FR1069216A - Perfectionnement aux porte-pétards à plusieurs coups consécutifs - Google Patents

Perfectionnement aux porte-pétards à plusieurs coups consécutifs

Info

Publication number
FR1069216A
FR1069216A FR1069216DA FR1069216A FR 1069216 A FR1069216 A FR 1069216A FR 1069216D A FR1069216D A FR 1069216DA FR 1069216 A FR1069216 A FR 1069216A
Authority
FR
France
Prior art keywords
firecracker
holders
improvement
several consecutive
consecutive shots
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
Application number
Other languages
English (en)
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.)
Compagnie de Signaux et dEntreprises Electriques SA
Original Assignee
Compagnie de Signaux et dEntreprises Electriques SA
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 Compagnie de Signaux et dEntreprises Electriques SA filed Critical Compagnie de Signaux et dEntreprises Electriques SA
Application granted granted Critical
Publication of FR1069216A publication Critical patent/FR1069216A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/20—Audible signals, e.g. detonator audible signalling
    • B61L5/22—Devices for initiating the release of detonators in a certain position of a signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1069216D 1952-12-27 1952-12-27 Perfectionnement aux porte-pétards à plusieurs coups consécutifs Expired FR1069216A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1069216T 1952-12-27

Publications (1)

Publication Number Publication Date
FR1069216A true FR1069216A (fr) 1954-07-06

Family

ID=9604129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1069216D Expired FR1069216A (fr) 1952-12-27 1952-12-27 Perfectionnement aux porte-pétards à plusieurs coups consécutifs

Country Status (1)

Country Link
FR (1) FR1069216A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948612A1 (de) * 1978-12-04 1980-06-19 Airwick Ag Pulverfoermiges nicht-toxisches reinigungsmittel fuer grossflaechige innenausstattungstextilien

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948612A1 (de) * 1978-12-04 1980-06-19 Airwick Ag Pulverfoermiges nicht-toxisches reinigungsmittel fuer grossflaechige innenausstattungstextilien

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