FR2684752B1 - Relais d'amorcage par cordeau detonant. - Google Patents

Relais d'amorcage par cordeau detonant.

Info

Publication number
FR2684752B1
FR2684752B1 FR9115216A FR9115216A FR2684752B1 FR 2684752 B1 FR2684752 B1 FR 2684752B1 FR 9115216 A FR9115216 A FR 9115216A FR 9115216 A FR9115216 A FR 9115216A FR 2684752 B1 FR2684752 B1 FR 2684752B1
Authority
FR
France
Prior art keywords
detonating cord
priming relay
priming
relay
detonating
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 - Fee Related
Application number
FR9115216A
Other languages
English (en)
Other versions
FR2684752A1 (fr
Inventor
Alain Rochelet
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.)
SAE ALSETEX
Original Assignee
SAE ALSETEX
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 SAE ALSETEX filed Critical SAE ALSETEX
Priority to FR9115216A priority Critical patent/FR2684752B1/fr
Publication of FR2684752A1 publication Critical patent/FR2684752A1/fr
Application granted granted Critical
Publication of FR2684752B1 publication Critical patent/FR2684752B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/043—Connectors for detonating cords and ignition tubes, e.g. Nonel tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
FR9115216A 1991-12-09 1991-12-09 Relais d'amorcage par cordeau detonant. Expired - Fee Related FR2684752B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9115216A FR2684752B1 (fr) 1991-12-09 1991-12-09 Relais d'amorcage par cordeau detonant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115216A FR2684752B1 (fr) 1991-12-09 1991-12-09 Relais d'amorcage par cordeau detonant.

Publications (2)

Publication Number Publication Date
FR2684752A1 FR2684752A1 (fr) 1993-06-11
FR2684752B1 true FR2684752B1 (fr) 1995-05-12

Family

ID=9419809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9115216A Expired - Fee Related FR2684752B1 (fr) 1991-12-09 1991-12-09 Relais d'amorcage par cordeau detonant.

Country Status (1)

Country Link
FR (1) FR2684752B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499581A (en) * 1994-05-26 1996-03-19 The Ensign-Bickford Company Molded article having integral displaceable member or members and method of use
US5792975A (en) * 1994-05-26 1998-08-11 The Ensign-Bickford Company Connector block having detonator-positioning locking means
FR2862132B1 (fr) * 2003-11-06 2006-02-10 Eads Space Transportation Sa Procede de fabrication d'un dispositif de transmission multivoies d'un ordre pyrotechnique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1964888A1 (de) * 1969-12-24 1971-07-01 Dynamit Nobel Ag Zuendverbinder zum UEbertragen der Detonation einer Sprengkapsel oder Sprengschnur
US4248152A (en) * 1979-01-24 1981-02-03 E. I. Du Pont De Nemours & Company Field-connected explosive booster for propagating a detonation in connected detonating cord assemblies containing low-energy detonating cord
US4722279A (en) * 1986-11-17 1988-02-02 E. I. Du Pont De Nemours And Company Non-electric detonators without a percussion element

Also Published As

Publication number Publication date
FR2684752A1 (fr) 1993-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse