AU2661777A - Percussive tool mount - Google Patents

Percussive tool mount

Info

Publication number
AU2661777A
AU2661777A AU26617/77A AU2661777A AU2661777A AU 2661777 A AU2661777 A AU 2661777A AU 26617/77 A AU26617/77 A AU 26617/77A AU 2661777 A AU2661777 A AU 2661777A AU 2661777 A AU2661777 A AU 2661777A
Authority
AU
Australia
Prior art keywords
tool mount
percussive tool
percussive
mount
tool
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.)
Pending
Application number
AU26617/77A
Other languages
English (en)
Inventor
John Eckersley
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.)
Gullick Dobson Ltd
Original Assignee
Gullick Dobson 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 Gullick Dobson Ltd filed Critical Gullick Dobson Ltd
Publication of AU2661777A publication Critical patent/AU2661777A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/28—Mineral freed by means not involving slitting by percussive drills with breaking-down means, e.g. wedge-shaped tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/106—Making by using boring or cutting machines with percussive tools, e.g. pick-hammers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1086—Drives or transmissions specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Earth Drilling (AREA)
  • Braking Arrangements (AREA)
  • Shovels (AREA)
AU26617/77A 1976-07-08 1977-06-30 Percussive tool mount Pending AU2661777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28403/76A GB1585119A (en) 1976-07-08 1976-07-08 Tool mount

Publications (1)

Publication Number Publication Date
AU2661777A true AU2661777A (en) 1979-01-04

Family

ID=10275075

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26617/77A Pending AU2661777A (en) 1976-07-08 1977-06-30 Percussive tool mount

Country Status (6)

Country Link
AU (1) AU2661777A (de)
CA (1) CA1064060A (de)
DE (1) DE2730398C3 (de)
FR (1) FR2357725A1 (de)
GB (1) GB1585119A (de)
ZA (1) ZA774012B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10205124C1 (de) * 2002-02-07 2003-04-17 Dbt Gmbh Gewinnungsvorrichtung

Also Published As

Publication number Publication date
DE2730398C3 (de) 1980-01-17
DE2730398A1 (de) 1978-01-19
GB1585119A (en) 1981-02-25
CA1064060A (en) 1979-10-09
DE2730398B2 (de) 1979-05-17
FR2357725A1 (fr) 1978-02-03
FR2357725B3 (de) 1980-05-23
ZA774012B (en) 1979-06-27

Similar Documents

Publication Publication Date Title
JPS5364888A (en) Drill
ZA7730B (en) Hammer
JPS5334199A (en) Hammering tools
JPS52100301A (en) Fluidddriven impact tool
JPS5297469A (en) Hammer
JPS52112900A (en) Combined tool
JPS52100050A (en) Rollerrmounting tool
JPS5393492A (en) Drilling tools
JPS52151601A (en) Tool
JPS5346688A (en) Tool
ZA763554B (en) Impact tools
JPS52146019A (en) Connection tool
ZA77680B (en) Installation tool
JPS52148888A (en) Boring tool
ZA775233B (en) Drill
JPS5345800A (en) Detaching tool
GB2010726B (en) Percussive tool
GB1552975A (en) Drills
JPS5288786A (en) Hand tool
GB1558288A (en) Tool
GB1540322A (en) Drill chuck
JPS5337991A (en) Drilling tools
GB1553549A (en) Drill holder
JPS52131289A (en) Boring tool
JPS5245505A (en) Grippfitted tool