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 (enrdf_load_stackoverflow)
FR (1) FR924798A (enrdf_load_stackoverflow)
GB (1) GB622062A (enrdf_load_stackoverflow)
NL (1) NL66239C (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) * 1955-02-02
GB2176878B (en) * 1979-08-14 1987-09-03 Royal Ordnance Plc Hollow charges
PT76750B (fr) * 1982-05-25 1986-01-27 Charbonnier Jean Paul Engin pour propulser a tres grande vitesse un ou plusieurs projectiles et moyens pour la mise en oeuvre de cet engin
ES2015534B3 (es) * 1986-10-08 1990-09-01 Royal Ordnance Plc Carga de corte lineal

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
NL66239C (enrdf_load_stackoverflow)
FR924798A (fr) 1947-08-14
BE471713A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
GB622062A (en) Improvements in blasting devices
GB1386361A (en) Resilient stemming devices
GB1390621A (en) Device for the extraction of blood
ES374012A1 (es) Aparato de limpieza desplazable perfeccionado destinado pa-ra la generacion de espuma de un detergente y su aplicacion al genero a tratar.
GB694144A (en) Improvements in shaped charge perforators for use inside soundings
GB911553A (en) A paint guard
GB1177813A (en) Shell Projectiles
GB618618A (en) Blasting apparatus for drilling, boring and punching
FR2253201A1 (en) Practice explosive shell - blank charge is hollow foamed body of hard plastics
USD192617S (en) Holder for a pair of spectacles and a pencil or the like
USD142562S (en) Design for an amusement device
GB642912A (en) Improvements in goggles for motor cycling and other uses
GB868930A (en) Improvements in or relating to vendor's trays
AU126641B2 (en) Improvements in and relating to propelling holders for lipstick pencils and the like
GB1320832A (en) Lead-sharpener button for pencil lead holders
GB1507067A (en) Self-sharpening pencil
AU2031445A (en) Improvements in and relating to propelling holders for lipstick pencils and the like
AU130091B2 (en) I1mprovements in and relating to propelling holders for lipstick pencils and the like
ES93207U (es) Un cenicero
GB614073A (en) Improvements in pencil sharpeners
AU134287B2 (en) Improvements in and connected with roadwheel mountings for vehicles
CA446567A (en) Propelling pencil with lead sharpening means
AU1777448A (en) I1mprovements in and relating to propelling holders for lipstick pencils and the like
CHENG Generation of thrust from gas discharge for use in electric-propulsion device
AU135941B2 (en) An improved bow for use in archery