ES426882A1 - Process and apparatus for the production of a detonating-fuse and the detonating-fuse produced - Google Patents

Process and apparatus for the production of a detonating-fuse and the detonating-fuse produced

Info

Publication number
ES426882A1
ES426882A1 ES426882A ES426882A ES426882A1 ES 426882 A1 ES426882 A1 ES 426882A1 ES 426882 A ES426882 A ES 426882A ES 426882 A ES426882 A ES 426882A ES 426882 A1 ES426882 A1 ES 426882A1
Authority
ES
Spain
Prior art keywords
explosive
column
threads
detonating
fuse
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
ES426882A
Other languages
Spanish (es)
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.)
SUISSE DES EXPLOSIFS SOC
Original Assignee
SUISSE DES EXPLOSIFS SOC
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 SUISSE DES EXPLOSIFS SOC filed Critical SUISSE DES EXPLOSIFS SOC
Publication of ES426882A1 publication Critical patent/ES426882A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/08—Devices for the manufacture of fuses

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Fuses (AREA)
  • Lighters Containing Fuel (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Method of manufacturing a detonating fuse, characterized in that, starting from an explosive in a dry and powdery state, a column of dry and powdery explosive is continuously formed, by which this column is surrounded, as its formation takes place, by some threads arranged in contact at their edges and parallel to this column and by which the explosive column surrounded by said threads is compressed radially by passing the assembly through a clamping row under the effect of a traction exerted on said threads, the explosive compressed on itself and forming the explosive core of the wick, this core and the surrounding threads being then held together by the placement of at least one envelope. (Machine-translation by Google Translate, not legally binding)
ES426882A 1973-06-05 1974-06-03 Process and apparatus for the production of a detonating-fuse and the detonating-fuse produced Expired ES426882A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH814873A CH567444A5 (en) 1973-06-05 1973-06-05

Publications (1)

Publication Number Publication Date
ES426882A1 true ES426882A1 (en) 1976-07-16

Family

ID=4335885

Family Applications (1)

Application Number Title Priority Date Filing Date
ES426882A Expired ES426882A1 (en) 1973-06-05 1974-06-03 Process and apparatus for the production of a detonating-fuse and the detonating-fuse produced

Country Status (9)

Country Link
AT (1) AT341400B (en)
BE (1) BE815257A (en)
CH (1) CH567444A5 (en)
DE (1) DE2424893A1 (en)
ES (1) ES426882A1 (en)
FR (1) FR2232750B1 (en)
GB (1) GB1416128A (en)
IT (1) IT1012979B (en)
SE (1) SE7406800L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232606A (en) 1977-10-17 1980-11-11 E. I. Du Pont De Nemours And Company Explosive connecting cord
US4369688A (en) 1977-10-17 1983-01-25 E. I. Du Pont De Nemours And Company Method and apparatus for producing a detonating cord
DE4322719C1 (en) * 1993-07-08 1994-10-13 Gnaschwitz Sprengstoffwerk Process for producing a detonating cord having a reduced adjustable detonation velocity
RU2173311C2 (en) * 1999-10-05 2001-09-10 Государственное унитарное предприятие "Муромский приборостроительный завод" Detoning cord manufacture method
RU2491267C1 (en) * 2011-12-23 2013-08-27 Федеральное государственное унитарное предприятие "Российский Федеральный ядерный центр - Всероссийский научно-исследовательский институт экспериментальной физики" - ФГУП "РФЯЦ-ВНИИЭФ" Method of making detonating cord
CN105523872B (en) * 2016-01-18 2018-08-31 中国兵器工业第二一三研究所 A kind of pencil Quick assembling mechanism for mfg. metal cord medicament automatic Loading
CN108046969B (en) * 2018-01-24 2022-11-08 安徽红星机电科技股份有限公司 Cable pulling machine
CN110540485A (en) * 2019-10-21 2019-12-06 湖南省浏阳市择明热工器材有限公司 Production method of firework and firecracker yarn fuse
CN114166077B (en) * 2021-12-15 2023-11-14 浏阳市华力烟花制造有限公司 Moistureproof firework lead gunpowder wrapping device

Also Published As

Publication number Publication date
SE7406800L (en) 1974-12-06
FR2232750A1 (en) 1975-01-03
DE2424893A1 (en) 1975-01-23
IT1012979B (en) 1977-03-10
FR2232750B1 (en) 1978-06-02
GB1416128A (en) 1975-12-03
BE815257A (en) 1974-09-16
ATA447674A (en) 1977-05-15
AT341400B (en) 1978-02-10
CH567444A5 (en) 1975-10-15

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