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ES458003A1 - Un sistema para la voladura controlada de solidos. - Google Patents

Un sistema para la voladura controlada de solidos.

Info

Publication number
ES458003A1
ES458003A1 ES458003A ES458003A ES458003A1 ES 458003 A1 ES458003 A1 ES 458003A1 ES 458003 A ES458003 A ES 458003A ES 458003 A ES458003 A ES 458003A ES 458003 A1 ES458003 A1 ES 458003A1
Authority
ES
Spain
Prior art keywords
solids
blasting
wick
controlled blasting
explosive
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
ES458003A
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.)
Nitro Nobel AB
Original Assignee
Nitro Nobel 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 Nitro Nobel AB filed Critical Nitro Nobel AB
Publication of ES458003A1 publication Critical patent/ES458003A1/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
    • F42D1/04—Arrangements for ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Road Signs Or Road Markings (AREA)
  • Sewage (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

Un sistema para la voladura controlada de sólidos, tales como rocas, hormigón y similares, en el que los sólidos a someter a voladura están dotados de un cierto número de orificios que contienen mechas con detonadores y explosivos tales como dinamita, gel explosivo al agua y similares, en los que la mecha es de tipo de baja energía y que consiste de modo apropiado en un tubo flexible revestido interiormente con un explosivo u otra sustancia reactiva y en el que la mecha coopera con los bloques de conexión y caperuzas transmisoras.
ES458003A 1976-04-06 1977-04-01 Un sistema para la voladura controlada de solidos. Expired ES458003A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7604047A SE7604047L (sv) 1976-04-06 1976-04-06 Anleggning for sprengning av kroppar sasom berg, betong och dermed liknande

Publications (1)

Publication Number Publication Date
ES458003A1 true ES458003A1 (es) 1978-08-16

Family

ID=20327517

Family Applications (1)

Application Number Title Priority Date Filing Date
ES458003A Expired ES458003A1 (es) 1976-04-06 1977-04-01 Un sistema para la voladura controlada de solidos.

Country Status (21)

Country Link
JP (1) JPS52143212A (es)
AT (1) AT359412B (es)
BE (1) BE853247A (es)
BR (1) BR7702102A (es)
CA (1) CA1084340A (es)
DD (1) DD131198A5 (es)
DE (1) DE2714279C3 (es)
DK (1) DK151477A (es)
ES (1) ES458003A1 (es)
FI (1) FI770958A7 (es)
FR (1) FR2347651A1 (es)
GB (1) GB1566071A (es)
HU (1) HU176586B (es)
NL (1) NL7703699A (es)
NO (1) NO144783C (es)
PL (1) PL197128A1 (es)
PT (1) PT66401B (es)
RO (1) RO74263A (es)
SE (1) SE7604047L (es)
ZA (1) ZA772126B (es)
ZM (1) ZM3077A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757764A (en) * 1985-12-20 1988-07-19 The Ensign-Bickford Company Nonelectric blasting initiation signal control system, method and transmission device therefor
US4796007A (en) * 1987-01-05 1989-01-03 Ncr Corporation Micro-motion keyboard
ZA896819B (en) * 1988-09-23 1990-06-27 Ici Australia Operations Primer
CN100462664C (zh) * 2002-07-18 2009-02-18 许祖岳 一种爆破方法
JP5184322B2 (ja) * 2008-12-08 2013-04-17 株式会社カコー 爆破の制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA727873B (en) * 1971-12-01 1974-06-26 Nitro Nobel Ab Propagation device and initiation system for low energy fuses

Also Published As

Publication number Publication date
CA1084340A (en) 1980-08-26
SE7604047L (sv) 1977-10-07
DE2714279B2 (de) 1980-11-13
DD131198A5 (de) 1978-06-07
JPS52143212A (en) 1977-11-29
FR2347651A1 (fr) 1977-11-04
AT359412B (de) 1980-11-10
DE2714279A1 (de) 1977-10-27
FI770958A7 (es) 1977-10-07
HU176586B (en) 1981-03-28
ATA232277A (de) 1980-03-15
ZM3077A1 (en) 1978-09-21
PT66401B (en) 1978-09-11
BE853247A (fr) 1977-10-05
PL197128A1 (pl) 1978-03-13
FR2347651B1 (es) 1980-01-18
DE2714279C3 (de) 1982-04-29
NL7703699A (nl) 1977-10-10
NO771172L (no) 1977-10-07
GB1566071A (en) 1980-04-30
RO74263A (ro) 1980-10-30
DK151477A (da) 1977-10-07
NO144783B (no) 1981-07-27
ZA772126B (en) 1978-03-29
NO144783C (no) 1981-11-04
PT66401A (en) 1977-05-01
BR7702102A (pt) 1978-01-10

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