AU3082295A - Pyrotechnic tool firing device - Google Patents

Pyrotechnic tool firing device

Info

Publication number
AU3082295A
AU3082295A AU30822/95A AU3082295A AU3082295A AU 3082295 A AU3082295 A AU 3082295A AU 30822/95 A AU30822/95 A AU 30822/95A AU 3082295 A AU3082295 A AU 3082295A AU 3082295 A AU3082295 A AU 3082295A
Authority
AU
Australia
Prior art keywords
firing
firing device
pyrotechnic
breech
frame
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.)
Abandoned
Application number
AU30822/95A
Inventor
Jean-Pierre Boyault
Bernard Castagner
Dominique Dufaut
Alain Nguyen
Claude Waitzenegger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU3082295A publication Critical patent/AU3082295A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • E02D3/061—Tampers with directly acting explosion chambers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
    • E02D7/06—Power-driven drivers
    • E02D7/12—Drivers with explosion chambers

Abstract

A pyrotechnic firing device for tools connected to a firing plunger movably mounted in a launch tube. The device consists of an inner barrel or frame (1), and a firing gas generator (9) housed in a modular breech (7) at one end of the launch tube (5) secured to a weight (3) which receives the recoil on the breech (7) during firing and is connected to one end of a damping cylinder (6) between the frame (1) and the weight (3). The device is useful as an easily adaptable and convertible firing device capable of being fitted with a wide variety of tools.
AU30822/95A 1994-07-26 1995-07-25 Pyrotechnic tool firing device Abandoned AU3082295A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9409340A FR2723115B1 (en) 1994-07-26 1994-07-26 PYROTECHNICAL TOOL PROJECTOR
FR9409340 1994-07-26
PCT/FR1995/000998 WO1996003549A1 (en) 1994-07-26 1995-07-25 Pyrotechnic tool firing device

Publications (1)

Publication Number Publication Date
AU3082295A true AU3082295A (en) 1996-02-22

Family

ID=9465830

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30822/95A Abandoned AU3082295A (en) 1994-07-26 1995-07-25 Pyrotechnic tool firing device

Country Status (8)

Country Link
EP (1) EP0774025B1 (en)
AT (1) ATE174985T1 (en)
AU (1) AU3082295A (en)
CA (1) CA2195803A1 (en)
DE (1) DE69506880T2 (en)
ES (1) ES2128751T3 (en)
FR (1) FR2723115B1 (en)
WO (1) WO1996003549A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7367214B2 (en) * 2006-05-16 2008-05-06 Lucent Technologies Inc. Shock and launch apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407296A1 (en) * 1977-10-27 1979-05-25 Rech Etudes Tech METHOD AND DEVICE FOR MAKING VERTICAL HOLES IN THE GROUND, IN PARTICULAR WITH A VIEW OF THE SUBSEQUENT PLANTING OF POLES, STAKES OR THE LIKE
DE3167401D1 (en) * 1980-05-05 1985-01-10 Travocean Sarl Pyrotechnic device for anchoring piles or similar objects in the soil
FR2644811B1 (en) * 1989-03-23 1991-05-24 Castagner Bernard PYROTECHNIC SYSTEM FOR PUSHING GROUND ANCHORS

Also Published As

Publication number Publication date
DE69506880D1 (en) 1999-02-04
EP0774025A1 (en) 1997-05-21
DE69506880T2 (en) 1999-08-19
FR2723115B1 (en) 1996-12-06
FR2723115A1 (en) 1996-02-02
ES2128751T3 (en) 1999-05-16
EP0774025B1 (en) 1998-12-23
CA2195803A1 (en) 1996-02-08
WO1996003549A1 (en) 1996-02-08
ATE174985T1 (en) 1999-01-15

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