公开(公告)号：US3785292A

公开(公告)日：1974-01-15

申请号：US3785292D

申请日：1970-06-01

Applicant: DYNAMIT NOBEL AG

Inventor： BENDLER H ,  RUDOLPH H ,  BREDE U ,  GAWLICK H

IPC: F42C11/02 ,  F42C1/04 ,  F42C19/06

CPC classification number: F42C11/02

Abstract: Piezoelectric percussion fuze for projectiles wherein mechanical impact energy is converted, in a piezoelectric transducer, into an electric voltage for the detonation of a primer charge, characterized in that the piezoelectric transducer is connected to the primer charge via a semiconductor element exhibiting a threshold value breakdown characteristic.

Abstract translation: 用于弹性体的压电式冲击引信，其中将机械冲击能量在压电换能器中转换成用于引爆引药电荷的电压，其特征在于，所述压电换能器通过表现出阈值击穿的半导体元件连接到引物电荷 特性。

公开(公告)号：US3763782A

公开(公告)日：1973-10-09

申请号：US3763782D

申请日：1971-04-26

Applicant: DYNAMIT NOBEL AG

Inventor： ROH P ,  BENDLER H ,  BREDE U

IPC: F42B3/12

CPC classification number: F42B3/103 ,  F42B3/195

Abstract: An electric detonator element in which an ignition bridge, intended to set off a charge, is formed on one side of a nonconductive carrier which is inserted into a conductive housing with one surface contacting a pole piece and the other surface having the bridge formed thereon being pressed against the primer charge which is electrically connected with the housing, and conductive means interconnecting the bridge on one side of the carrier with the surface of the carrier contacting the pole piece either through a bore in the carrier or around the periphery thereof.

Abstract translation: 一种电气雷管元件，其中用于引出电荷的点火桥形成在非导电载体的一侧上，该非导电载体被插入导电壳体中，其中一个表面接触极片，而另一个表面具有形成的桥 在其上压靠与壳体电连接的引物电荷，以及导电装置，其将载体的一侧上的桥接件与承载件的表面通过载体中的孔或其周边部分接触极片。

公开(公告)号：US3744416A

公开(公告)日：1973-07-10

申请号：US678370

申请日：1970-01-29

Applicant: DYNAMIT NOBEL AG

Inventor： BENDLER H ,  RUDOLPH H ,  BREDE U

IPC: C06C7/00 ,  F42B3/12 ,  F42B3/185 ,  F42B3/18

CPC classification number: F42B3/185 ,  F42B3/124

Abstract: A detonator element of the bridge-type adapted for electrical ignition having two electrodes supported in mutually spaced relationship by an electrically non-conductive support member, a bridging conductor connected across the ends of the electrodes and capable of incandescence or explosive evaporation, and an ignitible charge in contact with the bridging conductor, and further including a mechanically solid semiconductor exhibiting a resistance which is variable depending upon the voltage applied thereto, the semi-conductor being disposed electrically in series with one of said electrodes and/or in parallel with the electrodes, the semiconductor additionally or alternatively serving as the means for connecting the bridging conductor across the ends of the electrodes.

公开(公告)号：US3742163A

公开(公告)日：1973-06-26

申请号：US3742163D

申请日：1971-11-03

Applicant: DYNAMIT NOBEL AG

Inventor： GAWLICK H ,  HUBSCH G ,  GOTTWALD G ,  BENDLER H ,  BREDE U

IPC: H01H35/14

CPC classification number: H01H35/14

Abstract: An electric switch which is responsive to acceleration and/or deceleration having at least one movable contact arranged in a housing and biased into electrically conductive connection with a corresponding contact surface arranged in the housing. A spring serves for biasing the movable contact piece with a constantly effective force of a predetermined magnitude which is determined by the axial extent of the spring and a screw element serves for controlling the axial extent of the spring to vary the magnitude of force provided thereby. In response to an accelerative force in a predetermined direction, the contact piece overcomes the biasing force and moves away from its contact surface thereby interrupting the conductive circuit path through the switch.

Abstract translation: 响应于加速和/或减速的电开关具有布置在壳体中的至少一个可动触头，并被偏置成与布置在壳体中的对应的接触表面的导电连接。 弹簧用于以由弹簧的轴向范围确定的预定大小的恒定有效力来偏压可动接触片，并且螺钉元件用于控制弹簧的轴向范围以改变由此提供的力的大小。 响应于在预定方向上的加速力，接触片克服偏压力并远离其接触表面，从而中断通过开关的导电电路路径。