GB767238A - Safety heating elements for use in blasting operations and compositions suitable therefor - Google Patents

Safety heating elements for use in blasting operations and compositions suitable therefor

Info

Publication number
GB767238A
GB767238A GB3177854A GB3177854A GB767238A GB 767238 A GB767238 A GB 767238A GB 3177854 A GB3177854 A GB 3177854A GB 3177854 A GB3177854 A GB 3177854A GB 767238 A GB767238 A GB 767238A
Authority
GB
United Kingdom
Prior art keywords
per cent
weight
heating elements
compositions suitable
suitable therefor
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
GB3177854A
Other languages
English (en)
Inventor
William Maxwell
Hugh Thomas Williams
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to BE542013D priority Critical patent/BE542013A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3177854A priority patent/GB767238A/en
Priority to FR1131807D priority patent/FR1131807A/fr
Publication of GB767238A publication Critical patent/GB767238A/en
Expired legal-status Critical Current

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
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • F42B3/06—Blasting cartridges, i.e. case and explosive for producing gas under pressure with re-utilisable case

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fertilizers (AREA)
  • Air Bags (AREA)
GB3177854A 1954-11-03 1954-11-03 Safety heating elements for use in blasting operations and compositions suitable therefor Expired GB767238A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE542013D BE542013A (fr) 1954-11-03
GB3177854A GB767238A (en) 1954-11-03 1954-11-03 Safety heating elements for use in blasting operations and compositions suitable therefor
FR1131807D FR1131807A (fr) 1954-11-03 1955-10-04 éléments et compositions de chauffage pour sautages miniers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3177854A GB767238A (en) 1954-11-03 1954-11-03 Safety heating elements for use in blasting operations and compositions suitable therefor

Publications (1)

Publication Number Publication Date
GB767238A true GB767238A (en) 1957-01-30

Family

ID=10328268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3177854A Expired GB767238A (en) 1954-11-03 1954-11-03 Safety heating elements for use in blasting operations and compositions suitable therefor

Country Status (3)

Country Link
BE (1) BE542013A (fr)
FR (1) FR1131807A (fr)
GB (1) GB767238A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169348B (de) * 1960-11-11 1964-04-30 Aerojet General Co Heizpatrone vom gasfreien Typ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169348B (de) * 1960-11-11 1964-04-30 Aerojet General Co Heizpatrone vom gasfreien Typ

Also Published As

Publication number Publication date
FR1131807A (fr) 1957-02-28
BE542013A (fr)

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