GB801015A - Safety heating elements and compositions suitable therefor - Google Patents

Safety heating elements and compositions suitable therefor

Info

Publication number
GB801015A
GB801015A GB2279855A GB2279855A GB801015A GB 801015 A GB801015 A GB 801015A GB 2279855 A GB2279855 A GB 2279855A GB 2279855 A GB2279855 A GB 2279855A GB 801015 A GB801015 A GB 801015A
Authority
GB
United Kingdom
Prior art keywords
per cent
composition
weight
heating elements
compositions suitable
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
GB2279855A
Inventor
William Maxwell
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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB2279855A priority Critical patent/GB801015A/en
Publication of GB801015A publication Critical patent/GB801015A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Air Bags (AREA)
  • Tires In General (AREA)

Abstract

801,015. Blasting cartridges and compositions therefor. IMPERIAL CHEMICAL INDUSTRIES, Ltd. May 9, 1956 [Aug. 8, 1955], No. 22798/55. Classes 9(1) and 9(2) In a safety heating device as in Specification 731,096 containing a heating composition to be initiated electrically by a resistance wire, the amount of cuprous chloride in the composition may be between 0 and 6 per cent by weight and a high resistance wire is used in the initiator. The preferred composition consists of 62 per cent guanidine nitrate, 34 per cent potassium persulphate, 3 per cent cuprous chloride and 1 per cent petroleum jelly, all parts being by weight. The electric intiating element may be as described in Specification 430,750. Up to 1 per cent by weight of an oxygen-negative organic fuel such as castor oil or linseed oil may be included in the composition.
GB2279855A 1955-08-08 1955-08-08 Safety heating elements and compositions suitable therefor Expired GB801015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2279855A GB801015A (en) 1955-08-08 1955-08-08 Safety heating elements and compositions suitable therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2279855A GB801015A (en) 1955-08-08 1955-08-08 Safety heating elements and compositions suitable therefor

Publications (1)

Publication Number Publication Date
GB801015A true GB801015A (en) 1958-09-03

Family

ID=10185222

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2279855A Expired GB801015A (en) 1955-08-08 1955-08-08 Safety heating elements and compositions suitable therefor

Country Status (1)

Country Link
GB (1) GB801015A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998003448A1 (en) * 1996-07-20 1998-01-29 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Temperature fuse
US6453816B2 (en) 1996-07-20 2002-09-24 Dynamit Nobel Gmbh Explosivstoff-Und Systemtechnik Temperature fuse with lower detonation point

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998003448A1 (en) * 1996-07-20 1998-01-29 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Temperature fuse
US6453816B2 (en) 1996-07-20 2002-09-24 Dynamit Nobel Gmbh Explosivstoff-Und Systemtechnik Temperature fuse with lower detonation point
CZ299764B6 (en) * 1996-07-20 2008-11-19 Delphi Technologies, Inc. Thermal fuse

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