GB190924742A - Method of and Means for Preventing the Ignition of Coal Dust in Mines during Blasting Operations. - Google Patents

Method of and Means for Preventing the Ignition of Coal Dust in Mines during Blasting Operations.

Info

Publication number
GB190924742A
GB190924742A GB190924742DA GB190924742A GB 190924742 A GB190924742 A GB 190924742A GB 190924742D A GB190924742D A GB 190924742DA GB 190924742 A GB190924742 A GB 190924742A
Authority
GB
United Kingdom
Prior art keywords
ignition
preventing
coal dust
blasting operations
during blasting
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
Inventor
James Brightmore
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190924742A publication Critical patent/GB190924742A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/24—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor characterised by the tamping material

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

24,742. Brightmore, J. Oct. 28. Blasting-cartridges.-Consists of a flame-quenching composition, for use in blasting, containing equal proportions of calcareous clay and native carbonate of lime or other limestone, reduced to a powder, and used dry or in a moist semi-plastic condition.
GB190924742D 1909-10-28 1909-10-28 Method of and Means for Preventing the Ignition of Coal Dust in Mines during Blasting Operations. Expired GB190924742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190924742T 1909-10-28

Publications (1)

Publication Number Publication Date
GB190924742A true GB190924742A (en) 1910-10-20

Family

ID=32446346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190924742D Expired GB190924742A (en) 1909-10-28 1909-10-28 Method of and Means for Preventing the Ignition of Coal Dust in Mines during Blasting Operations.

Country Status (1)

Country Link
GB (1) GB190924742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108592718A (en) * 2018-05-21 2018-09-28 河海大学 The demolition set and its application method of Ke Xunhuanliyong dust

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108592718A (en) * 2018-05-21 2018-09-28 河海大学 The demolition set and its application method of Ke Xunhuanliyong dust
CN108592718B (en) * 2018-05-21 2019-10-15 河海大学 The demolition set and its application method of Ke Xunhuanliyong dust

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