GB622062A - Improvements in blasting devices - Google Patents

Improvements in blasting devices

Info

Publication number
GB622062A
GB622062A GB6556/47A GB655647A GB622062A GB 622062 A GB622062 A GB 622062A GB 6556/47 A GB6556/47 A GB 6556/47A GB 655647 A GB655647 A GB 655647A GB 622062 A GB622062 A GB 622062A
Authority
GB
United Kingdom
Prior art keywords
charge
cavity
solid
march
spongy
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
GB6556/47A
Other languages
English (en)
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.)
D ENTPR ET DE MECANIQUE SOC IN
Original Assignee
D ENTPR ET DE MECANIQUE SOC IN
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 D ENTPR ET DE MECANIQUE SOC IN filed Critical D ENTPR ET DE MECANIQUE SOC IN
Publication of GB622062A publication Critical patent/GB622062A/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
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
GB6556/47A 1946-03-09 1947-03-08 Improvements in blasting devices Expired GB622062A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924798T 1946-03-09

Publications (1)

Publication Number Publication Date
GB622062A true GB622062A (en) 1949-04-26

Family

ID=9439608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6556/47A Expired GB622062A (en) 1946-03-09 1947-03-08 Improvements in blasting devices

Country Status (4)

Country Link
BE (1) BE471713A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR924798A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB622062A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL66239C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789504A (en) * 1950-02-25 1957-04-23 Mccloud Mary High explosives
US2849953A (en) * 1950-05-11 1958-09-02 Borg Warner Shaped charges adapted for use inside well casings
US2920532A (en) * 1957-05-24 1960-01-12 Daniel A Mcbride Cable cutter utilizing a hollow charge explosive
US3451339A (en) * 1964-03-03 1969-06-24 Tech De Rech Ind Et Mechanique Priming explosive devices
US3561361A (en) * 1950-04-18 1971-02-09 Us Army Detonation system for shaped charges
GB2582670A (en) * 2019-05-25 2020-09-30 Alford Ip Ltd Improvements in or relating to explosive charges

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE544879A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1955-02-02
GB2176878B (en) * 1979-08-14 1987-09-03 Royal Ordnance Plc Hollow charges
GR79290B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1982-05-25 1984-10-22 Charbonnier Jean Paul
EP0263204B1 (en) * 1986-10-08 1990-04-11 Royal Ordnance plc A linear cutting charge

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789504A (en) * 1950-02-25 1957-04-23 Mccloud Mary High explosives
US3561361A (en) * 1950-04-18 1971-02-09 Us Army Detonation system for shaped charges
US2849953A (en) * 1950-05-11 1958-09-02 Borg Warner Shaped charges adapted for use inside well casings
US2920532A (en) * 1957-05-24 1960-01-12 Daniel A Mcbride Cable cutter utilizing a hollow charge explosive
US3451339A (en) * 1964-03-03 1969-06-24 Tech De Rech Ind Et Mechanique Priming explosive devices
GB2582670A (en) * 2019-05-25 2020-09-30 Alford Ip Ltd Improvements in or relating to explosive charges
GB2582670B (en) * 2019-05-25 2023-07-12 Alford Ip Ltd Improvements in or relating to explosive charges

Also Published As

Publication number Publication date
BE471713A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL66239C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR924798A (fr) 1947-08-14

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