IT975896B - PROPAGATION DEVICE AND TRIGGERING SYSTEM FOR LOW ENERGY FUSE - Google Patents

PROPAGATION DEVICE AND TRIGGERING SYSTEM FOR LOW ENERGY FUSE

Info

Publication number
IT975896B
IT975896B IT70762/72A IT7076272A IT975896B IT 975896 B IT975896 B IT 975896B IT 70762/72 A IT70762/72 A IT 70762/72A IT 7076272 A IT7076272 A IT 7076272A IT 975896 B IT975896 B IT 975896B
Authority
IT
Italy
Prior art keywords
low energy
triggering system
propagation device
energy fuse
fuse
Prior art date
Application number
IT70762/72A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT975896B publication Critical patent/IT975896B/en

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)
IT70762/72A 1971-12-01 1972-11-29 PROPAGATION DEVICE AND TRIGGERING SYSTEM FOR LOW ENERGY FUSE IT975896B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT975896B true IT975896B (en) 1974-08-10

Family

ID=20300567

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70762/72A IT975896B (en) 1971-12-01 1972-11-29 PROPAGATION DEVICE AND TRIGGERING SYSTEM FOR LOW ENERGY FUSE

Country Status (13)

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

Families Citing this family (28)

* 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 (en) * 1976-04-06 1977-10-07 Nitro Nobel Ab INSTALLATION FOR BLASTING OF BODIES SASOM ROCK, CONCRETE AND THEREFORE
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 (en) * 1985-04-10 1986-10-16 Friedrich-Wilhelm Dipl.-Kaufm. 4600 Dortmund Sobbe Device for joining detonating cord and detonator
SE452880B (en) * 1985-07-01 1987-12-21 Nitro Nobel Ab SET AND DEVICE FOR CONNECTING STUBINS
US4757764A (en) * 1985-12-20 1988-07-19 The Ensign-Bickford Company Nonelectric blasting initiation signal control system, method and transmission device therefor
US4821645A (en) * 1987-07-13 1989-04-18 Atlas Powder Company Multi-directional signal transmission in a blast initiation system
US4953464A (en) * 1987-07-13 1990-09-04 Atlas Powder Company Multi-directional signal transmission in a blast initiation system
US5162606A (en) * 1990-04-12 1992-11-10 Atlas Powder Company Modular blasting system
US5086702A (en) * 1990-04-12 1992-02-11 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 (en) * 1994-10-07 1996-10-31 Austin Powder Co CONNECTOR BLOCK TO RETAIN TUBULAR TRANSMISSION LINES
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
RU2152917C1 (en) * 1999-08-31 2000-07-20 Государственное унитарное предприятие "Муромский приборостроительный завод" Connecting unit
WO2002085818A2 (en) * 2001-04-24 2002-10-31 The Ensign-Bickford Company Non-electric detonator
FR2937638B1 (en) * 2008-10-24 2010-12-17 Davey Bickford DEVICE FOR CONNECTING AT LEAST TWO SHOCKWAVE CONDUCTIVE TUBES
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 (en) * 2014-12-04 2016-05-20 Акционерное общество "Новосибирский механический завод "Искра"(АО НМЗ "Искра") Connector for electric initiation devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1337225A (en) * 1961-11-24 1963-09-13 Schlumberger Prospection Improvements to detonating cord initiation devices
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 (en) * 1969-03-31 1971-05-26

Also Published As

Publication number Publication date
ATA951972A (en) 1975-06-15
ES409390A1 (en) 1976-03-16
CA985956A (en) 1976-03-23
AT328938B (en) 1976-04-12
SU656498A3 (en) 1979-04-05
AU469127B2 (en) 1976-02-05
BR7208338D0 (en) 1973-09-25
DE2255106A1 (en) 1973-06-07
FI57741C (en) 1980-10-10
FI57741B (en) 1980-06-30
NO134110C (en) 1976-08-18
ZA727873B (en) 1974-06-26
GB1420950A (en) 1976-01-14
DE2255106B2 (en) 1980-10-09
DE2255106C3 (en) 1981-09-10
AU4937772A (en) 1974-05-30
US3878785A (en) 1975-04-22
NO134110B (en) 1976-05-10

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