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특허 상세정보

Booster explosive devices and combinations thereof with explosive accessory charges

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42B-003/00    C06C-005/04   
미국특허분류(USC) 102/318 ; 102/331 ; 102/275.4 ; 102/275.5 ; 102/275.6
출원번호 US-0548814 (1996-01-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Law Office of Victor E. LibertLibert
인용정보 피인용 횟수 : 24  인용 특허 : 32
초록

A booster explosive device (10) has a housing (12) within which is contained an explosive primer charge (14). Mechanical fastener components such as exterior screw threads (32) on housing (12) and interior screw threads (34) on an explosive accessory charge (20) may be engaged with each other in order to provide a charge assembly (30) comprised of device (10) and accessory charge (20). The outer peripheral surface (26) of accessory charge (20) is optionally concave so that accessory charge (20) optionally serves as a shaped charge to provide enhanced rad...

대표
청구항

[ What is claimed is:] [1.] A booster explosive device having a longitudinal axis, an active end, a coupling end longitudinally spaced-apart from the active end, and an accessory section, the device comprising;a housing;an explosive primer charge contained within the housing and disposed at least within the accessory section of the device; andexternal mounting means on the housing dimensioned and configured to receive thereon an explosive accessory charge disposed circumferentially about the device at the accessory section thereof.

이 특허에 인용된 특허 (32)

  1. Owen Harrold D. (Forth Worth TX). Apparatus for cutting pipe. USP1982104354433.
  2. Hynes Frederick B. W. (8778 E. Thunderbird Ct. Parker CO 80134). Blasting cap to primer adapter. USP1985074527482.
  3. Moore Jack M. (Benson AZ) Sutch Michael T. (Benson AZ). Booster container with isolated and open cord tunnels. USP1984124485741.
  4. Thomas Ronald D. (Woodland Hills UT) Levan Robert W. (Orem UT). Booster shaped for high-efficiency detonating. USP1990074938143.
  5. Calder ; Jr. Brooke J. (Aurora OH) Childs David L. (Madisonville KY) Prescott Roger N. (Lyndhurst OH) Lyons Donald W. (Madisonville KY). Carrier for explosive primer and method of using same. USP198105RE30621.
  6. Yunan Malak E. (Boonton Township ; Morris County NJ). Cast explosive primer initiatable by low-energy detonating cord. USP1988104776276.
  7. Yunan Malak E. (Boonton Township ; Morris County NJ). Connector and detonator/connector assembly for initiating explosive primers with low-energy detonating cord. USP1989034815382.
  8. Smith Don H. (Dallas TX) Barton Leslie W. (Carrollton TX). Delay actuated explosive device. USP1979124178852.
  9. Bowman Arthur F. (Tamaqua PA) Camerini Francis J. (Tamaqua PA). Delay booster assembly. USP1977114060034.
  10. Postupack Constantine (Tamaqua PA) Borg David G. (Sagamore Hills OH) Junk Norman M. (Ringgold PA) Oswald Gerald L. (Tamaqua PA) Bowman Arthur F. (Tamaqua PA). Delay booster assembly. USP1977114060033.
  11. Bowman Arthur F. (Tamaqua PA) Camerini Francis J. (Tamaqua PA). Delay detonator and its use with explosive packaged boosters and cartridges. USP1979084165691.
  12. Carlsson Staffan (Karlskoga SEX) Persson Torsten (Karlskoga SEX) Jonsson Bert (Nora SEX) Boberg Tore (Karlskoga SEX). Detonator and a charge adapted thereto. USP1988084765246.
  13. Grssler Peter (Hochstadt DEX). Device for initiating an explosive charge with damming means of non-explosive shock wave attenuating material between th. USP1984014425850.
  14. Smith Don H. (Dallas TX) Bowman Arthur F. (Tamaqua PA) Junk Norman M. (New Ringgold PA). Explosive container for cast primer. USP1981104295424.
  15. Adams Philip E. (Martinsburg WV) McGowan Michael J. (Martinsburg WV) Yunan Malak E. (Boonton Township ; Morris County NJ). Explosive primer and carrier therefor. USP1987014637312.
  16. Yunan Malak E. (Boonton Township ; Morris County NJ). Explosive primer unit for instantaneous initiation by low-energy detonating cord. USP1989014799428.
  17. Rode Kenneth A. (Burlington CT) Pallanck Robert G. (Windsor CT). Extended range digital delay detonator. USP1995075435248.
  18. Yunan Malak E. (Boonton Township ; Morris County NJ). Field-connected explosive booster for initiating low-energy explosive connecting cords. USP1984114481884.
  19. Arnell Claes (Torshlla SEX) Risberg Stig (Eskilstuna SEX). Holder for a mine fuze for an antitank mine. USP1988054745862.
  20. Rode Kenneth A. (Burlington CT) Pallanck Robert G. (Windsor CT) Dorman ; Mark D. (East Grandby CT) Michna Richard J. (Winsted CT). Impulse signal delay unit. USP1995015377592.
  21. Osborne Scott (Rochester Hills MI) Bates Roger E. (Tampa FL) Burgi Anthony C. (Lakeland FL). Inflator having snap fit initiator. USP1996025492366.
  22. Calder ; Jr. Brooke J. (Aurora OH KY) Childs David L. (Madisonville KY) Prescott Roger N. (Lyndhurst OH) Lyons Donald W. (Madisonville KY). Method of charging a borehole. USP198507RE31953.
  23. Regalbuto John A. (Fort Worth TX). Methods and apparatus for severing conduits. USP1981094290486.
  24. Yunan Malak E. (Boonton Township ; Morris County NJ). Non-electric blasting assembly. USP1984014426933.
  25. Bryan Paul J. (Hewitt NJ). Non-electric delay detonator. USP1982064335652.
  26. Dowing Richard (Victoria AUX) Paull Jolanta (Victoria AUX) Vince David (Victoria AUX). Primer. USP1989114879952.
  27. Jorgenson Gordon K. (Dollard des Ormeaux CAX). Primer assembly. USP1984014425849.
  28. Morrey, William B.. Primer assembly. USP1983054383484.
  29. Yunan Malak E. (Boonton Township NJ). Primer assembly. USP1988014718345.
  30. Yunan Malak E. (Morris County ; Boonton Township NJ). Primer assembly. USP1989014796533.
  31. Crawford John F. (Huntsville AL). Two component thru-bulkhead initiator. USP1987034653400.
  32. Greene Gordon A. (Ridgecrest CA). Variable energy explosive driver. USP1976033942444.

이 특허를 인용한 특허 피인용횟수: 24

  1. Schweitzer, Peter. Accessory and method for destroying a mine. USP2003036532875.
  2. Badger, Farrell G.; Lee, Robert A.; Bahr, Lyman G.; Sutula, Jr., Daniel P.. Accumulated detonating cord explosive charge and method of making and of use of the same. USP2005046880465.
  3. Badger, Farrell G.; Lee, Robert A.; Bahr, Lyman G.; Sutula, Jr., Daniel P.. Accumulated detonating cord explosive charge and method of making and of use of the same. USP2003016508176.
  4. Shahinpour, Arash; Müller, Jörg; Mulhern, Eric; Preiss, Frank Haron. Ballistic transfer module. USP2018029890619.
  5. Diaj, Sacha Philip; Heinke, Nils Alberto. Booster explosive support device for anchoring an explosive booster in a borehold. USP2017079702226.
  6. Sonday, John; Spriggle, Rick; Wasson, Dan. Cast booster using novel explosive core. USP2012038127682.
  7. Greeley, William; Kull, Raivo; Soohoo, Ed. Device for transferring energy output from one pyrotechnic device to another. USP2016109476686.
  8. Bell, William T.; Rairigh, James G.. Drill collar severing tool. USP2015018939210.
  9. Greeley, William; Kull, Raivo; Soohoo, Ed. Energy transfer device. USP2018059963398.
  10. Greeley, William; Kull, Raivo; Soohoo, Ed. Energy transfer device. USP2015028943970.
  11. Wright, David C.; Kenny, John J.; Siggers, David. Explosive tubular cutter and devices usable therewith. USP20180810047583.
  12. Wright, David C.; Kenny, John J.; Siggers, David. Explosive tubular cutter and devices usable therewith. USP2017029574416.
  13. Dippenaar Llewellyn,ZAX. Explosives booster. USP2001026186069.
  14. Murray Christopher Charles,AUX ; Courtley Steven Richard,AUX. Explosives booster and primer. USP2000096112666.
  15. Baird, Jason; Shkuratov, Sergey. Ferroelectric energy generator with voltage-controlled switch. USP2011087999445.
  16. Baird, Jason; Shkuratov, Sergey. Ferroelectric energy generator, system, and method. USP2009077560855.
  17. Bell, William T.; Rairigh, James G.. High energy severing tool with pressure balanced explosives. USP2018019879494.
  18. Bell, William T.; Rairigh, James G.. High energy severing tool with pressure balanced explosives. USP2016099435170.
  19. Shahinpour, Arash; Mueller, Joerg; Mulhern, Eric; Preiss, Frank Haron. Method of initiating a percussion initiator. USP2018069988885.
  20. Duparc, Jean-Paul; Vives, Michel. Priming device for an explosive charge and shaped charge incorporating such a priming device. USP2003096615736.
  21. Bell,William T.. Shaped charge tubing cutter. USP2006077073448.
  22. Robert A. Parrott ; Janet S. Denney ; Jack F. Lands ; Alfredo Fayard. Shaped recesses in explosive carrier housings that provide for improved explosive performance in a well. USP2002106460463.
  23. Wood, Jeffrey D.; LaGrange, Timothy Edward; Clay, Matthew. Wellbore tubular cutter. USP2013108561683.
  24. Stewart, Ronald F.; Anderson, David Geoffrey; McCann, Michael J.. Wireless electronic booster, and methods of blasting. USP2010087778006.