GB670625A - - Google Patents

Info

Publication number
GB670625A
GB670625A GB670625DA GB670625A GB 670625 A GB670625 A GB 670625A GB 670625D A GB670625D A GB 670625DA GB 670625 A GB670625 A GB 670625A
Authority
GB
United Kingdom
Prior art keywords
charge
angle
earth
shaped
shield
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.)
Active
Application number
Other languages
English (en)
Publication of GB670625A publication Critical patent/GB670625A/en
Active legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
GB670625D Active GB670625A (fr)

Publications (1)

Publication Number Publication Date
GB670625A true GB670625A (fr)

Family

ID=1750323

Family Applications (1)

Application Number Title Priority Date Filing Date
GB670625D Active GB670625A (fr)

Country Status (1)

Country Link
GB (1) GB670625A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908222A (en) * 1953-05-25 1959-10-13 Borg Warner Apparatus for detonating shaped explosive charges
GB2354309A (en) * 1978-05-22 2001-03-21 Hunting Eng Ltd Explosive devices

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908222A (en) * 1953-05-25 1959-10-13 Borg Warner Apparatus for detonating shaped explosive charges
GB2354309A (en) * 1978-05-22 2001-03-21 Hunting Eng Ltd Explosive devices
GB2354309B (en) * 1978-05-22 2001-07-04 Hunting Eng Ltd Explosive devices

Similar Documents

Publication Publication Date Title
CA2365227C (fr) Dispositif de tir de projectiles
US4248303A (en) Explosive well-fracturing system
US2619186A (en) Seismic exploration method
GB670625A (fr)
US2384851A (en) Method of seismic surveying
Paramonov et al. Determination of the conditions of an effective functioning of elongated cumulative charges in processing the marble stone
AU748952B2 (en) Projectile launching apparatus and method for seismic exploration of a remote site
Ormö et al. Cratering and modification of wet‐target craters: Projectile impact experiments and field observations of the Lockne marine‐target crater (Sweden)
US2615521A (en) Apparatus for seismic exploration
CN213067308U (zh) 一种爆破降震带
RU2098843C1 (ru) Заряд для возбуждения сейсмических волн
Gaffney et al. Noise and target strength degradation accompanying shallow‐buried explosions
US2782865A (en) Method of geophysical exploration
RU2107255C1 (ru) Шланговый заряд с регулируемым энерговыделением для отделения блочного камня
Stanyukovich et al. Formation of lunar craters and bright rays as a result of meteorite impacts
SU357831A1 (ru) Способ взрывани горных пород
RU2050014C1 (ru) Способ снятия механических напряжений в геологической среде
RU1807432C (ru) Способ возбуждени упругих колебаний в грунте
Gorodilov et al. Experimental investigation of craters generated by explosions of underwater surface charges on sand
SHOEMAKER et al. SHORT PAPERS IN THE GEOLOGIC AND HYDROLOGIC SCIENCES, ARTICLES 293-43, 5 D-365
Sun Cometary impact origin of Copernicus
SU1120112A1 (ru) Способ предупреждени внезапных выбросов угл и газа
RU2060342C1 (ru) Способ проникания в геологическую среду
AU2002300810B2 (en) Projectile launching apparatus and method for rapid delivery of matter
Kostyuchenko SHOCK WAVE PARAMETERS IN WATER IN THE PROXIMITY OF THE EXPLODING MATERIAL