FR2296159A1 - Procede d'abattage par explosif de bauxite a ciel ouvert et detonateur electrique pour sa mise en oeuvre - Google Patents

Procede d'abattage par explosif de bauxite a ciel ouvert et detonateur electrique pour sa mise en oeuvre

Info

Publication number
FR2296159A1
FR2296159A1 FR7538857A FR7538857A FR2296159A1 FR 2296159 A1 FR2296159 A1 FR 2296159A1 FR 7538857 A FR7538857 A FR 7538857A FR 7538857 A FR7538857 A FR 7538857A FR 2296159 A1 FR2296159 A1 FR 2296159A1
Authority
FR
France
Prior art keywords
detonators
blasting
firing
bauxite
firing cable
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.)
Granted
Application number
FR7538857A
Other languages
English (en)
Other versions
FR2296159B1 (fr
Inventor
Janos Thesz
Jozsef Matyasi
Laszlo Horvath
Ferenc Toth
Jeno Wendler
Kalman Wentzeli
Jozsef Somos
Gyula Selinga
Peter Gordos
Tibor Vicze
Pal Dardal
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.)
ALMASFUEZITOEI TIMFOELDGYAR
Almasfuzitoi Timfoldgyar
Original Assignee
ALMASFUEZITOEI TIMFOELDGYAR
Almasfuzitoi Timfoldgyar
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 ALMASFUEZITOEI TIMFOELDGYAR, Almasfuzitoi Timfoldgyar filed Critical ALMASFUEZITOEI TIMFOELDGYAR
Publication of FR2296159A1 publication Critical patent/FR2296159A1/fr
Application granted granted Critical
Publication of FR2296159B1 publication Critical patent/FR2296159B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Conductive Materials (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
FR7538857A 1974-12-23 1975-12-18 Procede d'abattage par explosif de bauxite a ciel ouvert et detonateur electrique pour sa mise en oeuvre Granted FR2296159A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUAA000794 1974-12-23

Publications (2)

Publication Number Publication Date
FR2296159A1 true FR2296159A1 (fr) 1976-07-23
FR2296159B1 FR2296159B1 (fr) 1979-04-20

Family

ID=10993005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538857A Granted FR2296159A1 (fr) 1974-12-23 1975-12-18 Procede d'abattage par explosif de bauxite a ciel ouvert et detonateur electrique pour sa mise en oeuvre

Country Status (4)

Country Link
CS (1) CS194945B1 (fr)
FR (1) FR2296159A1 (fr)
GR (1) GR59203B (fr)
YU (1) YU326775A (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1114035A (fr) * 1954-11-10 1956-04-06 Amorce électrique pour détonateurs
FR1250428A (fr) * 1958-10-06 1961-01-13 Perfectionnements aux détonateurs équipés d'un allumage électrique
US3361064A (en) * 1950-09-07 1968-01-02 Atomic Energy Commission Usa Electric detonating apparatus
FR1517259A (fr) * 1967-03-29 1968-03-15 Schaffler & Co Fa Amorce pour détonateurs à déclenchement électrique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361064A (en) * 1950-09-07 1968-01-02 Atomic Energy Commission Usa Electric detonating apparatus
FR1114035A (fr) * 1954-11-10 1956-04-06 Amorce électrique pour détonateurs
FR1250428A (fr) * 1958-10-06 1961-01-13 Perfectionnements aux détonateurs équipés d'un allumage électrique
FR1517259A (fr) * 1967-03-29 1968-03-15 Schaffler & Co Fa Amorce pour détonateurs à déclenchement électrique

Also Published As

Publication number Publication date
CS194945B1 (en) 1979-12-31
FR2296159B1 (fr) 1979-04-20
YU326775A (en) 1982-02-28
GR59203B (en) 1977-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse