AU760729B2 - Ice scraper having non-rotary tools with shielded cutting inserts - Google Patents

Ice scraper having non-rotary tools with shielded cutting inserts Download PDF

Info

Publication number
AU760729B2
AU760729B2 AU47886/00A AU4788600A AU760729B2 AU 760729 B2 AU760729 B2 AU 760729B2 AU 47886/00 A AU47886/00 A AU 47886/00A AU 4788600 A AU4788600 A AU 4788600A AU 760729 B2 AU760729 B2 AU 760729B2
Authority
AU
Australia
Prior art keywords
main body
tool
insert
shank
cutting
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.)
Ceased
Application number
AU47886/00A
Other languages
English (en)
Other versions
AU4788600A (en
Inventor
Roland Thomas Disinger
Gary A. Fuller
Larry J. Mcsweeney
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.)
Sandvik Intellectual Property AB
Original Assignee
Sandvik 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 Sandvik AB filed Critical Sandvik AB
Publication of AU4788600A publication Critical patent/AU4788600A/en
Application granted granted Critical
Publication of AU760729B2 publication Critical patent/AU760729B2/en
Assigned to SANDVIK INTELLECTUAL PROPERTY HB reassignment SANDVIK INTELLECTUAL PROPERTY HB Alteration of Name(s) in Register under S187 Assignors: SANDVIK AB
Assigned to SANDVIK INTELLECTUAL PROPERTY AB reassignment SANDVIK INTELLECTUAL PROPERTY AB Alteration of Name(s) in Register under S187 Assignors: SANDVIK INTELLECTUAL PROPERTY HB
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/12—Apparatus or implements specially adapted for breaking, disintegrating, or loosening layers of ice or hard snow with or without clearing or removing ; Roughening ice or hard snow by means of tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Milling Processes (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
AU47886/00A 1999-05-05 2000-04-25 Ice scraper having non-rotary tools with shielded cutting inserts Ceased AU760729B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/305333 1999-05-05
US09/305,333 US6202327B1 (en) 1999-05-05 1999-05-05 Ice scraper having non-rotary tools with shielded cutting inserts
PCT/SE2000/000776 WO2000068512A1 (en) 1999-05-05 2000-04-25 Ice scraper having non-rotary tools with shielded cutting inserts

Publications (2)

Publication Number Publication Date
AU4788600A AU4788600A (en) 2000-11-21
AU760729B2 true AU760729B2 (en) 2003-05-22

Family

ID=23180372

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47886/00A Ceased AU760729B2 (en) 1999-05-05 2000-04-25 Ice scraper having non-rotary tools with shielded cutting inserts

Country Status (12)

Country Link
US (1) US6202327B1 (https=)
EP (2) EP1175531B1 (https=)
JP (1) JP2002544414A (https=)
AT (1) ATE326584T1 (https=)
AU (1) AU760729B2 (https=)
BR (1) BR0010241A (https=)
CA (1) CA2372981C (https=)
DE (1) DE60028027T2 (https=)
DK (1) DK1175531T3 (https=)
MX (1) MXPA01011207A (https=)
NO (1) NO20015360L (https=)
WO (1) WO2000068512A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6202327B1 (en) 1999-05-05 2001-03-20 Eimco Llc Ice scraper having non-rotary tools with shielded cutting inserts
US6922924B2 (en) * 2003-03-11 2005-08-02 Burke Truck & Equipment, Inc. Plow cutting edge
DE102004029165A1 (de) * 2004-06-17 2005-12-29 Gummi Küper GmbH & Co KG Sandwich-Räumleiste mit Hartmetallkern
DE102006021910A1 (de) * 2006-05-11 2007-11-15 Gummi Küper GmbH & Co KG Gewellte Räumleiste
RU2355845C1 (ru) * 2007-09-12 2009-05-20 Открытое акционерное общество "Научно-производственная корпорация "Механобр-техника" Виброраскалыватель
US7665234B2 (en) 2007-09-14 2010-02-23 Kennametal Inc. Grader blade with tri-grade insert assembly on the leading edge
US8517473B2 (en) 2008-05-19 2013-08-27 Sandvik Intellectual Property Ab Road grading pick with washer
US10113282B2 (en) * 2014-11-03 2018-10-30 Nordic Auto Plow Llc Cutting edge attachment for snow plow
US11473273B2 (en) * 2018-04-13 2022-10-18 Caterpillar Inc. Tool bit having a cylindrical profile and blade assembly
US11401685B2 (en) * 2018-04-13 2022-08-02 Caterpillar Inc. Serrated blade assembly using differently configured components
US11732445B2 (en) 2018-04-13 2023-08-22 Caterpillar Inc. Retention system for attaching tool bits to a blade assembly
US10851523B2 (en) 2018-11-05 2020-12-01 Caterpillar Inc. Retention system for motor grader bits
USD922447S1 (en) 2018-11-06 2021-06-15 Caterpillar Inc. Retention component
US10914050B2 (en) * 2018-11-07 2021-02-09 Caterpillar Inc. Adapter board with splined bushing
CA3053702A1 (en) * 2019-08-30 2021-02-28 102078986 Saskatchewan Inc. Cutting assembly mounted on rear of mouldboard
US20210087779A1 (en) * 2019-09-25 2021-03-25 Caterpillar Inc. Bi-metal cutting edge
US20240254706A1 (en) * 2021-06-02 2024-08-01 Yellowhead Road And Bridge (Vanderhoof) Ltd. Cutting edge mounting slide for a snow plow
US20230064889A1 (en) * 2021-08-31 2023-03-02 Ironhawk Industrial Distribution, LLC Road maintenance guard

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934654A (en) * 1974-09-06 1976-01-27 Kennametal Inc. Earthworking blade device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892270A (en) * 1956-05-11 1959-06-30 John J Sharp Moldboard blade attachment
FR1294810A (fr) * 1961-04-17 1962-06-01 Charbonnages De France Pic de havage
US3529677A (en) * 1968-05-15 1970-09-22 Kennametal Inc Grader blade
JPS5316209A (en) * 1976-07-30 1978-02-15 Japanese National Railways<Jnr> Device for removing snow in space where wheel flanges pass
US4140888A (en) 1976-12-01 1979-02-20 Litton Systems, Inc. Dual-feed microwave oven
SE8404673L (sv) 1984-09-18 1986-03-19 Santrade Ltd Veghyvelsker
US4753299A (en) 1986-05-02 1988-06-28 Meyers Thomas A Grader blade assembly and pick therefor
SE458532B (sv) 1987-03-25 1989-04-10 Sandvik Ab Verktyg med haardmetallspets avsett att roterbart monteras i ett vaeghyvelskaer
US4883129A (en) 1988-12-16 1989-11-28 Caterpillar Inc. Bit assembly utilizing carbide insert
WO1997044994A1 (en) * 1996-05-24 1997-12-04 Kennametal Inc. Plow blade
DE19643847C2 (de) * 1996-10-30 2000-02-17 Kueper Gummi Gleit- und Abstützkufe für einen Schneeräumpflug
US5778572A (en) * 1996-12-11 1998-07-14 Caterpillar Inc. Wear resistant cutting edge and method for making same
US6003617A (en) * 1998-02-09 1999-12-21 Larry J. McSweeney Insert for board
US6202327B1 (en) 1999-05-05 2001-03-20 Eimco Llc Ice scraper having non-rotary tools with shielded cutting inserts

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934654A (en) * 1974-09-06 1976-01-27 Kennametal Inc. Earthworking blade device

Also Published As

Publication number Publication date
MXPA01011207A (es) 2002-05-06
EP1175531A1 (en) 2002-01-30
CA2372981C (en) 2007-11-20
EP1175531B1 (en) 2006-05-17
ATE326584T1 (de) 2006-06-15
DE60028027T2 (de) 2007-01-25
JP2002544414A (ja) 2002-12-24
BR0010241A (pt) 2002-03-19
US6202327B1 (en) 2001-03-20
EP1524368A1 (en) 2005-04-20
AU4788600A (en) 2000-11-21
DE60028027D1 (de) 2006-06-22
NO20015360D0 (no) 2001-11-02
WO2000068512A1 (en) 2000-11-16
CA2372981A1 (en) 2000-11-16
DK1175531T3 (da) 2006-06-12
NO20015360L (no) 2001-11-05

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 15, NO 9, PAGE(S) 1641-1644 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 42768/00 AND 47886/00

FGA Letters patent sealed or granted (standard patent)