摘要 |
a) Pressurising valve for an injection installation, particularly for an internal combustion engine. b) Valve characterised in that the cavity (38) has a helical shape, and that the control collar (36) extends over the entire length of the shut-off member, which length is adjacent to the suck-back collar (35) on the combustion chamber side. c) The invention relates to a pressurising valve for an injection installation, particularly for an internal combustion engine. <IMAGE>
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