZA821915 A ZA 821915A ZA 821915 A ZA821915 A ZA 821915A ZA 821915 B ZA821915 B ZA 821915B
Authority
ZA
South Africa
Prior art keywords
wear parts
parts system
wear
parts
Prior art date
Application number
ZA821915A
Other languages
English (en)
Inventor
Arne Johansson
Torsten Larsson
Ove Nilsson
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Publication of ZA821915B publication Critical patent/ZA821915B/xx

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
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E02F9/2841—Retaining means, e.g. pins resilient

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)
ZA821915A 1981-03-26 1982-03-22 Wear parts system ZA821915B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8101935A SE445125B (sv) 1981-03-26 1981-03-26 Slitdelssystem for jordbearbetningsmaskiner

Publications (1)

Publication Number Publication Date
ZA821915B true ZA821915B (en) 1983-01-26

Family

ID=20343439

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA821915A ZA821915B (en) 1981-03-26 1982-03-22 Wear parts system

Country Status (9)

Country Link
US (1) US4414764A (da)
JP (1) JPS57174542A (da)
AU (1) AU541900B2 (da)
CA (1) CA1178630A (da)
DE (1) DE3210129A1 (da)
FR (1) FR2502665A1 (da)
GB (1) GB2095643B (da)
SE (1) SE445125B (da)
ZA (1) ZA821915B (da)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450504B (sv) * 1983-07-26 1987-06-29 Bofors Wear Parts Ab Slitdelssystem for verktyg till jordbearbetningsmaskiner
SE8405819L (sv) * 1984-11-20 1986-05-21 Bofors Wear Parts Ab Slitdelssystem
US4625437A (en) * 1985-04-15 1986-12-02 Engineered Equipment Company Shroud for a digging bucket lip
US4736533A (en) * 1986-06-26 1988-04-12 May Charles R Interiorly located, rotating, self sharpening replaceable digging tooth apparatus and method
US4716667A (en) * 1986-09-25 1988-01-05 Gh Hensley Industries, Inc. Excavating tooth and wear cap assembly
US4761900A (en) * 1986-12-04 1988-08-09 Esco Corporation Excavating tooth assembly
JPH0619655Y2 (ja) * 1986-12-04 1994-05-25 日立建機株式会社 油圧シヨベルの石炭層掘削用バケツト
JPH0523645Y2 (da) * 1987-07-29 1993-06-16
US4903420A (en) * 1988-10-20 1990-02-27 Esco Corporation Mining tooth point
JPH0414515Y2 (da) * 1989-07-04 1992-03-31
US5027535A (en) * 1990-10-09 1991-07-02 Maguina Larco Alfredo Boltless holding clamp for earth working cutting teeth
US5088214A (en) * 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
MX9207479A (es) * 1991-12-20 1993-07-01 Esco Corp Accesorios para cucharon de excavacion.
US5224282A (en) * 1992-01-21 1993-07-06 Harnischfeger Corporation Tooth assembly for a digger bucket
US5410826A (en) * 1993-03-01 1995-05-02 Harnischfeger Corporation Assembly and method for tooth tip retention
US5331754A (en) * 1993-03-29 1994-07-26 Gh Hensley Industries, Inc. Resilient, ratcheted wedge and spool retaining structure for an excavation tooth
US5452529A (en) * 1993-08-25 1995-09-26 Harnischfeger Corporation Retaining device
US5435084A (en) * 1994-02-17 1995-07-25 Harnischfeger Corporation Apparatus and method for attaching a digging tooth tip
US5423138A (en) * 1994-04-04 1995-06-13 Caterpillar, Inc. Tip to adapter interface
AUPN174595A0 (en) * 1995-03-15 1995-04-06 Ani Corporation Limited, The A mounting system
US6032390A (en) * 1995-06-07 2000-03-07 Bierwith; Robert Tooth assembly for excavation bucket
US5561925A (en) * 1995-07-25 1996-10-08 Caterpillar Inc. Tooth assembly and retaining mechanism
US5634285A (en) * 1995-09-29 1997-06-03 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
US5956874A (en) * 1998-05-07 1999-09-28 Columbia Steel Casting Co., Inc. Tooth assembly and lock system
ES2146541B1 (es) 1998-06-08 2001-04-01 Metalogenia Sa Dispositivo para el acoplamiento de dientes de excavadoras.
ES2146174B1 (es) 1998-07-03 2002-01-16 Metalogenia Sa Acoplamiento para dientes de excavadoras y similares.
ES2158805B1 (es) * 1999-10-01 2002-04-01 Metalogenia Sa Perfeccionamientos en los acoplamientos para dientes de maquinas para movimiento de tierras.
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
FR2815059B1 (fr) * 2000-10-11 2003-03-21 Charles Pasqualini Dispositif et procede de fixation de boucliers protecteurs des lames et flancs lateraux des bennes, godets et autres receptables d'engins de travaux publics
US6457268B1 (en) 2000-12-22 2002-10-01 Caterpillar Inc Edge protection assembly for an implement of a work machine
US6729052B2 (en) * 2001-11-09 2004-05-04 Esco Corporation Assembly for securing an excavating tooth
US6799387B2 (en) 2002-01-29 2004-10-05 Trn Business Trust Removable adapter assembly having a retractable insert
US6757995B2 (en) * 2002-07-12 2004-07-06 Trn Business Trust System and method for coupling excavation equipment components
US6848203B2 (en) * 2002-08-19 2005-02-01 Caterpillar Inc Base edge protection system and method
US7036249B2 (en) * 2003-05-22 2006-05-02 Trn Business Trust Tooth adapter having an elastomeric clamp assembly and method for using same
US20050132619A1 (en) * 2003-12-23 2005-06-23 Robinson Howard W. Excavating lip-mounted adapter and associated connection and shielding apparatus
ITUD20040021A1 (it) * 2004-02-10 2004-05-10 Italricambi Srl Dente per benne di escavatori o simili
US20050229442A1 (en) * 2004-03-30 2005-10-20 Esco Corporation Wear edge assembly
US7596895B2 (en) * 2004-03-30 2009-10-06 Esco Corporation Wear assembly
US7032334B2 (en) * 2004-05-28 2006-04-25 Trn Business Trust System and method for coupling excavation equipment components
US7159344B2 (en) * 2004-08-06 2007-01-09 Inverta Corp. Plow moldboard assembly having multiple ground engaging blades
US20080005940A1 (en) * 2006-07-10 2008-01-10 Esco Corporation Assembly for securing a wear
US20080092412A1 (en) * 2006-10-24 2008-04-24 Esco Corporation Wear Assembly For An Excavating Bucket
US20100037493A1 (en) * 2008-08-12 2010-02-18 Kim Jong-Soo Wear-Resistant, Impact-Resistant Excavator Bucket Manufactured by Casting and Manufacturing Method Thereof
WO2011088511A1 (en) * 2010-01-20 2011-07-28 Bradken Resources Pty Limited Excavation tooth assembly
US8819967B2 (en) 2012-03-21 2014-09-02 Hensley Industries, Inc. Adapter stabilization structure for bucket lip
EP3461956B1 (en) 2012-06-01 2024-09-11 ESCO Group LLC Lip for excavating bucket
WO2014037781A2 (en) * 2012-09-04 2014-03-13 Sandvik Intellectual Property Ab Bucket corner, ground engaging tool and mutual mechanical attachment thereof
ES2644068T3 (es) * 2012-09-21 2017-11-27 Liebherr-Mining Equipment Colmar Sas Cubierta de ala para una cuchara de una máquina de movimiento de tierra; y máquina de movimiento de tierra
AU2013204873B2 (en) * 2013-04-12 2016-04-28 Bradken Resources Pty Limited Excavation Tooth Assembly
AU2013204854B2 (en) 2013-04-12 2016-04-21 Bradken Resources Pty Limited Excavation Tooth Assembly
WO2016130135A1 (en) * 2015-02-13 2016-08-18 Black Cat Blades Ltd. Wear members for excavation implements
US9970181B2 (en) 2015-04-17 2018-05-15 Caterpillar Inc. Lip for machine bucket
US9670648B2 (en) 2015-08-10 2017-06-06 Caterpillar Inc. Replaceable tip systems for a tine
US11105073B2 (en) 2018-11-16 2021-08-31 Caterpillar Inc. Work implement assembly using a center adapter cover
USD905763S1 (en) 2019-03-07 2020-12-22 Caterpillar Inc. Adapter cover for a ground engaging machine implement
US11808017B2 (en) 2020-11-18 2023-11-07 Caterpillar Inc. Work implement assembly using adapters, adapter covers, and a notched base edge
USD945500S1 (en) 2020-11-18 2022-03-08 Caterpillar Inc. Adapter cover for a ground engaging machine implement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126654A (en) * 1964-03-31 Locking device for excavating tooth
US2919506A (en) * 1958-04-21 1960-01-05 Electric Steel Foundry Co Excavating tooth and base support therefor
US3572785A (en) * 1969-12-22 1971-03-30 Minneapolis Electric Steel Cas Connecting apparatus for power shovel tooth adapters
DE7304417U (de) * 1972-03-08 1973-05-17 Aktiebolaget Bofors Löffelzahn für Baggerlöffel od. dgl
FR2377488A1 (fr) * 1977-01-14 1978-08-11 Poncin Andre Perfectionnements aux dents de godets de pelles mecaniques
FR2391325A1 (fr) * 1977-05-16 1978-12-15 Esco Corp Dispositif de verrouillage demontable pour dents d'excavation
DE2744497C3 (de) * 1977-10-04 1982-11-04 Intertractor Viehmann GmbH & Co, 5820 Gevelsberg Schaufelzahn für Bagger o.dgl.
US4182057A (en) * 1978-06-16 1980-01-08 Caterpillar Tractor Co. Releasable corner tooth assembly
US4233761A (en) * 1978-12-01 1980-11-18 Page Engineering Company Earth digging bucket tooth construction having a nose with increased section modulus
US4204349A (en) * 1978-12-22 1980-05-27 Clark Equipment Company Corner tooth construction
US4267653A (en) * 1980-01-16 1981-05-19 Esco Corporation Locking device for excavating equipment
US4271615A (en) * 1980-01-24 1981-06-09 Esco Corporation Locking device for excavating equipment

Also Published As

Publication number Publication date
AU541900B2 (en) 1985-01-24
DE3210129A1 (de) 1982-12-09
FR2502665A1 (fr) 1982-10-01
FR2502665B1 (da) 1984-06-29
US4414764A (en) 1983-11-15
DE3210129C2 (da) 1991-08-08
SE445125B (sv) 1986-06-02
CA1178630A (en) 1984-11-27
SE8101935L (sv) 1982-09-27
AU8196182A (en) 1982-09-30
GB2095643B (en) 1985-07-03
GB2095643A (en) 1982-10-06
JPS57174542A (en) 1982-10-27

Similar Documents

Publication Publication Date Title
GB2095643B (en) Wear parts system
GB8420735D0 (en) Semiconductor-memory system
MY8600740A (en) Trasportation system
GB2108722B (en) Pen-lift system
GB2097286B (en) Hemiodialysis system
GB2093990B (en) Spectroanalytical system
DE3568361D1 (en) Wear parts system
DE3277194D1 (en) Wingsail arrangement
ZA823400B (en) Power-on-demand hydraulic system
GB2110893B (en) Controlled-phase system
JPS57175903A (en) Object inspecter
GB8425489D0 (en) Microlithographical system
GB2134659B (en) Gear-indicating system
GB2109834B (en) Lining system
ZA824075B (en) Pneumatic-tube conveying system
GB2092067B (en) Continuous staionery
CS631582A1 (en) System ovladani prumyslovych robotu s programovanym ucenim
KR820001288Y1 (en) Pumcture-protector for tire-tube
GB2112181B (en) Hydraulic system
IE810954L (en) Video-inspection system
CS278981A1 (en) Solarny system
PL232313A1 (en) Distributing-controlling system
CA49057S (en) Hydro-theraphy fitting
JPS57180795A (en) Poring system
AU84680S (en) block