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AU1377370A - Method and means for removably fastening the digging or scraping teeth onto the edges of power diggers and hoes - Google Patents

Method and means for removably fastening the digging or scraping teeth onto the edges of power diggers and hoes

Info

Publication number
AU1377370A
AU1377370A AU13773/70A AU1377370A AU1377370A AU 1377370 A AU1377370 A AU 1377370A AU 13773/70 A AU13773/70 A AU 13773/70A AU 1377370 A AU1377370 A AU 1377370A AU 1377370 A AU1377370 A AU 1377370A
Authority
AU
Australia
Prior art keywords
diggers
hoes
digging
edges
power
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
AU13773/70A
Other languages
English (en)
Inventor
PALLOTTI and ALBERTO ZANNA UMBERTO
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU1377370A publication Critical patent/AU1377370A/en
Expired legal-status Critical Current

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

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)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Earth Drilling (AREA)
AU13773/70A 1969-04-17 1970-04-13 Method and means for removably fastening the digging or scraping teeth onto the edges of power diggers and hoes Expired AU1377370A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT695669 1969-04-17

Publications (1)

Publication Number Publication Date
AU1377370A true AU1377370A (en) 1971-10-14

Family

ID=11122715

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13773/70A Expired AU1377370A (en) 1969-04-17 1970-04-13 Method and means for removably fastening the digging or scraping teeth onto the edges of power diggers and hoes

Country Status (9)

Country Link
AT (1) AT321209B (es)
AU (1) AU1377370A (es)
CA (1) CA931185A (es)
CH (1) CH500346A (es)
DE (1) DE7011965U (es)
ES (1) ES188105Y (es)
FR (1) FR2043234A5 (es)
GB (1) GB1308037A (es)
SE (1) SE355206B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952433A (en) * 1974-09-03 1976-04-27 Caterpillar Tractor Co. Spring clip retaining means for earthworking tips
US4096653A (en) * 1974-10-31 1978-06-27 Caterpillar Tractor Co. Cartridge retaining means for earthworking tips
US20070107274A1 (en) * 2005-11-17 2007-05-17 Livesay Richard E Ground engaging tool retention system
CA2858626C (en) 2011-12-08 2021-03-16 Cqms Pty Ltd "an excavator wear assembly"
DE102017130439A1 (de) * 2017-12-19 2019-06-19 Oilquick Deutschland Gmbh Schnellwechsler
NL2037329B1 (en) 2024-03-26 2025-10-06 Holland Dredging Ind B V Adapter with magnetic switchable device and forged wear member to be connected thereto

Also Published As

Publication number Publication date
AT321209B (de) 1975-03-25
GB1308037A (en) 1973-02-21
ES188105Y (es) 1974-09-01
FR2043234A5 (es) 1971-02-12
DE7011965U (de) 1973-07-12
CA931185A (en) 1973-07-31
SE355206B (es) 1973-04-09
CH500346A (de) 1970-12-15
DE2015662A1 (de) 1970-11-26
ES188105U (es) 1974-02-16

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