Title:
サンプリングピペットのための容量調整ねじの位置を保持するためのドッグクラッチシステム
Document Type and Number:
Japanese Patent JP7253539
Kind Code:
B2
Abstract:
A dog clutch system for holding the position of a volume adjustment screw for a pipetting system, the system comprising: —a first toothed wheel comprising first teeth; —a second toothed wheel comprising second teeth; —a return spring capable of urging the first and second wheels against each other, the second teeth of the second wheel forming a number N of concentric annular rows, and the second wheel having at least one tooth overlap area in which the N annular rows of second teeth have, respectively, N overlap sectors that overlap each other in a radial direction, and within which the teeth are angularly offset.
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Inventors:
Malvoisan, Elbe
Application Number:
JP2020519132A
Publication Date:
April 06, 2023
Filing Date:
April 12, 2019
Export Citation:
Assignee:
Jillson S.A.S.
International Classes:
B01L3/02; G01N1/00
Domestic Patent References:
| JP2018532588A | ||||
| JP2020534147A |
Foreign References:
| US5892161 | ||||
| CN202113872U |
Attorney, Agent or Firm:
Patent Attorney Corporation Shinei Office
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