BR7704990A - Sistema fechado de detonacao,processo de detonacao e conjunto de capsulas explosivas de detonacao nao eletrica - Google Patents

Sistema fechado de detonacao,processo de detonacao e conjunto de capsulas explosivas de detonacao nao eletrica

Info

Publication number
BR7704990A
BR7704990A BR7704990A BR7704990A BR7704990A BR 7704990 A BR7704990 A BR 7704990A BR 7704990 A BR7704990 A BR 7704990A BR 7704990 A BR7704990 A BR 7704990A BR 7704990 A BR7704990 A BR 7704990A
Authority
BR
Brazil
Prior art keywords
detonation
capsules
closed
electric explosive
electric
Prior art date
Application number
BR7704990A
Other languages
English (en)
Portuguese (pt)
Inventor
D Zebree
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Publication of BR7704990A publication Critical patent/BR7704990A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • 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
    • 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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Portable Nailing Machines And Staplers (AREA)
BR7704990A 1976-07-30 1977-07-29 Sistema fechado de detonacao,processo de detonacao e conjunto de capsulas explosivas de detonacao nao eletrica BR7704990A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/710,058 US4056059A (en) 1976-07-30 1976-07-30 Closed initiator system including explosive energy-initiatable blasting caps, and method

Publications (1)

Publication Number Publication Date
BR7704990A true BR7704990A (pt) 1978-05-02

Family

ID=24852452

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7704990A BR7704990A (pt) 1976-07-30 1977-07-29 Sistema fechado de detonacao,processo de detonacao e conjunto de capsulas explosivas de detonacao nao eletrica

Country Status (15)

Country Link
US (1) US4056059A (OSRAM)
JP (1) JPS5318710A (OSRAM)
AU (1) AU510724B2 (OSRAM)
BE (1) BE857316A (OSRAM)
BR (1) BR7704990A (OSRAM)
CA (1) CA1068160A (OSRAM)
DE (1) DE2734351C2 (OSRAM)
ES (1) ES461137A1 (OSRAM)
FR (1) FR2360062A1 (OSRAM)
GB (1) GB1589623A (OSRAM)
IT (1) IT1085708B (OSRAM)
MX (1) MX144363A (OSRAM)
MY (1) MY8500483A (OSRAM)
SE (1) SE426315B (OSRAM)
ZA (1) ZA774614B (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485739A (en) * 1983-03-02 1984-12-04 H. L. & A. G. Balsinger, Inc. Detonation gas delivery unit
US4581997A (en) * 1984-06-06 1986-04-15 Ted Simpson Induced current-proof detonating system and method
US4757764A (en) * 1985-12-20 1988-07-19 The Ensign-Bickford Company Nonelectric blasting initiation signal control system, method and transmission device therefor
US5567252A (en) * 1992-01-09 1996-10-22 Olin Corporation Nontoxic priming mix
CN112034506B (zh) * 2019-06-04 2024-04-30 中国石油天然气集团有限公司 二氧化碳震源控制器
CN113916671B (zh) * 2021-10-09 2025-03-18 上海煤科检测技术有限公司 一种便携式隔爆电气产品耐压及内部点燃不传爆测试系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895577A (en) * 1973-09-25 1975-07-22 Hercules Inc Long burning delay blasting caps
US3885499A (en) * 1973-12-20 1975-05-27 Hercules Inc Thermal detonation energy-initiatable blasting caps, and detonation system and method
US3939772A (en) * 1974-10-04 1976-02-24 Hercules Incorporated Blasting caps initiatable by thermal detonation energy of an explosive gas mixture, and blasting system

Also Published As

Publication number Publication date
AU510724B2 (en) 1980-07-10
JPS5318710A (en) 1978-02-21
FR2360062A1 (fr) 1978-02-24
FR2360062B1 (OSRAM) 1984-05-25
US4056059A (en) 1977-11-01
GB1589623A (en) 1981-05-13
BE857316A (fr) 1978-01-30
IT1085708B (it) 1985-05-28
CA1068160A (en) 1979-12-18
MY8500483A (en) 1985-12-31
MX144363A (es) 1981-10-05
SE7708688L (sv) 1978-01-31
SE426315B (sv) 1982-12-27
ES461137A1 (es) 1978-06-16
DE2734351C2 (de) 1986-10-16
ZA774614B (en) 1978-06-28
AU2745877A (en) 1979-02-01
DE2734351A1 (de) 1978-02-02

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