FR2335821A1 - METHOD AND DEVICE FOR SIMULTANEOUSLY DELIVERING, USING COMPRESSED AIR, SEVERAL CARTRIDGES IN A PROBE HOLE - Google Patents

METHOD AND DEVICE FOR SIMULTANEOUSLY DELIVERING, USING COMPRESSED AIR, SEVERAL CARTRIDGES IN A PROBE HOLE

Info

Publication number
FR2335821A1
FR2335821A1 FR7637648A FR7637648A FR2335821A1 FR 2335821 A1 FR2335821 A1 FR 2335821A1 FR 7637648 A FR7637648 A FR 7637648A FR 7637648 A FR7637648 A FR 7637648A FR 2335821 A1 FR2335821 A1 FR 2335821A1
Authority
FR
France
Prior art keywords
compressed air
probe hole
simultaneously delivering
several cartridges
cartridges
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.)
Withdrawn
Application number
FR7637648A
Other languages
French (fr)
Inventor
Peter Prebensen Soren
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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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 Atlas Copco AB filed Critical Atlas Copco AB
Publication of FR2335821A1 publication Critical patent/FR2335821A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR7637648A 1975-12-15 1976-12-14 METHOD AND DEVICE FOR SIMULTANEOUSLY DELIVERING, USING COMPRESSED AIR, SEVERAL CARTRIDGES IN A PROBE HOLE Withdrawn FR2335821A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7514164A SE7514164L (en) 1975-12-15 1975-12-15 PROCEDURE AND DEVICE FOR SIMULAR FEEDING OF SEVERAL CARTRIDGES IN A DRILL

Publications (1)

Publication Number Publication Date
FR2335821A1 true FR2335821A1 (en) 1977-07-15

Family

ID=20326350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637648A Withdrawn FR2335821A1 (en) 1975-12-15 1976-12-14 METHOD AND DEVICE FOR SIMULTANEOUSLY DELIVERING, USING COMPRESSED AIR, SEVERAL CARTRIDGES IN A PROBE HOLE

Country Status (6)

Country Link
DE (1) DE2656180A1 (en)
FR (1) FR2335821A1 (en)
GB (1) GB1568219A (en)
IT (1) IT1074626B (en)
SE (1) SE7514164L (en)
ZA (1) ZA767311B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI831423L (en) * 1983-04-26 1984-10-27 Tampella Oy Ab OVER APPARATUS FOER UTFOERANDE AV LOEDBULTNING.
AUPO772597A0 (en) * 1997-07-04 1997-07-31 Industrial Rollformers Pty Limited An apparatus for positioning a resin cartridge
WO2001057362A1 (en) * 2000-02-01 2001-08-09 Fosroc International Limited Capsule feed system

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687920A (en) * 1951-05-25 1954-08-31 Cherewick Frederick John Pneumatic conveyer machine for handling comminuted materials
DE963941C (en) * 1955-10-11 1957-05-16 Wilhelm Weitz Device for introducing stock in boreholes during shooting and blasting work, especially in mining, quarries and the like. like
FR1284474A (en) * 1960-03-22 1962-02-09 Nitroglycerin Ab Device for loading blastholes in bedrock using explosive cartridges
DE1125824B (en) * 1960-10-20 1962-03-15 Bernhard Schulze Eckel Device for filling boreholes with plastic material
DE1129112B (en) * 1958-06-13 1962-05-03 Standard Elektrik Lorenz Ag Pneumatic tube system with compressed air and suction air blower
FR1307717A (en) * 1960-12-09 1962-10-26 Boehler & Co Ag Geb Explosive hole loading device
DE1242132B (en) * 1962-05-14 1967-06-08 Karl Porr Device for loading boreholes with powdered or cartridged explosives using compressed air
DE2057557A1 (en) * 1970-11-23 1972-06-08

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687920A (en) * 1951-05-25 1954-08-31 Cherewick Frederick John Pneumatic conveyer machine for handling comminuted materials
DE963941C (en) * 1955-10-11 1957-05-16 Wilhelm Weitz Device for introducing stock in boreholes during shooting and blasting work, especially in mining, quarries and the like. like
DE1129112B (en) * 1958-06-13 1962-05-03 Standard Elektrik Lorenz Ag Pneumatic tube system with compressed air and suction air blower
FR1284474A (en) * 1960-03-22 1962-02-09 Nitroglycerin Ab Device for loading blastholes in bedrock using explosive cartridges
DE1125824B (en) * 1960-10-20 1962-03-15 Bernhard Schulze Eckel Device for filling boreholes with plastic material
FR1307717A (en) * 1960-12-09 1962-10-26 Boehler & Co Ag Geb Explosive hole loading device
DE1242132B (en) * 1962-05-14 1967-06-08 Karl Porr Device for loading boreholes with powdered or cartridged explosives using compressed air
DE2057557A1 (en) * 1970-11-23 1972-06-08

Also Published As

Publication number Publication date
ZA767311B (en) 1977-11-30
GB1568219A (en) 1980-05-29
SE7514164L (en) 1977-06-16
DE2656180A1 (en) 1977-06-16
IT1074626B (en) 1985-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse