[go: up one dir, main page]

DK1404925T3 - Kobling til en sliddel til en gravemaskine - Google Patents

Kobling til en sliddel til en gravemaskine

Info

Publication number
DK1404925T3
DK1404925T3 DK02749630.6T DK02749630T DK1404925T3 DK 1404925 T3 DK1404925 T3 DK 1404925T3 DK 02749630 T DK02749630 T DK 02749630T DK 1404925 T3 DK1404925 T3 DK 1404925T3
Authority
DK
Denmark
Prior art keywords
sled
excavator
link
Prior art date
Application number
DK02749630.6T
Other languages
English (en)
Inventor
Christopher M Carpenter
David M Graf
Larren F Jones
Original Assignee
Esco Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27004720&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1404925(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/899,535 external-priority patent/US6735890B2/en
Application filed by Esco Corp filed Critical Esco Corp
Application granted granted Critical
Publication of DK1404925T3 publication Critical patent/DK1404925T3/da

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
    • 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
    • E02F9/2816—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
    • E02F9/2841—Retaining means, e.g. pins resilient
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/69—Redundant disconnection blocking means
    • F16B2200/71—Blocking disengagement of catches or keys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mechanical Operated Clutches (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
DK02749630.6T 2001-07-06 2002-07-03 Kobling til en sliddel til en gravemaskine DK1404925T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/899,535 US6735890B2 (en) 2001-07-06 2001-07-06 Wear assembly
US36984602P 2002-04-05 2002-04-05
PCT/US2002/019794 WO2003004782A2 (en) 2001-07-06 2002-07-03 Coupling for excavating wear part

Publications (1)

Publication Number Publication Date
DK1404925T3 true DK1404925T3 (da) 2010-03-15

Family

ID=27004720

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02749630.6T DK1404925T3 (da) 2001-07-06 2002-07-03 Kobling til en sliddel til en gravemaskine

Country Status (20)

Country Link
EP (1) EP1404925B1 (da)
JP (4) JP4727920B2 (da)
KR (2) KR100992643B1 (da)
CN (1) CN100338316C (da)
AR (2) AR034738A1 (da)
AT (1) ATE452248T1 (da)
AU (1) AU2002320130B2 (da)
BR (1) BR0210854B1 (da)
CA (1) CA2451306C (da)
DE (1) DE60234771D1 (da)
DK (1) DK1404925T3 (da)
ES (1) ES2336897T3 (da)
MX (1) MXPA04000163A (da)
MY (1) MY135424A (da)
NO (1) NO336692B1 (da)
NZ (1) NZ530392A (da)
PE (1) PE20030270A1 (da)
PT (1) PT1404925E (da)
WO (1) WO2003004782A2 (da)
ZA (1) ZA200400020B (da)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ530392A (en) * 2001-07-06 2006-03-31 Esco Corp Coupling for excavating wear part
UA94416C2 (ru) * 2005-08-30 2011-05-10 Еско Корпорейшн Узел срабатывания для экскаваторных машин
BRPI0709884B1 (pt) * 2006-03-30 2018-01-16 Esco Corporation Elemento de desgaste para fixação em um equipamento de escavação
EP2058440B1 (en) * 2006-09-01 2021-01-20 Metalogenia, S.A. Prong and fitting for a dredging machine
PT2160498E (pt) * 2007-05-10 2015-06-08 Esco Corp Montagem de desgaste para equipamento de escavação
KR101013136B1 (ko) * 2009-02-25 2011-02-10 상 택 임 형광등 낙하 방지구의 조립구조
AU2011207107B2 (en) 2010-01-20 2017-02-02 Bradken Resources Pty Limited Excavation tooth assembly
JOP20200150A1 (ar) * 2011-04-06 2017-06-16 Esco Group Llc قطع غيار بأوجه مقواه باستخدام عملية التقسية المصلدة والطريقة والتجميع المرافق للتصنيع
EA028644B9 (ru) 2011-11-23 2018-02-28 Эско Корпорейшн Изнашиваемый элемент и изнашиваемый узел для землеройного оборудования
MX370222B (es) 2012-01-31 2019-12-05 Esco Group Llc Material resistente al desgaste, y sistema y metodo para crear un material resistente al desgaste.
US8819967B2 (en) * 2012-03-21 2014-09-02 Hensley Industries, Inc. Adapter stabilization structure for bucket lip
ITBS20120065A1 (it) * 2012-04-16 2013-10-17 Usco S P A Dente e assieme di usura per una macchina movimento terra
US9139984B2 (en) * 2013-07-30 2015-09-22 Caterpillar Inc. Retainer systems for ground engaging tools
EP2913441A1 (en) * 2014-02-27 2015-09-02 Metalogenia Research & Technologies S.L. A locking device for the wear assembly of an earth moving machine
NO336855B1 (no) * 2014-03-12 2015-11-16 Kverneland Group Operations Norway As Låseanordning for slitedel
US9499958B2 (en) * 2014-05-15 2016-11-22 Caterpillar Inc. Replaceable wear member and replaceable wear member system
DE102014112539A1 (de) 2014-09-01 2016-03-03 Wirtgen Gmbh Verschleißschutzkappe
RS67120B1 (sr) * 2016-05-05 2025-09-30 Esco Group Llc Brava i postupak učvršćivanja
CA3024513A1 (en) * 2016-06-13 2017-12-21 Esco Group Llc Handling system for ground-engaging wear parts secured to earth working equipment
US9856629B1 (en) * 2016-07-21 2018-01-02 Caterpillar Inc. Lip shroud for cast lip on a work implement
US10822770B2 (en) * 2018-05-25 2020-11-03 Caterpillar Inc. Adapter board with pry points
CN113365462B (zh) * 2021-04-19 2022-10-04 珠海雷特科技股份有限公司 免螺丝压线电源外壳

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121289A (en) * 1962-02-23 1964-02-18 Esco Corp Retainer for excavating tooth
US3572785A (en) * 1969-12-22 1971-03-30 Minneapolis Electric Steel Cas Connecting apparatus for power shovel tooth adapters
JPS4936562B1 (da) * 1970-10-16 1974-10-02
BR6308410D0 (pt) * 1972-10-31 1974-09-05 Poclain Sa Dente substituivel para instrumento de obras publicas, admitindo uma chaveta particular
JPS5022303U (da) * 1973-06-20 1975-03-13
JPS5248401B2 (da) * 1974-04-09 1977-12-09
DE2639989C2 (de) * 1976-09-04 1982-04-29 O & K Orenstein & Koppel Ag, 1000 Berlin Lösbare Befestigung eines rückwärts mit einer Hülse versehenen Baggerzahns an einem in die Hülse eingreifenden Zahnhalter
JPS5513265U (da) * 1978-07-13 1980-01-28
BE888583A (fr) * 1980-04-28 1981-08-17 Esco Corp Dent amovible pour excavateur,
US4335532A (en) 1980-04-28 1982-06-22 Esco Corporation Excavating tooth
US4329798A (en) * 1980-07-29 1982-05-18 Edwards Gerald D Tooth construction for digging buckets
JPS6038784Y2 (ja) * 1980-12-05 1985-11-19 株式会社小松製作所 掘削刃取付構造
SE429566B (sv) 1982-03-22 1983-09-12 Bofors Ab Lassystem for slitdelar till jordbearbetningsverktyg
JPS5992772U (ja) * 1982-12-14 1984-06-23 藤森　高根 バケツト式土工機械のバケツトにおけるエツジの保護構造
SE450504B (sv) * 1983-07-26 1987-06-29 Bofors Wear Parts Ab Slitdelssystem for verktyg till jordbearbetningsmaskiner
CN86209610U (zh) * 1986-11-29 1987-12-16 埃斯科公司 铲齿
US4761900A (en) 1986-12-04 1988-08-09 Esco Corporation Excavating tooth assembly
US4835888A (en) * 1987-05-01 1989-06-06 Hemphill Charles W Excavating tooth and holder therefor
KR970001729B1 (ko) * 1989-07-27 1997-02-14 에스코 코포레이션 굴삭 투쓰 교체 포인트
US5068986A (en) * 1990-08-30 1991-12-03 Esco Corporation Excavating tooth point particularly suited for large dragline buckets
US5088214A (en) * 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
BR9405678A (pt) * 1993-02-02 1995-11-21 Esco Corp Dente para escavação
FR2708973B1 (fr) * 1993-03-29 1995-10-27 Pasqualini Charles Dispositif et procédé de liaison entre des dents amovibles et des adapteurs formés aux extrémités d'outils et réceptacles en usage sur les engins de travaux publics.
CN1204376A (zh) * 1995-12-11 1999-01-06 埃斯科公司 耐磨部件
US5709043A (en) * 1995-12-11 1998-01-20 Esco Corporation Excavating tooth
NZ530392A (en) * 2001-07-06 2006-03-31 Esco Corp Coupling for excavating wear part

Also Published As

Publication number Publication date
CN100338316C (zh) 2007-09-19
JP5248638B2 (ja) 2013-07-31
MY135424A (en) 2008-04-30
BR0210854B1 (pt) 2013-02-05
AU2007202390A1 (en) 2007-06-14
PT1404925E (pt) 2010-03-04
PE20030270A1 (es) 2003-04-29
EP1404925B1 (en) 2009-12-16
KR20100039439A (ko) 2010-04-15
ES2336897T3 (es) 2010-04-19
JP2011122426A (ja) 2011-06-23
NO20040025L (no) 2004-01-26
WO2003004782A2 (en) 2003-01-16
BR0210854A (pt) 2004-07-13
CA2451306C (en) 2010-01-12
JP4727920B2 (ja) 2011-07-20
MXPA04000163A (es) 2005-06-06
JP2008303711A (ja) 2008-12-18
AU2007202390B2 (en) 2009-05-28
KR100992643B1 (ko) 2010-11-05
JP4791517B2 (ja) 2011-10-12
JP5335344B2 (ja) 2013-11-06
AR034738A1 (es) 2004-03-17
NO336692B1 (no) 2015-10-19
WO2003004782A3 (en) 2003-11-06
KR101017165B1 (ko) 2011-02-25
DE60234771D1 (de) 2010-01-28
NZ530392A (en) 2006-03-31
KR20040030790A (ko) 2004-04-09
CN1539047A (zh) 2004-10-20
AU2002320130B2 (en) 2007-06-14
JP2009019498A (ja) 2009-01-29
AR067394A2 (es) 2009-10-07
EP1404925A4 (en) 2006-03-15
EP1404925A2 (en) 2004-04-07
ZA200400020B (en) 2005-06-29
CA2451306A1 (en) 2003-01-16
JP2004522027A (ja) 2004-07-22
ATE452248T1 (de) 2010-01-15

Similar Documents

Publication Publication Date Title
DK1404925T3 (da) Kobling til en sliddel til en gravemaskine
DE60233073D1 (de) Elektromechanische three-trace-junction-bauelemente
DE60313089D1 (de) Verbindungsglied für eine Raupenkette
FR2827346B1 (fr) Architecture de circuit hydraulique
DE60118273D1 (de) Biegsame Laufkette
DE10292917D2 (de) Fahrrad
DE50107618D1 (de) Ausleger
DE60221187D1 (de) Bandraupe
ITMI20020275V0 (it) Bicicletta
DE60314337D1 (de) Hydraulikkreislauf
ATA6672001A (de) Frontlader
ATA15402001A (de) Frontlader
DE50107966D1 (de) Schaberanordnung
DE60200390D1 (de) Schaltwerk
BR0213287B1 (pt) aprimoramentos relativos a compostos orgÂnicos.
DK1247902T3 (da) Gravekæde til sporbyggemaskine
DK1379128T3 (da) Planteinvigorator
FI20021441L (fi) Laite työntöhinaajan kytkemiseksi puskuproomuun
ATA4422002A (de) Ausleger
DE10053929B4 (de) Hydraulische Strömungsmaschine
DK1215366T3 (da) Turbineskovl
FI20011781L (fi) Laite puskuhinaajan kytkemiseksi puskuproomuun
FR2843681B1 (fr) Ramasseur accroche a une ensileuse
DE10393065D2 (de) Fahrradgabel
NO20014276D0 (no) Skogsgravemaskin