CA956840A - Remote rock breaking method apparatus therefor - Google Patents

Remote rock breaking method apparatus therefor

Info

Publication number
CA956840A
CA956840A CA134,960A CA134960A CA956840A CA 956840 A CA956840 A CA 956840A CA 134960 A CA134960 A CA 134960A CA 956840 A CA956840 A CA 956840A
Authority
CA
Canada
Prior art keywords
apparatus therefor
rock breaking
breaking method
method apparatus
remote
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
CA134,960A
Other versions
CA134960S (en
Inventor
Robert E. Eckels
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 CA956840A publication Critical patent/CA956840A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/02—Arranging blasting cartridges to form an assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
CA134,960A 1971-02-22 1972-02-17 Remote rock breaking method apparatus therefor Expired CA956840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11753771A 1971-02-22 1971-02-22

Publications (1)

Publication Number Publication Date
CA956840A true CA956840A (en) 1974-10-29

Family

ID=22373459

Family Applications (1)

Application Number Title Priority Date Filing Date
CA134,960A Expired CA956840A (en) 1971-02-22 1972-02-17 Remote rock breaking method apparatus therefor

Country Status (5)

Country Link
US (1) US3741119A (en)
AU (1) AU470404B2 (en)
CA (1) CA956840A (en)
FR (1) FR2232944A5 (en)
GB (1) GB1362891A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982486A (en) * 1975-01-14 1976-09-28 Eckels Robert E Non-expendable positioning frame for multiple explosive charges
US4069760A (en) * 1976-03-01 1978-01-24 Eckels Robert E Method for driving a shaft with shaped charges
US5792978A (en) * 1997-05-27 1998-08-11 The United States Of America As Represented By The Secretary Of The Navy Barge strike explosive clearance system
US6561848B1 (en) * 2002-01-18 2003-05-13 Adc Telecommunications, Inc. Triaxial connector adapter and method
US8119958B2 (en) * 2009-02-19 2012-02-21 Lockheed Martin Corporation Method and device for matrix of explosive cells
US8789468B2 (en) * 2011-06-13 2014-07-29 Eric Bleicken Reactive material breaching device
US9175938B2 (en) 2011-06-13 2015-11-03 Darrel Barnette Rotating and oscillating breaching device with reactive material
US9365463B1 (en) 2011-06-13 2016-06-14 Darrel Barnette Rotating and oscillating breaching device with reactive material
CN104048567B (en) * 2014-06-20 2015-12-30 中南大学 On cover the defining method of the boulder explosion pretreatment explosive specific charge under Rock Conditions
CN113566663B (en) * 2020-04-28 2022-11-29 广东中人岩土工程有限公司 Carbon dioxide underwater blasting construction method

Also Published As

Publication number Publication date
AU470404B2 (en) 1973-08-23
FR2232944A5 (en) 1975-01-03
US3741119A (en) 1973-06-26
GB1362891A (en) 1974-08-07
AU3916072A (en) 1973-08-23

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