ES265902A1 - Un aparato para cargar con explosivos agujeros de barreno - Google Patents

Un aparato para cargar con explosivos agujeros de barreno

Info

Publication number
ES265902A1
ES265902A1 ES0265902A ES265902A ES265902A1 ES 265902 A1 ES265902 A1 ES 265902A1 ES 0265902 A ES0265902 A ES 0265902A ES 265902 A ES265902 A ES 265902A ES 265902 A1 ES265902 A1 ES 265902A1
Authority
ES
Spain
Prior art keywords
cartridges
holes
tube
chambers
rock
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.)
Expired
Application number
ES0265902A
Other languages
English (en)
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.)
Nitroglycerin AB
Original Assignee
Nitroglycerin 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 Nitroglycerin AB filed Critical Nitroglycerin AB
Publication of ES265902A1 publication Critical patent/ES265902A1/es
Expired 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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
ES0265902A 1960-03-22 1961-03-21 Un aparato para cargar con explosivos agujeros de barreno Expired ES265902A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE288060 1960-03-22

Publications (1)

Publication Number Publication Date
ES265902A1 true ES265902A1 (es) 1961-09-01

Family

ID=20260916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0265902A Expired ES265902A1 (es) 1960-03-22 1961-03-21 Un aparato para cargar con explosivos agujeros de barreno

Country Status (6)

Country Link
US (1) US3125925A (es)
BE (1) BE601647A (es)
CH (1) CH390123A (es)
ES (1) ES265902A1 (es)
FR (1) FR1284474A (es)
GB (1) GB970124A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422837A (fr) * 1964-01-24 1966-01-03 Inst Francais Du Petrole Dispositif émetteur d'ondes sonores
GB1063926A (en) * 1964-08-25 1967-04-05 Seymour Albert John Stark Improved apparatus for the charging of blast holes in rock
SE7514164L (sv) * 1975-12-15 1977-06-16 Atlas Copco Ab Forfarande och anordning for samtidig inmatning av flera patroner i ett borrhal
US4102240A (en) * 1977-01-03 1978-07-25 Cook Merrill A Blasting slurry pump truck
SE435103B (sv) * 1981-04-03 1984-09-03 Nitro Nobel Ab Anordning avsedd att anvendas vid mekaniserad laddning av uppatriktade borrhal
CA2684654C (en) * 2007-05-14 2014-09-02 African Explosives Limited Loading of explosives
JP5854923B2 (ja) * 2012-05-14 2016-02-09 カヤク・ジャパン株式会社 装填装置
CN111964543A (zh) * 2020-06-15 2020-11-20 淮南矿业(集团)有限责任公司 一种气动力源双腔体增压自动炮药装填机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US699405A (en) * 1901-12-10 1902-05-06 Ray C Newhouse Sand-blast.
US1336674A (en) * 1918-06-07 1920-04-13 Charles A Brawn Loading device
US1946780A (en) * 1932-07-16 1934-02-13 Joseph C Costello Powder loading device
US2688314A (en) * 1953-05-01 1954-09-07 Smallpeice Ltd Arrangement of control valves
FR1198584A (fr) * 1957-04-25 1959-12-08 Nitroglycerin Ab Dispositif destiné à charger des trous de mines à l'aide d'explosifs
GB834052A (en) * 1957-05-31 1960-05-04 Elisabeth Constance Schmitt Method of and apparatus for conveying particulate material
US2956840A (en) * 1959-03-09 1960-10-18 William H Mead Transfer valve

Also Published As

Publication number Publication date
GB970124A (en) 1964-09-16
CH390123A (de) 1965-03-31
US3125925A (en) 1964-03-24
BE601647A (fr) 1961-09-22
FR1284474A (fr) 1962-02-09

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