AU1495970A - Improved ripper shank - Google Patents

Improved ripper shank

Info

Publication number
AU1495970A
AU1495970A AU14959/70A AU1495970A AU1495970A AU 1495970 A AU1495970 A AU 1495970A AU 14959/70 A AU14959/70 A AU 14959/70A AU 1495970 A AU1495970 A AU 1495970A AU 1495970 A AU1495970 A AU 1495970A
Authority
AU
Australia
Prior art keywords
ripper shank
improved ripper
improved
shank
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.)
Expired
Application number
AU14959/70A
Inventor
H. WOLFF and HECTOR BERNARD HAS FORTH WILLIAM
Original Assignee
William H. Wolff
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
Priority to US3287870A priority Critical
Priority to USUS32878 priority
Application filed by William H. Wolff filed Critical William H. Wolff
Publication of AU1495970A publication Critical patent/AU1495970A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808Teeth
    • E02F9/2816Mountings therefor
    • E02F9/2833Retaining means, e.g. pins
    • E02F9/2841Retaining means, e.g. pins resilient
AU14959/70A 1970-04-29 1970-05-12 Improved ripper shank Expired AU1495970A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US3287870A true 1970-04-29 1970-04-29
USUS32878 1970-04-29

Publications (1)

Publication Number Publication Date
AU1495970A true AU1495970A (en) 1970-12-17

Family

ID=21867333

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14959/70A Expired AU1495970A (en) 1970-04-29 1970-05-12 Improved ripper shank

Country Status (3)

Country Link
US (1) US3704753A (en)
AU (1) AU1495970A (en)
ZA (1) ZA7006690B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826024A (en) * 1972-01-06 1974-07-30 G Petersen Excavator tooth, holder and retainer
US3792735A (en) * 1973-03-26 1974-02-19 Caterpillar Tractor Co Ripper tip with shin guard confined retaining pin
US4050172A (en) * 1974-01-07 1977-09-27 Petersen Gerald A Excavator tooth, holder therefor and staple retainer
US3912020A (en) * 1974-04-01 1975-10-14 Fiat Allis Construct Machine Renewable self-sharpening ripper tooth
US4618006A (en) * 1984-06-01 1986-10-21 C. C. Sales Corporation Ripper implement
US5067262A (en) * 1990-08-03 1991-11-26 Kennametal Inc. Digging tooth
US5143163A (en) * 1991-08-29 1992-09-01 Kennametal Inc. Digging tooth
US5350022A (en) * 1992-07-22 1994-09-27 H & L Tooth Company Attachment assembly for wear caps ripper teeth
US5333696A (en) * 1992-11-02 1994-08-02 Caterpillar Inc. Reversible protector for a work member
EP0950139B1 (en) * 1996-11-15 2009-12-16 Combi Wear Parts AB Tooth arrangement
WO2003024193A1 (en) * 2001-09-21 2003-03-27 Soilworks Australia Pty Ltd Subsoil tool
CN1910324B (en) * 2003-12-05 2010-06-02 梅塔罗格尼亚股份公司 Wearing components and its part of machine capable of moving material such as soil and quarry stone
DE20320164U1 (en) * 2003-12-29 2004-03-04 Dbt Gmbh Locking system for holding cutting knife inside pocket in holder, especially for mining picks, comprises bolt held in place by plug protruding from arm of plastic clamp
JOP20190303A1 (en) * 2006-02-17 2017-06-16 Esco Group Llc Wear assembly
US7587842B2 (en) * 2006-09-08 2009-09-15 Tajiri Lumber Ltd. Method for storage tank demolition
AU2008350249A1 (en) * 2008-02-05 2009-08-13 Soilworks International Pty Ltd Cultivation system and a subsoil tool
US7588091B1 (en) * 2008-06-19 2009-09-15 Cnh Canada, Ltd. Shank for an agricultural implement
US7891436B2 (en) * 2008-12-19 2011-02-22 Brian Cruson Furrow opener with replaceable elongate tip body
US8770311B2 (en) * 2011-09-30 2014-07-08 Caterpillar Inc. Ripper shank assembly
US8887826B2 (en) * 2011-09-30 2014-11-18 Caterpillar Inc. Shank protector for a ripper shank assembly
US8967287B2 (en) 2011-09-30 2015-03-03 Caterpillar Inc. Ripper tip for a ripper shank assembly
DE102012107476A1 (en) * 2012-08-15 2014-02-20 Betek Gmbh & Co. Kg Machining tool for field construction
EP2711472B1 (en) * 2012-09-21 2017-07-19 Liebherr-Mining Equipment Colmar SAS Wing shroud for an earth moving machine bucket, and earth moving machine
CA2886203A1 (en) * 2014-03-31 2015-09-30 Unverferth Manufacturing Company, Inc. Shark fin wear bar
US9840829B2 (en) 2015-12-01 2017-12-12 Srj, Inc. Flex pin
BR112019016773A2 (en) 2017-02-13 2020-03-31 Agsoilworks Technology Company, Llc UNDERGROUND TOOL FOR FIXING A TRACTOR TOOLBAR, SOIL IMPROVEMENT SYSTEM AND METHOD FOR IMPROVING SOIL COMPACTION
US10597850B2 (en) 2018-02-09 2020-03-24 Agsoilworks Technology Company, Llc Vibrating subsoil tool
US10400427B2 (en) 2017-05-31 2019-09-03 Srj, Inc. Flex pin

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2043442A (en) * 1935-03-21 1936-06-09 James E Mcneil Tool holder
US2669153A (en) * 1949-11-04 1954-02-16 Tooth H & L Co Resilient coupling pin
US3001591A (en) * 1958-10-06 1961-09-26 Double J Breaker Co Ripper shank with wear plate
US3254727A (en) * 1964-11-17 1966-06-07 Caterpillar Tractor Co Earth ripping apparatus
US3536147A (en) * 1968-01-10 1970-10-27 Caterpillar Tractor Co Replaceable ripper tip assembly
US3520224A (en) * 1969-02-12 1970-07-14 Hensley Equipment Co Inc Retaining pin
US3526049A (en) * 1969-06-17 1970-09-01 Irvin H Nichols Retainer pin for earth engaging member

Also Published As

Publication number Publication date
ZA7006690B (en) 1971-09-29
US3704753A (en) 1972-12-05

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