NZ289016A - A soil penetrating tool assembly with fluid ram designed to pass obstructions, fluid ram assembly therefor - Google Patents

A soil penetrating tool assembly with fluid ram designed to pass obstructions, fluid ram assembly therefor

Info

Publication number
NZ289016A
NZ289016A NZ289016A NZ28901695A NZ289016A NZ 289016 A NZ289016 A NZ 289016A NZ 289016 A NZ289016 A NZ 289016A NZ 28901695 A NZ28901695 A NZ 28901695A NZ 289016 A NZ289016 A NZ 289016A
Authority
NZ
New Zealand
Prior art keywords
fluid ram
assembly
designed
penetrating tool
soil penetrating
Prior art date
Application number
NZ289016A
Inventor
Allan James Yeomans
Original Assignee
Allan James Yeomans
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 Allan James Yeomans filed Critical Allan James Yeomans
Priority to CA002224233A priority Critical patent/CA2224233C/en
Priority to NZ289016A priority patent/NZ289016A/en
Priority claimed from PCT/AU1995/000396 external-priority patent/WO1997001949A1/en
Publication of NZ289016A publication Critical patent/NZ289016A/en

Links

NZ289016A 1995-06-30 1995-06-30 A soil penetrating tool assembly with fluid ram designed to pass obstructions, fluid ram assembly therefor NZ289016A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002224233A CA2224233C (en) 1995-06-30 1995-06-30 A soil penetrating tool assembly
NZ289016A NZ289016A (en) 1995-06-30 1995-06-30 A soil penetrating tool assembly with fluid ram designed to pass obstructions, fluid ram assembly therefor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/AU1995/000396 WO1997001949A1 (en) 1995-06-30 1995-06-30 A soil penetrating tool assembly
CA002224233A CA2224233C (en) 1995-06-30 1995-06-30 A soil penetrating tool assembly
NZ289016A NZ289016A (en) 1995-06-30 1995-06-30 A soil penetrating tool assembly with fluid ram designed to pass obstructions, fluid ram assembly therefor

Publications (1)

Publication Number Publication Date
NZ289016A true NZ289016A (en) 1998-10-28

Family

ID=25679917

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ289016A NZ289016A (en) 1995-06-30 1995-06-30 A soil penetrating tool assembly with fluid ram designed to pass obstructions, fluid ram assembly therefor

Country Status (1)

Country Link
NZ (1) NZ289016A (en)

Similar Documents

Publication Publication Date Title
GB2277777B (en) A hydraulically operated valve assembly
EP0743401A3 (en) Bonnet assembly for hydraulic working machine
IL113698A0 (en) A cutting tool assembly
GB9611545D0 (en) Debris barrier with a downhole tool setting assembly
EP0852529A4 (en) Hydraulic impulse tool with enhanced fluid seal
GB9626006D0 (en) Drill pipe wiper assembly
AU6401194A (en) Hydraulic pruning tool
NZ289016A (en) A soil penetrating tool assembly with fluid ram designed to pass obstructions, fluid ram assembly therefor
EP0835051A4 (en) A soil penetrating tool assembly
AU6900594A (en) Method of working the bottom-hole zone of a seam
GB9614080D0 (en) Work implement assembly
GB2295631B (en) Hydraulic wireline tool
AU3224495A (en) Hydraulic percussion hammer
AU3579893A (en) Hydraulically operated tool
GB9510442D0 (en) A new soil tillage tool
ZA947109B (en) A pressure-medium operated tool.
AU7289994A (en) A hydraulic valve
AU1451695A (en) Digging tool
AUPM987394A0 (en) Soil working tool
AU8170494A (en) Soil working tool
PL305337A1 (en) Hydraulic hammer
GB2302493A8 (en) Soil working implement
EP0846230A4 (en) Hydraulic valve assembly
AUPM473794A0 (en) A rock bolt
ZA967982B (en) Hydraulic rock drills

Legal Events

Date Code Title Description
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)
RENW Renewal (renewal fees accepted)
EXPY Patent expired