ZA954011B - Improvements in or relating to earthworking tools - Google Patents

Improvements in or relating to earthworking tools

Info

Publication number
ZA954011B
ZA954011B ZA954011A ZA954011A ZA954011B ZA 954011 B ZA954011 B ZA 954011B ZA 954011 A ZA954011 A ZA 954011A ZA 954011 A ZA954011 A ZA 954011A ZA 954011 B ZA954011 B ZA 954011B
Authority
ZA
South Africa
Prior art keywords
relating
earthworking tools
earthworking
tools
Prior art date
Application number
ZA954011A
Inventor
Ian Anthony Mitchell
Original Assignee
Mitchtip Overseas Pty Ltd
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 Mitchtip Overseas Pty Ltd filed Critical Mitchtip Overseas Pty Ltd
Publication of ZA954011B publication Critical patent/ZA954011B/en

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
    • E02F9/2858—Teeth characterised by shape
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B15/00—Elements, tools, or details of ploughs
    • A01B15/02—Plough blades; Fixing the blades
    • A01B15/025—Plough blades; Fixing the blades specially adapted for working subsoil
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B15/00—Elements, tools, or details of ploughs
    • A01B15/02—Plough blades; Fixing the blades
    • A01B15/04—Shares

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)
ZA954011A 1994-05-18 1995-05-17 Improvements in or relating to earthworking tools ZA954011B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM5717A AUPM571794A0 (en) 1994-05-18 1994-05-18 Improvements in or relating to earth-working tools

Publications (1)

Publication Number Publication Date
ZA954011B true ZA954011B (en) 1996-01-17

Family

ID=3780291

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA954011A ZA954011B (en) 1994-05-18 1995-05-17 Improvements in or relating to earthworking tools

Country Status (5)

Country Link
AU (1) AUPM571794A0 (en)
IL (1) IL113761A (en)
TW (1) TW263418B (en)
WO (1) WO1995031089A1 (en)
ZA (1) ZA954011B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10225972B2 (en) 2017-08-08 2019-03-12 Kuhn Krause, Inc. Winged chisel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU533505B2 (en) * 1979-12-20 1983-12-01 Ralph Mckay Limited Agricultural implement
AU596351B2 (en) * 1982-08-16 1990-05-03 Wundowie Foundry Pty Ltd Tillage points
AU557235B2 (en) * 1983-01-20 1986-12-11 Farmland Pty Ltd Sweep implement
AU4017685A (en) * 1984-03-30 1985-10-03 Ralph Mckay Limited Sweep with ridge-reinforced tapered socket
AU4281985A (en) * 1984-05-22 1985-11-28 Bruce William Greene Agricultural points
AU585148B2 (en) * 1986-04-14 1989-06-08 Ralph Mckay Limited Deep tillage implement
AU7925087A (en) * 1986-09-30 1988-04-14 Mitchell, Alexandra Joan Agricultural implement
US4787462A (en) * 1987-01-21 1988-11-29 Nichols Tillage Tools, Inc. Cultivator sweep
AU652144B2 (en) * 1990-03-22 1994-08-18 Clarewood Pty Ltd Agricultural shares
AU654478B2 (en) * 1990-04-09 1994-11-10 Bradken Operations Pty Ltd Agricultural shares

Also Published As

Publication number Publication date
AUPM571794A0 (en) 1994-06-09
TW263418B (en) 1995-11-21
IL113761A (en) 1998-12-06
WO1995031089A1 (en) 1995-11-23
IL113761A0 (en) 1995-08-31

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