ATE474970T1 - VERSCHLEIßANORDNUNG UND VERRIEGELUNG FÜR EINE BAGGERSCHAUFEL. - Google Patents

VERSCHLEIßANORDNUNG UND VERRIEGELUNG FÜR EINE BAGGERSCHAUFEL.

Info

Publication number
ATE474970T1
ATE474970T1 AT07009529T AT07009529T ATE474970T1 AT E474970 T1 ATE474970 T1 AT E474970T1 AT 07009529 T AT07009529 T AT 07009529T AT 07009529 T AT07009529 T AT 07009529T AT E474970 T1 ATE474970 T1 AT E474970T1
Authority
AT
Austria
Prior art keywords
locking
flange
lock
locking member
base component
Prior art date
Application number
AT07009529T
Other languages
English (en)
Inventor
Robert K Emrich
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=32030732&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE474970(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Esco Corp filed Critical Esco Corp
Application granted granted Critical
Publication of ATE474970T1 publication Critical patent/ATE474970T1/de

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
    • 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
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam
    • Y10T403/7066—Clamped members by wedge or cam having actuator
    • Y10T403/7067—Threaded actuator
    • Y10T403/7069—Axially oriented

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)
  • Earth Drilling (AREA)
  • Crushing And Grinding (AREA)
  • Shovels (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
AT07009529T 2002-09-19 2003-09-22 VERSCHLEIßANORDNUNG UND VERRIEGELUNG FÜR EINE BAGGERSCHAUFEL. ATE474970T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41176202P 2002-09-19 2002-09-19

Publications (1)

Publication Number Publication Date
ATE474970T1 true ATE474970T1 (de) 2010-08-15

Family

ID=32030732

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07009529T ATE474970T1 (de) 2002-09-19 2003-09-22 VERSCHLEIßANORDNUNG UND VERRIEGELUNG FÜR EINE BAGGERSCHAUFEL.
AT03759392T ATE492692T1 (de) 2002-09-19 2003-09-22 VERSCHLEIßANORDNUNG UND VERRIEGELUNG FÜR EINE BAGGERSCHAUFEL.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT03759392T ATE492692T1 (de) 2002-09-19 2003-09-22 VERSCHLEIßANORDNUNG UND VERRIEGELUNG FÜR EINE BAGGERSCHAUFEL.

Country Status (10)

Country Link
US (3) US7178274B2 (de)
EP (1) EP1579083B1 (de)
JP (2) JP4406367B2 (de)
AT (2) ATE474970T1 (de)
AU (1) AU2003275124B2 (de)
BR (1) BR0306308B1 (de)
CA (1) CA2499250C (de)
DE (2) DE60335495D1 (de)
ES (2) ES2358627T3 (de)
WO (1) WO2004027272A2 (de)

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US9139984B2 (en) * 2013-07-30 2015-09-22 Caterpillar Inc. Retainer systems for ground engaging tools
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CN106661872B (zh) * 2014-06-27 2019-04-12 罗伯特·S·比尔维思 用于可拆卸地将可消耗的地面挖掘部件固定到运土设备的容器的自锁定连接件销
US20160177544A1 (en) 2014-12-19 2016-06-23 Caterpillar Inc. Lock for ground engaging tool
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JP7607428B2 (ja) * 2020-10-07 2024-12-27 株式会社小松製作所 リッパポイント取付構造、リッパポイント、およびロック部材
JP7450511B2 (ja) * 2020-10-07 2024-03-15 株式会社小松製作所 リッパポイント取付構造、及びリッパポイント
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Also Published As

Publication number Publication date
US7178274B2 (en) 2007-02-20
CA2499250A1 (en) 2004-04-01
AU2003275124B2 (en) 2010-09-23
US7640685B2 (en) 2010-01-05
ES2358627T3 (es) 2011-05-12
ES2346698T3 (es) 2010-10-19
EP1579083A4 (de) 2007-03-14
US20070000157A1 (en) 2007-01-04
WO2004027272A3 (en) 2004-12-16
DE60333502D1 (de) 2010-09-02
BR0306308A (pt) 2004-10-19
WO2004027272A9 (en) 2004-05-27
JP5005653B2 (ja) 2012-08-22
JP2009013788A (ja) 2009-01-22
CA2499250C (en) 2010-11-23
BR0306308B1 (pt) 2014-08-05
EP1579083A2 (de) 2005-09-28
AU2003275124A1 (en) 2004-04-08
ATE492692T1 (de) 2011-01-15
JP2006514178A (ja) 2006-04-27
US20040237354A1 (en) 2004-12-02
EP1579083B1 (de) 2010-12-22
DE60335495D1 (de) 2011-02-03
WO2004027272A2 (en) 2004-04-01
JP4406367B2 (ja) 2010-01-27
USRE43693E1 (en) 2012-10-02

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