IE87238B1 - A primer holder device - Google Patents

A primer holder device Download PDF

Info

Publication number
IE87238B1
IE87238B1 IE20190141A IE20190141A IE87238B1 IE 87238 B1 IE87238 B1 IE 87238B1 IE 20190141 A IE20190141 A IE 20190141A IE 20190141 A IE20190141 A IE 20190141A IE 87238 B1 IE87238 B1 IE 87238B1
Authority
IE
Ireland
Prior art keywords
holder device
primer
distal end
booster
holder
Prior art date
Application number
IE20190141A
Other languages
English (en)
Other versions
IE20190141A1 (en
Inventor
Mckernan Michael
Original Assignee
Mckernan Michael
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 Mckernan Michael filed Critical Mckernan Michael
Publication of IE20190141A1 publication Critical patent/IE20190141A1/en
Publication of IE87238B1 publication Critical patent/IE87238B1/en

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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/26—Arrangements for mounting initiators; Accessories therefor, e.g. tools
    • 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
    • F42D1/22—Methods for holding or positioning for blasting cartridges or tamping cartridges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
IE20190141A 2018-08-18 2019-08-19 A primer holder device IE87238B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1813483.3A GB201813483D0 (en) 2018-08-18 2018-08-18 A primer holder device

Publications (2)

Publication Number Publication Date
IE20190141A1 IE20190141A1 (en) 2020-07-08
IE87238B1 true IE87238B1 (en) 2021-06-23

Family

ID=63668072

Family Applications (1)

Application Number Title Priority Date Filing Date
IE20190141A IE87238B1 (en) 2018-08-18 2019-08-19 A primer holder device

Country Status (4)

Country Link
EP (1) EP3837489A1 (de)
GB (2) GB201813483D0 (de)
IE (1) IE87238B1 (de)
WO (1) WO2020039332A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE546026C2 (en) * 2020-10-22 2024-04-16 Luossavaara Kiirunavaara Ab Detonator support device and method of charging a blasthole
SE546002C2 (en) * 2020-10-22 2024-04-09 Luossavaara Kiirunavaara Ab A blasting system and a method of explosive material charging
CN112815797A (zh) * 2021-02-03 2021-05-18 福建安顺工程爆破有限公司 现场混合炸药自动装药安全引爆装置及装填引爆方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491692A (en) * 1945-11-08 1949-12-20 Edwin J Shimek Borehole explosive charge
US2529763A (en) * 1946-11-22 1950-11-14 Lloyd R Deputy Geophysical safety catch
US2687092A (en) * 1951-02-26 1954-08-24 Bert F Duesing Protective device for blasting cartridges
JPS5540480Y2 (de) * 1977-02-07 1980-09-20
JPS608700A (ja) * 1983-06-27 1985-01-17 重光　啓助 同孔内小割発破方法
DE3613624A1 (de) * 1986-04-23 1987-10-29 Dynamit Nobel Ag Pyrotechnischer duebel
SE507621C2 (sv) * 1991-02-18 1998-06-29 Nitro Nobel Ab Kopplingsblock för tändanordningar
AU785047B2 (en) * 2001-03-05 2006-09-07 Orica Explosives Technology Pty Ltd Explosive casing
EP3164664B1 (de) * 2014-07-02 2020-04-22 Orica International Pte Ltd Gehäuse zur verwendung beim sprengverfahren

Also Published As

Publication number Publication date
GB201911890D0 (en) 2019-10-02
WO2020039332A1 (en) 2020-02-27
IE20190141A1 (en) 2020-07-08
EP3837489A1 (de) 2021-06-23
GB201813483D0 (en) 2018-10-03
GB2577798A (en) 2020-04-08
GB2577798B (en) 2020-09-23

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