公开(公告)号：US20140312713A1

公开(公告)日：2014-10-23

申请号：US13866161

申请日：2013-04-19

Applicant: SERCEL, INC.

Inventor： Paul WENTZLER

IPC: H01H35/32

CPC classification number: H01H35/32 ,  G01V1/201 ,  G01V1/38 ,  H01H35/346 ,  Y10T307/779

Abstract: A switch for a marine seismic sensor. The switch includes a bellows having a closed end, a side portion and an open end, wherein the side portion connects the closed end to the open end, the closed end includes a conductive surface, and the side portion acts as a spring; a base plug that includes first input and first output contacts on a first side and second input and second output contacts on an opposite side; and a plug located in the open end of the bellows and configured to form a chamber, inside which the second input contact and the second output contact are provided. The conductive surface short-circuits the second input contact and the second output contact when a pressure larger than a predetermined pressure (P) acts on the conductive surface.

Abstract translation: 海洋地震传感器开关。 开关包括具有闭合端，侧部和​​开口端的波纹管，其中侧部将封闭端连接到开口端，封闭端包括导电表面，并且侧部充当弹簧; 基座插头，其包括在第一侧上的第一输入端和第一输出触头，第二输入和第二输出端在相对侧上; 以及位于所述波纹管的开口端中并且构造成形成室的插头，所述室内设置有所述第二输入触点和所述第二输出触点。 当大于预定压力（P）的压力作用在导电表面上时，导电表面短路第二输入触点和第二输出触点。