| 摘要 |
Priming detector for primable cell, the said cell including at least one chamber in which a rise in gas pressure appears in the event of priming. The said detector is characterised in that it includes: - a hollow body 3 housed in a wall 1 of the said chamber and closed to the side of the said chamber by a deformable wall 6 sensitive to the said pressure, - a plunger 7 housed in the said hollow body 3, in contact and cooperating with the said deformable wall 6, and capable of passing by translation from a first rest position to a second-interlock position, - an electrical circuit electrically insulated from the terminals of the primable cell, and closed when the plunger is in the said first position and open when the plunger is in its second interlock position, the said circuit being capable of incorporating an electrical means of detection of its opening. <IMAGE>
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