ZA732948B - Cavities with fluent material - Google Patents

Cavities with fluent material

Info

Publication number
ZA732948B
ZA732948B ZA732948A ZA732948A ZA732948B ZA 732948 B ZA732948 B ZA 732948B ZA 732948 A ZA732948 A ZA 732948A ZA 732948 A ZA732948 A ZA 732948A ZA 732948 B ZA732948 B ZA 732948B
Authority
ZA
South Africa
Prior art keywords
cavities
fluent material
fluent
Prior art date
Application number
ZA732948A
Inventor
J Duff
Original Assignee
Ici Ltd
Rock Fall Co 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 Ici Ltd, Rock Fall Co Ltd filed Critical Ici Ltd
Publication of ZA732948B publication Critical patent/ZA732948B/en

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
    • F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00—Handling building or like materials for hydraulic engineering or foundations
    • E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
    • E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Revetment (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Treatment Of Sludge (AREA)
ZA732948A 1972-05-31 1973-05-01 Cavities with fluent material ZA732948B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2549272A GB1376833A (en) 1972-05-31 1972-05-31 Loading underwater cavities with fluent explosive material

Publications (1)

Publication Number Publication Date
ZA732948B true ZA732948B (en) 1974-04-24

Family

ID=10228570

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA732948A ZA732948B (en) 1972-05-31 1973-05-01 Cavities with fluent material

Country Status (10)

Country Link
US (1) US3867867A (en)
BE (1) BE800147A (en)
BR (1) BR7304090D0 (en)
ES (1) ES415368A1 (en)
FR (1) FR2186598A1 (en)
GB (1) GB1376833A (en)
IN (1) IN138253B (en)
IT (1) IT987849B (en)
NO (1) NO134024C (en)
ZA (1) ZA732948B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA01012620A (en) * 1999-06-18 2003-09-04 Dynaenergetics Gmbh & Co Kg Method for setting and igniting a charge of explosives for geological investigations and explosive device associated therewith.
US9500419B2 (en) 2013-03-15 2016-11-22 Hypersciences, Inc. Ram accelerator system
US9458670B2 (en) 2014-05-13 2016-10-04 Hypersciences, Inc. Ram accelerator system with endcap
US9988844B2 (en) 2014-10-23 2018-06-05 Hypersciences, Inc. Ram accelerator system with rail tube
WO2016172381A1 (en) 2015-04-21 2016-10-27 Hypersciences, Inc. Ram accelerator system with baffles
US10557308B2 (en) 2015-11-10 2020-02-11 Hypersciences, Inc. Projectile drilling system
US10329842B2 (en) 2015-11-13 2019-06-25 Hypersciences, Inc. System for generating a hole using projectiles
US20170146325A1 (en) * 2015-11-19 2017-05-25 Electromechanica, Inc. Line charge
US10590707B2 (en) 2016-09-12 2020-03-17 Hypersciences, Inc. Augmented drilling system
CN108506027B (en) * 2018-05-08 2024-01-05 晋能控股煤业集团有限公司 Colliery water damage controlling means
US11624235B2 (en) 2020-08-24 2023-04-11 Hypersciences, Inc. Ram accelerator augmented drilling system
US11719047B2 (en) 2021-03-30 2023-08-08 Hypersciences, Inc. Projectile drilling system
CN113216833A (en) * 2021-05-19 2021-08-06 新疆钢铁雅满苏矿业有限责任公司 Geological prospecting drilling device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US913745A (en) * 1908-02-11 1909-03-02 Oliver F Malcolm Machine for fixing blasting charges.
US2026046A (en) * 1932-04-04 1935-12-31 Min A Max Co Grease gun
FR1198584A (en) * 1957-04-25 1959-12-08 Nitroglycerin Ab Device for loading blastholes with explosives
US2880913A (en) * 1957-05-31 1959-04-07 Francois A Peyron Tubes for dispensing pastes, creams and the like
US3075463A (en) * 1959-09-04 1963-01-29 Dow Chemical Co Well fracturing
US3244232A (en) * 1963-04-15 1966-04-05 Baker Oil Tools Inc Pressure actuated pushing apparatus
US3236268A (en) * 1963-04-26 1966-02-22 Gas Getter Co Inc Device for transferring liquid
US3188906A (en) * 1963-05-16 1965-06-15 Phillips Petroleum Co Expansible means for loading a shot hole
US3696703A (en) * 1969-08-22 1972-10-10 Ici Australia Ltd Blasting agent package

Also Published As

Publication number Publication date
ES415368A1 (en) 1976-02-01
NO134024B (en) 1976-04-26
IN138253B (en) 1976-01-10
GB1376833A (en) 1974-12-11
NO134024C (en) 1976-08-04
IT987849B (en) 1975-03-20
FR2186598A1 (en) 1974-01-11
DE2327644A1 (en) 1974-01-03
DE2327644B2 (en) 1976-07-15
BE800147A (en) 1973-11-28
BR7304090D0 (en) 1974-06-27
US3867867A (en) 1975-02-25
AU5525473A (en) 1974-11-07

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