BR7208338D0 - Bloco de conexao e dispositivo de propagacao para iniciacao de cordel detonante - Google Patents

Bloco de conexao e dispositivo de propagacao para iniciacao de cordel detonante

Info

Publication number
BR7208338D0
BR7208338D0 BR8338/72A BR833872A BR7208338D0 BR 7208338 D0 BR7208338 D0 BR 7208338D0 BR 8338/72 A BR8338/72 A BR 8338/72A BR 833872 A BR833872 A BR 833872A BR 7208338 D0 BR7208338 D0 BR 7208338D0
Authority
BR
Brazil
Prior art keywords
detonante
cordel
initiation
connection block
propagation device
Prior art date
Application number
BR8338/72A
Other languages
English (en)
Inventor
H Krister
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 BR7208338D0 publication Critical patent/BR7208338D0/pt

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
    • F42D1/043—Connectors for detonating cords and ignition tubes, e.g. Nonel tubes
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/06—Fuse igniting means; Fuse connectors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Fuses (AREA)
  • Air Bags (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Portable Nailing Machines And Staplers (AREA)
BR8338/72A 1971-12-01 1972-11-23 Bloco de conexao e dispositivo de propagacao para iniciacao de cordel detonante BR7208338D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1538071 1971-12-01

Publications (1)

Publication Number Publication Date
BR7208338D0 true BR7208338D0 (pt) 1973-09-25

Family

ID=20300567

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8338/72A BR7208338D0 (pt) 1971-12-01 1972-11-23 Bloco de conexao e dispositivo de propagacao para iniciacao de cordel detonante

Country Status (13)

Country Link
US (1) US3878785A (pt)
AT (1) AT328938B (pt)
AU (1) AU469127B2 (pt)
BR (1) BR7208338D0 (pt)
CA (1) CA985956A (pt)
DE (1) DE2255106C3 (pt)
ES (1) ES409390A1 (pt)
FI (1) FI57741C (pt)
GB (1) GB1420950A (pt)
IT (1) IT975896B (pt)
NO (1) NO134110C (pt)
SU (1) SU656498A3 (pt)
ZA (1) ZA727873B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987732A (en) * 1975-02-10 1976-10-26 The Ensign-Bickford Company Non-electric double delay borehole downline unit for blasting operations
US3987733A (en) * 1975-02-10 1976-10-26 The Ensign-Bickford Company Millisecond delay surface connector
SE7604047L (sv) * 1976-04-06 1977-10-07 Nitro Nobel Ab Anleggning for sprengning av kroppar sasom berg, betong och dermed liknande
US4187780A (en) * 1978-05-10 1980-02-12 Ensign-Bickford Company Detonating cord and blasting cap connector block
US4426933A (en) * 1981-04-27 1984-01-24 E. I. Du Pont De Nemours And Company Non-electric blasting assembly
US4481884A (en) * 1981-12-28 1984-11-13 E. I. Du Pont De Nemours And Company Field-connected explosive booster for initiating low-energy explosive connecting cords
US4495867A (en) * 1982-06-18 1985-01-29 E. I. Du Pont De Nemours And Company Assembly for initiating explosives with low-energy detonating cord
US4494392A (en) * 1982-11-19 1985-01-22 Foster Wheeler Energy Corporation Apparatus for forming an explosively expanded tube-tube sheet joint including a low energy transfer cord and booster
DE3520490A1 (de) * 1985-04-10 1986-10-16 Friedrich-Wilhelm Dipl.-Kaufm. 4600 Dortmund Sobbe Vorrichtung zum verbinden von sprengschnur und zuender
SE452880B (sv) * 1985-07-01 1987-12-21 Nitro Nobel Ab Sett och anordning for koppling av stubiner
US4757764A (en) * 1985-12-20 1988-07-19 The Ensign-Bickford Company Nonelectric blasting initiation signal control system, method and transmission device therefor
US4953464A (en) * 1987-07-13 1990-09-04 Atlas Powder Company Multi-directional signal transmission in a blast initiation system
US4821645A (en) * 1987-07-13 1989-04-18 Atlas Powder Company Multi-directional signal transmission in a blast initiation system
US5086702A (en) * 1990-04-12 1992-02-11 Atlas Powder Company Modular blasting system
US5162606A (en) * 1990-04-12 1992-11-10 Atlas Powder Company Modular blasting system
US5012741A (en) * 1990-04-16 1991-05-07 The Ensign-Bickford Company Initiator for a transmission tube
GB9017716D0 (en) * 1990-08-13 1990-09-26 Ici Plc Low energy fuse
US5204492A (en) * 1991-10-30 1993-04-20 Ici Explosives Usa Inc. Low noise, low shrapnel detonator assembly for initiating signal transmission lines
PE46296A1 (es) * 1994-10-07 1996-10-31 Austin Powder Co Bloque conector para retener lineas tubulares de transmision
US5594196A (en) * 1995-04-20 1997-01-14 Ireco, Inc. Shock tube surface connector
US5708228A (en) * 1996-01-11 1998-01-13 The Ensign-Bickford Company Method and apparatus for transfer of initiation signals
US5659149A (en) * 1996-01-18 1997-08-19 The Ensign-Bickford Company Secure connector for blast initiation signal transfer
US5703320A (en) * 1996-01-18 1997-12-30 The Ensign Bickford Company Connector for blast initiation system
WO2002085818A2 (en) * 2001-04-24 2002-10-31 The Ensign-Bickford Company Non-electric detonator
FR2937638B1 (fr) * 2008-10-24 2010-12-17 Davey Bickford Dispositif de connexion d'au moins deux tubes conducteurs a onde de choc
US9133072B1 (en) * 2013-03-20 2015-09-15 The United States Of America As Represented By The Secretary Of The Army Tactical capsule charge system
RU2584285C1 (ru) * 2014-12-04 2016-05-20 Акционерное общество "Новосибирский механический завод "Искра"(АО НМЗ "Искра") Соединитель для подрывных инициирующих устройств

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1337225A (fr) * 1961-11-24 1963-09-13 Schlumberger Prospection Perfectionnements aux dispositifs d'amorçage des cordeaux détonants
US3175491A (en) * 1963-06-08 1965-03-30 Canadian Ind J-shaped detonating fuse connector
US3205818A (en) * 1963-08-02 1965-09-14 Du Pont Connector for explosive cords
US3349706A (en) * 1966-07-15 1967-10-31 Du Pont Tailless connector
GB1204924A (en) * 1967-10-11 1970-09-09 Ici Ltd Detonator connector
US3614928A (en) * 1969-03-12 1971-10-26 Gulf Oil Corp Cast high explosive primer
GB1233138A (pt) * 1969-03-31 1971-05-26

Also Published As

Publication number Publication date
SU656498A3 (ru) 1979-04-05
FI57741B (fi) 1980-06-30
AU469127B2 (en) 1976-02-05
AT328938B (de) 1976-04-12
FI57741C (fi) 1980-10-10
US3878785A (en) 1975-04-22
GB1420950A (en) 1976-01-14
DE2255106A1 (de) 1973-06-07
CA985956A (en) 1976-03-23
IT975896B (it) 1974-08-10
NO134110C (pt) 1976-08-18
ATA951972A (de) 1975-06-15
DE2255106B2 (de) 1980-10-09
DE2255106C3 (de) 1981-09-10
NO134110B (pt) 1976-05-10
ZA727873B (en) 1974-06-26
ES409390A1 (es) 1976-03-16
AU4937772A (en) 1974-05-30

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