ZA891444B - An apparatus for removing teeth of a trench digging apparatus - Google Patents

An apparatus for removing teeth of a trench digging apparatus

Info

Publication number
ZA891444B
ZA891444B ZA891444A ZA891444A ZA891444B ZA 891444 B ZA891444 B ZA 891444B ZA 891444 A ZA891444 A ZA 891444A ZA 891444 A ZA891444 A ZA 891444A ZA 891444 B ZA891444 B ZA 891444B
Authority
ZA
South Africa
Prior art keywords
trench digging
removing teeth
teeth
digging apparatus
trench
Prior art date
Application number
ZA891444A
Other languages
English (en)
Inventor
Ross Allan Vidler
Allan Vidler Ross
Original Assignee
Australian Telecomm
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 Australian Telecomm filed Critical Australian Telecomm
Publication of ZA891444B publication Critical patent/ZA891444B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/026—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same fluid driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
ZA891444A 1988-02-26 1989-02-24 An apparatus for removing teeth of a trench digging apparatus ZA891444B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPI698288 1988-02-26

Publications (1)

Publication Number Publication Date
ZA891444B true ZA891444B (en) 1992-06-24

Family

ID=3772865

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA891444A ZA891444B (en) 1988-02-26 1989-02-24 An apparatus for removing teeth of a trench digging apparatus

Country Status (3)

Country Link
CA (1) CA1326126C (xx)
WO (1) WO1989008010A1 (xx)
ZA (1) ZA891444B (xx)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078959B (de) * 1958-04-24 1960-03-31 Johann Mueller Geraet zum Abziehen einer in einem Getriebegehaeuse befindlichen Getriebewelle von mindestens einem Zahnrad
US3579796A (en) * 1969-08-19 1971-05-25 Walter A Fillion Puller device for generally cylindrical stem assemblies or valves
SU549309A1 (ru) * 1975-12-26 1977-03-05 Краснодарский Филиал Центрального Опытно-Конструкторского И Технологического Бюро Государственного Всесоюзного Ордена Трудового Красного Знамени Научно-Исследовательского Технологического Института Ремонта И Эксплуатации Машинно-Тракторного Парка Съемник деталей
SU795932A1 (ru) * 1979-03-11 1981-01-15 Центральное Опытно-Конструкторскоеи Технологическое Бюро Государствен-Ного Всесоюзного Ордена Трудовогокрасного Знамени Научно-Исследовательс-Кого Технологического Институтаремонта И Эксплуатации Машинно-Тракторного Парка,Сибирский Филиал Съемник
SU1293008A1 (ru) * 1985-01-07 1987-02-28 Центральное Опытное Проектно-Конструкторское И Технологическое Бюро Госнити По Организации И Технологии Ремонта И Технического Обслуживания Автомобилей Съемник
SU1298065A1 (ru) * 1985-10-28 1987-03-23 Предприятие П/Я Р-6886 Съемник дл демонтажа радиоэлектронных плат

Also Published As

Publication number Publication date
CA1326126C (en) 1994-01-18
WO1989008010A1 (en) 1989-09-08

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