IT965816B - Perfezionamento nelle disposizioni di accensione di fiammiferi o torce controvento - Google Patents

Perfezionamento nelle disposizioni di accensione di fiammiferi o torce controvento

Info

Publication number
IT965816B
IT965816B IT50750/72A IT5075072A IT965816B IT 965816 B IT965816 B IT 965816B IT 50750/72 A IT50750/72 A IT 50750/72A IT 5075072 A IT5075072 A IT 5075072A IT 965816 B IT965816 B IT 965816B
Authority
IT
Italy
Prior art keywords
upwind
torches
ignition
arrangements
matches
Prior art date
Application number
IT50750/72A
Other languages
English (en)
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Application granted granted Critical
Publication of IT965816B publication Critical patent/IT965816B/it

Links

Classifications

    • 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
    • F42B3/117—Initiators therefor activated by friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Closures For Containers (AREA)
  • Lighters Containing Fuel (AREA)
  • Match Boxes And Match Holders (AREA)
IT50750/72A 1971-09-03 1972-06-07 Perfezionamento nelle disposizioni di accensione di fiammiferi o torce controvento IT965816B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17761071A 1971-09-03 1971-09-03

Publications (1)

Publication Number Publication Date
IT965816B true IT965816B (it) 1974-02-11

Family

ID=22649269

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50750/72A IT965816B (it) 1971-09-03 1972-06-07 Perfezionamento nelle disposizioni di accensione di fiammiferi o torce controvento

Country Status (7)

Country Link
US (1) US3741121A (it)
JP (1) JPS4833006A (it)
CA (1) CA954710A (it)
DE (1) DE2241934A1 (it)
FR (1) FR2152029A5 (it)
GB (1) GB1382317A (it)
IT (1) IT965816B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497337A2 (fr) * 1980-12-30 1982-07-02 Poudres & Explosifs Ste Nale Bouchon allumeur initiable par frottement ou par gaz chauds
EP0045226B1 (fr) * 1980-07-30 1984-09-12 Societe Nationale Des Poudres Et Explosifs Bouchon allumeur initiable par frottement ou par gaz chauds
GB8806016D0 (en) * 1988-03-14 1988-04-13 Danochemo As Encapsulated photoactivator dyes for detergent use
GB2227815A (en) * 1989-01-25 1990-08-08 Astra Holdings Plc Sparkler
FR2663730B1 (fr) * 1990-06-25 1992-09-11 Poudres & Explosifs Ste Nale Element de douille a tube combustible, munition a douille semi-combustible incorporant cet element et procede de chargement de cette munition.
US5917142A (en) * 1997-12-29 1999-06-29 Chang; Calvin B. Fusee cap having a spark deflector shield
US6457415B1 (en) * 2000-09-26 2002-10-01 American Promotional Events, Inc. Fireworks stand

Also Published As

Publication number Publication date
DE2241934A1 (de) 1973-03-08
US3741121A (en) 1973-06-26
CA954710A (en) 1974-09-17
FR2152029A5 (it) 1973-04-20
GB1382317A (en) 1975-01-29
JPS4833006A (it) 1973-05-07

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