WO2002029352A1 - Amorce - Google Patents

Amorce Download PDF

Info

Publication number
WO2002029352A1
WO2002029352A1 PCT/JP2000/006958 JP0006958W WO0229352A1 WO 2002029352 A1 WO2002029352 A1 WO 2002029352A1 JP 0006958 W JP0006958 W JP 0006958W WO 0229352 A1 WO0229352 A1 WO 0229352A1
Authority
WO
WIPO (PCT)
Prior art keywords
shell
ignition agent
squib
bridge wire
blocking plug
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.)
Ceased
Application number
PCT/JP2000/006958
Other languages
English (en)
Japanese (ja)
Inventor
Junya Amano
Akihiko Tanaka
Hiroshi Hori
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku 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
Priority to JP11101827A priority Critical patent/JP2000292098A/ja
Application filed by Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to PCT/JP2000/006958 priority patent/WO2002029352A1/fr
Publication of WO2002029352A1 publication Critical patent/WO2002029352A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F42B3/10—Initiators therefor
    • F42B3/103—Mounting initiator heads in initiators; Sealing-plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

L'invention concerne une amorce comprenant une coque en entonnoir (2), un agent de mise à feu (3) disposé dans la coque (2), un obturateur (4) et un fil de pont électrique (7) chauffé par électrification. La coque (2) et l'obturateur (4) sont constitués de résine et forment une structure d'ajustement servant à sceller l'agent de mise à feu (3) et le fil de pont électrique (7) dans une position de compression. L'agent de mise à feu (3), qui contient un composant de zirconium, est poudreux ou granulé.
PCT/JP2000/006958 1999-04-08 2000-10-05 Amorce Ceased WO2002029352A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11101827A JP2000292098A (ja) 1999-04-08 1999-04-08 スクイブ
PCT/JP2000/006958 WO2002029352A1 (fr) 1999-04-08 2000-10-05 Amorce

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11101827A JP2000292098A (ja) 1999-04-08 1999-04-08 スクイブ
PCT/JP2000/006958 WO2002029352A1 (fr) 1999-04-08 2000-10-05 Amorce

Publications (1)

Publication Number Publication Date
WO2002029352A1 true WO2002029352A1 (fr) 2002-04-11

Family

ID=26344946

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/006958 Ceased WO2002029352A1 (fr) 1999-04-08 2000-10-05 Amorce

Country Status (2)

Country Link
JP (1) JP2000292098A (fr)
WO (1) WO2002029352A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ20033416A3 (en) * 2001-05-15 2004-04-14 Nippon Kayaku Kabushiki-Kaisha Gas generator
JP3822875B2 (ja) 2004-01-13 2006-09-20 三桜工業株式会社 プリテンショナーのガスジェネレータ取付け構造及び取付け方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886400A (ja) * 1981-11-18 1983-05-23 旭化成株式会社 電気雷管用点火装置
JPH09227266A (ja) * 1996-02-22 1997-09-02 Nippon Kayaku Co Ltd 電気式点火器用点火薬組成物及びその点火器内部の腐食防止方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886400A (ja) * 1981-11-18 1983-05-23 旭化成株式会社 電気雷管用点火装置
JPH09227266A (ja) * 1996-02-22 1997-09-02 Nippon Kayaku Co Ltd 電気式点火器用点火薬組成物及びその点火器内部の腐食防止方法

Also Published As

Publication number Publication date
JP2000292098A (ja) 2000-10-20

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