Ammunition and explosives – Igniting devices and systems – Holders for fuse or fuse cord to blasting cartridge,...
Patent
1992-03-13
1993-03-09
Brown, David H.
Ammunition and explosives
Igniting devices and systems
Holders for fuse or fuse cord to blasting cartridge,...
1022754, F42B 326, C06C 500
Patent
active
051928280
ABSTRACT:
An elongated connector block for mounting a blasting cap and detonating cord in side-by-side association for side initiation, the body having a generally U-shaped transverse cross-section with a slot extending the full length thereof, the opposed sides of said slot being contoured to receive the detonating cord and the body providing an enlarged, elongated cavity for receiving the blasting cap, there being an upward integral extension of at least one side of the body forming a pinch cleat for securing a flexible detonating cord in position by winding it about the pinch cleat, the space between the one pinch cleat extension and the body being provided with a flexible retainer clip extending from the body toward the pinch cleat underside, the leg of the clip having a rest position substantially closing the space between the body and the pinch cleat to retain the free end of the detonating cord after winding about the cleat.
REFERENCES:
patent: 3987733 (1976-10-01), Spraggs et al.
patent: 4187780 (1980-02-01), Petruccelli
patent: 4248152 (1981-02-01), Yunan
patent: 4714018 (1987-12-01), Lofgren
patent: 4821645 (1989-04-01), Reiss
CXA Promotional Literature.
Austin Dennis K.
Thomas J. Donaldson
Brown David H.
The Ensign-Bickford Company
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