专利检索_...电起爆器头的专利检索_...电起爆器头的专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
61		JP9927380	1980-07-16	JPS6311517Y2	1988-04-04

62		JP1968777	1977-02-24	JPS602502B2	1985-01-22	KATO MASAYOSHI; ISHII TAKASHI; NAGAOKA TADAHIKO

63		JP1287273	1973-02-02	JPS49100209A	1974-09-21

64		JP11713571	1971-12-14	JPS4871181U	1973-09-07

65	Igniter component	JP2003024097	2003-01-31	JP2004232997A	2004-08-19	HARADA HIROSHI; ODA SHINGO; SHIMIZU SHINKICHI
<P>PROBLEM TO BE SOLVED: To provide a simple igniter component without any need for welding, and a manufacturing method of the igniter component. <P>SOLUTION: The igniter component is manufactured by pushing conductive pins 51, 52 into through holes 45, 46 of a header 40, passing a heating element 30 through the conductive pins 51, 52, and then caulks one-end sections 51a, 52a of the conductive pins 51, 52, thus fixing the heating element 30. <P>COPYRIGHT: (C)2004,JPO&NCIPI
66		JP2000595102	1999-12-16	JP2002535195A	2002-10-22

67		JP52879098	1997-12-03	JP2001508941A	2001-07-03

68	ELECTRIC DETONATOR PLUG AND METHOD FOR PRODUCING THE SAME	JP29615298	1998-10-02	JP2000111297A	2000-04-18	TAKEGAWA HIROAKI; YAMANAKA HITOSHI; TOMITAKA YASUHIKO
PROBLEM TO BE SOLVED: To provide an electric detonator plug which ensures regulated intervals between lead pins and elimination of accidental explosion caused by induction, and further facilitates production of the electric detonator plug perse and installation of the same in an electric detonator. SOLUTION: A predetermined insulation distance is held between an inner hull of a pin insertion hole 322 formed in a bottom wall 32 of a sealing metal attachment 3, for receiving the other lead pin 22, and the periphery of the lead pin, and an insulating header 1 rests on the outer surface of the bottom wall 32. A through hole 11 for receiving a thick collar 212 at the front end of a lead pin 21 and a closed-end hole 12 with an enlarged bottom, for receiving a thin collar 222 at the front end of the lead pin 22 are formed in the insulating header, and the thick collar 212 is fitted into the through hole 11 in a manner of being in contact with the outer surface of the bottom wall 32, while the thin collar 222 is fitted into the closed-end hole 12 with enlarged diameter at the bottom. Then, a sealing agent 4 is charged into the above-mentioned sealing metal attachment, to thereby produce an electric detonator plug.
69	IGNITING DEVICE AND MANUFACTURE THEREOF	JP11034798	1998-04-21	JPH11301402A	1999-11-02	YOKOYAMA RYOSUKE; ENDO TOSHIMI
PROBLEM TO BE SOLVED: To improve the reliability and the mass productivity by connecting an electric bridging wire to an insulating sheet. SOLUTION: An eyelet 22 is fitted in a lower half part inside of a cylindrical case 21. An ignition material 23 is housed in a space over the eyelet 22. Two stem electrodes 24a, 24b are provided while passing through the eyelet 22. An insulating sheet 26 is provided with openings 26a, 26b so as to connect an electrode part of an electric bridging wire and the stem electrodes 24a, 24b. Instead of the openings 26a, 26b, a part of the peripheral edge of the insulating sheet 26 is recessed inside so as to form a recessed part, and the electrode part of the bridging wire and the stem electrodes are welded to each other through the recessed part for electrical connection.
70	SEALING METHOD OF PLUG FOR ELECTRIC DETONATOR AND PRODUCTION THEREOF	JP30977697	1997-10-24	JPH11132696A	1999-05-21	YAMANAKA HITOSHI; TOMITAKA YASUHIKO
PROBLEM TO BE SOLVED: To fill and harden a sealant with no possibility of cracking an insulating plug while supporting lead pins without inclining when the lead pins are inserted, at one end thereof, into a horizontally mounted insulating plug and being stood thereon, a sealing cap is applied onto the insulating plug while passing the lead pins and then a sealant is filled in the inside of the sealing cap and hardened. SOLUTION: Lead pins 21, 22 are stood on a horizontally mounted insulating plug 1 while inserting one end thereof, a sealing cap 3 is applied onto the insulating plug 1 while passing the lead pins 21, 22 and then a sealant 4 is filled in the inside of the sealing cap 3 and hardened. In such a method for sealing the plug of an electric detonator, a flange part 211 is formed on one side of the lead pin 21 while being supported on the rear side of the insulating plug 1.
71	METHOD FOR JOINTING LEAD PIN AND ELECTRICAL WIRE IN PLUG FOR ELECTRIC DETONATOR	JP30977497	1997-10-24	JPH11132695A	1999-05-21	YAMANAKA HITOSHI
PROBLEM TO BE SOLVED: To joint a lead pin and an electric wire while sufficiently maintaining the sealability of the lead pin with a sealing material by smoothing a stranded wire conductor part touching a welding electrode in a method for jointing the stranded wire conductor of an electrical wire to the lead pin of a plug for an electric detonator. SOLUTION: A plug is pinched by a clamp tool 71 on parallel flat surface of a plug body, and lead pins 31 and 32 are grounded by the earth fitment of the clamp tool 71. Also, a lead stranded wire conductor 621 is compressed for smoothing a surface, and the surface-smoothing lead stranded wire conductor 621 is pinched by a welding electrode 72. Then, the gap between a lead pin rear end 320 and a leas stranded wire conductor tip 620 is adjusted to a specific gap, and an arc is generated in the gap. When the tip of the lead stranded wire conductor 621 is melted by the arc, the lead pin rear end 320 and the lead stranded wire conductor tip 620 are mutually pressed and touched to each other, and the lead stranded wire conductor tip 620 is expanded in a bump shape for welding to the lead pin rear end 320.
72	ELECTRIC IGNITION TOOL UTILIZING CONDUCTIVE POLYMER	JP7674386	1986-04-04	JPS62233700A	1987-10-14	AMAMIYA MAKOTO; KOBAYASHI YOSHIYUKI

73	Electrode body for electric igniter and manufacture thereof	JP10497585	1985-05-18	JPS618600A	1986-01-16	ARUFUREETO UITSUUEERU

74	ELECTRIC IGNITION DEVICE FOR IGNITER	JP1968777	1977-02-24	JPS53104934A	1978-09-12	KATOU MASAYOSHI; ISHII TAKESHI; NAGAOKA TADAHIKO
PURPOSE:To equate the time for igniting an igniter by accurately again realizing the substantial length of an electric bridge of the igniter.
75		JP1301669	1969-02-21	JPS4942534B1	1974-11-15

76	Electronic explosive devices with a laminate conductive bridge	JP2002525438	2001-09-07	JP4848118B2	2011-12-28	ウィリアム・デイビッド・ファヘイ; トーマス・エイ・バジンスキー; トッド・エス・パーカー

77	Initiator of the formation of voids with a bridge wire in contact with the slurry containing pyrotechnic drug with a relatively small position	JP2004517054	2003-06-26	JP2005531742A	2005-10-20	アヴェティシアン，ヴァーン; レンツ，ロバート，エヌ．
スラリー含有パイロテクニック薬剤と接するブリッジワイヤを、該薬剤の縁部であって、空隙の形成が比較的少ない位置に備えたイニシエータに関する。
78	Method of coating inner wall surface of hollow body and hollow body coated thereby	JP2004173306	2004-06-11	JP2005002474A	2005-01-06	FORSTER BARTHOLOMAEUS; FINK THOMAS
PROBLEM TO BE SOLVED: To provide a method of coating the inner wall surface of a hollow body, and to provide the hollow body manufactured using such a method. SOLUTION: A method of coating the inner wall surface of a hollow body the one end side of which is open and comprises there a free perimeter edge, said method involving the following steps: a region of the inner wall surface is covered, said region taking departure from the free perimeter edge and extending over a certain axial length of the pin holder's wall; an electric potential is applied to the pin holder; an electrolyte is applied to the uncovered region of the inner wall surface, said electrolyte containing a coating material that has a low electrical resistance at the transition part between the metallic material of the cylindrical wall of the pin holder and the material of another metallic component part. The invention further relates to the hollow body manufactured using such a method. COPYRIGHT: (C)2005,JPO&NCIPI
79	Electronic explosive devices with a laminate conductive bridge	JP2002525438	2001-09-07	JP2004513319A	2004-04-30	ウィリアム・デイビッド・ファヘイ; トーマス・エイ・バジンスキー; トッド・エス・パーカー
半導体電橋（ＳＣＢ）装置である。ある実施形態においては、本ＳＣＢ装置は絶縁性材料の上端部にラミネート層を含んでおり、前記ラミネート層は少なくとも２つの反応性材料からなる一連の層を有し、また前記ラミネート層は実質的に絶縁性材料の表面領域を覆う２つの比較的大きな部分を有し、電橋部が前記２つの比較的大きな部分をつないでいる。少なくとも１つの導電性接点パッドが前記一連の層のうちの少なくとも１つに接続され、前記導電性接点パッドを流れる所定の電流により、電橋部が前記ラミネート層に生じる反応を開始させる。ある実施形態においては、前記ＳＣＢ装置は、前記絶縁性材料と他の、金属のような材料との接合により形成されるインテグレーテッド・ダイオードを有する。
80	Ignition device	JP2000595102	1999-12-16	JP3463263B2	2003-11-05	アダムス、ジョン; カイザー、ヴェルナー; ベラウ、ホルスト; ホヴェット、ケヴィン

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