Title: Locking device for initiation network connecting block
Application Number: 200410073318 Application Date: 2004.12.08
Publication Number: 1670001 Publication Date: 2005.09.21
Approval Pub. Date: 2007.01.03 Granted Pub. Date: 2007.01.03
International Classifi-cation: C06C5/04;C06C5/06;C06C7/00;F42D1/04
Applicant(s) Name: Xi Address:
Inventor(s) Name: Zhang Hongchun;Li Qingzhong;Jia Xiaohong;Li Xiaosh
Attorney & Agent: bao yanbeng
Abstract:
    The invention relates to an arrester for using in a detonating network continuous block, which comprises: the one end of connector of the detonating network continuous block is a closed termination, another end is a locked termination, the locked terminal is made up of a locking sheet and a locking base of which a blaster cap ingresses the channel in the middle. The locking base connects with the connector and the locking sheet wraps on the locking base, the reentrant feed-through of the locking sheet locks tightly the blaster cap choke position, the grooves on both side of the locking sheet lock joint the raised fastening edges on both locking base to fix the blaster cap in the extending longitudinally channel of the connector, fastening the locking sheet on the locking base and fixing more than a signal transmission line on the fixed end to transfer the detonating signal from the blaster cap outlet end in the extending longitudinally channel of the connector.
Time: 8
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