ZA774614B - Closed initiator system including explosive energy-initiatable blasting caps,and method - Google Patents

Closed initiator system including explosive energy-initiatable blasting caps,and method

Info

Publication number
ZA774614B
ZA774614B ZA00774614A ZA774614A ZA774614B ZA 774614 B ZA774614 B ZA 774614B ZA 00774614 A ZA00774614 A ZA 00774614A ZA 774614 A ZA774614 A ZA 774614A ZA 774614 B ZA774614 B ZA 774614B
Authority
ZA
South Africa
Prior art keywords
initiatable
system including
initiator system
explosive energy
blasting caps
Prior art date
Application number
ZA00774614A
Other languages
English (en)
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 ZA774614B publication Critical patent/ZA774614B/xx

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)
ZA00774614A 1976-07-30 1977-07-29 Closed initiator system including explosive energy-initiatable blasting caps,and method ZA774614B (en)

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
ZA774614B true ZA774614B (en) 1978-06-28

Family

ID=24852452

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00774614A ZA774614B (en) 1976-07-30 1977-07-29 Closed initiator system including explosive energy-initiatable blasting caps,and method

Country Status (15)

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

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
CN113916671A (zh) * 2021-10-09 2022-01-11 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
GB1589623A (en) 1981-05-13
SE426315B (sv) 1982-12-27
IT1085708B (it) 1985-05-28
AU510724B2 (en) 1980-07-10
DE2734351C2 (de) 1986-10-16
MY8500483A (en) 1985-12-31
BR7704990A (pt) 1978-05-02
ES461137A1 (es) 1978-06-16
FR2360062A1 (fr) 1978-02-24
US4056059A (en) 1977-11-01
SE7708688L (sv) 1978-01-31
JPS5318710A (en) 1978-02-21
MX144363A (es) 1981-10-05
AU2745877A (en) 1979-02-01
CA1068160A (fr) 1979-12-18
DE2734351A1 (de) 1978-02-02
BE857316A (fr) 1978-01-30
FR2360062B1 (fr) 1984-05-25

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