IT961837B - Macchina per la bullonatura di volte di miniere - Google Patents

Macchina per la bullonatura di volte di miniere

Info

Publication number
IT961837B
IT961837B IT51948/72A IT5194872A IT961837B IT 961837 B IT961837 B IT 961837B IT 51948/72 A IT51948/72 A IT 51948/72A IT 5194872 A IT5194872 A IT 5194872A IT 961837 B IT961837 B IT 961837B
Authority
IT
Italy
Prior art keywords
mines
bolting
machine
Prior art date
Application number
IT51948/72A
Other languages
English (en)
Original Assignee
Pin Set Int
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 Pin Set Int filed Critical Pin Set Int
Application granted granted Critical
Publication of IT961837B publication Critical patent/IT961837B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/003—Machines for drilling anchor holes and setting anchor bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Rock Bolts (AREA)
IT51948/72A 1971-10-06 1972-08-02 Macchina per la bullonatura di volte di miniere IT961837B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18684871A 1971-10-06 1971-10-06

Publications (1)

Publication Number Publication Date
IT961837B true IT961837B (it) 1973-12-10

Family

ID=22686504

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51948/72A IT961837B (it) 1971-10-06 1972-08-02 Macchina per la bullonatura di volte di miniere

Country Status (14)

Country Link
US (1) US3734380A (it)
JP (1) JPS4845977A (it)
AT (1) AT315786B (it)
AU (1) AU464829B2 (it)
BE (1) BE789602A (it)
CA (1) CA967769A (it)
DE (1) DE2227699C3 (it)
ES (1) ES404651A1 (it)
FR (1) FR2156561B1 (it)
GB (1) GB1383562A (it)
IT (1) IT961837B (it)
LU (1) LU66235A1 (it)
NL (1) NL7213605A (it)
ZA (1) ZA724109B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8500698B2 (en) * 2006-09-08 2013-08-06 Zefon International, Inc. Catheter anchor
CN113090609B (zh) * 2021-04-14 2023-09-15 中国铁建重工集团股份有限公司 一种机载锚杆钻机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB589219A (en) * 1945-03-20 1947-06-13 James Christopher Fitzmaurice Improvements in or relating to devices for laterally supporting elongated members while under longitudinal compressive stress
BE550406A (it) * 1955-08-19
US3182877A (en) * 1963-01-07 1965-05-11 Bowen Tools Inc Apparatus for feeding tubing or other objects
US3357619A (en) * 1965-12-20 1967-12-12 Turner & Seymour Mfg Co Driving apparatus
GB1312832A (en) * 1969-08-01 1973-04-11 Pin Set Corp Apparatus for and method of setting pins in mine roofs
US3602419A (en) * 1969-09-29 1971-08-31 Morris Doberne Pneumatically operated nail driver

Also Published As

Publication number Publication date
GB1383562A (en) 1974-02-12
NL7213605A (it) 1973-04-10
ZA724109B (en) 1973-03-28
JPS4845977A (it) 1973-06-30
BE789602A (fr) 1973-02-01
US3734380A (en) 1973-05-22
FR2156561A1 (it) 1973-06-01
CA967769A (en) 1975-05-20
DE2227699B2 (it) 1973-10-11
FR2156561B1 (it) 1976-03-12
AU464829B2 (en) 1975-08-22
DE2227699A1 (de) 1973-04-19
DE2227699C3 (de) 1974-05-16
ES404651A1 (es) 1975-07-01
LU66235A1 (it) 1973-02-05
AT315786B (de) 1974-06-10
AU4350772A (en) 1973-12-20

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